I am not saying it isn't intimidating for a teen/young adult to sign a CLA, but I honestly don't believe that's the biggest struggle people have while contributing to Spigot
#help-development
sly topaz
wet breach
I am not saying it isn't intimidating for a teen/young adult to sign a CLA, but ...
under age people can't generally sign CLA's anyways
and if they are allowed, at least in the US anyways, they can nullify a contract at anytime and the other party can't do anything about it
sly topaz
under age people can't generally sign CLA's anyways
well, young adults anyway
I doubt md accepts the CLA from anyone under 18
thorn isle
i will get a hobo off the street to sign the cla on my behalf
sly topaz
I am addicted to contributing, I NEED TO PLEASE LET ME
reminds me I should actually update my PR lol
young void
mint nova
how i can reload configuration? I just make like fast command to test it. I changed value in config.yaml clicked ctril + s and do /reloadcmd but the value didnt change
@Override
public boolean onCommand(@NotNull CommandSender commandSender, @NotNull Command command, @NotNull String s, @NotNull String[] strings) {
SMPSettings.getInstance().reloadConfig();
return false;
}
public void reloadConfig() {
save();
SMPCore.getInstance().reloadConfig();
}
rotund ravine
Where do you use the value?
lost matrix
how i can reload configuration? I just make like fast command to test it. I chan...
How did you check your value?
mint nova
How did you check your value?
@Override
public boolean onCommand(@NotNull CommandSender commandSender, @NotNull Command command, @NotNull String s, @NotNull String[] strings) {
Player player = (Player) commandSender;
player.sendMessage(Colorize.toColor((String) SMPSettings.getInstance().get("test-text")));
return false;
}
to display text when using command
rotund ravine
how i can reload configuration? I just make like fast command to test it. I chan...
Doesn’t this give u a overflow error
Why are u saving and then trying to reload config anyway
lost matrix
Was thinking the same. But he has SMPSettings and SMPCore
mint nova
Why are u saving and then trying to reload config anyway
like when i changing something
rotund ravine
```java
@Override
public boolean onCommand(@NotNull CommandSender comma...
What’s the get function on ur SMPSettings
mint nova
i just save the changes and then reload
lost matrix
Show your SMPSettings class pls. Im guessing your arent creating a new FileConfiguration and still using the old one in memory.
rotund ravine
Show your SMPSettings class pls. Im guessing your arent creating a new FileConfi...
Smart
mint nova
What’s the get function on ur SMPSettings
public Object get(String path) {
return config.get(path);
}
?paste
undone axleBOT
rotund ravine
Yikws
Why are you handling most of that urself? U do know JavaPlugin handles most of that
mint nova
what?
lost matrix
Calling SMPCore.getInstance().reloadConfig() does nothing in this code.
You are using a YamlConfiguration that doesnt change unless you write some code that actually changes it.
mint nova
Do you already have a config.yml?
yes
mint nova
oh ok
lost matrix
Honestly, i think the entire SMPSettings class could be removed. Your JavaPlugin instance should do exactly the same.
rotund ravine
I’m guessing he’s using it for config.yaml and the core for config.yml idk why tho
mint nova
so like transport methods from SMPSettings to SMPCore right?
rotund ravine
They should already be there
mint nova
I’m guessing he’s using it for config.yaml and the core for config.yml idk why t...
noo
im using only one
mint nova
i like the way to sepparate this config from main
lost matrix
so like transport methods from `SMPSettings` to `SMPCore` right?
Nope. JavaPlugin already has all of those methods.
mint nova
oh
rotund ravine
Just rename ur file to config.yml instead of config.yaml
then u can run saveDefaultConfig on enable
And otherwise just use getConfig / reloadConfig / saveConfig as u need
mint nova
ok
rotund ravine
pure dagger
public static boolean givePlayerItems(Player player, ItemStack... items) {
Location location = player.getLocation();
World world = player.getWorld();
for (int i = 0; i<items.length; i++) {
if (items[i] == null) {
items[i] = new ItemStack(Material.AIR);
}
}
Map<Integer, ItemStack> leftOvers = player.getInventory().addItem(items);
for (Map.Entry<Integer, ItemStack> entry : leftOvers.entrySet()) {
world.dropItemNaturally(location, entry.getValue());
}
return !leftOvers.isEmpty();
}
better way to do it ?
maybe i should just iterate once and have a different leftOver Map for every itemstack?
so i dont have to iterate 2 times
sly topaz
maybe i should just iterate once and have a different leftOver Map for every ite...
that sounds worse
iterating two times is fine
pure dagger
but look
i just finished
public static boolean givePlayerItems(Player player, ItemStack... items) {
Location location = player.getLocation();
World world = player.getWorld();
boolean anyLeftOvers = false;
for (ItemStack item : items) {
if (item == null) continue;
if (!player.getInventory().addItem(item).isEmpty()) {
world.dropItemNaturally(location, item);
anyLeftOvers = true;
}
}
return anyLeftOvers;
}
if anything, you could use nullability annotations so that the array never contains nulls
pure dagger
why isnt it better
pure dagger
if anything, you could use nullability annotations so that the array never conta...
i preffer to allow it and handle it \
pure dagger
```java
public static boolean givePlayerItems(Player player, ItemStack... items)...
i dont even have to access the map, i jsut use the item from the loop
sly topaz
why isnt it better
because addItem isn't free
pure dagger
ok, so the first version or should i change anything ?
sly topaz
the first version is fine
pure dagger
okay
sly topaz
though you might want to return leftOvers.isEmpty() without negating
sly topaz
it's kinda pointless tbh
sly topaz
I mean, you aren't removing the elements from the map so it's always going to be false
pure dagger
you might wanna tell player their inventory was full
pure dagger
I mean, you aren't removing the elements from the map so it's always going to be...
whaa
sly topaz
ah, that makes sense, yeah
pure dagger
but the map will be empty if all items fit
sly topaz
I was thinking you were trying to check if all the items were dropped successfully
pure dagger
; )
should i create 1 Random instance for my class instance?
like in CommandExecutor class
or use 1 per plugin
i guess its not safe to create it often
paper viper
What’s the random for
paper viper
No but like
pure dagger
lets say its a flip a coin game
pure dagger
or some other prize-generating method
i think its safe to do it once at the onEnable, or in the constructors
i dont really know how exacly its unsafe to do it often
pure dagger
someone before said that using static might not be safe, but i still dont understand in which cases, do you know ?
paper viper
Example. Let’s say you have an arena and you make that static. It doesn’t make sense for it to be static because you could be making many arenas at once
Very general example
pure dagger
uhm
paper viper
Having static on a field is different from static on a method by the way
pure dagger
so just using static when it doesnt make sense?
