#development | HelpChat | Page 102

dusky harness Nov 19, 2021, 10:04 PM

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theres isClosedForSend but u have to do the opt in thingy

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theres a function to send data while catching errors, but idk how i'd detect a disconnect right away

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i could use ping the client but

in the docs it says that it handles close and ping/pong stuff unless its a raw web socket session

dusky harness Nov 19, 2021, 10:52 PM

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fixed

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just added a loop to check if the coroutine is active or not

formal crane Nov 19, 2021, 10:54 PM

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How do i loop through a config list and do something with every string ?

pure crater Nov 19, 2021, 10:55 PM

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you gotta be more specific here

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show some code

formal crane Nov 19, 2021, 10:55 PM

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I tried this but it didnt work as planned, it put everything in one item and not in multiple items:

        for(Object object : listobjects) {

            ItemStack obj = new ItemStack(Material.SKULL_ITEM);

            List<String> objLore = new ArrayList<>();
            objLore.add(Format.chat("&7Rechter muisklik om te openen!"));
            ItemMeta objMeta = obj.getItemMeta();
            objMeta.setDisplayName(Format.chat("&a" + object.toString()));
            objMeta.setLore(objLore);
            obj.setItemMeta(objMeta);

            inv.setItem(i, obj);
            i++;
        }```

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it gives this but i want it to be seperated items

pure crater Nov 19, 2021, 10:56 PM

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thats cause you are using toString

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on a list

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and you are getting your objects using the get method which is returning a list

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Use the getList method instead

formal crane Nov 19, 2021, 10:57 PM

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instead of Collections.singetonList ?

pure crater Nov 19, 2021, 10:58 PM

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you seem to be getting confused here

formal crane Nov 19, 2021, 10:58 PM

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yes

pure crater Nov 19, 2021, 10:58 PM

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Collections.singletonList shouldnt be involved

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show your full code

formal crane Nov 19, 2021, 10:58 PM

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https://paste.helpch.at/upahoqihoq.java

pure crater Nov 19, 2021, 10:58 PM

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Yeah no <Collections.singletonList(Data.getCustomConfig1().getStringList("player-data." + p.getUniqueId()));>

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dont do that

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final List<String> list = Data.getCustomConfig1().getStringList("player-data." + p.getUniqueId());

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then loop through elements of list

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and also please actually use managers rather than static abuse

formal crane Nov 19, 2021, 10:59 PM

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this works ty https://paste.helpch.at/egazivuheh.cpp

formal crane Nov 19, 2021, 10:59 PM

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pure crater and also please actually use managers rather than static abuse

idk what static abuse is tho

pure crater Nov 19, 2021, 10:59 PM

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// :copyright: RazerStorm Production's why

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lmao

formal crane Nov 19, 2021, 10:59 PM

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idk

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xd

pure crater Nov 19, 2021, 10:59 PM

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you are making your config static

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when it can just be a manager class

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like configmanager

formal crane Nov 19, 2021, 11:00 PM

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pure crater `// :copyright: RazerStorm Production's` why

its a project for me so no one will see that

formal crane Nov 19, 2021, 11:00 PM

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pure crater when it can just be a manager class

i will look in to that

pure crater Nov 19, 2021, 11:00 PM

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ok

arctic holly Nov 19, 2021, 11:43 PM

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Hey anyone can help me with this that would be wonderful
I have an NPC plugin that uses craftworld and craftserver i want to set up a PlayerInteractionEvent but I can't figure out how to make it specifically work with only the NPC it still works on the NPC but when I click a grass or anything else it still works anyway to block everything else but keep the NPC

plucky delta Nov 20, 2021, 12:26 AM

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Can I transfer a Skull BLOCK to a Skull Item?

leaden sinew Nov 20, 2021, 4:51 AM

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I'm probably being dumb, but why is this only saving the last insert? (MySQL)

            for (final BlockPosition blockPosition : blockPositions) {

                final int x = blockPosition.x();
                final int y = blockPosition.y();
                final int z = blockPosition.z();

                statement.setString(1, uuidString);
                statement.setLong(2, chunkKey);
                statement.setInt(3, x);
                statement.setInt(4, y);
                statement.setInt(5, z);
                statement.setInt(6, x);
                statement.setInt(7, y);
                statement.setInt(8, z);

                this.plugin.logger().error("Saved block: " + blockPosition);

                statement.addBatch();
            }

            this.plugin.logger().error("Executing batch");
            statement.executeBatch();

The statement is

 "INSERT INTO " + TABLE_NAME + "(" +
                    WORLD_UUID_COLUMN + ", " +
                    CHUNK_KEY_COLUMN + ", " +
                    POSITION_X_COLUMN + ", " +
                    POSITION_Y_COLUMN + ", " +
                    POSITION_Z_COLUMN + ") " +
                    "VALUES (?,?,?,?,?) " +
                    "ON DUPLICATE KEY UPDATE " +
                    POSITION_X_COLUMN + "=?, " +
                    POSITION_Y_COLUMN + "=?, " +
                    POSITION_Z_COLUMN + "=?";

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I'm also using HikariCP if that helps

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I am dumb

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I set up the keys wrong

lyric gyro Nov 20, 2021, 5:04 AM

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yeah i was about to say

leaden sinew Nov 20, 2021, 5:09 AM

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I'm too tired for this lol

untold path Nov 20, 2021, 10:26 AM

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Does anyone know how to hook into MVdWPlaceholderAPI? I copied the repository and dependency on the SpigotMC page, but it does not seem to work...

frail bramble Nov 20, 2021, 10:37 AM

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Can anyone help with bungee supervanish?

untold path Nov 20, 2021, 11:22 AM

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I don't think SuperVanish has BungeeCord support.

dense drift Nov 20, 2021, 11:44 AM

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Mvdw is deprecated, Maxim's plugins use PAPI

lyric gyro Nov 20, 2021, 12:04 PM

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What is the event to listen to command executed on proxy from console.

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@dense drift I saw you asked the same question before. ChatEvent is for player commands. I wanna get console executed commands.

formal crane Nov 20, 2021, 1:08 PM

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How do i make an exact copy of a item?

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so it contains all the data

dense drift Nov 20, 2021, 1:09 PM

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.clone()

formal crane Nov 20, 2021, 1:11 PM

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ty

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How do i check if a material is a tool?

broken elbow Nov 20, 2021, 1:31 PM

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formal crane How do i check if a material is a tool?

you'll probably have to manually check against each material. Make a set for all the tools and check if the set contains the material you're testing for

formal crane Nov 20, 2021, 1:31 PM

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How do i create a set?

dusky harness Nov 20, 2021, 1:35 PM

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u can probably just take the material name and check if it ends with AXE, SHOVEL, etc

broken elbow Nov 20, 2021, 1:35 PM

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that is also an option yeah. but problem with that is youd still need to have to make like 7-8 cchecks bcz there's other tools as well

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Set<Material> tools = new Set(Material.FIRST_TOOL, Material.SECOND_TOOL);

dusky harness Nov 20, 2021, 1:35 PM

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broken elbow that is also an option yeah. but problem with that is youd still need to have to...

what other tools?

broken elbow Nov 20, 2021, 1:36 PM

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sheers, fishing rod

dusky harness Nov 20, 2021, 1:36 PM

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oh

broken elbow Nov 20, 2021, 1:36 PM

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what others are there. only those probably unless carrot on a stick is also considered a tool

formal crane Nov 20, 2021, 1:36 PM

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it is

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i am getting this error

broken elbow Nov 20, 2021, 1:37 PM

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right. bcz I know java xD

dusky harness Nov 20, 2021, 1:38 PM

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try EnumSet

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d;java.util.EnumSet

uneven lanternBOT Nov 20, 2021, 1:38 PM

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java.util.Map.Entry

public static interface Map.Entry```
Map.Entry has 2 implementing classes, and  7 methods.

Description:

A map entry (key-value pair). The Map.entrySet method returns a collection-view of the map, whose elements are of this class. The only way to obtain a reference to a map entry is from the iterator of this collection-view. These Map.Entry objects are valid only for the duration of the iteration; more formally, the behavior of a map entry is undefined if the backing map has been modified after the entry was returned by the iterator, except through the setValue operation on the map entry.

Since:

1.2

dusky harness Nov 20, 2021, 1:38 PM

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thonking

wheat carbon Nov 20, 2021, 1:43 PM

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not sure why that's not working

formal crane Nov 20, 2021, 1:53 PM

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I am getting a null error that is saying that this is null:

                        || !playerItem.getType().toString().contains("BOW")
                        || !playerItem.getType().toString().contains("HELMET")
                        || !playerItem.getType().toString().contains("CHESTPLATE")
                        || !playerItem.getType().toString().contains("LEGGINGS")
                        || !playerItem.getType().toString().contains("BOOTS")) {

                    return;
                }```

sterile hinge Nov 20, 2021, 1:57 PM

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"this" isn't null

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you should be more precise

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also, use tags for stuff like that

dusky harness Nov 20, 2021, 1:58 PM

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formal crane I am getting a null error that is saying that this is null: ```if(!playerItem.ge...

I'm guessing playerItem is null
also, use .name() instead of .toString()
and I'd recommend using endsWith instead of contains just in case 😉

proud pebble Nov 20, 2021, 1:59 PM

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if (playerItem == null) { return; }

formal crane Nov 20, 2021, 2:00 PM

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dusky harness I'm guessing `playerItem` is null also, use `.name()` instead of `.toString()` a...

ty

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I am 100% sure the itemtype contains SWORD but it still says it doesnt

shell moon Nov 20, 2021, 2:09 PM

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I doubt the item material name includes the words sword, bow, helmet, chestplate, leggings and boots at the same time, you'd better use && instead of ||
Quick question: PlaceholderAPI.setPlaceholder(p,text) translates hex or color codes?

leaden sinew Nov 20, 2021, 2:23 PM

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formal crane How do i check if a material is a tool?

Try getting the item meta and checking if it is instance of Damageable (the block one, not the entity one).

dense drift Nov 20, 2021, 3:16 PM

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Armor is also damageable

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@lyric gyro no idea, sorry

lyric gyro Nov 20, 2021, 3:40 PM

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Oh okay no problem

formal crane Nov 20, 2021, 4:33 PM

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So i have a command in my plugin but the player and also the console must be able to execute it, but i have the Player p = (Player) sender; in my code and i don't know how i can make it compatible with both

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i get this warn https://paste.helpch.at/ejolonuged.bash

broken elbow Nov 20, 2021, 4:34 PM

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only cast if you're sure the sender is a player

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so check if sender is insatnceof Player

formal crane Nov 20, 2021, 4:35 PM

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tried that but i don't think it was right

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i tried:

        ConsoleCommandSender console = null;
        if(sender instanceof Player){
            p = (Player) sender;
        }else {
            console = (ConsoleCommandSender) sender;
        }```

proud pebble Nov 20, 2021, 4:42 PM

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afaik you can have only 1 instances of each event, whats the best way to pass through data from other classes so that i dont have 1000 lines in my event class?

median glen Nov 20, 2021, 4:45 PM

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Hi guys, can you please give me a hint on setting up a modern MC plugin development environment?
What i am used to is using IntelliJ IDEA, Java SE 8, Gradle and the Spigot API.
But AFAIK there is modern Java like SE 17, should be a lot more modern than the 8. What version can I use? What are the restrictions and conditions?

graceful hedge Nov 20, 2021, 4:47 PM

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A java class with the java version x and a jvm instance with java version y you get the compatibility
x <= y

median glen Nov 20, 2021, 4:47 PM

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I don't understand how that would help me.

proud pebble Nov 20, 2021, 4:48 PM

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you wanna support 1.8 to 1.17? use java 8

graceful hedge Nov 20, 2021, 4:48 PM

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You might be able to use java 17 to compile your plugin, however that also requires your server to run java 17

median glen Nov 20, 2021, 4:49 PM

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graceful hedge You *might* be able to use java 17 to compile your plugin, however that also req...

I understand that, but what Java versions do different version minecraft servers run?

graceful hedge Nov 20, 2021, 4:49 PM

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However, you can still compile your plugin to a lower version like java 11 and still be able to run your plugin on a server that runs java 17 or java 11 (or something in between)

graceful hedge Nov 20, 2021, 4:49 PM

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median glen I understand that, but what Java versions do different version minecraft servers...

I mean java gets better and better for every update

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but depending version certain things might not be compatible at all

median glen Nov 20, 2021, 4:52 PM

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I am confused, so can a server owner choose what version of java do they want to run their minecraft server instance on?

broken elbow Nov 20, 2021, 4:53 PM

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median glen I am confused, so can a server owner choose what version of java do they want to...

mostly.

