what the fuck is that
#dev-general
forest pecan
frail glade
🐷
hot hull
@frail glade Damn, good luck
steel heart
@safe lily work with nbt
ItemStacks are mutable and you won’t be able to keep same instance all the time since it clones itself in most operations
Namely when adding it to an inventory
static zealot
so a superclass is a class that doesn't inherit any other class but is inherited by other classes in java?
hot hull
I believe that would be the definition yes
static zealot
bcz I saw someone saying their main class in a plugin is a superclass but if it can't inherit other classes how can it be a superclass.
hot hull
Where'd you see someone say that
onyx loom
dont trust anyone if they say something in plugins 
static zealot
I think it was here or in #development . Yesterday pretty sure because today I slept the entire day xD
oh I think this was it https://discordapp.com/channels/164280494874165248/165129131770511360/775748912832839751
and seems like they asked in both channels
oh wait. I think I've red it wrong LOL
welp anyways I still needed to know that
since I'm trying to learn java xD
onyx loom
just create a new instance of ur main class 
safe lily
@steel heart so CraftItemStacks?
steel heart
Well yeah but just use nbt
It will be your best friend in this project
@forest pecan
obtuse gale
@steel heart
steel heart
@obtuse gale
steel heart
Lol that pfp
steel heart
He has Skype as well
steel heart
Lol another peppe squidward
static zealot
where?
steel heart
Ur brother dumbo
static zealot
oh. he's a squidward peppe tho
static zealot
ye
steel heart
Imagine baby blitz
loud gyroBOT
┬─┬ ノ( ゜-゜ノ)
steel heart
steel heart
@forest pecan Idk
forest pecan
@steel heart @steel heart @steel heart @steel heart @steel heart @steel heart @steel heart
join vc
static zealot
yessssn't
leaden sparrow
Hello! I want to use the Pathfinding API, to make an entity go to a player, but i want the entity to keep a distance of X blocks, so i need to calculate the position to the player with an offset of X blocks, but I am not good at math so i need some help
Please @ me if you have an idea
frigid badge
lmao
prisma wave
Haskell
frigid badge
good language
prisma wave
you know it?
hot hull
Clojure still best lang
prisma wave
Nice
frigid badge
it was my first real fp language
frigid badge
true true
prisma wave
Seems cool though
frigid badge
it's fun to play with
onyx loom
frosty dont joke about that.
prisma wave
Haskell is as functional as possible
If it was "purely" 100% functional then most things wouldn't be possible
No printing, no file handling, etc
steel heart
They’re cool
steel heart
This guy need to be punished
normal talon
agreed
steel heart
He is notoriously known for that
steel heart
Ye
drowsy bay
Guy how do i cancel this runnable:
public void startMagic() {
taskID = Bukkit.getScheduler().scheduleSyncRepeatingTask(Main.getPlugin(Main.class), new Runnable() {
double var = 0;
Location loc, loc1, loc2, loc3;
final ParticleData particleData = new ParticleData(player.getUniqueId());
@Override
public void run() {
if (!particleData.hasID())
particleData.setID(taskID);
particleData.removeID();
particleData.setID(taskID);
var += Math.PI / 8;
loc = player.getLocation();
loc1 = loc.clone().add(Math.cos(var), 0, Math.sin(var));
loc2 = loc.clone().add(Math.cos(var), 1, Math.sin(var));
loc3 = loc.clone().add(Math.cos(var), 2, Math.sin(var));
player.getWorld().spawnEntity(loc1, EntityType.ENDER_PEARL);
player.getWorld().spawnEntity(loc2, EntityType.ENDER_PEARL);
player.getWorld().spawnEntity(loc3, EntityType.ENDER_PEARL);
}
}, 0, 1);
} ```because
drowsy bay
ah but thats dev general-
obtuse gale
ah but thats dev general-
@drowsy bay see the channel topics :))
drowsy bay
okay thank you!!
onyx loom
More circlejerk relaxed area to discuss development topics
prisma wave
Is this that "paperspigot" discord I hear so much about
static zealot
nah this is the spigotpaper discord I'm afraid
steel heart
The paper spigot is kind of deliberately talking about controversial things about the spigot discord so probably gonna be beef soon
Btw paper is also going to make a hard fork I believe so they won’t be dependent on spigot :0
prisma wave
Sick of hearing about this "paperMC". Soon they'll want to be called PaperMojang the way this is going
static zealot
oh wait aren't they called like that already?
prisma wave
Utterly ridiculous
ocean quartz
Will be fun to maintain a plugin to support both
normal talon
the more you know.
static zealot
oh wait I just thought about that. Now you have to make 2 plugins to support spigot and paper 
normal talon
ma plugin works fine on paper tho?