no, they say using static is a beginner habit
paper viper
It’s really not
It’s just easier to slap static on something without fully understanding what you’re doing
echo basalt
```java
public static boolean givePlayerItems(Player player, ItemStack... items)...
bleh
pure dagger
oh ohi
echo basalt
public static void give(Player player, ItemStack item) {
PlayerInventory inv = player.getInventory();
for (Map.Entry<Integer, ItemStack> entry : inv.addItem(item).entrySet()) {
ItemStack copy = entry.getValue().clone();
item.setAmount(entry.getKey());
player.getWorld().dropItemNaturally(player.getLocation(), copy);
}
}
oh hi*
pure dagger
```java
public static void give(Player player, ItemStack item) {
PlayerI...
thats different method
echo basalt
you can just loop over it
dropping the entire stack when only part of it got consumed can cause dupes
weak wasp
There is nothing wrong with making a singleton like that, some people just like to whine about it
paper viper
It’s honestly debated for plugin instances
pure dagger
dropping the entire stack when only part of it got consumed can cause dupes
why 😭
paper viper
I don’t think anyone will kill you for either
echo basalt
Avoid it if possible but it can make large projects cleaner in general
look this up and you have 2 explanations of static
mine's better imo
paper viper
pure dagger
what about the dupes
why does it happen
why NOT to do this
is it just cause its unnecesary ???
@echo basalt (idk if i can ping)
echo basalt
It's because you're abusing the concept of static
The idea is that the static keyword is used for constants that should never change
echo basalt
If you're using it everywhere it kinda breaks the point
pure dagger
i can pass it but its a lot of passing
echo basalt
You can use it for your plugin instance but it's a debatable topic
pure dagger
uhm
echo basalt
I personally avoid it for projects under ~15k lines of code because there just is no point
You can pass it with DI which is the more proper approach
weak wasp
If you have a one and only Circus, it should be set up that way, but you probably want to instance multiple Circus at once making it impossible
pure dagger
pure dagger
you know you can just pass your main class
yeah
probably thats better
i was thinking about makin external class, but idk how i didnt think of this
lol
blazing ocean
You can pass it with DI which is the more proper approach
what if I store the plugin instance in a static field AND use a DI framework
blazing ocean
no u
echo basalt
that's the solution
blazing ocean
koin is actually good
remote swallow
was literally about to say koin
pure dagger
what even is that 😭 xd
umbral ridge
echo basalt
yeah but exclusively casinos?
rotund ravine
They got the money to spare i guess 😅
echo basalt
I feel like they're all using some lib / provider that forces them to sponsor koin
Like some high profile dev / company in the casino biz that has it in their TOS they gotta sponsor every FOSS project they use
blazing ocean
Like some high profile dev / company in the casino biz that has it in their TOS ...
is that actually a thing
if so that's kinda ridiculous
remote swallow
CasinoCore
echo basalt
is that actually a thing
could be an interesting contract clause
or a licensing term
young knoll
Oops! All gambling
echo basalt
@blazing ocean I might need some insights again
😔
We're tackling the problem with gui text rendering funky
blazing ocean
We're tackling the problem with gui text rendering funky
what did you do now
echo basalt
We took a look at it with a fresh set of eyes and individually counted pixels
the algorithm I stole calculated a length of 147 while the text was actually 151 pixels long
That's 4 pixels off, and we happen to also have 4 spaces in our text
This is the text
There are 26 characters, 4 spaces
young knoll
How big is a space
echo basalt
a space is 4 pixels wide
there is a pixel after every character
And our characters themselves are 109 pixels long
young knoll
Is that including the pixel after each character
echo basalt
no
Total length = 109 + 4*4 + 26
Which is 151
But rad's funny little algorithm only counted 147 and I dunno why
young knoll
Wait why does the size matter
echo basalt
If I take all the spaces out of the equation it works out fine
young knoll
Isn’t this item lore
young knoll
Ah
echo basalt
Now, this doesn't happen when the color is always the same
I'm thinking that changing the colors adds a child component or something
thorn isle
isn't there an utility under java graphics that calculates the width of a string from a font face
echo basalt
fonts are from a bitmap and I know the length of every character
young knoll
I’m pretty sure each colour does add a child component yeah
echo basalt
we did a separate test where we rendered every character and make sure it all aligned
young knoll
Does that add another pixel?
echo basalt
I’m pretty sure each colour does add a child component yeah
And when we have color changes it breaks
I don't think it adds another pixel
I think rad's algorithm is off
young knoll
Ah
Let’s shame him
If it only happens with colours though how could the algorithm be the issue
echo basalt
Because it's his algorithm
echo basalt
No but it looks through component children
This still isn't breaking
hm
lemme do the math as if I was the algo
echo basalt
Hm
Adding all the numbers together does give me 147
so the algorithm sums them fine
Why would doing the math separately not result in the same
It actually calculates 151 fine I just forgot about the space at the start
unless rad's algo is also forgetting
blazing ocean
But rad's funny little algorithm only counted 147 and I dunno why
hm probably gonna have to fix that
remote swallow
the funny little german man made a funny little pixel calc algorithm?
echo basalt
mint nova
And otherwise just use getConfig / reloadConfig / saveConfig as u need
i got it
i was touching some grass
but in the command i dont need to do reloadConfig() but just load()
echo basalt
genuinely confused
mint nova
and it works perfectly fine
echo basalt
Could this be related to a font change?
young knoll
Rad? More like radle
echo basalt
Could it also be that I have an empty text component that's just a color
unless I don't
watch me have to account for the pixel between my shifts
Removing the space at the beginning of every line fixes it
😭 what the actual fuck
So <gray> <color:#aabbcc>Whatever</color> breaks it
but <shift:4><color:#aabbcc>Whatever</color> works
crazy shit
@blazing ocean is this on your end or do I blame mojang
orchid gazelle
bro's boutta get in trouble
echo basalt
I charged my boys like 100$ to figure this out they're not too happy
genuinely took 4-5 hours
blazing ocean
<@539112187160166401> is this on your end or do I blame mojang
blame ebic
echo basalt
@remote swallow you're fired
there's no way to make text transparent right?
maybe w a font even then I'm not making 20 fonts for each shade
echo basalt
@blazing ocean I blame the femboy
wise mesa
Is there a way to change how long it takes for minecarts to accelerate to full speed?
blazing ocean
<@539112187160166401> I blame the femboy
good
young knoll
Don’t be mean to femboy
echo basalt
Is that friendly advice or as a threat from a chat mod?
young knoll
Yes
blazing ocean
there's no way to make text transparent right?
shaders
mortal vortex
shaders
You should be able to do integrated GLSL with packets (wait nvm i dont think so)
blazing ocean
peak AI hallucinations
mortal vortex
peak AI hallucinations
bahah no
you know the numbers on the scoreboard? you could disable it using shaders, i swear using protocol lib I had disabled it once.
but lowkey ,cant rmemeber how
young knoll
You can disable them without shaders now
blazing ocean
probably by setting the number format
young knoll
Mhm
chilly swallow
i'm trying to make it possible to open chests without the animation- I've tried using Lidded#close() on an interact event but that didn't work, I also added a slight tick delay, that also didn't work.