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tho

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on spigot for example you are limited

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on older versions

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for example on spigot 1.13 you can only have up to java 11

dense drift Nov 20, 2021, 4:53 PM

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Who cares about spigot 🤡

broken elbow Nov 20, 2021, 4:53 PM

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paper lifts those limitations I believe tho

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yeah

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exactly what gaby said

median glen Nov 20, 2021, 4:53 PM

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broken elbow for example on spigot 1.13 you can only have up to java 11

Thank you finally something concrete 😄

broken elbow Nov 20, 2021, 4:55 PM

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the thing I'd recommend you use newer versions of java for public plugins. I usually do at least 11.

pure crater Nov 20, 2021, 4:56 PM

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If you are coding your plugin only for 1.17 tho, just use java 16

median glen Nov 20, 2021, 4:56 PM

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pure crater If you are coding your plugin **only** for 1.17 tho, just use java 16

you mean only and above? 🙂

pure crater Nov 20, 2021, 4:57 PM

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Well Java 16 is the min for 1.17

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If you use java 17, the server owners have to run java 17 too, but that's good tbh

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Because 1.18 is going to have Java 17 as minimum anyways

median glen Nov 20, 2021, 4:57 PM

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Okay so let's say MC server is 1.17.
How can the server owner tell which version of java is he hosting the server on?

pure crater Nov 20, 2021, 4:57 PM

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1.17 MC servers can only run in java 16 and above

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it cant run anything below

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or else it will crash

median glen Nov 20, 2021, 4:58 PM

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Okay, great, but still how can I tell the java version on a server? (owner is a friend so can access the server)

pure crater Nov 20, 2021, 4:58 PM

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Programmatically or in general?

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you can run java --version

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if its in general

median glen Nov 20, 2021, 4:59 PM

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in linux terminal right?

pure crater Nov 20, 2021, 4:59 PM

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Yes

median glen Nov 20, 2021, 5:00 PM

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Great, thank you.
And if he installs the latest Java LTS (SE 17), will everything work correctly as if it would run on an earlier Java version? I mean plugins written for Java 8, etc.

pure crater Nov 20, 2021, 5:00 PM

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median glen Great, thank you. And if he installs the latest Java LTS (SE 17), will everythin...

Not all plugins

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some plugins use NMS

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But otherwise, for the most part, yes

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(if they use only api)

median glen Nov 20, 2021, 5:01 PM

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Ah what I meant is that his current 1.17 server, if he runs java 16, change to java 17 would not make anything go wrong

pure crater Nov 20, 2021, 5:01 PM

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Yes, actually. Is he using the --ilegal-permit flag?

median glen Nov 20, 2021, 5:01 PM

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Sorry, help me out with that flag

pure crater Nov 20, 2021, 5:01 PM

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Like when he runs his server

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with jvm arguments

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does he include that too?

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also this doesnt seem to be development related, maybe lets move to #minecraft

dusky harness Nov 20, 2021, 6:17 PM

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broken elbow for example on spigot 1.13 you can only have up to java 11

really?

dusky harness Nov 20, 2021, 6:17 PM

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broken elbow paper lifts those limitations I believe tho

oh

broken elbow Nov 20, 2021, 6:20 PM

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yeah. its what I found out yesterday lol

manic wharf Nov 20, 2021, 7:02 PM

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anyone got a Deluxemenus Config already Configed that i can use for my server ?

edgy bobcat Nov 20, 2021, 7:05 PM

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anyone have issues with unresolved references when trying to compile a module in intellij that depends on another module in the same project?

I've run maven install on the project i need as a dependency and I see it in my .m2 folder, however when compiling the second project it gives me unresolved reference errors and fails to compile

dusky harness Nov 20, 2021, 7:06 PM

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manic wharf anyone got a Deluxemenus Config already Configed that i can use for my server ?

#general-plugins

maiden igloo Nov 20, 2021, 7:11 PM

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o/ question. anyone knows a good, up-to-date item nbt api? i did some searching but what i found was either too old or too bloated with unnecessary stuff

plucky delta Nov 20, 2021, 7:13 PM

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how to convert SKull block to SKull item

hard wigeon Nov 20, 2021, 7:15 PM

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d;health

uneven lanternBOT Nov 20, 2021, 7:15 PM

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java.lang.ThreadLocal

public class ThreadLocal
extends Object```
ThreadLocal has 1 extensions, 6 methods, and  1 sub classes.

Description:

This class provides thread-local variables. These variables differ from their normal counterparts in that each thread that accesses one (via its get or set method) has its own, independently initialized copy of the variable. ThreadLocal instances are typically private static fields in classes that wish to associate state with a thread (e.g., a user ID or Transaction ID).

For example, the class below generates unique identifiers local to each thread. A thread's id is assigned the first time it invokes ThreadId.get() and remains unchanged on subsequent calls.

Each thread holds an implicit reference to its copy of a thread-local variable as long as the thread is alive and the ThreadLocal instance is accessible; after a thread goes away, all of its copies of thread-local instances are subject to garbage collection (unless other references to these copies exist).

Since:

1.2

hard wigeon Nov 20, 2021, 7:15 PM

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d;spigot health

uneven lanternBOT Nov 20, 2021, 7:15 PM

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org.bukkit.help.HelpTopicComparator

public final class HelpTopicComparator
extends Object
implements Comparator<HelpTopic>```
HelpTopicComparator has 1 extensions, 1 implementations, 3 methods, and  2 all implementations.

Description:

Used to impose a custom total ordering on help topics.

All topics are listed in alphabetic order, but topics that start with a slash come after topics that don't.

hard wigeon Nov 20, 2021, 7:16 PM

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d;spigot EntityHealth

uneven lanternBOT Nov 20, 2021, 7:16 PM

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org.bukkit.event.entity.EntityChangeBlockEvent

public class EntityChangeBlockEvent
extends EntityEvent
implements Cancellable```
EntityChangeBlockEvent has 1 extensions, 1 implementations, 8 methods, 1 all implementations, and  1 sub classes.

Description:

Called when any Entity changes a block and a more specific event is not available.

lyric gyro Nov 20, 2021, 7:24 PM

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#bot-commands

edgy bobcat Nov 20, 2021, 7:24 PM

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Just ctrl + click it in your ide

lyric gyro Nov 20, 2021, 7:24 PM

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I mean he could be on the phone

dusky harness Nov 20, 2021, 7:29 PM

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are there "official" or widely used naming conventions in sql? i keep finding a bunch of things
ex when looking for tables i found "Something", "something_else", "SOMETHING", etc so idk which one is best to use ;-;

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or is it just do-whatever-you-want

lyric gyro Nov 20, 2021, 7:31 PM

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I personally go with snake_case

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I think that's what it's called

dusky harness Nov 20, 2021, 7:31 PM

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what about columns?

leaden sinew Nov 20, 2021, 7:31 PM

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That's what I use

broken elbow Nov 20, 2021, 7:31 PM

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lyric gyro I think that's what it's called

you are correct

hard wigeon Nov 20, 2021, 7:32 PM

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lyric gyro I mean he could be on the phone

^

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Was looking for all events that contained health

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But failed

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Miserably

fiery pollen Nov 20, 2021, 7:35 PM

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if you use Bukkit.getOfflinePlayer(uuid); Can i do this with a uuid of a player that hasn't joined before.

broken elbow Nov 20, 2021, 7:36 PM

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yeah. the javadocs say that it will return an object even if the player does not exist

edgy bobcat Nov 20, 2021, 7:38 PM

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Always use capitals for SQL :P

fiery pollen Nov 20, 2021, 7:39 PM

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broken elbow yeah. the javadocs say that it will return an object even if the player does not...

But can i use this object to set it as a skullOwner of a PlayerSkull?

broken elbow Nov 20, 2021, 7:40 PM

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probably. you'll have to try

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But I believe the answer is yes

fiery pollen Nov 20, 2021, 7:40 PM

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Okay i'll try

fiery pollen Nov 20, 2021, 7:59 PM

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broken elbow But I believe the answer is yes

So it gives me a alex/steve head

marble nimbus Nov 20, 2021, 8:03 PM

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bump :c

lyric gyro Nov 20, 2021, 8:04 PM

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Uh doesn't shadowjar relocate all already? Even transitive ones?

median glen Nov 20, 2021, 8:37 PM

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Can you recommend me a good/standard .editorconfig file for Java/Minecraft plugin development?
(Like I would recommend dotnet/roslyn's .editorconfig for C# development.)
(Bonus question: does Intellij IDEA support it? 😄 It should I guess)

tight junco Nov 20, 2021, 8:42 PM

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I believe intellij does support it

median glen Nov 20, 2021, 8:46 PM

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Is this a correct gitignore file? I'm using gradle + IDEA

# out folder
output/

# Gradle
.gradle/
build/

# IDEA
.idea/
*.iml

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Because that way, these are getting commited, I guess it's fine

tight junco Nov 20, 2021, 8:50 PM

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yeah you want those to get committed

dusky harness Nov 20, 2021, 9:07 PM

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median glen Is this a correct gitignore file? I'm using gradle + IDEA ``` # out folder outpu...

edit: nvm

median glen Nov 20, 2021, 9:09 PM

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I need some help with gradle, a new version seems to work differently than old, and I am getting error:

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So my plugin.yml is like this and this script used to work

main: arphox.JumpCounter.JumpCounter
api-version: 1.16
name: @name@
version: @version@
author: @author@

dusky harness Nov 20, 2021, 9:09 PM

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median glen I need some help with gradle, a new version seems to work differently than old, ...

duplicatesStrategy = DuplicatesStrategy.INCLUDE

honest spoke Nov 20, 2021, 9:09 PM

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In Kotlin, I can't search a MatchGroupCollection by name anymore, it just throws an UnsupportedOperationException: Retrieving groups by name is not supported on this platform. Any ideas?

median glen Nov 20, 2021, 9:10 PM

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dusky harness `duplicatesStrategy = DuplicatesStrategy.INCLUDE`

Where to put that?

dusky harness Nov 20, 2021, 9:10 PM

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processResources {}

median glen Nov 20, 2021, 9:10 PM

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dusky harness processResources {}

Amazing, thank you very much! ❤️

dusky harness Nov 20, 2021, 9:10 PM

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np

lavish vessel Nov 20, 2021, 9:12 PM

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Anyone have a clue why depend does nothing and my plugin loads after vault?

honest spoke Nov 20, 2021, 9:12 PM

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If you depend on vault, your plugin should start after vault

lavish vessel Nov 20, 2021, 9:13 PM

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Sorry, I meant the other way around 😅 Vault loads after my plugin!

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I do get org.bukkit.plugin.UnknownDependencyException: Vault if Vault doesn't exist at all

broken elbow Nov 20, 2021, 9:14 PM

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maybe youve given it the wrong name in the plugin.yml? its case sensitive I believe

lavish vessel Nov 20, 2021, 9:14 PM

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depend: [ Vault ]

broken elbow Nov 20, 2021, 9:14 PM

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nvm. that looks god

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good

robust flower Nov 20, 2021, 9:16 PM

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What is the most idiomatic way of flattening a Option<Pair<A, Option<B>>> to Option<Pair<A, B>> using arrow? This is the code were I want to apply that

fun playerDisconnect(player: Player) {
    activeDungeons.remove(player.uniqueId) // returns a String?
        ?.let { dungeonRepo.getDungeon(it) } // returns an Option<Dungeon>
        ?.tap {
            dungeonRepo.getLastLevel(it)  // I need to somehow zip the "Dungeon" with this Option<Level> (returned by the getLastLevel), and use both, or none of the two, if there's no last level
            // filter the result using levelSpawnsManager#isLevelComplete, passing the Level I just got as argument
            // then run these methods after
            levelSpawnsManager.cancelDungeonSpawns(dungeon)
            levelSpawnsManager.resetCompletedLevels(dungeon)
            player.runLogoffCommands(dungeon)
        }
}```

lavish vessel Nov 20, 2021, 9:17 PM

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Any clues then on whats happening?

icy shadow Nov 20, 2021, 9:26 PM

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robust flower What is the most idiomatic way of flattening a `Option<Pair<A, Option<B>>>` to `...

Do you mean Either instead of Pair?

robust flower Nov 20, 2021, 9:27 PM

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No, there's no error there, I need both Dungeon and Level, or none of them, so it is really an Option

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fun isLevelComplete(dungeon: Dungeon, level: Level): Boolean =
        level.id in completedLevels[dungeon.name]``` I'll use both to check for the completion of the level, and if it's *not* completed then I would like to run the three method calls on the `tap` method

#

fun playerDisconnect(player: Player) {
    activeDungeons.remove(player.uniqueId).toOption()
        .flatMap { dungeonRepo.getDungeon(it) }
        .flatMap { dungeonRepo.getLastLevel(it).map { level -> it to level } }
        .filterNot { (dungeon, level) -> isLevelComplete(dungeon, level) }
        .tap { (dungeon, _) ->
            levelSpawnsManager.cancelDungeonSpawns(dungeon)
            levelSpawnsManager.resetCompletedLevels(dungeon)
            player.runLogoffCommands(dungeon)
        }
}``` this is what I got so far, it works, but doesn't look exactly idiomatic since I had to use `map` inside `flatMap`

icy shadow Nov 20, 2021, 9:39 PM

#

hm, there's not much you could do, perhaps remove the filterNot onto the getLastLevel directly

#

Then you never need to deal with a pair

median glen Nov 20, 2021, 9:40 PM

#

Argh help me how to broadcast a simple string please 😄 it has been deprecated what I used before

#

This is deprecated this.getServer().broadcastMessage("hello world");

pure crater Nov 20, 2021, 9:42 PM

#

median glen This is deprecated `this.getServer().broadcastMessage("hello world");`

are you using paper?