static zealot
Btw paper is also going to make a hard fork I believe so they won’t be dependent on spigot :0
prisma wave
I don't think that's how it works
They will still use the same API, but paper won't need to wait for spigot to change things anymore if it's not using spigot as an upstream
frigid badge
it won't
they'll probably keep support for spigot plugins but make the API more attractive so people switch
which in turn forces server owners to switch too
which probably most already did anyway but still.
hot hull
Imagine using spigot
onyx loom
imagine
static zealot
Why do meteors always land in craters?
static zealot
I'm here asking as well. I don't have an answer
steel heart
Maybe you can infer something about this :0
static zealot
I don't have conversations. I'm lonely 😦
onyx loom
im not even in spigot/paper discord 
forest pecan
So this person asked about support for 1.8.9:
https://imgur.com/a/FePrYx2
https://imgur.com/a/5UD2ApZ
Telling me I'm mini-moderating
This is very dissapointing
The staff response?
They just said alright you should update
steel heart
forest pecan
And kinda like
"padded" it down
Like
I don't get it
Why are they like this?
Being a new member there -- you get called a non and thrown around like shit
frail glade
@frail glade Damn, good luck
@hot hull
Just saw this. Thanks, haha. I ended up going on an 8 hour homework grind. I got a paper done, chem lab, 2 quizzes, and a test. Today I just have to design a 30 minute presentation on homelessness in America. Hopefully only taking 5 hours or so today. 😂
forest pecan
because nobody knows who you are
steel heart
Yeah I mean there software might be good but community definitely need better staffs in my opinion
forest pecan
yea that's what being a non means
@normal talon indeed
forest pecan
In which community
normal talon
everyone is a non
steel heart
Civilization
forest pecan
same
steel heart
Pulse why 1.16.4
forest pecan
wait did i
steel heart
Build tools :/
steel heart
Also nms changed between 3 and 4
hot hull
Just made myself an egg cheese sandwich, this shit is so good
steel heart
Lol
ocean quartz
Yasss egg sandwiches are amazing
onyx loom
🤨
obtuse gale
what
onyx loom
idek lol
onyx loom
😳
obtuse gale
camo memes programming edition
hot hull
kek
ocean quartz
Can someone test this for me?
maven { url = 'https://repo.mattstudios.me/artifactory/public/' }
implementation "me.mattstudios:triumph-config:1.2"
For some reason it's not importing even though it's on the repo
Doesn't show with errors on the gradle panel but does in the dependencies
Oh Library Gradle: me.mattstudios:triumph-config:1.2 has broken classes path
Oh i think i found the problem
obtuse gale
\o/
ocean quartz
- Required org.gradle.jvm.version '8' and found incompatible value '15'.
- Required org.gradle.usage 'java-runtime' and found incompatible value 'java-api'.
Yikes
Ayy fixed, was java version problem
static zealot
split an already small community into pieces.
he influenced TENS of thousands of young lives
doesn't sound like a small community to me.
hot hull
Berry small
static zealot
:))
hot hull
LOOK AT THAT CHAD
onyx loom
@hot hull use ur sharex profile on that image
ocean quartz
Beautiful
light venture
amazing
heady birch
Jokes on you because hes just paid me 100$ to put COMPULSORY server announcement ads every 5 minutes in KiteBoard 🙂 (joke)
prisma wave
Is there any combination of regex split + match?
for example, I want to replace text surrounded by <b> with some other text. I can use a regex to find every occurrence of <b>, but that won't tell me where it is so I can't replace it, and if I split, I can't extract the data from the <> tag
this is possibly an xy problem
I want to do simple html inspired parsing for message colours. eg ```
UnknownCommand: "Unknown Command. Type <2>/fpm help</2> for help"
obviously including a full markdown/html parser wouldn't be ideal.so any other suggestions?
static zealot
who cares?
static zealot
👍
oh seems like cube made a post about this as well LOL https://helpch.at/blog/why-luckperms-is-not-open-source-anymore
ocean quartz
It's been posted on spigot as well https://www.spigotmc.org/threads/luckperms-is-no-longer-open-source.447014/
static zealot
oh shit
forest pecan
Damn
hot hull
Wait what why is it not os anymore
hot hull
Oh wow you fucking assholes
static zealot
obtuse gale
xDDDD
static zealot
read articles...
steel heart
Ok brb
steel heart
Fuck u
hot hull
I hope you stub your toe.