Is it something to do with the order of events, perhaps the block doesn't update when the interact event is fired?
thorn isle
try cancelling the interact/open event and opening the inventory manually
chilly swallow
yeah i thought about that but i want to keep the live updating nature of opening chests naturally
thorn isle
that should still work, unless you are opening an inventory snapshot or something
chilly swallow
that should still work, unless you are opening an inventory snapshot or somethin...
what would the code look like opening a snapshot vs the live inventory?
thorn isle
actually on spigot i'm not sure if you can even get a non-snapshot inventory
on paper you pass false for Block::getState to get a live view of the state rather than a snapshot
chrome beacon
Yeah I made the mistake of thinking that before
Calling getInventory on the block state returns the live inventory
Even if the state is copied
young knoll
There’s a getSnapshotInventory
chrome beacon
Yeah
chilly swallow
So if I would like the live inventory I would obtain it from the block state ?
young knoll
Yes
chilly swallow
Perfect, thanks guys I will give it a try in the morning
winter jungle
I want to save the inventory of a player in the database, and I want to serialize the inventory. What is the best way to take the item stacks with each attribute, i.e. Durability, Name, Lore, Enchantments, etc.?
eternal night
on spigot, the BukkitObjectOuputStream and Base64
|| on paper, ItemStack has some to byte[] methods for ItemStack and ItemStack[] ||
winter jungle
Which of the two do you recommend?
winter jungle
Alright, thank you!
dawn flower
easiest way to make a duels system without accidently wiping a player or giving them items?
dueling a player teleports them to another world and gives them a kit
after the duel is done your kit is gone and whatever you had you get back
but there are many edge cases like server crashing, player leaving, somehow i cant retrieve their items back
young knoll
Restore inventory when player leaves
Restore inventory on shutdown
Restore inventory on startup
Obviously you’d need to track what players need inventory restored
I guess having one saved in the database is one way to determine that
dawn flower
what if the server crashes
young knoll
That’s why you restore it on startup
dawn flower
k
young knoll
If a database write fails you obviously don’t clear their inventory
The only real issue would be if reading the saved inventory fails
fluid goblet
https://paste.md-5.net/uwesolejeg.java
the AttributeModifier is red and idky
sly topaz
https://paste.md-5.net/uwesolejeg.java
the AttributeModifier is red and idky
was this AI generated
cunning mountain
was this AI generated
is def structured like a human but it's over commenting
silver apex
https://paste.md-5.net/uwesolejeg.java
the AttributeModifier is red and idky
if youre referring to the code, its probably because youre using a deprecated constructor.
AttributeModifiers switched from uuid/string to NamespacedKey
also note:
You can hover over that red in your IDE and it'll tell you the issue
fluid goblet
to fix the code that i had originally
fluid goblet
is def structured like a human but it's over commenting
god forbid i want to know what my code does
sly topaz
I mean, you do whatever makes it easier for you
fluid goblet
yea ig
cunning mountain
god forbid i want to know what my code does
i never said ur code was ai or claimed it, i was just responding to javiers message
fluid goblet
nah just the fixed parts
proper cobalt
hello guys
Im making a crates plugin
and lets say i have custom items with pdc i want to put in the crate
how can i store these in like a crate.yml
like rewards
rewards:
item:
type: golden_apple
amount: 1
item-2:
type: special item with pdc here
amount: 1
like how does it work so they can keep their pdc etc
cunning mountain
hello guys
Im making a crates plugin
and lets say i have custom items with pdc...
you can’t store custom items with PDC in plain YAML like that, it won’t keep the data.
you gotta serialize the whole item (with meta + PDC) into a Base64 string and store that in the config.
when the crate opens, you just deserialize it back into an ItemStack and give it to the player.
you can write a small util for that or use existing libs, just make sure you’re not trying to write the item directly as type: diamond_sword if it has custom data.
proper cobalt
you can’t store custom items with PDC in plain YAML like that, it won’t keep the...
ah so ppl should only be able to add items to the crate via ingame command while holding the item ig
kk ty
fluid goblet
if youre referring to the code, its probably because youre using a deprecated co...
yea confusion
sly topaz
ah so ppl should only be able to add items to the crate via ingame command while...
you can also just serialize the nbt of the item instead
proper cobalt
its fine ill just do the whole stack and have it a ingame editor
sly topaz
if you're going to store items regardless, make sure to store them with the data version
proper cobalt
how so
sly topaz
otherwise they're gonna break on updates
proper cobalt
oh its fine only targetting 1 version
also anyone know the equivalent of PDC in 1.7.10
sly topaz
if you're lucky, whatever fork is still maintaing that version will have ported over the PDC API
proper cobalt
na im on craftbukkit
sly topaz
why not spigot
proper cobalt
wanna support any 1.7 software
paper viper
bro dont use craftbukkit 💀
proper cobalt
also couldnt find a download
proper cobalt
bro dont use craftbukkit 💀
nah the server wont be just the api
sly topaz
there's also nPaper which is the 1.7.10 paper fork
proper cobalt
is that hardforked
sly topaz
(even though paper didn't exist in 1.7.10, I assume they just ported patches over) apparently it did, the more you know
rotund ravine
wanna support any 1.7 software
No one is gonnq use 1.7 craftbukkit
paper viper
no one uses 1.7 for plugins to begin with
proper cobalt
I don't know, I haven't used it myself
i cant find a link tbf
sly topaz
proper cobalt
nice
sly topaz
it's still actively maintained, surprisingly enough
proper cobalt
damn thats perfect actually
think ima just switch to that
u reckon it has PDC
na it doesnt all good tho
sly topaz
doesn't look like it
but you could make an issue request about it
PDC isn't that hard of a patch to port over
sly topaz
well, just ask them if it'd be possible for them to port over the PersistentDataContainer API, at least for items
sly topaz
ah, that one with 1.7.10-1.8 support
I forgot that was a thing
most people just moved over to ProtocolSupport when it became an option since nobody wanted to maintain the protocol hack directly on the server platform
proper cobalt
feel like its better on the server
sly topaz
everything is better on the server, since you don't have to inject code or deal with reflection, you just modify the server directly and that's less of an overhead
it is just harder to maintain as new versions come, however that isn't an issue for anyone staying on older versions anyway
proper cobalt
yeah im kinda surprised theyre supporting it thats great tho
they replied to the issue
sly topaz
that was fast
sly topaz
they replied to the issue
your link is broken lol
it redirects to issue search for some reason
proper cobalt
thx fixed it
he said use NBT tags
now what lol
whats a good counter argument
i need ur help here @sly topaz 😭
sly topaz
i need ur help here <@1006728015176274000> 😭
I replied to their comment
proper cobalt
nah im surprised he didndt veen know what PDC is
maybe if he tried it he would change his mind
left axle
Can anyone develop me minecraft plugin for free
sly topaz
Can anyone develop me minecraft plugin for free
people don't really develop plugins for free, you're better off just looking for a public plugin which somewhat meets your needs
marble tundra
Can anyone develop me minecraft plugin for free
I'm down to add stuff to my portfolio, but will only do small/medium sized projects.