#

i think it is changed to be components

#

d;paper Server#broadcastMessage

uneven lanternBOT Nov 20, 2021, 9:43 PM

#

org.bukkit.Server#broadcastMessage

@Deprecated
int broadcastMessage(@NotNull @NotNull String message)```

Deprecation Message:

use broadcast(net.kyori.adventure.text.Component)

Description:

Broadcast a message to all players.

This is the same as calling broadcast(java.lang.String, java.lang.String) to BROADCAST_CHANNEL_USERS

Returns:

the number of players

Parameters:

message - the message

pure crater Nov 20, 2021, 9:43 PM

#

Yep, you have to use the Component API

#

do something like Component.text("Hello World")

median glen Nov 20, 2021, 9:43 PM

#

pure crater are you using paper?

yes

pure crater Nov 20, 2021, 9:44 PM

#

all raw String's and stuff have been replace with components

median glen Nov 20, 2021, 9:44 PM

#

pure crater do something like `Component.text("Hello World")`

thankss

median glen Nov 20, 2021, 9:44 PM

#

pure crater all raw String's and stuff have been replace with components

Why?

pure crater Nov 20, 2021, 9:44 PM

#

median glen Why?

Because the component api is beautiful

#

let me show u

lyric gyro Nov 20, 2021, 9:44 PM

#

I mean not because of that

pure crater Nov 20, 2021, 9:44 PM

#

https://docs.adventure.kyori.net/

lyric gyro Nov 20, 2021, 9:45 PM

#

Because the game hasn't used strings to represent text for over 7 years

pure crater Nov 20, 2021, 9:45 PM

#

^ lol

robust flower Nov 20, 2021, 9:45 PM

#

icy shadow hm, there's not much you could do, perhaps remove the filterNot onto the getLast...

You mean something like this?kt fun playerDisconnect(player: Player) { activeDungeons.remove(player.uniqueId).toOption() .flatMap { dungeonRepo.getDungeon(it) } .filter { dungeonRepo.getLastLevel(it).map { level -> !isLevelComplete(it, level) }.getOrElse { false } } .tap { levelSpawnsManager.cancelDungeonSpawns(it) levelSpawnsManager.resetCompletedLevels(it) player.runLogoffCommands(it) } }

lyric gyro Nov 20, 2021, 9:45 PM

#

Because the game internally has been using components but Bukkit is dumb fuck to push legacy text since then

sage thorn Nov 20, 2021, 9:46 PM

#

hey, i got an issue when trying to connect to my mariadb database:

Current charset is UTF-8. If password has been set using other charset, consider using option 'passwordCharacterEncoding'

#

it denies me access and it says this

robust flower Nov 20, 2021, 9:47 PM

#

password is wrong probably (or at least is what this message seems to indicate)

sage thorn Nov 20, 2021, 9:47 PM

#

no it isnt i double checked

robust flower Nov 20, 2021, 9:47 PM

#

then idk

median glen Nov 20, 2021, 9:49 PM

#

What is the modern way to format strings in Java?
I would like something similar to C#: $"Hi {name}, how are you today?"

#

because the percentage stuff look awful

pure crater Nov 20, 2021, 9:50 PM

#

formatted

#

or String.format

#

depending on your java version

median glen Nov 20, 2021, 9:50 PM

#

16

pure crater Nov 20, 2021, 9:50 PM

#

Ok nice

robust flower Nov 20, 2021, 9:50 PM

#

median glen What is the modern way to format strings in Java? I would like something similar...

Java doesn't have much salvation, if you have a lot of placeholders you want to replace, you better probably using String.format("blah %s blah %s", "onePlaceholder", "twoPlaceholder"), or the formatted thing

pure crater Nov 20, 2021, 9:51 PM

#

d;String#formatted

uneven lanternBOT Nov 20, 2021, 9:51 PM

#

java.lang.String#formatted

public String formatted(Object... args)```

Description:

Formats using this string as the format string, and the supplied arguments.

Since:

15

Returns:

A formatted string

Parameters:

args - Arguments referenced by the format specifiers in this string.

pure crater Nov 20, 2021, 9:51 PM

#

There

#

"something %s".formatted(s)

median glen Nov 20, 2021, 9:52 PM

#

Like this?

    @EventHandler
    public void onPlayerJump(PlayerJumpEvent event) {
        jumpCounter++;
        event.getPlayer().sendMessage("JumpCounter: %s.".formatted(jumpCounter));
    }

pure crater Nov 20, 2021, 9:52 PM

#

Yes

median glen Nov 20, 2021, 9:52 PM

#

Thank you

pure crater Nov 20, 2021, 9:52 PM

#

Format actually has different thing for each percent too

#

it checks for the specific type

#

https://www.javatpoint.com/java-string-format

lyric gyro Nov 20, 2021, 9:53 PM

#

you can do very silly things, it's pretty cool

pure crater Nov 20, 2021, 9:53 PM

#

Mhm lol

sage thorn Nov 20, 2021, 9:53 PM

#

sage thorn hey, i got an issue when trying to connect to my mariadb database: Current char...

any help?

lyric gyro Nov 20, 2021, 9:56 PM

#

Not much I would say other than a) make sure to run the jvm with the -Dfile.encoding=UTF-8 flag and b) make sure the file is saved with UTF-8 encoding as well

icy shadow Nov 20, 2021, 10:18 PM

#

robust flower You mean something like this?```kt fun playerDisconnect(player: Player) { ac...

You could use flatMap instead of filter + getOrElse, but yeah

#

I think

lyric gyro Nov 20, 2021, 10:20 PM

#

do you?

broken elbow Nov 20, 2021, 10:20 PM

#

no he doesn't

graceful hedge Nov 20, 2021, 10:59 PM

#

lyric gyro Because the game internally has been using components but Bukkit is dumb fuck to...

Player.Spigot, Server.Spigot !!! 🤡

formal crane Nov 20, 2021, 11:24 PM

#

how do i get a skull using the base64 system?

broken elbow Nov 20, 2021, 11:28 PM

#

formal crane how do i get a skull using the base64 system?

you'll have to read this https://www.spigotmc.org/threads/tutorial-skulls.135083/

brittle thunder Nov 21, 2021, 5:27 AM

#

Anyone aware of a kotlin compiler API similar to javac api?

pulsar ferry Nov 21, 2021, 5:52 AM

#

brittle thunder Anyone aware of a kotlin compiler API similar to javac api?

Kotlin compiler plugin?

brittle thunder Nov 21, 2021, 5:54 AM

#

pulsar ferry Kotlin compiler plugin?

No I meant like to compile kotlin code at runtime

#

Not to execute it like with kts, just to compile to bytecode

pulsar ferry Nov 21, 2021, 5:55 AM

#

Oh hmm I'm don't know that ugh

brittle thunder Nov 21, 2021, 5:56 AM

#

💀

median glen Nov 21, 2021, 7:27 AM

#

Why do I get these kind of errors? Should I care?
Enabled plugin with unregistered PluginClassLoader
I literally created a new dummy plugin and enabling-disabling it to test how it behaves.

sterile hinge Nov 21, 2021, 7:45 AM

#

show your code

median glen Nov 21, 2021, 8:11 AM

#

Not necessary, if someone knows this problem, they will know why it happens. My code is literally a new, empty plugin.

sterile hinge Nov 21, 2021, 8:48 AM

#

glhf

limber hedge Nov 21, 2021, 10:17 AM

#

Hi,

    public void inject(Player player) {
        CraftPlayer craftPlayer = ((CraftPlayer) player);
        channel = craftPlayer.getHandle().playerConnection.networkManager.channel;
        channels.put(player.getUniqueId(), channel);

        if (channel.pipeline().get("PacketInjector") != null) return;
        channel.pipeline().addAfter("decoder", "PacketInjector", new MessageToMessageDecoder<PacketPlayInUseEntity>() {