static zealot
just copy paste this
in every discord channep
discord server*
including spigot, LuckPerms and others
obtuse gale
he fell for it as well
broh
static zealot
lets create some chaos
obtuse gale
unbeliavable
steel heart
Go away
obtuse gale
xDD
static zealot
I wonder if there are people who will fell for this in #off-topic bcz they muted #dev-general
time to find out
steel heart
Blitz sotp overusing bad trolls
static zealot
should I just paste it in the LP discord server? probably going to get banned tho
obtuse gale
should I just paste it in the LP discord server? probably going to get banned tho
don't worry
static zealot
here I'll give you a copy paste
static zealot
Guys you heard about this? :
<https://www.spigotmc.org/threads/luckperms-is-no-longer-open-source.447014/>
<https://helpch.at/blog/why-luckperms-is-not-open-source-anymore>
<https://www.latlmes.com/breaking/luckperms-is-no-longer-open-source-1>
LuckPerms no longer OS :(```I'm going to do it in general xD
did it in general-1
bcz @steel heart stupid and codeblocks it...
steel heart
U dum
static zealot
posted it in #off-topic in LP server as well
they'll probably never admit it but I bet at least 10 people fell for it
steel heart
True
static zealot
welp @umbral mica fell for it and also another person
umbral mica
No I didn't fall for it
I was well aware it was a meme, I just wasn't sure of what variety
static zealot
oh I see.
anyways
this made my evening fucking amazing.
had a good laugh. time to go back to work
steel heart
Lol
static zealot
look guys hulu is funny as well https://i.imgur.com/9x4BdaY.png
prisma wave
dev-general
steel heart
Unless you’re genius no I don’t think that is possible. Idk maybe you could work around it with groups
ocean quartz
Go
prisma wave
sadly i do not know enough
although apparently haskell is very good for lexers and parsers
prisma wave
no
it has some uses
same with clojure
clojure is great for backend because of JVM + its multithreading capability
steel heart
Ah yeah
prisma wave
😦
i might just use a different format for now
cba to make yet another useless library for a simple task
steel heart
Lol
obtuse gale
@prisma wave #772310218104897580 message bruh xD
prisma wave
can you help
obtuse gale
mm you should probably do something like a replaceAll, from the match you extract the group/s and as a replacement you return the replacement you need ig
should = could
idk lol
prisma wave
hmmm
idk
the problem is it's not as static as that example
there will be different tags
and i need to extract the tag
obtuse gale
so it isn't like you have one regex pattern to match all
prisma wave
no not exactly
the format is <some-number>
and i need to extract the number
I'm currently using <(\/)?\d> for the regex
obtuse gale
and what do you need to replace with what?
prisma wave
so for example, hello <2>world</2> lol should replace with basically HELLO_COLOR + "hello " + COLOR_2 + "world" + HELLO_COLOR + " lol
it's for a dynamic colouring thing
so <2> refers to the configured "secondary colour" but then after closing, the default colour will be returned
i could always change it to just be like hello $2world $1 lol, but that seems like more effort for the end user
obtuse gale
if you want to extract the number couldn't you <(/)?(\d)>? the first group tells you if it's an opening tag or a closing one, and the second group is the number you are extracting
seems.... overly simple lol
unless I'm missing something
prisma wave
yeah, the problem is associating that with the surrounding text in the right way
i think i'm on to something
obtuse gale
how does a stack for every color used sound? push on <> and pop on </> 
so when popping, you peek and re-color it to that
prisma wave
lmao i've done exactly that
great minds think alike
UnknownCommand: "Unknown Command. Type <2>/fpm help</2> for help"
&aUnknown Command. Type &c/fpm help&a for help
seems to work well
thanks for the assistance
obtuse gale
:D
Only thing you'd need to make sure is that the closing tag corresponds to the one on the top of the stack
Otherwise, throw runtime exception LAFF
prisma wave
yeah working on that rn
<2 suggest='/fpm help'>/fpm help</2> mf-msg 2??
it's like shittier html
steel heart
Lmao
onyx loom
🥲
ik u wanna change up the elara syntax a little bit... but what about having that for the syntax????????
prisma wave
😳
ocean quartz
That is like MiniMessage, basically more bloated syntax
ocean quartz
Ikr 
prisma wave
🥲
prisma wave
what do you guys prefer?