sly topaz
if you want to add things to your portofolio then just make public plugins lol
chilly swallow
I'm trying to silently open chests (open the inventory, no container animation), yesterday I asked here they suggested to open the block's inventory from the block's state.
I tried that this morning, and it actually just triggers the animation when I open the inventory
proper cobalt
whats a good command framework/api for 1.7.10
usually i use https://docs.commandapi.dev/ but it doesnt support <1.13
nova notch
1.7 in 2025 is wild shit
undone axleBOT
smoky anchor
whats a good command framework/api for 1.7.10
Might be a bit silly, but I believe Brigadier should support java 8 (which 1.7.10 should be I believe)
You could easily create your own command framework with that :D
sly topaz
Might be a bit silly, but I believe Brigadier should support java 8 (which 1.7.1...
brigadier needs client integration
without it, it is pretty much pointless
smoky anchor
They're on 1.7.10
The best that can do is maybe tab complete
You don't need client anything for that, brigadier is enough on the server
sly topaz
if that's all they need then brigadier is plain overkill for it
smoky anchor
Ye, as I said, it's silly :D
sly topaz
whats a good command framework/api for 1.7.10
do you even need a command framework for that version
commands weren't all that complex back then
you could probably fork ACF and fix the errors that come up
pseudo hazel
or a switch statement
clever zephyr
you could probably fork ACF and fix the errors that come up
my command framework's tab completion >>
thorn isle
or a switch statement
this
although come to think of it, switch statements were quite a bit more bothersome back in java 8
sucks to write for a version that sucks basically
pseudo hazel
yeah well, still better than using a bloated api
sly topaz
although come to think of it, switch statements were quite a bit more bothersome...
the fork they're using supports java 22 so it isn't that bad
lean pumice
some of u know invui?
sly topaz
?ask
undone axleBOT
If you have a question, please just ask it. Don't look for staff or topic experts. Don't ask to ask or ask if people are awake or available. Just ask the question to the channel straight out, and wait patiently for a reply. Make sure you use the right channel regarding the topic of your question. Create a thread in case the channel is already in use!
lean pumice
u know how to register a gui bottom gui listener (of the player) when a Gui of InvUI is open? there is outside click event but it is outside all the gui that the player see
sly topaz
u know how to register a gui bottom gui listener (of the player) when a Gui of I...
I am not sure I get what you mean
do you want a button on the player's inventory?
InvUI seems to support the concept of merged and split windows which makes you able to use the player inventory as part of the window so, it'd just be matter of setting up one of those and then adding an item to it
lean pumice
do you want a button on the player's inventory?
I want when you click an item in the player's inventory, it transports it to the gui
sly topaz
I want when you click an item in the player's inventory, it transports it to the...
it doesn't seem like InvUI has an easy way to do this
sly topaz
what I would do is just take the player's inventory contents and make ControlItem out of them so that you can use them as content of a Gui, and set the gui of the item in its handleClick behavior accordingly, from that then use Window#split to handle both Guis, the top one and the "player"'s one. Then just add a close handler which takes the changes made to the fake player gui and applies it to the player's inventory accordingly
another way I could see of doing it is creating a ReferencingInventory out of the player's inventory, then iterate from 0 to Inventory#getSize and create InventorySlotElements out of the slots, which then you can use to create a Gui which should reflect any changes to it to the player's inventory, if all you want is for them to be able to drop items on your upper Gui
though I guess it wouldn't work since creating a split window won't allow clicking and dragging events to happen
I am surprised they don't have more utilities for GUIs which interact with the player's inventory tbh
lean pumice
what I would do is just take the player's inventory contents and make ControlIte...
ok, so a Window#split, with lower that is the player inventory but with clickable items, okk!
lean pumice
what I would do is just take the player's inventory contents and make ControlIte...
where is stored the player inv? in the ram?
sly topaz
where is stored the player inv? in the ram?
I assume so, yeah
that does mean that in the case of a crash, a player could lose their inventory if they have a split/merged Gui open
but then again, if your server is crashing you have bigger issues lol
lean pumice
but then again, if your server is crashing you have bigger issues lol
HAHAHAHA
pure dagger
public class BlackWandCooldownManager {
private final Map<UUID, Long> players;
private final long COOLDOWN;
public BlackWandCooldownManager(long cooldownMS) {
this.players = new HashMap<>();
this.COOLDOWN = cooldownMS;
}
public void setCooldown(Player player) {
players.put(player.getUniqueId(), System.currentTimeMillis() + COOLDOWN);
}
public void removeCooldown(Player player) {
players.remove(player.getUniqueId());
}
public long getRemainingMS(Player player) {
long expiration = players.get(player.getUniqueId());
long remaining = expiration-System.currentTimeMillis();
if (remaining <= 0) {
players.remove(player.getUniqueId());
return 0;
}
return remaining;
}
public boolean hasCooldown(Player player) {
return getRemainingMS(player) > 0;
}
}
```how to call this classManager ???
quaint mantle
```java
public class BlackWandCooldownManager {
private final Map<UUID, Lon...