            @Override
            protected void decode(ChannelHandlerContext channelHandlerContext, PacketPlayInUseEntity packet, List<Object> list) throws Exception {
                list.add(packet);
                readPacket(player, packet);
            }
        });
    }```
This is outdated (1.8) and I'm trying to update it to 1.17 how do I fix this line:

```java
channel = craftPlayer.getHandle().playerConnection.networkManager.channel;```

The method should inject the player into the packet reader

prisma briar Nov 21, 2021, 11:15 AM

#

limber hedge Hi, ```java public void inject(Player player) { CraftPlayer craftPla...

In 1.17 it's CraftPlayer#b iirc

#

I'm guessing you got red text on the playerConnection?

cinder forum Nov 21, 2021, 12:08 PM

#

Hi, whats wrong with this DI? https://paste.helpch.at/paquqovebu.java

sharp hemlock Nov 21, 2021, 12:16 PM

#

You haven’t set the variable yet

cinder forum Nov 21, 2021, 12:23 PM

#

?di

neat pierBOT Nov 21, 2021, 12:23 PM

#

FAQ Answer:

Dependency Injection
Dependency Injection is a way of providing objects with the objects they need ("dependencies"). This is usually done with a constructor, but can also be done for individual methods
Read more here: https://en.m.wikipedia.org/wiki/Dependency_injection

Dependency Injection in Java:
https://paste.helpch.at/yijawupoju.java

Dependency Injection in Kotlin:
https://paste.helpch.at/esogakutod.kt

broken elbow Nov 21, 2021, 12:32 PM

#

I'm not really sure but maybe the declaration in the constructor is made after the other variables are initialized @cinder forum

#

so in this case it would try to initialize host, port etc. before you gave a value to plugin

#

you will have to initialise those variables in your constructor as well

lyric gyro Nov 21, 2021, 12:51 PM

#

How do you think, an Object should be capable of saving itself to a database?

graceful hedge Nov 21, 2021, 1:32 PM

#

Sounds the object has more than one major reason of changing, which can arguably break single responsibility principle but I mean. If you have a valid reason to do so, maybe it’s fine.

lyric gyro Nov 21, 2021, 1:40 PM

#

graceful hedge Sounds the object has more than one major reason of changing, which can arguably...

Well, trying to design a convenient api. My colleague already asked this questions, but we have a Clan. On clan, we can call setDisplayName, addMember, addHome to modify a clan. We need to somehow apply those changes in database too

graceful hedge Nov 21, 2021, 1:43 PM

#

Yeah usually I try to keep storage and data model separated, for the implementation.

And for the api, I assume its just a set of interfaces. So in that case you might wanna make a proxy implementation of the interfaces which encapsulates your actual model, where it might be fine to merge some storage behavior with data model behavior.

lyric gyro Nov 21, 2021, 1:45 PM

#

graceful hedge Yeah usually I try to keep storage and data model separated, for the implementat...

oh, fr, thats a good point! Thsnks

dense galleon Nov 21, 2021, 3:02 PM

#

Is there any way to have a variable E in an abstract class, which is of a different type based on which class is extending it?

graceful hedge Nov 21, 2021, 3:02 PM

#

yeah

#

define a type parameter in the abstract class

lyric gyro Nov 21, 2021, 3:11 PM

#

Incompatible types. Found: 'me.ocracked.playagain.tasks.HealPoolTask', required: 'java.lang.Object'

#

package me.ocracked.playagain.tasks;

import com.andrei1058.bedwars.api.arena.GameState;
import com.andrei1058.bedwars.api.arena.IArena;
import com.andrei1058.bedwars.api.arena.team.ITeam;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import me.ocracked.playagain.Main;
import org.bukkit.Effect;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.plugin.Plugin;
import org.bukkit.scheduler.BukkitRunnable;

public class HealPoolTask extends BukkitRunnable {
    private final ITeam team;

    private final int maxX;

    private final int minX;

    private final int maxY;

    private final int minY;

    private final int maxZ;

    private final int minZ;

    private final IArena arena;

    private final Random r = new Random();

    private final int particles = Main.instance.getConfig().getInt("heal-pool-particles");

    private static final List<HealPoolTask> healPoolTasks = new ArrayList<>();

    public HealPoolTask(ITeam team) {
        this.team = team;
        int radius = team.getArena().getConfig().getInt("island-radius");
        this.maxX = Math.max(team.getSpawn().clone().add(radius, 0.0D, 0.0D).getBlockX(), team.getSpawn().clone().subtract(radius, 0.0D, 0.0D).getBlockX());
        this.minX = Math.min(team.getSpawn().clone().add(radius, 0.0D, 0.0D).getBlockX(), team.getSpawn().clone().subtract(radius, 0.0D, 0.0D).getBlockX());
        this.maxY = Math.max(team.getSpawn().clone().add(0.0D, radius, 0.0D).getBlockY(), team.getSpawn().clone().subtract(0.0D, radius, 0.0D).getBlockY());
        this.minY = Math.min(team.getSpawn().clone().add(0.0D, radius, 0.0D).getBlockY(), team.getSpawn().clone().subtract(0.0D, radius, 0.0D).getBlockY());
        this.maxZ = Math.max(team.getSpawn().clone().add(0.0D, 0.0D, radius).getBlockZ(), team.getSpawn().clone().subtract(0.0D, 0.0D, radius).getBlockZ());
        this.minZ = Math.min(team.getSpawn().clone().add(0.0D, 0.0D, radius).getBlockZ(), team.getSpawn().clone().subtract(0.0D, 0.0D, radius).getBlockZ());
        this.arena = team.getArena();
        runTaskTimer((Plugin)Main.instance, 0L, 70L);
        healPoolTasks.add(this);
    }

    public void run() {
        if (this.arena == null || !this.arena.getStatus().equals(GameState.playing)) {
            cancel();
            return;
        }
        for (int x = this.minX; x < this.maxX; x++) {
            for (int y = this.minY; y < this.maxY; y++) {
                for (int z = this.minZ; z < this.maxZ; z++) {
                    Location l = new Location(this.team.getSpawn().getWorld(), x, y, z);
                    if (l.getBlock().getType() == Material.AIR) {
                        int chance = this.r.nextInt(this.particles);
                        if (chance == 0)
                            l.getWorld().playEffect(l, Effect.HAPPY_VILLAGER, 1);
                    }
                }
            }
        }
    }

    public static boolean exists(IArena arena, ITeam bwt) {
        for (HealPoolTask hpt : new ArrayList(healPoolTasks)) {
            if (hpt.getArena() == arena && hpt.getTeam() == bwt)
                return true;
        }
        return false;
    }

    public static void removeForArena(IArena a) {
        for (HealPoolTask hpt : new ArrayList(healPoolTasks)) {
            if (hpt.getArena() == a) {
                healPoolTasks.remove(hpt);
                hpt.cancel();
            }
        }
    }

    public static void removeForArena(String a) {
        for (HealPoolTask hpt: new ArrayList(healPoolTasks)) {
            if (hpt.getArena().getWorldName().equals(a)) {
                healPoolTasks.remove(hpt);
                hpt.cancel();
            }
        }
    }

    public ITeam getTeam() {
        return this.team;
    }

    public IArena getArena() {
        return this.arena;
    }
}

graceful hedge Nov 21, 2021, 3:14 PM

#

where is the error?

#

or like which class

lyric gyro Nov 21, 2021, 3:14 PM

#

lyric gyro `Incompatible types. Found: 'me.ocracked.playagain.tasks.HealPoolTask', required...

..

lyric gyro Nov 21, 2021, 3:14 PM

#

graceful hedge or like which class

same class

graceful hedge Nov 21, 2021, 3:14 PM

#

which line?

lyric gyro Nov 21, 2021, 3:15 PM

#

graceful hedge which line?

73
81
90

graceful hedge Nov 21, 2021, 3:15 PM

#

=paste

#

?paste

neat pierBOT Nov 21, 2021, 3:15 PM

#

FAQ Answer:

Paste Services
When asking for help with a config/menu/code issue please use our paste bin:
(we prefer it over pastebin.com)
• HelpChat Paste - How To Use

graceful hedge Nov 21, 2021, 3:15 PM

#

paste it

lyric gyro Nov 21, 2021, 3:16 PM

#

oki

lyric gyro Nov 21, 2021, 3:16 PM

#

graceful hedge paste it

https://paste.helpch.at/ovuyurunix.java

graceful hedge Nov 21, 2021, 3:17 PM

#

new ArrayList<HealPoolTask>(healPoolTasks) maybe

#

idk why u create a new array list

#

but that'd fix it

lyric gyro Nov 21, 2021, 3:19 PM

#

graceful hedge new ArrayList<HealPoolTask>(healPoolTasks) maybe

tysm it fixed it

dense galleon Nov 21, 2021, 3:42 PM

#

graceful hedge define a type parameter in the abstract class

public abstract class Beast<E extends Mob> implements Soul {?

#

Thing is that E wouldn't extend Mob

#

It would implement Mob

#

But I cant do Beast<E implements Mob>

#

Does it work fine anyway?

#

(I want E to be an instance of an object which implements Mob)

pulsar ferry Nov 21, 2021, 3:46 PM

#

Generic extends means both implementing and extending

dense galleon Nov 21, 2021, 3:46 PM

#

Ahh alright cool

#

also I am getting this warning here

#

Is generic casting bad?

#

Cause if I don't cast to E then I won't be able to save what world.spawnEntity() returns to mob

graceful hedge Nov 21, 2021, 3:49 PM

#

Not bad

#

But cannot be checked unless you have something which can keep the type at runtime

dense galleon Nov 21, 2021, 3:51 PM

#

Alright good to know

#

I'll just suppress the warning then

dense galleon Nov 21, 2021, 4:52 PM

#

Is there any way to avoid this warning? Is suppressing the only way

#

or I mean should I be ignoring that warning

#

replacing Beast with Beast<?> removes the warning, but it feels wrong to do that

#

Is it alright to use <?> when I am fine with anything being assigned to the generic?

pure crater Nov 21, 2021, 5:18 PM

#

dense galleon Is it alright to use `<?>` when I am fine with anything being assigned to the ge...

sure

#

unless it is supposed to be some sorta type

dense galleon Nov 21, 2021, 6:54 PM

#

Alright

dense galleon Nov 21, 2021, 7:24 PM

#

Is this source for making a flickerless scoreboard still reliable?

#

https://www.spigotmc.org/wiki/making-scoreboard-with-teams-no-flicker/

broken elbow Nov 21, 2021, 7:29 PM

#

using jda chewtils to make jda commands but this also applies to discord slash commands in general.

I have a /play command and I want to have 4 options: link youtube youtube-music and soundcloud. Is there a way to make it so they have to chose 1 option? But like it doesn't matter which but they have to chose 1 and can't chose another. Or do I have to set up subcommands?

lyric gyro Nov 21, 2021, 7:35 PM

#

Yes you can do that

#

Idk about chewtils but just don't mark the sub commands as optional?

broken elbow Nov 21, 2021, 7:36 PM

#

oh so I Do have to make sub commands

#

I was trying to do it with just Options

#

but makes sense

limber hedge Nov 21, 2021, 7:40 PM

#

prisma briar I'm guessing you got red text on the playerConnection?

Yea

lyric gyro Nov 21, 2021, 9:00 PM

#

dense galleon Is this source for making a flickerless scoreboard still reliable?

If you want a larger than 32 char sb you need to double buffer which is what can cause flicking or the cause could be spamming updates every tick. Other than that shouldn’t flicker

dusky harness Nov 21, 2021, 11:40 PM

#

https://paste.helpch.at/muquxicufu
https://paste.helpch.at/oyinujalug
anyone know why the console log is: started routing routing end done stop? ws and ws end don't print :/
Before I was using CIO instead of Netty, but since CIO doesn't support https i switched to something else

#

i've tried with other server engines so i don't think thats the issue

pulsar ferry Nov 21, 2021, 11:50 PM

#

CIO doesn't support HTTPS? thonk

dusky harness Nov 21, 2021, 11:53 PM

#

pulsar ferry CIO doesn't support HTTPS? <:thonk:696760736596361326>

nope 🥲 (the server doesn't, idk about the client)

CIO Engine does not currently support HTTPS. Please consider using a different engine if you require HTTPS

pulsar ferry Nov 21, 2021, 11:53 PM

#

Where did you find that?

dusky harness Nov 21, 2021, 11:53 PM

#

when starting the server

#

it spit out an error in console ☹️

pulsar ferry Nov 21, 2021, 11:55 PM

#

Which version? ;o
I thought that was fixed already

dusky harness Nov 21, 2021, 11:55 PM

#

oh?

#

1.6.5

pulsar ferry Nov 21, 2021, 11:56 PM

#

Hmm maybe i was thinking about 2.0

dusky harness Nov 21, 2021, 11:56 PM

#

2.0?

#

is it a pre release?

pulsar ferry Nov 21, 2021, 11:57 PM

#

Early access

dusky harness Nov 21, 2021, 11:57 PM

#

ah

#

ill try v2

pulsar ferry Nov 21, 2021, 11:58 PM

#

Changes a lot btw, so i don't know if it's a good idea to try it right now

dusky harness Nov 21, 2021, 11:59 PM

#

oh

#

have u used ssl with ktor before?

pulsar ferry Nov 22, 2021, 12:00 AM

#

Yeah
Also if you want you can try creating your own engine

dusky harness Nov 22, 2021, 12:01 AM

#

pulsar ferry Yeah Also if you want you can try creating your own engine

does ur code look different than mine?

Also if you want you can try creating your own engine
uhhh 💀

pulsar ferry Nov 22, 2021, 12:03 AM

#

Well i never really used websockets with it

dusky harness Nov 22, 2021, 12:03 AM

#

ah

#

what did u use?

pulsar ferry Nov 22, 2021, 12:03 AM

#

Basic routing for a rest API

dusky harness Nov 22, 2021, 12:15 AM

#

:/ even if i remove ssl

#

it doesn't work

#

it's just when i have the environment parameter it stops working
nvm now nothing works 😦

limber lagoon Nov 22, 2021, 12:41 AM

#

Are there any JAR's or something similar that I need on my computer to create a discord bot in java?

graceful hedge Nov 22, 2021, 12:41 AM

#

You need a jdk installed

limber lagoon Nov 22, 2021, 12:41 AM

#

Jar was the wrong word

graceful hedge Nov 22, 2021, 12:41 AM

#

But else than that

dusky harness Nov 22, 2021, 12:42 AM

#

and a discord bot lib

#

such as JDA

limber lagoon Nov 22, 2021, 12:42 AM

#

I need that installed? Don't I just put that in my build.gradle?

dusky harness Nov 22, 2021, 12:42 AM

#

yes

graceful hedge Nov 22, 2021, 12:42 AM

#

Yes

dusky harness Nov 22, 2021, 12:42 AM

#

in build.gradle

graceful hedge Nov 22, 2021, 12:42 AM

#

So it doesn’t really count :p

limber lagoon Nov 22, 2021, 12:42 AM

#

Oh yeah I'm pretty sure I already have that, I just imported a discord bot file I had and it's not recognizing jda so..

dusky harness Nov 22, 2021, 12:43 AM

#

IntelliJ?

graceful hedge Nov 22, 2021, 12:43 AM

#

Since you could technically go with the standard jdk tools to build something to interact with the discord api.

limber lagoon Nov 22, 2021, 12:43 AM

#

Yessir

dusky harness Nov 22, 2021, 12:43 AM

#

make sure ur not using jcenter

#

in build.gradle

graceful hedge Nov 22, 2021, 12:43 AM

#

Reload gradle project nevertheless

neat pierBOT Nov 22, 2021, 12:43 AM

#

📋 Your paste, Remence

https://paste.helpch.at/kecojonoco

dusky harness Nov 22, 2021, 12:43 AM

#

lol

limber lagoon Nov 22, 2021, 12:43 AM

#

yikes

#

one sec

#

YIKES

graceful hedge Nov 22, 2021, 12:44 AM

#

Holy cow

limber lagoon Nov 22, 2021, 12:44 AM

#

wait

dusky harness Nov 22, 2021, 12:44 AM

#

jcenter bad

limber lagoon Nov 22, 2021, 12:44 AM

#

It's being stupid

#

https://paste.helpch.at/awiromoziq.cs

graceful hedge Nov 22, 2021, 12:44 AM

#

totally

limber lagoon Nov 22, 2021, 12:44 AM

#

There 🙂

graceful hedge Nov 22, 2021, 12:44 AM

#

Yeet jcenter

dusky harness Nov 22, 2021, 12:45 AM

#

verbosity 😷

limber lagoon Nov 22, 2021, 12:45 AM

#

What does JCenter do?

dusky harness Nov 22, 2021, 12:45 AM

#

its a repository thats going bye bye

graceful hedge Nov 22, 2021, 12:45 AM

#

Nothing

limber lagoon Nov 22, 2021, 12:45 AM

#

So why was it there? 🥲

dusky harness Nov 22, 2021, 12:45 AM

#

¯_(ツ)_/¯

#

reload gradle and press build tab

graceful hedge Nov 22, 2021, 12:45 AM

#

Hmm

dusky harness Nov 22, 2021, 12:45 AM

#

and see if there are any errors

limber lagoon Nov 22, 2021, 12:46 AM

#

Alright, but is there literally no reason to have JCenter..?

pulsar ferry Nov 22, 2021, 12:46 AM

#

Not anymore, JCenter is closing

limber lagoon Nov 22, 2021, 12:46 AM

#

I see

#

Well, a lot of my errors are resolved

#

I'm left with

#

and

graceful hedge Nov 22, 2021, 12:48 AM

#

use Somethibg like jetbrains annotations

#

There is another one, just can’t get it on my mind rn

#

For the JDA utilities

#

Might wanna check up on that dependency

dusky harness Nov 22, 2021, 12:48 AM

#

graceful hedge use Somethibg like jetbrains annotations

jda uses javax

limber lagoon Nov 22, 2021, 12:49 AM

#

Oh, it's the implementation that's an issue

graceful hedge Nov 22, 2021, 12:49 AM

#

dusky harness jda uses javax

Link me

dusky harness Nov 22, 2021, 12:49 AM

#

graceful hedge Link me

wdym

#

wait what

graceful hedge Nov 22, 2021, 12:49 AM

#

Like link an example where JDA uses it

dusky harness Nov 22, 2021, 12:49 AM

#

i swear jda uses it

#

WaT

graceful hedge Nov 22, 2021, 12:50 AM

#

Afaik they used their own annots but that was a while back

pulsar ferry Nov 22, 2021, 12:50 AM

#

It uses javax yeah

dusky harness Nov 22, 2021, 12:50 AM

#

graceful hedge Link me

https://github.com/DV8FromTheWorld/JDA/blob/master/src/main/java/net/dv8tion/jda/api/entities/ActivityFlag.java#L19

GitHub

JDA/ActivityFlag.java at master · DV8FromTheWorld/JDA

Java wrapper for the popular chat & VOIP service: Discord https://discord.com - JDA/ActivityFlag.java at master · DV8FromTheWorld/JDA

#

ez

graceful hedge Nov 22, 2021, 12:50 AM

#

Ah well

limber lagoon Nov 22, 2021, 12:50 AM

#

Is that something I need to import orr

#

I can't even find jda utilities' latest version on their github 🤨

#

wut

dusky harness Nov 22, 2021, 1:40 AM

#

route("/testing", HttpMethod.Get) {
    handle {
        println("handle start")
        call.respondText("Hi! ${Random.nextInt(1..5)}")
        println("handle end")
    }
}
webSocket("/chat") {
    println("ws")
    session = this
    runSession(this)
    println("ws end")
}
```anyone know why does `/testing` work but not `/chat` ☹️ (gives 404)

#

or what i could do to debug

marble nimbus Nov 22, 2021, 2:06 AM

#

Hey probably a very stupid question but how do I get random Files from a folder?