[2 suggest='help']/help[/2] 
<2 suggest='help'>/help</2> 
get a better phone
static zealot
2
steel heart
It’s more ml like
prisma wave
i think the second one looks horrible lol
steel heart
I mean I like ml so just a preference
ocean quartz
I kinda prefer 1
Though tbh [/help](suggest: help) better ;p
ocean quartz
I just really don't like the closing tags
It's like boilerplate having to repeat the tag to close it
steel heart
ocean quartz
^
ocean quartz
That's what my lib does which is literally markdown, much simpler than html
prisma wave
yeah markdown is nice
steel heart
So what about tomlxhtmlhtmlyaml
prisma wave
i was hoping to only have to use regex here but probably not 🥲
[/help](suggest: help, hover: Click for help) ?
ocean quartz
What i do is [/help](suggest: help|hover: Click for help)
prisma wave
hmm
I've just realised this isn't even what I wanted to originally do lol
i want colour placeholders, eg [error]You did something wrong![/error]
this has mutated a little bit lol
so with that in mind, any suggestions?
maybe i'll scrap the closing tags and just make people do it themselves
ocean quartz
Back to working on gradle plugin and back to suffering, great
So, let's see if i understand, I have extension A, i create it, works fine
I copy A and name it B, now I have A and B both the same code, both same creation, A works, B doesn't..
Thanks Gradle
obtuse gale
Soooo someone hit me up for a business inquiry
They wanted me to be lead dev on a (very) small network, but I'm so full of things to do and so little time to spend
So I naturally said yes
Someone send help ;-;
static zealot
help is on its way
oh no we just got a S.O.S from the help team. seems like their boat is sinking. I'm afraid you're going to have to handle your problems by yourself.
obtuse gale
;-;
static zealot
hehe
obtuse gale
I'm fucked lmao
static zealot
how much is the guy paying? I can take your job if its paying well. but they need to know I'm a very good dev
omg. I didn't even realise. In the club is almost at 1B views
time to get it 3mil views by myself.
lost edge
Anyone know of a modern version or a replacement for redisbungee?
hot hull
=stats
compact perchBOT
hot hull
=stats messages
compact perchBOT
hot hull
If you mean users with most messages I don't think there is one
pallid gale
=stats top_users 30
compact perchBOT
hot hull
Okay yea don't mind me today, I'm retarded
obtuse gale
Can you see how many messages if youre not on the top 6?
I havent been that active recently tbh
onyx loom
i think mystats does
pallid gale
=mystats
compact perchBOT
hot hull
Only since the first
onyx loom
actually that shows top 3 channels, not too accurate tho
hot hull
I love how I have the cubes pings role but I don't have the channel ;C
quiet depot
=mystats
compact perchBOT
pallid gale
also probs should move channel
onyx loom
pain frosty.
safe lily
what Item Builder lib would ya guys recommend to me?
prisma wave
Literally any
safe lily
lol
prisma wave
they all do pretty much the same thing
safe lily
is there any which supports PDTs
safe lily
but it doesnt have PDTs?
hot hull
Pdt?
prisma wave
wait what's PDT
forest pecan
PDC?
prisma wave
do you mean PDC?
ocean quartz
ItemBuilder is only on the GUI one
prisma wave
ah
hot hull
Pdc?
safe lily
yeah I meant PDCs
hot hull
Ah
safe lily
no it aint the same thing
ocean quartz
Well, it kinda is lol
prisma wave
isn't PDC just a wrapper for NBT?
ocean quartz
PDC is just the API's version of an NBT editor
@prisma wave Do you know by any chance how to make gradle do something like:
implementation core("1.0.0")
Without needing static imports?
The idea is to do something like ManaDrop does with
compileOnly spigotApi("1.16.4")
Though mana drop needs static imports for it
safe lily
PersistentDataContainers are way better than NBTTags
Consistent API, will be better supported by mojang and spigot in the future
ocean quartz
Mate, PDC is a wrapper for NBTTags, differnt things lol
distant sun
any other storage > nbt
safe lily
yes
ocean quartz
NBT means Named Binary Tag, it's minecraft's "storage" system
prisma wave
@ocean quartz you might be able to do some groovy hacks to define a function, or you can use apply from: 'something.gradle'
ocean quartz
PDC is only there to access and edit them
safe lily
It has the ability to store more types of information easily
ocean quartz
@prisma wave Oooh let me try
It stores the same as any NBT lib
It's the official one
Nothing more
It literally is an NBT lib
obtuse gale
It has the ability to store more types of information easily
The fuck
It is literally the exact same thing
Because pdc is the way you access nbt
The underlying system for pdc is nbt
steel heart
Yeah pdc is just some interfaces 
ocean quartz
What version would look better?
1️⃣
dependencies {
spigot "1.16.2"
commands "1.0.0"
...
}
2️⃣
somethingElse {
spigot = "1.16.2"
commands = "1.0.0"
...
}
3️⃣ (Not sure if i can make this one)
somethingElse {
spigot("1.16.2")
commands("1.0.0")
...