Wdym by call the class?
quaint mantle
new BlackBlahBlah();
dapper ocean
Does anyone have any idea on how to keep track of player's armor changes? There should be an easy solution, right 😅? I've googled a little and didn't find a solution that works for me. The closest I got was by using this repo: https://github.com/Unp1xelt/ArmorChangeEvent. But it fails to notify me of the hotswapped armor pieces as well as the ones I shift click inside my inventory. Any tips or should I create it from scratch by myself?
thorn isle
paper has an event for it, though i think it's implemented by trivially comparing each armor slot against the item that was known to be in it the previous tick, every tick
worthy yarrow
You could add the checks for all click types to the change event/rewrite it yourself
https://github.com/PYZR/ArmorChangeEvent this guy forked that repo you sent is saying he added the missing parts you need
remote swallow
alex also forked it
worthy yarrow
Oh then use his
thorn isle
apart from inventory click types there's also other ways to change your armor, like right clicking with the item in your hand or having a dispenser dispense it on you
worthy yarrow
Does the dispenser actually equip it though? I thought it just pops into your inventory like regular
dapper ocean
Well the plugin claimed to fix all this:
The events handle when a player
Equip or unequip item in opened inventory through
Click
Double click (collect to cursor)
Shift-click
Drop item (Q)
Hotswap with hotbar(1-9) or with second hand(F)
Dragged item
Equip item through hotbar right-click
Equip item by Dispenser
Unequip when Player dies
Unequip when armor item breaks
But it might have broke with updates tho, since it's not maintained for 2 years.
dapper ocean
Oh then use his
Where can I find alex's version?
pure dagger
can i make an entity completely unkillable
?
invulnerable means its only damageable from players on creative mode
worthy yarrow
Where can I find alex's version?
Trying to find it
@remote swallow you have it by chance? I cannot find it
remote swallow
worthy yarrow
Idk why it's not popping up in his repos for me lol
remote swallow
were you searching his account or jeff media org
worthy yarrow
His account
remote swallow
oh weird
remote swallow
dam
manic delta
Also https://www.baeldung.com/java-singleton
laughs on object*
dapper ocean
Managed to work it out, thanks @worthy yarrow & @remote swallow for the help !
pure dagger
cant you remove items from map while iterating through entrySet?
paper viper
cant you remove items from map while iterating through entrySet?
depends on what type of map it is
pure dagger
hash
paper viper
then yes, but are you using Iterator?
pure dagger
no
paper viper
doesnt matter
wet breach
o.O
pure dagger
what if class has a method returning a collection, and a method for deleting an item? how do i iterate and remove items?
it would look like this
for (Item item : Clazz.getCollection) {
Clazz.removeItem(item);
}
can't you just do .clear()?
pure dagger
like i cant use iterator cause im callin the method to remove
paper viper
in that case
paper viper
In this example you listed, (which won't work), it appears you are trying to remove all objects from the collection
which is effectively the same as the clear method
pure dagger
yeah doesnt matter, i wanted to explain it
lets say there is some condition
and you dont just remove it directly from the collection, you remove it throuh the method in Clazz
wet breach
You use an iterator from the entrySet
or from Collection
pure dagger
so not
Clazz.getCollection().remove()
but
Clazz.removeItem()
paper viper
or from Collection
Yeah
paper viper
could you give me a code snippet?
pure dagger
i dont think so
wet breach
could you give me a code snippet?
they are talking about where you can't directly interact with the collection
pure dagger
yes ;-; thanks that was so simple to say
paper viper
Oh I see
wet breach
its fine
some of us have memory loss and know how it is when you can't express what you want to say in words because your brain is like nope not cooperating right now
paper viper
It depends on whats inside Clazz.removeItem
paper viper
But i'm confused, can't you just use Clazz.getCollection.iterator()?
and then use the remove function from iterator?
paper viper
Take a look at the Java iterators
pure dagger
;c not really , im just trying to write it ..
paper viper
You use it from Collection
pure dagger
but
paper viper
then when you look at the current entry
pseudo hazel
show what you have so far
you must have access to the collection to remove something from it
paper viper
import java.util.ArrayList;
import java.util.Iterator;
public class Main {
public static void main(String[] args) {
ArrayList<Integer> numbers = new ArrayList<Integer>();
numbers.add(12);
numbers.add(8);
numbers.add(2);
numbers.add(23);
Iterator<Integer> it = numbers.iterator();
while(it.hasNext()) {
Integer i = it.next();
if(i < 10) {
it.remove();
}
}
System.out.println(numbers);
}
}
example for removing integers less than 10
paper viper
you must have access to the collection to remove something from it
No, he's having this remove method in his manager class which does more than just remove the element
pure dagger
```java
import java.util.ArrayList;
import java.util.Iterator;
public class Mai...
yeah
pseudo hazel
so whats the issue there
paper viper
there's none, just explaining
pure dagger
so whats the issue there
the issue was that in 1 method im iterating, and callin method 2 which removes the item + does some logic, and i cant use iterator.remove cause i need to call the method
idk
paper viper
Why don't you separate the other "removeItem" logic to a new method
like for example, if you're original methopd is
pseudo hazel
call the method before you remove it?
urban cloak
```java
import java.util.ArrayList;
import java.util.Iterator;
public class Mai...
numbers.removeIf(num -> num < 10);
paper viper
numbers.removeIf(num -> num < 10);
That's literally not the issue right now
pure dagger
hah
urban cloak
i dont care tho
pure dagger
yeha im sleepy
paper viper
i dont care tho
She's trying to create a custom remove method
That wouldn't work at all
pure dagger
ill look at this tomorrow i bet itll make more sensse
im she
oh
😅
i need to add my pronouns
wait does iterator edit the map ?
pure dagger
like when i call Iterator.remove does it remove it instantly from the actual map
paper viper
Yes
pure dagger
Sorry, that was my fault
no whyyyy
pure dagger
Yes
oh so i can just iterator.remove, then when i would call the 'custom remove method' it would remove nothing , so no exception
paper viper
Yes
paper viper
No like the custom remove method wont remove anything itself
but it handles any other custom thing you want to do with the removed thing
pure dagger
okhay
paper viper
So basically, you use the iterator to find the object to remove. Then you call the custom method on the object you are about to remove
And then you make the iterator remove it
pure dagger
okay i have another thing. i have like a set of black holes, and whenevera player gets close to it it should like suck it, i just iterated through every player and every black hole every like 5 ticks, and then added vectors and disabled gravity,also when player is not close to any black hole i gave them gravity back, but is it really inefficient ?
pure dagger
so its better to do hole loop in player loop, than player looop in hole loop cause its easier to check if a player is close to any hole right?
pseudo hazel
that will depend on what your datastructure is like
but its micro optimization unless there are a billion black holes or players
pure dagger
oh..
pseudo hazel
it wont matter unless you break early from the inner loop
pure dagger
so even if its 2000 players, 200 black holes, and im checking every tick is it still not so unefficient?
pseudo hazel
well its 2000*200 iterations (unless you break early) regardless of which way you loop
pseudo hazel
wdym
you said 2000 and 200
it depends on what you need to do to determine the velocity
in this case it would make sense to loop over every player, and get the commulative velocity that all the blackholes are putting onto the player
pure dagger
ohh
pseudo hazel
like the distance from a player and then you have some curve with fall off and whatever, and its like "how far is the player from every blackhole", and so how much force does every black hole puton the player, and then add those forces together and apply it to the player
this would make sense if player.setVelocity was very expensive
but it probably isnt
so then it goes back to it not mattering
pseudo hazel
essentially, with nested for loops, you want to minimize the calls to the most expensive functions
everything else order wise doesnt matter
pure dagger
wait so what should i do if there are 2 black holes nearby
apply 2 vectors or 1 sum vector
will that work ?