#

(Javascript on a website)

limber lagoon Nov 22, 2021, 2:07 AM

#

Also probably a stupid question - When using a jar application, where exactly do I set the path to jar?

dusky harness Nov 22, 2021, 2:12 AM

#

limber lagoon Also probably a stupid question - When using a jar application, where exactly do...

the jar 🥲

what r u trying to do?

limber lagoon Nov 22, 2021, 2:13 AM

#

Remember what you did for me a while back?

#

I don't have a jar

#

I'm trying to run my discord bot on my machine

dusky harness Nov 22, 2021, 2:13 AM

#

gradle run

limber lagoon Nov 22, 2021, 2:14 AM

#

just put gradle run..?

dusky harness Nov 22, 2021, 2:14 AM

#

well

#

exit out of the configurations menu and double click ctrl

#

then type gradle run

#

if you configured ur build.gradle correctly

#

it should run ur bot

limber lagoon Nov 22, 2021, 2:15 AM

#

Task 'run' not found in root project 'TheHokage'.

#

I guess I didn't configure it correctly

dusky harness Nov 22, 2021, 2:15 AM

#

show build.gradle

limber lagoon Nov 22, 2021, 2:15 AM

#

https://paste.helpch.at/muneciyace.bash

#

(new project btw)

dusky harness Nov 22, 2021, 2:16 AM

#

ctrl click twice again

#

and type gradlew

#

then tell me what gradle version it says

limber lagoon Nov 22, 2021, 2:17 AM

#

7.1

dusky harness Nov 22, 2021, 2:18 AM

#

https://paste.helpch.at/uwakazidoj.cs

limber lagoon Nov 22, 2021, 2:19 AM

#

I see, so which one do I use?

#

dusky harness Nov 22, 2021, 2:19 AM

#

[run]

limber lagoon Nov 22, 2021, 2:20 AM

#

Could not find or load main class your.package.MainClass 🤨

dusky harness Nov 22, 2021, 2:20 AM

#

u need to change that 🥲

limber lagoon Nov 22, 2021, 2:20 AM

#

oh lmao

#

what an idiot

#

Okay thanks man

dusky harness Nov 22, 2021, 2:21 AM

#

np

#

oh

#

and to create ur .jar file

#

use gradle shadowJar

limber lagoon Nov 22, 2021, 2:22 AM

#

Also, jda has support for slash commands right?

dusky harness Nov 22, 2021, 2:22 AM

#

yes

limber lagoon Nov 22, 2021, 2:22 AM

#

dusky harness use `gradle shadowJar`

inside the ctrl x2 menu?

dusky harness Nov 22, 2021, 2:22 AM

#

yes

limber lagoon Nov 22, 2021, 2:22 AM

#

Idk how you know this

#

But thanks again lmao

limber hedge Nov 22, 2021, 2:35 AM

#

How can I update this (1.8) function into a 1.17 one?

    public void inject(Player player) {

        CraftPlayer craftPlayer = ((CraftPlayer) player);
        channel = craftPlayer.getHandle().playerConnection.networkManager.channel;
        channels.put(player.getUniqueId(), channel);

        if (channel.pipeline().get("PacketInjector") != null) return;
        channel.pipeline().addAfter("decoder", "PacketInjector", new MessageToMessageDecoder<PacketPlayInUseEntity>() {

            @Override
            protected void decode(ChannelHandlerContext channelHandlerContext, PacketPlayInUseEntity packet, List<Object> list) throws Exception {
                list.add(packet);
                readPacket(player, packet);
            }
        });
    }```

The problem is with playerConnection

limber lagoon Nov 22, 2021, 3:39 AM

#

        if (event.getMessage().getContentRaw().equalsIgnoreCase(Constants.TheHokagePrefix + "shutdown")
                && event.getAuthor().getIdLong() == Constants.ownerID) {