}
1
hot hull
1
forest pecan
4️⃣ (gay people dependency)
Shade the fucking jar into your plugin bitch. You scared of size? Well guess what I don't give a fuck on what you say and shading the spigot jar is certanly the most best and better the greatest and biggest and the fattest and litttlest and fattest jar in the entire world travis scott maybe idk
ocean quartz
Huh? You doing alright buddy?
prisma wave
Travis Scott burger
ocean quartz
What does this have anything to do about jar size? 
ocean quartz
Yes i know, you're stating the obvious, i don't understand what that has anything to do with my question lol
forest pecan
it makes very much sense
distant sun
yesnt
hot hull
He's an idiot that's what 
ocean quartz
Aight lol
ocean quartz
Time to copy what PDM does for registering configuration 
hot hull
Does it work yet
hot hull
Eventually yesnt
hot hull
Can someone tell me what the fuck causes this, because it happens way too often and I've no idea why
Caused by: java.lang.IllegalStateException: zip file closed
obtuse gale
Gonna need a lil bit more context, frosty
Is it a jar file that's being read?
If the classloader was closed after unloading the classes... yeah gl
hot hull
Ah okay so it is what I thought it was
obtuse gale
Paper closes the classloader if the plugin fails to initialize/load/enable (i.e. if it throws on any of those stages)
because they have that ability 
steel heart
Epic
mental trench
One question, using java, how to open a connection using url1 and then get updated url?
Example: I open connection using https://youtu.be/ and i want to get https://www.youtube.com/?feature=youtu.be since thats the new url after web is loaded
prisma wave
redirections are usually handled with a 302 response iirc
although it doesn't look like this one is
steel heart
Yep
prisma wave
yes
steel heart
Faster than a HashSet or any other set I believe
prisma wave
definitely constant time at the very least
public boolean contains(Object e) {
if (e == null)
return false;
Class<?> eClass = e.getClass();
if (eClass != elementType && eClass.getSuperclass() != elementType)
return false;
return (elements & (1L << ((Enum<?>)e).ordinal())) != 0;
}```Or has the highest probability of the lowest time complexity
obtuse gale
it is at least as fast as a hashset
obtuse gale
but there are no guarantees that it will be faster
heady birch
whats the slowest reflection operations, getting the fields and stuff or invoking the methods and constructors
obtuse gale
that's what the javadoc states ¯_(ツ)_/¯
prisma wave
lookup is slower than invocation
steel heart
Not faster but higher probability to not lose time complexity
prisma wave
yeah, everything in an enumset is going to be at least as fast as a hashset, if not faster
steel heart
Wouldn’t be surprised
heady birch
Would this be fast
obtuse gale
why not just Class#getDeclaredField(String)?
heady birch
Im trying to cache it
prisma wave
if speed is 100% important then use a Table
heady birch
A common class to provide caching instead of (currently) my 100 or so static fields of methods
prisma wave
since then you can have constant lookup for both the fields and the name
heady birch
Only if its not guava
heady birch
Isnt like 1.8 not have guava or somehitng?
steel heart
Guava Tables are great
heady birch
Is a table more performant than that nested map BM?
steel heart
Depends
It consist of Cells similar to Entries as well as a backed row and column map
heady birch
So.. which is best?
prisma wave
table.put(a, b, c)
rather than ```
Map<B, C> map = table.get(a)
map.put(b, c)
table.put(a, map)
It’s rather awkward doing that manually
And the hash based table has some optimizations for that
Rather good and convenient ones
heady birch
But considering the classes im looking at may have like 1-8 fields probably less methods <Class<?>, Field[]> could work?
prisma wave
why not map them by name
if you're trying to optimize, the tiny benefit of constant lookup might be worth it
maybe, maybe not
heady birch
Perhaps
steel heart
Niall try the different things
heady birch
TIME
steel heart
It will give you the best perception of which one is the best
steel heart
Make them final?
heady birch
And what is this computeIfAbsent, slower than a simple null check from hashmap?
No they cannot be made final
steel heart
Why not
heady birch
Each section there can fail, in that case they remain null, and the rest would be initialized for example
steel heart
If the specified key is not already associated with a value (or is mapped to null), attempts to compute its value using the given mapping function and enters it into this map unless null.
If the function returns null no mapping is recorded. If the function itself throws an (unchecked) exception, the exception is rethrown, and no mapping is recorded. The most common usage is to construct a new object serving as an initial mapped value or memoized result, as in:
map.computeIfAbsent(key, k -> new Value(f(k)));
Or to implement a multi-value map, Map<K,Collection<V>>, supporting multiple values per key:
map.computeIfAbsent(key, k -> new HashSet<V>()).add(v);
What
hot hull
Improper naming if they aren't final <o/
steel heart
That’s not a reason not to have it final?
You know you can use multiple static init blocks
heady birch
static A a;
static B b;
static C c;
try {
a = ...