i think it would be the best to apply the closest anywayy
pseudo hazel
in this case it would make sense to loop over every player, and get the commulat...
thats what I was saying with this
if you onyl want to aply the hole thats closest its a different thing
pure dagger
yeah i know
pseudo hazel
because then your first order of business is deciding how far each black hole is from the player
which would be harder to do
true cosmos
mm octals
young knoll
Mm trees
thorn isle
when i did something similar, spawner activation range, for my spawners plugin (which is a little different because my players do have billions of spawners) i grouped the spawners into buckets and then only looked for spawners to activate within any buckets that a player was within or adjacent to
faster than an octree and kind of easier to implement
young knoll
What’s the difference between a bucket and a tree
paper viper
💀
young knoll
Not that I know of
I mean hashmaps have buckets but I don’t think that’s what they meant
paper viper
bucket is more like just a concept
its not an actual data structure or anything
like think about many buckets on a farm
and then each bucket has their own water
instead of having just one huge barrel of water
young knoll
Yeah but what the heck does it mean in this context :p
thorn isle
essentially the difference between hashmap and treemap, with hashmap being a table of "buckets"
e.g. a chunk is a kind of a bucket
with an octree/treemap to get the value for a key, or in the case of the octree, the region encompassing the coordinates, you need to recursively traverse deeper into the tree structure in O(log n)
but with buckets you just perform some arithmetic on the coordinates and then query a hashmap with them in O(1)
young knoll
I believe @ivory sleet mentioned chunk coordinates weren’t the best for hashmap keys
ivory sleet
for what are we talking?
thorn isle
depends on what you're doing
ivory sleet
just store everything in one big array
its kinda nice when u want spatial locality
thorn isle
it's a fairly convenient type in that it can be represented with a long primitive
block used to be too but then mojang made worlds taller and we can't fit it in 64 bits any longer
ivory sleet
I believe <@299969655915806741> mentioned chunk coordinates weren’t the best for...
are we mapping chunks from Z^2 to something?
thorn isle
i don't even know what we're talking about now
ivory sleet
ye im lost as well x)
thorn isle
the original topic was searching for things near a given location
specifically black holes near a player
young knoll
You can still fit blocks in 64 bits iirc
buoyant viper
specifically black holes near a player
ivory sleet
i know wg uses pr trees
thorn isle
you can, if the server admin doesn't crank up the world height to 1000
i dislike worldguard's data structure because every query into it allocates memory
beyond that i have no opinion on it
young knoll
26 bits for X
12 bits for Y
26 bits for Z
thorn isle
suuure but someone can always increase it past 12 bits
young knoll
You can’t
ivory sleet
i dislike worldguard's data structure because every query into it allocates memo...
do you reckon there exists a better data structure for their use case?
thorn isle
making it not allocate memory for reads will be a better data structure
buoyant viper
@/me4502 wg mentioned
young knoll
The max Y with custom height is 2032 and the min is -2032
That just fits into 12 bits
thorn isle
did they actually set a cap on it?
young knoll
Yes
thorn isle
i recall it being unbounded, is that new
young knoll
Don’t think so
thorn isle
maybe i just misremember
young knoll
Chunk sections are indexed with a byte, so you can only have 256 of them
ivory sleet
making it not allocate memory for reads will be a better data structure
i mean yea, but iirc there is a good reason for it
thorn isle
coincidental but convenient
though isn't the index added on top of a "lowest section index" which is an int
the functional height of the world is still 4096 blocks regardless but two worlds might occupy different height ranges such that you can't use the same bit mapping for both
granted that is pretty contrived
young knoll
All blocks still fall between -2048 and +2048
Actually it appears you can go to +- 65536 but anything past +-2048 won’t be saved
buoyant viper
Actually it appears you can go to +- 65536 but anything past +-2048 won’t be sav...
F
loses my 65536 block high dirt tower
thorn isle
i don't see anything about bytes or structural limits in LevelChunk or similar
if the limits are related to saving i'll take your word for it, i'm not touching that shit
young knoll
I don’t see why anyone would have a world that contains un-saveable blocks unless they were making a hyper specific minigame
In which case they can deal with not being able to address them in 64 bits
thorn isle
yeah it's probably not a practical concern
young knoll
When do we get 96 bit integers
thorn isle
though by the same reasoning we could probably cut the x and z coordinates down to 20 bits as well, i think the game is already almost unbearable that far out because of all the floating point precision nonsense
young knoll
When do we get 96 bit integers
longer
paper viper
theres 128bit integers
thorn isle
just vectorize your things and you can have 512 bit integers
buoyant viper
when do we get 128 bit integers
buoyant viper
theres 128bit integers
damn
buoyant viper
im going to find a reason to compute using BigInteger in my plugins
thorn isle
though i don't think avx implements actual 512 bit wide multiplication or other full-width operations
thorn isle
i mean that's the register width but i think the operations themselves operate on its contents as vector lanes up to 128 or 64 bits or something
the bigger the parameters get, the more transistors you need for e.g. multiplication
it's something like n^2
ivory sleet
I havent touched AVX explictly, but when I studied SIMDs it was sth about 512 being max, but thats fair
thorn isle
yeah you can have e.g. 8 lanes of 64 bits each
but doing multiply between two of those is going to treat the lane values as individual longs
to get back to the block long shit, what we really need isn't a 128 bit integer but value based classes so we can stop having to bit twiddle shit into primitives that aren't supposed to go into primitives
ivory sleet
but doing multiply between two of those is going to treat the lane values as ind...
ah I see
young knoll
to get back to the block long shit, what we really need isn't a 128 bit integer ...