            event.getChannel().sendMessage("Access granted - Shutting down").queue();
            event.getJDA().shutdown();
            System.exit(0);
        }
```Anyone know why the message isn't being sent but the bot is shutting down?

lyric gyro Nov 22, 2021, 4:25 AM

#

@upper walrus check your dm please 😅

hoary scarab Nov 22, 2021, 4:29 AM

#

limber hedge How can I update this (1.8) function into a 1.17 one? ```java public void in...

playerconnection has a different variable name. Its b in 1.17

hoary scarab Nov 22, 2021, 4:30 AM

#

limber lagoon ```java if (event.getMessage().getContentRaw().equalsIgnoreCase(Constant...

Shutdown is instant while queue() is... queued.

#

Do .complete()

limber hedge Nov 22, 2021, 4:31 AM

#

what about network?

hoary scarab Nov 22, 2021, 4:33 AM

#

limber hedge what about network?

Gotta find the variable name for that. IDK it off hand sorry.

#

Wait I found it lol
Channel channel = ((CraftPlayer) p).getHandle().b.a.k;

#

I was recently working on packets and had to find the obfuscated variables myself

limber hedge Nov 22, 2021, 4:36 AM

#

ah ty so much

hoary scarab Nov 22, 2021, 4:36 AM

#

np

hard wigeon Nov 22, 2021, 4:40 AM

#

Is there a good way to in-IDE hot reload a spigot plugin?

#

(HotSwap it)

limber hedge Nov 22, 2021, 4:45 AM

#

I'm getting a
class file has wrong version 60.0, should be 52.0
Error on compilation

#

For

import net.minecraft.network.protocol.game.PacketPlayOutEntityDestroy;
import net.minecraft.network.protocol.game.PacketPlayOutSpawnEntityLiving;```

brittle thunder Nov 22, 2021, 4:51 AM

#

limber hedge I'm getting a class file has wrong version 60.0, should be 52.0 Error on compila...

You're compiling with Java 16 and attempting to run on Java 8

#

Wont work

limber hedge Nov 22, 2021, 4:52 AM

#

Is there a way I can fix it without swapping?

#

If I swap to 16, I get

Could not initialize class org.jetbrains.jps.builders.JpsBuildBundle```

brittle thunder Nov 22, 2021, 4:54 AM

#

limber hedge Is there a way I can fix it without swapping?

No, You cant run something compiled for a newer version on an older version. You need to specify Java 1.8 as the target version in your build tool

limber hedge Nov 22, 2021, 4:56 AM

#

brittle thunder No, You cant run something compiled for a newer version on an older version. You...

How can I do that in IntelliJ?

brittle thunder Nov 22, 2021, 4:57 AM

#

What build tool are you using?

limber hedge Nov 22, 2021, 4:58 AM

#

I'm not sure what that is but im using artifacts in the project structure

brittle thunder Nov 22, 2021, 4:59 AM

#

Ew

#

Please switch to a proper build tool, you'll have an easier time around

#

Anyway

#

File -> Project Structure -> Project SDK

limber hedge Nov 22, 2021, 5:00 AM

#

Ok

#

Then I add an JDK?

brittle thunder Nov 22, 2021, 5:01 AM

#

select 1.8

#

Assuming you have it installed

limber hedge Nov 22, 2021, 5:01 AM

#

Yea

limber hedge Nov 22, 2021, 5:28 AM

#

brittle thunder Assuming you have it installed

What should I do inside of 1.8 tab?

vital aspen Nov 22, 2021, 8:11 AM

#

I have src of a plugin , it has a class called papihook , but now I aint able to figure out what are its placeholders...... can someone help me out ?

high edge Nov 22, 2021, 8:23 AM

#

I mean look in the class

vestal valve Nov 22, 2021, 11:12 AM

#

Hi where can i suggest a plugin?

#

I want someone to develop an plugin for me (free)

brittle thunder Nov 22, 2021, 11:17 AM

#

#904591268515029032

vestal valve Nov 22, 2021, 11:44 AM

#

ok

slow kiln Nov 22, 2021, 4:23 PM

#

Do chunks outside of the world border not load for example if I create a small world border that means it won't use server resources loading chunks that can't be accessed right?

tight junco Nov 22, 2021, 4:24 PM

#

to an extent yes

#

they'll likely still render whatever your server render distance is outside of the border

marble nimbus Nov 22, 2021, 4:25 PM

#

Hey does anyone know how to bypass the autoplay policy? I am working on a Loading Screen for Garry's Mod for a private Server. because we have long load times sometimes we wanted to add music to the loading screen. The problem is that the Music doesn't play. In the Browser I get this in the console : The AudioContext was not allowed to start. It must be resumed (or created) after a user gesture on the page. Once I click the page once it works fine, but I can't click inside Garry's Mod because it doesn't work

slow kiln Nov 22, 2021, 4:28 PM

#

tight junco they'll likely still render whatever your server render distance is outside of t...

Weird, I created a custom world just now, an empty world and set the world border with a radius of 40, the world folder is 200x larger than the preset worlds???

tight junco Nov 22, 2021, 4:29 PM

#

the preset worlds prob weren't pre rendered

#

because when you render out a world, the folder becomes the chonkiest shit you've ever seen

slow kiln Nov 22, 2021, 4:30 PM

#

is 300mb for an empty world with an area of only 40x40 normal though?

tight junco Nov 22, 2021, 4:31 PM

#

maybe GWcmeisterPeepoShrug

#

world folders are typically huge so maybe

slow kiln Nov 22, 2021, 4:31 PM

#

tight junco world folders are typically huge so maybe

Also one more question, do you know a way to store worlds in memory instead of them actually generating a folder?

tight junco Nov 22, 2021, 4:32 PM

#

no

slow kiln Nov 22, 2021, 4:32 PM

#

Alright, thank you for your help 🙂

warm steppe Nov 22, 2021, 4:48 PM

#

slow kiln is 300mb for an empty world with an area of only 40x40 normal though?

no

#

204 chunks (overworld), 18 (nether), 0 in end, haven't reached it yet ~1gb

opal tartan Nov 22, 2021, 5:28 PM

#

help

#

@pulsar ferry not worked command: /dm open advancedmenu GABSSGOD

#

@celest tendon

graceful hedge Nov 22, 2021, 5:44 PM

#

Can you chill my buddy

celest tendon Nov 22, 2021, 5:44 PM

#

#general-plugins

opal tartan Nov 22, 2021, 5:45 PM

#

celest tendon <#164280494874165248>

and what should I watch there?

void orchid Nov 22, 2021, 5:49 PM

#

because from what you described, it's not development related but rather, a configuration one

surreal hare Nov 22, 2021, 8:26 PM

#

Hey, im having a little bit of a issue, and would like to ask for help:

I have set up a integer in my config.yml which can be used to define a block.
This block should then be pasted down below in
block == Material.[The Block]
Does anyone know how I can paste it in there?

(Yes, I've looked it up, but I cant seem to find anything that helps.)

#

My config is layed out with 3 variables in this example, lets just say the variables are "block-1", "block-2" and "block-3".

limber lagoon Nov 22, 2021, 8:30 PM

#

hoary scarab Do `.complete()`

.complete() after what?

surreal hare Nov 22, 2021, 8:30 PM

#

pretty much

#

I want it to use the variable

#

hm

#

I would prefer if my config could just be

#

STONE

hoary scarab Nov 22, 2021, 8:30 PM

#

limber lagoon `.complete()` after what?

use .complete() to send it immediately. instead of .queue()

surreal hare Nov 22, 2021, 8:31 PM

#

without the Material.

#

since I wanted that to be pre-defined

#

woah

#

that is

#

surprisingly complicated

#

if (block == Material.) {
                player.sendMessage("Test");

limber lagoon Nov 22, 2021, 8:32 PM

#

hoary scarab use `.complete()` to send it immediately. instead of `.queue()`

Oh 🤔 so why wouldn't I set everything to .complete()?

surreal hare Nov 22, 2021, 8:34 PM

#

Im gonna look if it works, thank you!

hoary scarab Nov 22, 2021, 8:42 PM

#

limber lagoon Oh 🤔 so why wouldn't I set everything to `.complete()`?

Rate limits

dusky harness Nov 22, 2021, 8:43 PM

#

hoary scarab Rate limits

complete doesn't affect ratelimits vs queue afaik

dusky harness Nov 22, 2021, 8:43 PM

#

limber lagoon Oh 🤔 so why wouldn't I set everything to `.complete()`?

~~don't use .complete()~~ - it blocks the thread use it for this case but not everywhere

#

wheras .queue() runs async

#

it's the same with bukkit - if you run laggy tasks on the main thread, it'll lag the server

#

so if you do queue() and then a complete() inside the success consumer, I think that should be fine

#

if you use too many .complete() operations on the main thread, jda will throw an error in console too

dusky harness Nov 22, 2021, 8:45 PM

#

limber lagoon ```java if (event.getMessage().getContentRaw().equalsIgnoreCase(Constant...

in this case you should use .complete()

#

(but how it works is that complete() blocks the thread so it won't shut down until the action is completed)

graceful hedge Nov 22, 2021, 8:59 PM

#

It’s like await for an async function

clever ridge Nov 22, 2021, 9:10 PM

#

What could be wrong when registering a command...?
this.getCommand("aw").setExecutor(new *******Command());
(The full file is censored for secure reasons. The IDE does not shows any errors, but the server cannot load this line, and disabled the plugin. Is my server the problem or... I am just too tired to fix it...?)

lyric gyro Nov 22, 2021, 9:12 PM

#

"the server cannot load this line, and disabled the plugin" what does it say or do exactly? how do you know it's disabling the plugin?

clever ridge Nov 22, 2021, 9:14 PM

#

Well... Easy awnser: after a reload (there are only three other plugins, and I am optimanizeing the plugin), the plugin becomes red in the /pl, and actually... I get a big error.

#

This is just some lines from the error

[00:12:50 ERROR]: Error occurred while enabling AgeWars v1.0E-4 (Is it up to date?)
java.lang.NullPointerException
        at agewars.nog.****.Loader.onEnable(Loader.java:16) ~[?:?]

lyric gyro Nov 22, 2021, 9:15 PM

#

does it work fine without reloading? on normal startup

clever ridge Nov 22, 2021, 9:15 PM

#

Lemme try 🤔

lyric gyro Nov 22, 2021, 9:15 PM

#

..?

clever ridge Nov 22, 2021, 9:16 PM

#

Uuuh.. No. It doen't works.

lyric gyro Nov 22, 2021, 9:16 PM

#

sounds like you forgot to put the command in the plugin.yml

#

https://bukkit.fandom.com/wiki/Plugin_YAML

clever ridge Nov 22, 2021, 9:16 PM

#

🤔

lyric gyro Nov 22, 2021, 9:17 PM

#

if it's not there, getCommand will return null (and that line there will throw an NPE which is what's happening)

clever ridge Nov 22, 2021, 9:17 PM

#

That might be true. Once the server actually said, that the plugin.yml is invalid, and I was like... WAT?

lyric gyro Nov 22, 2021, 9:17 PM

#

if it was in the plugin.yml then it would work fine

clever ridge Nov 22, 2021, 9:18 PM

#

Oh yes. That was the problem. Thank you for the help.

#

I learned a lesson: using getCommand("cmd").setExecutor requires plugin.yml.

lyric gyro Nov 22, 2021, 9:19 PM

#

myes

limber lagoon Nov 22, 2021, 10:26 PM

#

If I want to hide a file in .gitignore, can I just type out the file name or do I need to also type out the directory?

warm steppe Nov 22, 2021, 10:28 PM

#

location

#

/dir/file

limber lagoon Nov 22, 2021, 10:33 PM

#

Thanks

#

But I screwed up when pushing my project to github, I deleted the repository but I also wanna reset the project in the ide

#

It still thinks it has a repository

dusky harness Nov 22, 2021, 10:38 PM

#

you need to do a couple things:

delete .idea/vcs.xml
Go to Settings | Version Control, select the mapping(s), click [-] icon or press Delete to remove the mapping or change the association to None.
delete .git

limber lagoon Nov 22, 2021, 10:39 PM

#

I don't see the mappings option

#

dusky harness Nov 22, 2021, 10:40 PM

#

ye just disable that

limber lagoon Nov 22, 2021, 10:40 PM

#

I can't

dusky harness Nov 22, 2021, 10:40 PM

#

o

#

weird

#

whys yours grayed out

#

🤔

#

https://i.imgur.com/UozRSOu.png

Imgur

#

mine works

#

then

#

click Git

limber lagoon Nov 22, 2021, 10:41 PM

#

huh

dusky harness Nov 22, 2021, 10:41 PM

#

and then in the dropdown

#

click none

limber lagoon Nov 22, 2021, 10:41 PM

#

There is no dropdown

#

I can't click it

dusky harness Nov 22, 2021, 10:41 PM

#

o

limber lagoon Nov 22, 2021, 10:42 PM

#

am I gonna need a new project

dusky harness Nov 22, 2021, 10:42 PM

#

no

#

just delete vcs.xml and .git folder for now

limber lagoon Nov 22, 2021, 10:43 PM

#

I don't have a .git folder

dusky harness Nov 22, 2021, 10:43 PM

#

then just delete vcs.xml 🥲

limber lagoon Nov 22, 2021, 10:43 PM

#

Yeah I did

#

Am I supposed to have a .git folder? 🤨

dusky harness Nov 22, 2021, 10:43 PM

#

does the button at top bar say VCS or Git?

limber lagoon Nov 22, 2021, 10:44 PM

#

VCS

dusky harness Nov 22, 2021, 10:44 PM

#

limber lagoon Am I supposed to have a .git folder? 🤨

thats where it stores local git history and stuff

limber lagoon Nov 22, 2021, 10:44 PM

#

o

dusky harness Nov 22, 2021, 10:44 PM

#

i think u should be good then

limber lagoon Nov 22, 2021, 10:44 PM

#

Oh

#

Yeah

#

The colours are gone now

#

Thank you

dusky harness Nov 22, 2021, 10:44 PM

#

np

limber lagoon Nov 22, 2021, 10:45 PM

#

Ok time to start again

#

It's not working 🥲 I try and share project on github but it says remote origin already exists

dusky harness Nov 22, 2021, 10:57 PM

#

don't press "Share project on Github"

#

that creates a new repository

bitter basin Nov 22, 2021, 10:58 PM

#

proceeds to spam press until github runs out of storage 🙂

broken elbow Nov 22, 2021, 10:59 PM

#

bitter basin proceeds to spam press until github runs out of storage 🙂

you'll probably run out of life before that happens

bitter basin Nov 22, 2021, 10:59 PM

#

maybe if we band together we can achieve it before then 🙂

broken elbow Nov 22, 2021, 11:00 PM

#

we'll get banned before that happens

#

also. why would you want to ruin github?

#

its already bad

#

enough

bitter basin Nov 22, 2021, 11:01 PM

#

so we can launch our own product and gain an instant fan base

limber lagoon Nov 22, 2021, 11:07 PM

#

dusky harness that creates a new repository

So what do I press..

#

but share on github makes sense

dusky harness Nov 22, 2021, 11:08 PM

#

Create git repository
Manage repotes
add https://github.com/YourUsername/YourRepository.git

limber lagoon Nov 22, 2021, 11:10 PM

#

It doesn't recognize https://github.com/YourUsername/YourRepository.git

dusky harness Nov 22, 2021, 11:11 PM

#

plz tell me u changed YourUsername and YourRepository

limber lagoon Nov 22, 2021, 11:11 PM

#

😂

#

I'm just joking

#

Thanks again

dusky harness Nov 22, 2021, 11:11 PM

#

🥲

#

np

limber lagoon Nov 22, 2021, 11:24 PM

#

#

I have 2 now

#

which one do I keep

#

also I can't see the repo on github

dusky harness Nov 22, 2021, 11:25 PM

#

delete github

dusky harness Nov 22, 2021, 11:25 PM

#

limber lagoon also I can't see the repo on github

thonking

limber lagoon Nov 22, 2021, 11:25 PM

#

I could try again

dusky harness Nov 22, 2021, 11:26 PM

#

i thought u were changing repos

limber lagoon Nov 22, 2021, 11:26 PM

#

No I just wanna create a repo

#

🥲

dusky harness Nov 22, 2021, 11:26 PM

#

oh

limber lagoon Nov 22, 2021, 11:26 PM

#

Also - when I get asked this

dusky harness Nov 22, 2021, 11:26 PM

#

then press Share to Github

dusky harness Nov 22, 2021, 11:26 PM

#

limber lagoon

and delete these two

limber lagoon Nov 22, 2021, 11:27 PM

#

activate windows 🥲

dusky harness Nov 22, 2021, 11:27 PM

#

🥲

limber lagoon Nov 22, 2021, 11:27 PM

#

That's when I share to github

dusky harness Nov 22, 2021, 11:27 PM

#

https://github.com/Remence/TheHokage

GitHub

Remence/TheHokage

Multipurpose discord bot used in a private server. - Remence/TheHokage

#

the repo exists

limber lagoon Nov 22, 2021, 11:28 PM

#

Yeah but nothing's in it

dusky harness Nov 22, 2021, 11:28 PM

#

its still considered as existing

#

use git pull

dusky harness Nov 22, 2021, 11:28 PM

#

limber lagoon

do u still have 2?

limber lagoon Nov 22, 2021, 11:28 PM

#

Nope

#

Just one

#

dusky harness Nov 22, 2021, 11:29 PM

#

master/main

limber lagoon Nov 22, 2021, 11:29 PM

#

Literally master/main?

dusky harness Nov 22, 2021, 11:30 PM

#

no

#

idk what ur main branch is

limber lagoon Nov 22, 2021, 11:30 PM

#

dusky harness Nov 22, 2021, 11:32 PM

#

just delete the repo

#

and start over

limber lagoon Nov 22, 2021, 11:32 PM

#

👍

#

Ok it's created again

#

It works 🥲

#

Thanks

dusky harness Nov 22, 2021, 11:51 PM

#

btw

#

add .idea to gitignore

#

@limber lagoon

#

you shouldn't really put IDE specific stuff (such as .idea) in git

#

and whenever you want to update gitignore run the commands (after changing gitignore): ```
git rm -rf --cached .
git add .
````rm= remove (to remove files that should be ignored)-rf= recursive (for folders)--cachedso that it doesn't remove the files from the git repository.= all filesadd` = readd the files that weren't ignored

limber lagoon Nov 23, 2021, 12:06 AM

#

Oh okay

#

and where do I run these commands?

#

Ok I pushed the new commit

#

Yet it didn't update?

#

😔

#

I thought github was simple

pure crater Nov 23, 2021, 12:12 AM

#

are you sure you actually pushed to origin and didnt just commit the files

#

lol

limber lagoon Nov 23, 2021, 12:13 AM

#

Well I pushed push

#

I'll try again

#

"Everything is up to date"

pure crater Nov 23, 2021, 12:15 AM

#

Did you commit your files first

#

before pushing

limber lagoon Nov 23, 2021, 12:15 AM

#

Yes

#

#

See it even says 37 minutes ago

pure crater Nov 23, 2021, 12:19 AM

#

i dont think thats related

#

Hm

#

Well do you see your files in blue names

#

in intellij

limber lagoon Nov 23, 2021, 12:21 AM

#

My files?

#

Such as this?

#

or this

dusky harness Nov 23, 2021, 12:25 AM

#

limber lagoon and where do I run these commands?

terminal

dusky harness Nov 23, 2021, 12:25 AM

#

limber lagoon or this

right click .idea/ folder and click add to gitignore

#

or something similar to that

dusky harness Nov 23, 2021, 12:26 AM

#

dusky harness and whenever you want to update gitignore run the commands (after changing gitig...

after its added to gitignore run these commands

limber lagoon Nov 23, 2021, 12:41 AM

#

dusky harness right click `.idea/` folder and click add to gitignore

Okay I did, then I go to git (at the top) -> commit -> write my message -> commit -> back to the top -> push?

#

or can I just Commit and Push

dusky harness Nov 23, 2021, 12:41 AM

#

dusky harness after its added to gitignore run these commands

if you did this, then commit & push

limber lagoon Nov 23, 2021, 12:42 AM

#

I did infact run the commands

#

So, how do you know this

#

Where did you learn all that

dusky harness Nov 23, 2021, 12:43 AM

#

limber lagoon Where did you learn all that

uh

#

google :))

limber lagoon Nov 23, 2021, 12:43 AM

#

🥲

#

also

#

#

do I click on properly added whatever

#

orm aster -> origin

dusky harness Nov 23, 2021, 12:44 AM

#

show .gitignore

#

wait

#

its gray

#

i think that should work

#

yea

dusky harness Nov 23, 2021, 12:44 AM

#

limber lagoon orm aster -> origin

uh

limber lagoon Nov 23, 2021, 12:44 AM

#

yeah but on the left

dusky harness Nov 23, 2021, 12:44 AM

#

no u just press push

limber lagoon Nov 23, 2021, 12:44 AM

#

which one do I click on

dusky harness Nov 23, 2021, 12:44 AM

#

or commit

limber lagoon Nov 23, 2021, 12:44 AM

#

it's push

dusky harness Nov 23, 2021, 12:44 AM

#

left just shows what ur committing

limber lagoon Nov 23, 2021, 12:44 AM

#

Oh it's not actually a selection? 🥲

dusky harness Nov 23, 2021, 12:44 AM

#

nope 🥲

limber lagoon Nov 23, 2021, 12:45 AM

#

https://tenor.com/view/crying-emoji-dies-gif-21956120

Tenor

heavy wadi Nov 23, 2021, 9:05 AM

#

Hey friends, I need career advice 😄
My employer just sent me my new contract in which my position is called "IT Specialist".
Is having that on my CV bad when there is a good chance I will try to apply for jobs in 100% Software Development in a couple years? (as of now, development is only part of what I do)

brittle thunder Nov 23, 2021, 9:22 AM

#

You'll most likely only need to submit a resume when applying for a job. Just exclude this position in it if you feel like it doesn't contribute to the position you're applying for

heavy wadi Nov 23, 2021, 9:27 AM

#

Well if I leave that out I'm gonna have a hole in my resume right after I finish my masters and raise even more questions why my masters took so long 😄

BSc Computing (2018)
Jr. Software Developer 20h/week (2017-2021)
MSc Information Technology & Management (2018-2022)
IT Specialist (2021-2023 maybe)

#

I mean, can I just informally agree with my employer on a cooler title and call it a day or does it have to say the exact title on the contract and I need to sort this out before signing it?