} catch (..) {
}
repeat for b, c...
a can be null
steel heart
So?
heady birch
more declartion required
try {
a = ...
b = ...
c = ...
} catch (..) {
a = null;
b = null;
c = null;
}
steel heart
Quiete a bad reason still
prisma wave
@heady birch nested map seems to be about 8 times faster for a slightly-inaccurate benchmark
steel heart
Than table?
heady birch
Could u show code?
prisma wave
yeah 1 sec
it's a mess, but should mostly accurately represent it
import kotlin.system.measureNanoTime
data class A(val a: String, val b: Int)
val map = mapOf<Class<*>, Array<A>>(
String::class.java to arrayOf(A("a", 1), A("b", 2), A("c", 3), A("d", 4)),
Int::class.java to arrayOf(A("e", 5), A("f", 6), A("g", 7), A("h", 8)),
)
val nested = mapOf<Class<*>, Map<String, A>>(
String::class.java to mapOf("a" to A("a", 1),
"b" to A("b", 2),
"c" to A("c", 3),
"d" to A("d", 4)),
Int::class.java to mapOf(
"e" to A("e", 5),
"f" to A("f", 6),
"g" to A("g", 7),
"h" to A("h", 8)))
var totalTime = 0L
repeat(1000) {
totalTime += measureNanoTime {
val x = map[Int::class.java]!!
for (e in x) {
if (e.a == "g") {
e.b.hashCode() //prevent optimization
}
}
}
}
"Comparing strings linearly: " + (totalTime / 1000).toString() + "ns"
totalTime = 0L
val hash = "g".hashCode()
repeat(1000) {
totalTime += measureNanoTime {
val x = map[Int::class.java]!!
for (e in x) {
if (e.a.hashCode() == hash) {
e.b.hashCode() //prevent optimization
}
}
}
}
"comparing hash codes linearly: " + (totalTime / 1000).toString() + "ns"
totalTime = 0L
repeat(1000) {
totalTime += measureNanoTime {
val x = nested[Int::class.java]!!
val y = x["g"]!!
y.b.hashCode()
}
}
"Nested hash maps: " + (totalTime / 1000).toString() + "ns"
sorry wall of text
steel heart
import kotlin.system.measureNanoTime
data class A(val a: String, val b: Int)
val map = mapOf<Class<*>, Array<A>>(
String::class.java to arrayOf(A("a", 1), A("b", 2), A("c", 3), A("d", 4)),
Int::class.java to arrayOf(A("e", 5), A("f", 6), A("g", 7), A("h", 8)),
)
val nested = mapOf<Class<*>, Map<String, A>>(
String::class.java to mapOf("a" to A("a", 1),
"b" to A("b", 2),
"c" to A("c", 3),
"d" to A("d", 4)),
Int::class.java to mapOf(
"e" to A("e", 5),
"f" to A("f", 6),
"g" to A("g", 7),
"h" to A("h", 8)))
var totalTime = 0L
repeat(1000) {
totalTime += measureNanoTime {
val x = map[Int::class.java]!!
for (e in x) {
if (e.a == "g") {
e.b.hashCode() //prevent optimization
}
}
}
}
"Comparing strings linearly: " + (totalTime / 1000).toString() + "ns"
totalTime = 0L
val hash = "g".hashCode()
repeat(1000) {
totalTime += measureNanoTime {
val x = map[Int::class.java]!!
for (e in x) {
if (e.a.hashCode() == hash) {
e.b.hashCode() //prevent optimization
}
}
}
}
"comparing hash codes linearly: " + (totalTime / 1000).toString() + "ns"
totalTime = 0L
repeat(1000) {
totalTime += measureNanoTime {
val x = nested[Int::class.java]!!
val y = x["g"]!!
y.b.hashCode()
}
}
"Nested hash maps: " + (totalTime / 1000).toString() + "ns"
Xp
prisma wave
so basically make a kotlin scratch file (scripting), and paste that
the A() class is supposed to mostly replicate what you'd have - String key (field name) and some arbitrary value
Comparing strings linearly: 5057ns
comparing hash codes linearly: 1777ns
Nested hash maps: 188ns
this is what i got
obviously not gonna be 100% accurate, but it seems like the hashing is worth it
although JIT seems to get involved when you repeat more than 10000 times
ocean quartz
@prisma wave @hot hull 1 is not possible
spigot "1.16.2" is invalid syntax, needs to have group:id:ver
ocean quartz
It's a configuration
ocean quartz
Can you have functions in the dependencies?
prisma wave
I believe so
ocean quartz
This would be perfect
But to do it with a plugin seems like it'd required to have a static import
heady birch
@prisma wave Cool results but how many things did you have in the maps?