Anything goes into a primitive if you try hard enough
ivory sleet
even you?
buoyant viper
But sure you could shove someone’s DNA into primitives
01000001 01000011 01010100 01000111 01010100 01000011 01000111 01010100 01000011 01000111 01000001 01000011 01010100 01000001 01000111 01000011 01010100 01000001 01000111 01000001 01000011 01010100 01000111 01000001 01000011 01010100 01000001 01000111 01000011 01010100
sly topaz
When do we get 96 bit integers
Java devs were praying Intel to add 128-bit atomic load/store so Valhalla works out nicely lol
Around 42 minutes into the talk
buoyant viper
Nerds
young knoll
The human genome is about 3.1 billion base pairs, there are 4 possible pairs (A-T, T-A, C-G and G-C) so you can store them using 2 bits
2 bits * 3.1 billion pairs is 6.2 billion bits or 775 million bytes
So you can store the human genome in about 775mb
ivory sleet
what if we use qubits!!?
remote swallow
The human genome is about 3.1 billion base pairs, there are 4 possible pairs (A-...
imagine how many human genomes you could store on dna
or whatever it was they started using
mortal hare
is marking method with throwing exception really that bad in java? i mean if im building a static factory method which does sql connection using jdbc i cant just expect to handle the errors by the static factory method itself, i feel that should be delegated to the factory class which returns an instance of generic database connection wrapper interface
ivory sleet
is marking method with throwing exception really that bad in java? i mean if im ...
runtime exceptions or other exceptions?
mortal hare
SQLException specifically
remote swallow
ivory sleet
SQLException specifically
it can be a leaky abstraction if u for example write against a generic database abstraction
remote swallow
another thing says one gram of dna can store 215 petabytes
ivory sleet
usually you can formalize ur own exceptions tho like
DatabaseOperationException, DatabaseConnectException etc
and then wrap around etc
but i like throwing exceptions in java- obv errors as value is nice, but it works out fine w/o in Java
sly topaz
The way it is done in Java allows for both models to work
young knoll
imagine how many human genomes you could store on dna
You want to store a humans dna… on dna?
Genius!
mortal hare
it can be a leaky abstraction if u for example write against a generic database ...
i guess but i want to make a factory class which returns you any instance of repository
so its more of a utility method in this case
sly topaz
If you want the “errors as values” feel then you can add throws clause to every method so the caller has no choice but to handle it
remote swallow
You want to store a humans dna… on dna?
yeah
sly topaz
If not, then you can choose to silently handle it inside of a try
remote swallow
You want to store a humans dna… on dna?
yeah pretty much
ivory sleet
If you want the “errors as values” feel then you can add throws clause to every ...
i mean u dont achieve the equivalent but u can roughly cave out
sly topaz
Of course, exceptions aren’t as cheap as actual error values but the concept is the same and the difference negligible for most programs
young knoll
twr -> catch SQLException -> crash the server
ivory sleet
errors as values has the advantage of that u can subtype an error type on some type which contracts a non error subtype
remote swallow
if you have 1 gram of dna you can store 277 419 355 copies of the human genome
ivory sleet
the good thing w exceptions is that u can enforce consumer to handle it, but control flow can become messy
sly topaz
Me asf making a try(Consumer<Optional<Throwable>>) 🤑
ivory sleet
i guess but i want to make a factory class which returns you any instance of rep...
i mean yea but thats completely independent to modelling ur own exceptions
ivory sleet
Me asf making a try(Consumer<Optional<Throwable>>) 🤑
😭
buoyant viper
Me asf making a try(Consumer<Optional<Throwable>>) 🤑
i think id cry if i saw this
sly topaz
Tbf if value types were a thing, it’d be a non-issue for the most part
young knoll
We have try catch at home
try catch at home:
ivory sleet
Tbf if value types were a thing, it’d be a non-issue for the most part
value based classes??
paper viper
Me asf making a try(Consumer<Optional<Throwable>>) 🤑
"functional enjoyers" 🤓
sly topaz
value based classes??
Is that what they call them now
ivory sleet
Consumer is kinda not that functional at core
sly topaz
They change the name every 5 seconds
ivory sleet
lmao
idk
value something something
and then identity right?
or whatever they call it
sly topaz
Null-restricted types and value based objects iirc
mortal hare
basically im wondering to do something like this
public class PostgreSQLRepository implements Repository {
...
public static PostgreSQLRepository connect(string hostname, int port, string database) throws SqlException {
...
}
}
and factory method
public class RepositoryFactory {
private final DatabaseConfiguration config;
@Nullable Repository get() {
try {
return PostgreSQLRepository.connect(config.hostname(), config.port(), config.database());
} catch (SQLException exception) {
logger.log(Level.ERROR, "Failed to connect to the database: " + exception.getMessage());
return null;
}
}
}
that way repository factory would be the last layer to handle the exceptions and to log them
mortal hare
no i forgot that's its a static factory method for each implementation
sly topaz
Not being able to connect to the database sounds like a fallible operation to me, I’d crash the program given retries don’t work out
Ig you just do that by checking whether Repository returned null
young knoll
I believe you are supposed to gracefully fail
ivory sleet
Ig you just do that by checking whether Repository returned null
the java way would be to propagate a checked exception upwards
young knoll
But a good old putInt(0,0) is more fun
ivory sleet
but yea check null prob is fine
ancient lintel
I'm looking for a fix plugin for crystal PvP.
I want certain blocks to automatically regenerate when end crystals or respawn anchors explode.
Is there any plugin that can do this, or someone who can explain the logic behind how I could make it work?
sly topaz
the java way would be to propagate a checked exception upwards
it’d be the more clear option code wise, it makes more clear why it failed but yeah
sly topaz
I believe you are supposed to gracefully fail
Either my program works or nothing will!!!
ivory sleet
it’d be the more clear option code wise, it makes more clear why it failed but y...
how so?
mortal hare
i guess i can wrap exception to something like RepositoryInitializationException with message that was logged inside logger
and throw it
instead of returning null
ivory sleet
you mean that u can pass some sort of cause object along w the result if fail? (javier)
mortal hare
you mean that u can pass some sort of cause object along w the result if fail? (...
you're replicating c-style errors in that case
i hate errors
ivory sleet
i mean yea we all do
mortal hare
they always ass to debug
sly topaz
how so?
Checking for null doesn’t make it immediately clear to the user or developer why it failed, meanwhile a named exception will contain relevant context information for the user and developer to debug the issue
ivory sleet
Checking for null doesn’t make it immediately clear to the user or developer why...
oh you meant null
sly topaz
Just returning null ignores the context, yeah
ivory sleet
ye then we're on the same page
mortal hare
what's that lib which has null safety that's standardised across different ides again
annotation library i forgot
ivory sleet
checkerqual
ivory sleet
whoever said lombok 
mortal hare
nah something else
ivory sleet
@SuppressWarning("all")
💀
ancient lintel
won't anyone help?
ivory sleet
it must be jspecify they mean
paper viper
i still dont quite understand checker
mortal hare
im getting back to java after a while
paper viper
after using it for a while
mortal hare
i've been using .net for like half a year
sly topaz
NullAway?
paper viper
like the polynull stuff
sly topaz
Oh they already answered
ivory sleet
ye polynull is fkd tho
mortal hare
i still feel like java has better syntax than c#
ivory sleet
lol
sly topaz
C# is enterprise kotlin
remote swallow
i just saw that java and was like what the fuck then realised the type is the start not the end
sly topaz
You have all the language features you want, but we still have BeanFactoryFactoryProvider
remote swallow
the kotlin has taken over
ivory sleet
then insert it into parameters <>
bro generics w checkers framework can get soo fucking messy
holy shit, dont even get me started
paper viper
It's terrible
paper viper
bro generics w checkers framework can get soo fucking messy
what do you use nowadays
do you use like some from all of them
ivory sleet
all modules from checkers or do u mean annot lib?