#

oh wait, this should've been in #dev-general I hope cube doesn't lynch me 😳

brittle thunder Nov 23, 2021, 9:39 AM

#

heavy wadi I mean, can I just informally agree with my employer on a cooler title and call ...

In the contract

brittle thunder Nov 23, 2021, 9:40 AM

#

heavy wadi Well if I leave that out I'm gonna have a hole in my resume right after I finish...

Wait, why have you taken 4 years for your msc?

heavy wadi Nov 23, 2021, 9:42 AM

#

brittle thunder Wait, why have you taken 4 years for your msc?

Had to learn how to make Spigot plugins 😩

#

I postponed plenty of exams and now here we are 😄

#

I suppose it's not that bad, because I worked 20+ hours all the time, but I know it doesn't look epic. But one more reason I cannot just leave out the jobs I did 😄

brittle thunder Nov 23, 2021, 9:53 AM

#

heavy wadi Had to learn how to make Spigot plugins 😩

what...?

#

I assume thats a joke xD

brittle thunder Nov 23, 2021, 9:54 AM

#

heavy wadi I postponed plenty of exams and now here we are 😄

rip

heavy wadi Nov 23, 2021, 11:55 AM

#

There's a little truth to every joke 🙃

heavy wadi Nov 23, 2021, 12:37 PM

#

@lyric gyro Not 100% sure, but don't you have to specify a delay in runTaskLater() ?

#

oh, I'm turbo blind.

#

You forgot the , tho, didn't you 🤔

#

before 30L

sharp hemlock Nov 23, 2021, 4:08 PM

#

https://img.olziedev.com/vY489iZDR489Rv489489W.png does anyone know this is for luckperms

I did ask in their discord, taken longer than a day lol

#

i wanna get all users in the db

cinder forum Nov 23, 2021, 4:10 PM

#

what database

broken elbow Nov 23, 2021, 4:10 PM

#

luckperms database

#

so probably using luckperms api if possible

cinder forum Nov 23, 2021, 4:11 PM

#

isnt normal db request faster

broken elbow Nov 23, 2021, 4:12 PM

#

probably. pretty sure lp api doesnt even offer that so maybe that's what they want

cinder forum Nov 23, 2021, 4:12 PM

#

also i doubt there is lp method "get all users"

sharp hemlock Nov 23, 2021, 4:13 PM

#

broken elbow so probably using luckperms api if possible

yeah i am using their api they do have a method called getUniqueUsers

#

not sure if thats all users in the db though

dense drift Nov 23, 2021, 4:14 PM

#

Test?

sharp hemlock Nov 23, 2021, 4:14 PM

#

yeah thats what i am doing lmao

icy shadow Nov 23, 2021, 4:14 PM

#

sharp hemlock https://img.olziedev.com/vY489iZDR489Rv489489W.png does anyone know this is for ...

@lyric gyro answer them or else

sharp hemlock Nov 23, 2021, 4:14 PM

#

in their docs it literally just says gets all unique users

#

so its not really much of an explanation

icy shadow Nov 23, 2021, 4:15 PM

#

That seems like what you want

sharp hemlock Nov 23, 2021, 4:15 PM

#

Yeah, i wish it loaded it as a user object though so much easier xd

graceful hedge Nov 23, 2021, 4:27 PM

#

iirc olzie

#

It queries max 500 or smtng

lyric gyro Nov 23, 2021, 4:35 PM

#

How can I force download a PAPI expansion from my plugin?

#

through PAPI's API

graceful hedge Nov 23, 2021, 4:39 PM

#

PlaceholderAPIPlugin.getInstance().getCloudExpansionManager().downloadExpansion(…)

#

I think?

high edge Nov 23, 2021, 4:41 PM

#

jesus

#

Where's the expansion factory

broken elbow Nov 23, 2021, 4:45 PM

#

question. in C# the default SystemSounds only work in windows? Because I'm trying to play them and I hear nothing. am on linux rn

#

oh nvm.

Retrieves sounds associated with a set of Windows operating system sound-event types.

#

if only I Could read the docs

#

Hmm. New question. So I have an Class Library in my solution and under it I have a Sounds directory and in that directory I have an MP3 file. How would I get this file using relative paths? This is basically my setup:

Solution -> Project -> Class.CS
-> Utilities -> Sounds -> Sound.MP3

And I'm trying to get the sound from class

#

oh ok. Directory#getCurrentDirectory might get me there

median glen Nov 23, 2021, 5:13 PM

#

Hi, is it possible to hide a world border (WB API)? So it will remain existing, but is invisible when you are far away.

lyric gyro Nov 23, 2021, 5:13 PM

#

graceful hedge PlaceholderAPIPlugin.getInstance().getCloudExpansionManager().downloadExpansion(...

Hmm it needs an instance of CloudExpansion

#

how do I get that?

#

Do i have to do it like it?

dense drift Nov 23, 2021, 5:21 PM

#

CloudExpansionManager#findCloudEpansionByName

#

https://github.com/PlaceholderAPI/PlaceholderAPI/blob/0fa592383f9c3277da8daa8bdec02e1d003bb1c5/src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudDownload.java#L50

GitHub

PlaceholderAPI/CommandECloudDownload.java at 0fa592383f9c3277da8daa...

The best and simplest way to add placeholders to your server! - 750k+ Downloads - 2.5k+ Placeholders - PlaceholderAPI/CommandECloudDownload.java at 0fa592383f9c3277da8daa8bdec02e1d003bb1c5 · Placeh...

lyric gyro Nov 23, 2021, 5:28 PM

#

Thank you

#

does anybody got that problem w moded/plugin minecraft:
The drops just vanish

lyric gyro Nov 23, 2021, 5:48 PM

#

Is there any way I can add load before dynamically?

#

like soft depends dynamically?

lyric gyro Nov 23, 2021, 6:27 PM

#

huh?

lyric gyro Nov 23, 2021, 6:27 PM

#

lyric gyro Is there any way I can add load before dynamically?

why would you need to do that?

#

load-before does not prevent your plugin from loading if the other is not present, just so you know; it's somewhat like "other plugin soft-depend on this plugin"

#

in fact, that's literally what it does lol https://hub.spigotmc.org/stash/projects/SPIGOT/repos/bukkit/browse/src/main/java/org/bukkit/plugin/SimplePluginManager.java#224-238 it literally adds "this" as soft-depend of the other

lyric gyro Nov 23, 2021, 6:47 PM

#

lyric gyro load-before does not prevent your plugin from loading if the other is not presen...

I know that

#

and my plugin have an extension system, so if any other developer wanna make an extension that uses another plugin's API than I need to plugin to have a soft depend of that "another plugin" So that plugin don't get loaded after my plugin.

#

Cause if it does than my plugin's extension will error out

dusky harness Nov 23, 2021, 6:50 PM

#

it's probably possible to use reflection (idk about java 9+ tho), but imo just don't worry about it - it's just a warning, not an error

#

and iirc the same is with PAPI

lyric gyro Nov 23, 2021, 6:51 PM

#

hm what you can do is check if the other plugin is loaded:

if it is, load the extension
if it isn't, just wait and listen to the PluginEnableEvent so you can load the extension then when the respective plugin enables

dusky harness Nov 23, 2021, 6:52 PM

#

it'll still give the warning tho - but thats a good idea 👀

lyric gyro Nov 23, 2021, 6:56 PM

#

it will, yes

#

so do PAPI expansions when they depend on another plugin

broken elbow Nov 23, 2021, 8:06 PM

#

#general-plugins please

vital aspen Nov 23, 2021, 8:06 PM

#

broken elbow <#164280494874165248> please

ok sure

#

posted there

#

;]

wraith scarab Nov 23, 2021, 9:06 PM

#

https://pastebin.com/gMRBhms7
can somone explain me why the "3" are not brodcast ?
at line 42 - 43 the outpout are the same but the next line don't become true

tropic furnace Nov 23, 2021, 9:07 PM

#

wraith scarab https://pastebin.com/gMRBhms7 can somone explain me why the "3" are not brodcast...

It's because how you are comparing the objects

wraith scarab Nov 23, 2021, 9:08 PM

#

?

#

i need to do a .equals ?

tropic furnace Nov 23, 2021, 9:08 PM

#

No check the x y z and worldname

wraith scarab Nov 23, 2021, 9:09 PM

#

Oh thx i go try rn

tropic furnace Nov 23, 2021, 9:10 PM

#

    public boolean isEqual(Location from, Location to) {
        return from.getWorld().getName().equals(to.getWorld().getName()) && from.getBlockX() == to.getBlockX() && from.getBlockY() == to.getBlockY() && to.getBlockZ() == from.getBlockZ();
     }```

tropic furnace Nov 23, 2021, 9:10 PM

#

wraith scarab Oh thx i go try rn

^

dusky harness Nov 23, 2021, 9:11 PM

#

or just from.equals(to)

wraith scarab Nov 23, 2021, 9:12 PM

#

tropic furnace ^

thx 😉

wraith scarab Nov 23, 2021, 9:12 PM

#

dusky harness or just `from.equals(to)`

wath difference between '.equals' and '=='

dusky harness Nov 23, 2021, 9:13 PM

#

wraith scarab wath difference between '.equals' and '=='

== compares instances
ex java Location a = new Location(world, 1, 1, 1); Location b = new Location(world, 1, 1, 1);

a == b would be false, while a.equals(b) would be true

#

new = new instance

wraith scarab Nov 23, 2021, 9:13 PM

#

oh

#

k i get it ; )

dusky harness Nov 23, 2021, 9:14 PM

#

wraith scarab wath difference between '.equals' and '=='

you'd usually use == except for enums/constants (ex Material, Sound) and primitives (int - 4, double - 4.5, char - 'c', etc) since primitives aren't classes, and so they don't have methods so .equals wouldn't work

cerulean birch Nov 24, 2021, 2:46 AM

#

idk if I'm stupid or smthing

#

        @Getter private YamlConfiguration data;

        public YAML enable(Plugin plugin) {

            file = new File(plugin.getDataFolder(), "language.yml");

            if (!file.exists()) {

                try {
                    boolean success = file.createNewFile();
                } catch (Exception e) {

                    e.printStackTrace();

                }

            }

            data = YamlConfiguration.loadConfiguration(file);

            for (LanguageEnum lang : values()) {

                if (lang == null || lang.getKey() == null || lang.getKey().isEmpty()) {

                    Bukkit.getConsoleSender().sendMessage("what");
                    return this;

                }

                data.set(lang.getKey(), lang.getValue()); < error here 

            }```

#

java.lang.IllegalArgumentException: Cannot set to an empty path```

tropic furnace Nov 24, 2021, 2:50 AM

#

cerulean birch ```[02:44:42 ERROR]: Error occurred while enabling Plugin v1.0.0 (Is it up to da...

Send your LanguageEnum class

cerulean birch Nov 24, 2021, 2:53 AM

#

Just an enum with several VALUE("key", "value");
none of them are null/empty

#

    @Getter private final String value;

    LanguageEnum(String key, String value) {

        this.key = key;
        this.value = value;

    }```

#

problem found

pure crater Nov 24, 2021, 3:19 AM

#

Does anyone know if I have to call the release function of a ByteBuf if im using ByteBuf.allocate()?

tropic furnace Nov 24, 2021, 3:27 AM

#

cerulean birch **problem found**

What was the problem?

#

Was your key null?

cerulean birch Nov 24, 2021, 3:28 AM

#

one of the keys was incomplete (ended with a .), i.e something-asd.

tropic furnace Nov 24, 2021, 3:28 AM

#

thought so, good job debugging!

cerulean birch Nov 24, 2021, 3:28 AM

#

cheers

brittle thunder Nov 24, 2021, 3:30 AM

#

pure crater Does anyone know if I have to call the release function of a `ByteBuf` if im usi...

Nope

#

its on the jvm heap

pure crater Nov 24, 2021, 3:30 AM

#

ahh kk

brittle thunder Nov 24, 2021, 3:30 AM

#

will be gc'd

pure crater Nov 24, 2021, 3:30 AM

#

ic ty

#

but directBuffer

#

i have to right?

brittle thunder Nov 24, 2021, 3:30 AM

#

pure crater but directBuffer

diretBuffer?