Cos I'm looking at 8 max I think
heady birch
Wow and the hashmap was really ~8 times faster?
prisma wave
for 100 invocations, yes about that much
it evens out a bit more with 5x faster at 1000 invocations, and only 2x faster at 10000
roughly
they're microbenchmarks
don't trust them too much
heady birch
prisma wave
i don't think spring has speed in mind
idk, you can do your own tests, but mine gave fairly consistent results
heady birch
heady birch
this gets tricky if you start having multiple methods with different args
prisma wave
yeah you might want to have a Map<Class, Map<String, Method[]>> or something
or make some hashing function for the method's signature
heady birch
Now whats a nicer name ColourConverter or ColourTransformer
prisma wave
what does it do
heady birch
set color
prisma wave
transformer probably
heady birch
Yeah I like that better too
prisma wave
is this some sort of trick
kotlin + coroutines + adventure + minimessage = 2.5 MB...?
obtuse gale
👍
obtuse gale
start screen
forest pecan
So i
imported my first project
from github by linking
the problem is now
when i import second project
first one dissapears?
nani
obtuse gale
from where
forest pecan
o
obtuse gale
it was literally the very single thing that every time I tried it made me stay away
forest pecan
lol
prisma wave
@quiet depot sorry for ping but you may know this
how can i exclude a module from shadowjar minimization, but not the module's dependencies?
nvm i think i got it
forest pecan
is there any way to group them so i can switch between projects easier
obtuse gale
is there any way to group them so i can switch between projects easier
run two instances?
lol
forest pecan
gayyyyyyy
obtuse gale
😊
forest pecan
theres gotta be a way
lmao
Oh wow
compiling though however
is easier because you can compile them based from a list
instead of manually click on a project in eclipse and run as
and the options are already there
pog
i think imma become hybrid
intellij for plugins
eclipse for competition 😊
prisma wave
fuck
obtuse gale
who 😉
prisma wave
thank you mr dalek
obtuse gale
forest pecan
oh
uwu
oh god though
the colors
xD
why does it say
i have 69 errors
in one file
lmfao
oh
bukkit dependencies
and spigot api
why it no work tho
i have my pom.xml good
but it cant recognize dependency
obtuse gale
?
forest pecan
it says errors in dependencies
cant find spigot repo
jetbrains annotaionts repo
matt repo
and security cams repo
oh wiat
i realized
i need to set it up very differently
obtuse gale
not sure what you mean by that lol
steel heart
toxic crow
Hey can someone help me figure out how to make custom head as item stack (like the ones with value) ?
Like this :
JhZnQubmV0L3RleHR1cmUvNGVhOTZjNDkzMDIxMzIxNjdjODFjODdiNzllMDZkZDM0MzAyMGZmMjA5MjNmY2U4N2QzODhjNDYyNDA5MjYxYyJ9fX0="}]}}}```Yeah
toxic crow
'cause all i can find is people using skullowner :/
steel heart
With code?
toxic crow
what with code ?
steel heart
You realize this isn’t a command thingy stuff it’s for general development talk
People who code java etc
But ofc I can help
steel heart
Okay then we’re good
steel heart
You have to do base 64 with reflection or does it exist in api?
steel heart
Yeah reflection pretty sure
forest pecan
im so shit at it
toxic crow
today we learn code guys
leaden sparrow
Hello, I am searching for a way to easily store class objects to files, eg json or yaml
prisma wave
Gson
leaden sparrow
okay basically i want to store a list of Objects in a file with a section, just like in spigot, but without spigot
its a list of the Object class named PendingGiveaway
This is my current Solution: https://paste.sentinalcoding.eu/7MoBHSxITO
using this class: http://paste.sentinalcoding.eu/5oyfG0pX9i
surreal quarry
memory usage on my server is getting dangerously close to the max :)
lost edge
Anyone use ${project.version} for version in their plugin.yml with maven? I've notices that its not always replacing the version when I compile my plugin anyone know why?
obtuse gale
anyone used android studio before?
static zealot
frosty I think
obtuse gale
yes need help frosty please how make text input that only accepts x amount of characters
I made text input but if you type too much it goes offscreen
and the text is like centred and doesnt go down
[ ]
[ This is how it types and if you type too ]much it goes offscreen
[ ]```
[ This is how it should ]
[ and if it goes over it ]
[ should go to a new line ]
make a limit for the number of characters that are imputed xD
obtuse gale
thats not gonna stop it going offscreen
prisma wave
Attach an edit listener or whatever it's called to the text box, and cancel the event if the characters are more than X
hot hull
No clue Aj, wouldn't it be smarter to check the pixel width? Since character amount won't really be all that accurate
obtuse gale
I mean thats not really user friendly is it
"oh yeah you can use the character I here, but not B b ecause B takes too many pixels`
anyway thats not the main problem rn
the main problem is thnis
old wyvern
That being?
obtuse gale
one sec
see how it all just goes on the one line
this wasnt the best video tbh
This is the layout, but it stays at the top line
got it a bit better, still not 100% fixed
hot hull
Well I mean yea check for the entire words pixel length, if it's too long than the available space, next line that bitch
old wyvern
Are you not using a multiline text?