ivory sleet
oh I use checker + jspecify + jetbrains 
paper viper
o lol
paper viper
@UnknownKeyFor
@NonNull
@Initialized
private static final Logger LOGGER = LoggerFactory.getLogger(MCAV.class);
@UnknownKeyFor
@NonNull
@Initialized
private final EnumSet<Capability> capabilities = EnumSet.allOf(Capability.class);
@UnknownKeyFor
@NonNull
@Initialized
private final AtomicBoolean loaded = new AtomicBoolean(false);
💀
ivory sleet
```
@UnknownKeyFor
@NonNull
@Initialized
private static final Logger ...
u wrote that or is it after type system compilation?
ivory sleet
I mean yea thats fair
young knoll
Why not use all the nullability annotations
Oh wait that’s just DeluxeAsyncJoinLeaveMessages
ivory sleet
runs
mortal hare
dbeaver is such a gigachad software for databases
i love it it supports every goddamn sql database you might need
and its free
ivory sleet
Tbf there are probably more nullability annotations these days
haha yea u bet there are
mortal hare
i wonder if im developing a suite of plugins for a private server should i develop database in monolithic approach where many plugins might connnect to the same database and schema or is it better to make separate users with certain permissions for each plugin and do 1:1 relationships between tables instead
ivory sleet
PolyNull NonNull UnknownNullability NotNull NullMarked NullUnmarked MonotonicNonNull, EnsuresNonNull AssertsNonNullIf
@young knoll
like its crazy
ivory sleet
fr :,)
and then there's the fucking initalization framework that nullness depends on
drowns
ancient lintel
I'm looking for a fix plugin for crystal PvP.
I want certain blocks to automatically regenerate when end crystals or respawn anchors explode.
Is there any plugin that can do this, or someone who can explain the logic behind how I could make it work?
mortal hare
and then there's the fucking initalization framework that nullness depends on
think about IDE developers
paper viper
That fucks me up so much
buoyant viper
@SuppressWarning("all")
Realest shit i ever seen
paper viper
I don’t even understand the purpose of @UnderInitialization
I spend more time trying to fix the error than like make it work lol
dusty herald
i fucking hate NMS
ivory sleet
iirc has to do with like idiotic stuff like what can happen in a super constructor, or when u initialize two objects together, or if u by mistake publish an object before fully initalizing it (concurrency wise)
dusty herald
that's it
paper viper
iirc has to do with like idiotic stuff like what can happen in a super construct...
Yeah
mortal hare
i fucking hate NMS
write your own server in minestom, after that you will love it
dusty herald
😭
paper viper
i fucking hate NMS
You’re using mojang mappings right
ivory sleet
i wonder if im developing a suite of plugins for a private server should i devel...
that so depends
dusty herald
🤷♀️ I've never really messed with NMS before
ivory sleet
id say monolithic is fine in the domain of minecraft
dusty herald
I'm trying to update a plugin to use a more recent version of the API but the methods have changed
paper viper
Is it just random A’s and b’a
ivory sleet
for most part
dusty herald
Is it just random A’s and b’a
Yeah
remote swallow
no wonder you hate it
dusty herald
remote swallow
use mappings
paper viper
No wonder why it’s horrible lol
remote swallow
?nms
paper viper
It’s obfuscated
mortal hare
that so depends
again, it depends™
paper viper
I remember using control F to try and find the method that’s obfuscated…
ivory sleet
or like a microservice w a very small set of services
but then as u grow and scale, u need to redesign it more and more to be less monolithic
for stuff like reliability, regionality and scalability etc
mortal hare
but different users provide more security
and you can revoke permissions for data that plugin shouldnt read
less attack surface
but who tf cares
mortal hare
im talking about sql injection stuff
or other vulnerabilities
that might expose the db
ivory sleet
oh yea I mean sure if we talk strictly about authentication and authorization etc
or do u mean like cyber security?
but I dont think it matters whether u modularized ur monolithic architecture into a set of modules
from an attackers pov
not signficantly at least? (im not a cyber security expert but just assuming))
mortal hare
well it doesnt matter much since if attacker is already in the system you're already kinda done
but its just another obstacle
before complete pwnage
ivory sleet
lol ye i guess thats true
mortal hare
the main point is that if you did lots of 1:1 relationships you can separate what plugin reads and writes strictly within a database and if somehow one plugin has vulnerability that exposes db to the attacker, it cannot read anything besides plugin's data
since you can just revoke permissions to read particular tables from that user
dusty herald
You’re using mojang mappings right
Thank you so much, this is 10x better than trying to look through the obfuscated shit 😭
mortal hare
something like unix users already do with packages by creating app specific users to read write only specific directories within system directories
for example on linux whenever you install postgresql, user named postgresql gets created on the system to give the permissions to read and write only specific parts of the system instead of giving it root access just for the sake of security
ivory sleet
yea
pastel nova
hello guys, i would need help w setting up bungeecord + luckperms
I cannot do commands such as /send in my hub (1 of 3 servers attached to the proxy)
if anyone can help me just reply/dm
fluid goblet
fluid goblet
nvm fixed it
cursive kite
I am trying to do true damage ignoring armor except my player is dying twice
event.setDamage(0);```
warm mica
cursive kite
I looked thru that
drifting halo
I am trying to do true damage ignoring armor except my player is dying twice
``...
are you getting two death messages?
round basin
I want help in plugin to view players password in https://www.spigotmc.org/resources/loginsecurity.19362/
fathom dirge
I want help in plugin to view players password in https://www.spigotmc.org/resou...
the passwords are probably salted and hashed so i don't think its possible to see a person's password
If you don't know what hashing is. It's a way to map a value to a different value without the possiblity to do a reverse mapping: hash(x) = y, but unhash(y) = ???
So you can only check if the user's password is correct, but you can't check what the actual value is
What you could do tho is logging user commands to store their password in that way
With the PlayerCommandPreprocessEvent for example
round basin
@fathom dirge its out of my brain
mortal vortex
<@361236572055797760> its out of my brain
Well why do you need to see someone's password?
There is no valid reason... They forgot it? Reset it
round basin
Well why do you need to see someone's password?
Bro i dont want reset password in my server just give them old password of them
fathom dirge
Thats not possible
fathom dirge
With the same plugin?
mortal vortex
What you're asking is probably not even genuine, you're probably looking to do something nefarious, and you wont get help for that here.
round basin
With the same plugin?
Ofc