#

you mean when calling allocateDirect ?

#

Still no afaik

pure crater Nov 24, 2021, 3:31 AM

#

Yeah

brittle thunder Nov 24, 2021, 3:31 AM

#

It there was such a requirement it would be explicit in the jvadocs

pure crater Nov 24, 2021, 3:31 AM

#

idk why i said ByteBuf#allocate

#

it should be unpooled

#

lol

#

https://netty.io/4.0/api/io/netty/buffer/Unpooled.html#buffer-int-

#

seems like ur right tho

#

either way

brittle thunder Nov 24, 2021, 3:32 AM

#

Oh also, it seems allocateDirectBuffer is actually in the native heap

#

pure crater Nov 24, 2021, 3:33 AM

#

Yeah

brittle thunder Nov 24, 2021, 3:33 AM

#

Not sure if there's anything to explicitly release it

#

I'd assume its taken care of with a phantom ref or something

hazy jackal Nov 24, 2021, 3:37 AM

#

Might be in the wrong place here, but im new to discord/PC in general and I downloaded Minecraft Java Edition through xbox gamepass and I'm trying to add it on steam as a non-steam game so i can use a controller but the file is nowhere to be found. Anyone have any advice or is there somewhere else I should be asking this?

brittle thunder Nov 24, 2021, 3:37 AM

#

#off-topic

hazy jackal Nov 24, 2021, 3:38 AM

#

Ok, where is a better place

brittle thunder Nov 24, 2021, 3:38 AM

#

Thats the only place this would go afaik

#

or maybe #minecraft as well

hazy jackal Nov 24, 2021, 3:39 AM

#

ok thanks

wheat carbon Nov 24, 2021, 3:39 AM

#

since when is java edition on xbox game pass

brittle thunder Nov 24, 2021, 3:39 AM

#

lol

hazy jackal Nov 24, 2021, 3:40 AM

#

who knows, its probably not im so lost lol

brittle thunder Nov 24, 2021, 3:40 AM

#

oh it does include it

#

https://help.minecraft.net/hc/en-us/articles/4412266114573-Minecraft-on-Xbox-Game-Pass-

#

If you have an active Game Pass Ultimate or Game Pass for PC subscription, you can install and play both Minecraft: Java Edition and Minecraft for Windows on PC.

cerulean birch Nov 24, 2021, 3:47 AM

#

Anyone who has experience with JacksonJson:

I have a class that I serialize/deserialize into Json, and some of the fields are annotated with @JsonProperty. When they object is serialized, however, it also serializes fields/getters that are NOT annotated with @JsonProperty. Is there a way to make these fields not be serialized by default, without @JsonIgnore'ing each one?

cerulean birch Nov 24, 2021, 4:08 AM

#

praying @JsonIgnoreProperties(ignoreUnknown = true) works (update: it doesn't)
alternative annotation found

latent adder Nov 24, 2021, 5:04 AM

#

where can i report discord error?

lyric gyro Nov 24, 2021, 8:29 AM

#

did somebody ever got the problem of no food dropping by mobs?
i play on magma 16.5

limber hedge Nov 24, 2021, 8:32 AM

#

How can I check if a player puts an item in a slot? I want them to put X item into a slot then for item Y to update its lore based on the item name

broken elbow Nov 24, 2021, 8:34 AM

#

latent adder where can i report discord error?

not in this discord server. This is not Discord Support but rather Minecraft and general development support. if you want support with discord then you need to go to https://support.discord.com

latent adder Nov 24, 2021, 8:36 AM

#

bruh, ok

#

hates google because it recommend this and it is not useful

broken elbow Nov 24, 2021, 8:37 AM

#

😦

wheat carbon Nov 24, 2021, 8:41 AM

#

#

wonder if discord will ever ask us to change the name

dense drift Nov 24, 2021, 8:42 AM

#

🤣 🤣 🤣

#

You know whats funny? The description says it is for Minecraft related stuff LOL

wheat carbon Nov 24, 2021, 8:43 AM

#

yeah well ig people don't read that bit

dense drift Nov 24, 2021, 8:43 AM

#

I doubt discord would use their own platform for support

#

But hey

brittle thunder Nov 24, 2021, 8:44 AM

#

wheat carbon

Good job google

#

🥵

broken elbow Nov 24, 2021, 8:48 AM

#

wheat carbon

11211 members

wheat carbon Nov 24, 2021, 8:48 AM

#

=flex

#

/flex

#

idk what the command is

#

11219

#

personally I love how there's 2 links to helpchat

#

and both have different member counts

neat pierBOT Nov 24, 2021, 8:50 AM

#

<:discord:699228850537889854> - HelpChat Stats

Here are some guild wide stats for your eyeballs. :eyes:

XP Generated:

23,378,114

Level Ups:

levelups 24,941

Pastes Created:

pastes 68,471

Commands Ran:

commands 150,927

Images Generated:

images 84,434

Words Scrambled:

words 71,952

Total Messages:

messages 4,897,743+

Guild Members:

members 11,219

Date Created:

calendar Mar 29 2016

broken elbow Nov 24, 2021, 8:50 AM

#

you were looking for this?

wheat carbon Nov 24, 2021, 8:50 AM

#

yes

#

had to go into settings to find mem count, command is easier

limber hedge Nov 24, 2021, 9:04 AM

#

Hio,

How can I check if a player puts an item in a slot in a custom gui? I want to make a repair GUI, so a player puts their sword in and the item they click to purchase will have a cost depending on how much money it will take to repair

lyric gyro Nov 24, 2021, 9:17 AM

#

lyric gyro hm what you can do is check if the other plugin is loaded: * if it is, load the ...

Nice idea thanks 😄

rugged bane Nov 24, 2021, 10:36 AM

#

neat pier

Damn you guys aren’t that far from my discord now

broken elbow Nov 24, 2021, 10:42 AM

#

correction: your discord is nowhere near our discord.

limber hedge Nov 24, 2021, 10:51 AM

#

limber hedge Hio, How can I check if a player puts an item in a slot in a custom gui? I want...

I can make it so when I click purchase it updates the cost but i'm not sure how to cause the update when the player drags the item into the empty slot

lyric gyro Nov 24, 2021, 12:02 PM

#

limber hedge I can make it so when I click purchase it updates the cost but i'm not sure how ...

Inventory click event has inventory action

shell moon Nov 24, 2021, 1:03 PM

#

Is it possible to insert a row with a defined rowid in mysql/sqlite?

inner valley Nov 24, 2021, 3:00 PM

#

how do i make a for(int..... loop that has a countdown

#

for(int i = 54; i < 0; i--)

#

how do i make a countdown in this loop

shell moon Nov 24, 2021, 3:02 PM

#

countdown?

#

doesnt it display already 54 and less

high edge Nov 24, 2021, 3:02 PM

#

delay the execution

shell moon Nov 24, 2021, 3:02 PM

#

wait(1000)

#

Kapp

inner valley Nov 24, 2021, 3:11 PM

#

i want to go from 54 to 0

inner valley Nov 24, 2021, 3:12 PM

#

shell moon wait(1000)

how do i go from 54 to 0

#

in the for loop

high edge Nov 24, 2021, 3:12 PM

#

Using the for loop you made..

#

for (int index = 54; index > 0; index--)
  // Code

dense drift Nov 24, 2021, 3:14 PM

#

index < 0?

#

You mean >

topaz gust Nov 24, 2021, 3:14 PM

#

Got him

high edge Nov 24, 2021, 3:15 PM

#

I is on mobile, leave me alone

inner valley Nov 24, 2021, 3:19 PM

#

high edge Using the for loop you made..

but then he says 1

#

                    player.sendTitle("Hello!", String.valueOf(i), 2, 20, 2);
                }```

#

it goes from 54 instant to 1

#

how do i fix that?

high edge Nov 24, 2021, 3:23 PM

#

=

warm steppe Nov 24, 2021, 3:23 PM

#

high edge ```java for (int index = 54; index > 0; index--) // Code ```

you mean i?

high edge Nov 24, 2021, 3:23 PM

#

Also, you add a delay

#

wxip, get the fuck out

warm steppe Nov 24, 2021, 3:24 PM

#

who is u?

high edge Nov 24, 2021, 3:24 PM

#

And your 1 letter variables

warm steppe Nov 24, 2021, 3:24 PM

#

https://tenor.com/view/troll-trolled-trollge-troll-success-gif-22597471

Tenor

shell moon Nov 24, 2021, 3:25 PM

#

I think he's asking how to make it go each second

#

instead of just printing the numbers at the same time

inner valley Nov 24, 2021, 3:26 PM

#

yeah

#

thats what i mean

#

but idk how to do that

shell moon Nov 24, 2021, 3:27 PM

#

well depends

#

spigot? xd

#

if so, a bukkit task

high edge Nov 24, 2021, 3:28 PM

#

I mean I did mention a delay

inner valley Nov 24, 2021, 3:29 PM

#

Where?

high edge Nov 24, 2021, 3:30 PM

#

high edge Also, you add a delay

.

inner valley Nov 24, 2021, 3:30 PM

#

how do i add a delay 😂

high edge Nov 24, 2021, 3:30 PM

#

shell moon if so, a bukkit task

.

inner valley Nov 24, 2021, 3:31 PM

#

you mean

#

    @Override
    public void run() {
        for(int i = 54; i > 0; i--){
                    player.sendTitle("Hello!", String.valueOf(i), 2, 20, 2);
                }
    }
}, 20L); ```

#

this?

high edge Nov 24, 2021, 3:32 PM

#

Not exactly

#

Since that'll delay the entire thing and the prinout will still be instant

inner valley Nov 24, 2021, 3:36 PM

#

how should it be then?

topaz gust Nov 24, 2021, 3:38 PM

#

You could use that but have a variable you initialise outside of the loop and increase within with i++ for example and then check if it exceeds your given value and stop the runnable

dense galleon Nov 24, 2021, 4:07 PM

#

this:

        int currentHP = (int) Math.ceil(entity.getHealth() - dmg);
        if (currentHP < 0) {
            currentHP = 0;
        }```and this: `int currentHP = (int) Math.max(Math.ceil(entity.getHealth() - dmg), 0);` are the same thing, right?

#

Trying to refactor my method so it has less lines

high edge Nov 24, 2021, 4:10 PM

#

I believe so yes

proud pebble Nov 24, 2021, 4:13 PM

#

you could also do
int currentHP = entity.getHealth - dmg < 0 ? 0 : (int) Math.ceil(entity.getHealth - dmg)

#

tho the max one would probably be cleaner

high edge Nov 24, 2021, 4:15 PM

#

inner valley how should it be then?

final AtomicInteger index = new AtomicInteger(54);
Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable() {
  @Override 
  public void run() {
    final int current = index.getAndDecrement(); // or whatever the hell the get and then lower by 1 method is called 
    
    if (current < 0) {
      this.cancel(); // can't remember if it's cancel or stop
      return;
    }

    // send title
 }
}

#

Don't quote me on this tho, I can't remember the exact methods cause fuck spigot

dusky harness Nov 24, 2021, 4:16 PM

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runTaskTimer 😌

dense galleon Nov 24, 2021, 4:21 PM

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Whenever possible it's better to run tasks async right?

dusky harness Nov 24, 2021, 4:21 PM

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dense galleon Whenever possible it's better to run tasks async right?

depends

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what are you wanting to run async?

dense galleon Nov 24, 2021, 4:22 PM

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I mean idk in general, I got multiple tasks in my plugin so I was wondering if I should try running whichever I can async

proud pebble Nov 24, 2021, 4:23 PM

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not everything should be async

dusky harness Nov 24, 2021, 4:23 PM

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bukkit things should usually be ran sync unless it specifies that it's thread-safe (ex ChunkSnapshot)

dense galleon Nov 24, 2021, 4:23 PM

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I mean whichever code actually works async

dusky harness Nov 24, 2021, 4:23 PM

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so it depends on what you're wanting to run async

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and also variables/lists are not thread safe by default

dense galleon Nov 24, 2021, 4:24 PM

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Uhm okay

high edge Nov 24, 2021, 4:25 PM

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run it async, if you get problems then don't run it async 🤷

shell moon Nov 24, 2021, 4:27 PM

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wiser words were never spoken

pulsar ferry Nov 24, 2021, 4:37 PM

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Async doesn't always mean better performance

high edge Nov 24, 2021, 4:43 PM

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Where's triumph chat weeb

pure crater Nov 24, 2021, 5:03 PM

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Asynchronous good for parallel computing

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Do you consider that parallel computing “speeds up the full, large scale task” or do you think it simply “reduces the time”

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I’m just wondering lol

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Cause obviously async != faster

brittle thunder Nov 24, 2021, 5:29 PM

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pure crater Do you consider that parallel computing “speeds up the full, large scale task” o...

It could do the complete opposite depending on the number of threads

pure crater Nov 24, 2021, 5:31 PM

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brittle thunder It could do the complete opposite depending on the number of threads

well yeah. Obviously if there is a bunch of threads waiting for other ones to finish (too much divison) its bad

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but assume its the optimal number

brittle thunder Nov 24, 2021, 5:31 PM

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It simply lets the cpu time share between tasks, time taken on the cpu is usually the same, just multiple things share the time