Seems to work just fine for me
Make sure to set layout height to wrap
quiet depot
lel this is a funny
If Java had true garbage collection, most programs would delete themselves upon execution.
old wyvern
o.o
obtuse gale
<EditText
android:id="@+id/bottomText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="24dp"
android:background="@drawable/border"
android:ems="10"
android:gravity="top"
android:hint="Enter bottom text"
android:inputType="textMultiLine"
android:minHeight="150dp"
android:padding="10dp"
app:layout_constraintBottom_toTopOf="@+id/button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />```thats all right isnt it?
obtuse gale
imma just come back to itlol
obtuse gale
it was the ems="10"
static zealot
👍
hot hull
Daily food update, made homemade tortillas, this is was delicious AF
heady birch
So you see I had some nice MyClass.of(String) methods but now I need a singleton in them
so its gonna be
MyClass.of(String, DependentComponent) 😦
prisma wave
😦
onyx loom
this is so sad.
prisma wave
it's the fp equivalent of looping over a list and reassigning a variable
lemme get an example
safe lily
are you using Matts Command Framework elara?
prisma wave
nah
for (placeholder in placeholders) {
message = message.replace(placeholder.key, placeholder.value)
}
return msg
this would be the code imperatively, and with fold it's just kotlin return placeholders.entries.fold(message) { acc, entry -> acc.replace(entry.key, entry.value) }
it's like reduce but with an initial value
prisma wave
wdym lol
it's the declarative equivalent of that first code
i just like the convenience of it
quiet depot
aight
safe lily
https://pastie.io/gigbss.java
Does anyone understand, why this command does nothing; no errors?
quiet depot
it's the fp equivalent of looping over a list and reassigning a variable
I said that because you said it's the "fp equivalent", so I assumed it'd be something only implementable in functional programming
potent vale
@safe lily if you cant find help you can dm me
prisma wave
final CommandSender sender {
Player player = (Player) sender;
```this seems riskyalso have you registered the command?
prisma wave
where lol
safe lily
in the framework
also have you registered the command?
yes
commandManager.register(new ItemCommand(this, itemRegistry));
commands:
item:
aliases: [items, itemsystem]
description: Manage the item system.
usage: /item <create, get> [ID]
prisma wave
you don't need to include it in plugin.yml i don't think
that's the point of a command framework
safe lily
oh
prisma wave
ive never actually used mf-cmd lol
safe lily
Ima check
prisma wave
so maybe now's a good time to @ocean quartz
prisma wave
hot hull
real pretty framework
@quiet depot That is copyrighted sir, you shall be sued.
quiet depot
o
whole mica
Does anyone know a way to crunch disk space without wiping player data and claims from griefprevention and player data overall?
old wyvern
whole mica
Appreciate it :D
distant sun
fuck i really need to make that javadoc bot
@quiet depot do you think?
I made one for spigot, just need to clean the code a little bit
prisma wave
is a block snapshot thread safe?
frigid badge
logically I'd say yes but since it's bukkit idk
prisma wave
yeah idk
just trying to think of a way to concurrently iterate over blocks in a region without needing nms
oh blockstate*
so probably not
huh
it seems like World#getBlockAt doesnt actually trigger the async catcher
not on 1.8.8 at least
so theoretically i can just parallel stream it
hot hull
Why you on 1.8.8 is the real question
prisma wave
compatiblity
hot hull
screw that, latest or nada
prisma wave
most people want 1.8, so i've got to give it
bruh who's running a 1.16 prison server
hot hull
I mean I don't know what plugin we're even talking about so
hot hull
Yea you kinda can't effectivelly run it on any other version
Anyhow if you're just checking the block's type, there's a getBlockType method which is supposed to be faster
prisma wave
on world?
hot hull
No clue, I can't remember
prisma wave
there's getBlockTypeIdAt in world
but that's magic values
anyway no need to prematurely optimise
hot hull
Who doesn't love some magic values amirite
obtuse gale
is a block snapshot thread safe?
You mean chunk snapshot?
Are there single block snapshots?
hot hull
yes
hot hull
Same shit