no, the C/C++ preprocessor does that
#development
radiant kraken
sharp geyser
Well it happens during the compile time does it not?
wheat mesa
Itâs part of the compilation process but itâs not âcompilingâ per se
sharp geyser
so I could do
int add(int a, int b)
double add(double a, double b)
or smth
wheat mesa
Yes
You could also keep the return type the same so long as the arg types are different
sharp geyser
ic
wheat mesa
However the argument types have to differ, otherwise it wonât work
Since it canât guess which version you want
rigid maple
ffmpeg -loglevel debug -y -acodec libopus -ac 1 -i ./src/recordings/1668904799882.pcm -b:a 128k -ar 48000 -f mp3 1668904799882.pcm
``` yes, when I decoded, the pcm file was fine too. After converting, the wav file was perfect. Thanks TimAlso I notice that Clion includes the header file for the cpp file I just made
wheat mesa
Yup
wheat mesa
The power of modern IDEs
Because the cpp file corresponds to the declarations made in the h file
Most header files do not contain any actual source code, just the declarations for things (with some exceptions like templates because theyâre hell to work with in both an h file and a cpp file)
rigid maple
```
ffmpeg -loglevel debug -y -acodec libopus -ac 1 -i ./src/recordings/16689047...
the only problem is to decode and merge the files in the recordings folder one by one and turn them into wav. đ
sharp geyser
I see
quartz kindle
Most header files do not contain any actual source code, just the declarations f...
and header-only libraries
god bless
wheat mesa
Yeah
sharp geyser
This is kinda annoying
wheat mesa
and header-only libraries
One line of code changed requires the entire project to be recompiled 
quartz kindle
try splitting your code into multiple files
sharp geyser
This is interesting syntax
quartz kindle
and watch the compiler re-include all headers onto every single file
sharp geyser
class Math {
int add(double a, double b);
public:
static int add(int a, int b);
};
No idea why I had to make it static but
wheat mesa
Because itâs not an object
Itâs the same thing as static in Java (in this context)
quartz kindle
static to use directly, non static to use after initializing an instance with New
wheat mesa
Itâs just a function on your Math class
sharp geyser
no idea what static really does tbh
wheat mesa
static to use directly, non static to use after initializing an instance with Ne...
Not entirely true, new is only for runtime allocated memory
Otherwise you can instantiate objects like Math math; (with a default ctor)
quartz kindle
ye
wheat mesa
For every new you need one delete
quartz kindle
yeah its a pointer because its on the heap
sharp geyser
Thats what the IDE recommended kek
wheat mesa
I would just keep Math* math = new Math() instead
Or use a smart pointer (donât worry about those yet theyâre outside a beginner level)
sharp geyser
Im not looking at your code waffle I dont understand it
quartz kindle
i have no idea what smart pointers do either
wheat mesa
Shameless plug for an example on how I instantiate objects like that
sharp geyser
đ
wheat mesa
Im not looking at your code waffle I dont understand it
Itâs simple
It looks like DJS builders
That file at least
wheat mesa
i have no idea what smart pointers do either
Theyâre basically just RCed memory so you donât have to manually deallocate them
sharp geyser
you dont even need new?
wheat mesa
âModern C++â
sharp geyser
you can just do Math math = Math()?
wheat mesa
Assuming youâre instantiating it at compile time yes
sharp geyser
Interesting
wheat mesa
If you need info to instantiate it that you donât have at compile time, youâll need to use pointers
sharp geyser
This is getting a bit too much for what I currently understand but I am glad I looked at it
rigid maple
What should I do to decode all files in a folder with ffmpeg? I think it is very tiring to loop and decode each file one by one.
wheat mesa
Compile time C++ generally doesnât use many pointers
Once you start getting into things that require runtime info is where youâll be working with (smart or not) pointers a lot
sharp geyser
someone told me to do malloc(999999)
quartz kindle
What should I do to decode all files in a folder with ffmpeg? I think it is very...
doesnt ffmpeg support multiple input files?
wheat mesa
someone told me to do ``malloc(999999)``
Youâll prob just crash your program
wheat mesa
Actually yeah
quartz kindle
thats just 1mb
wheat mesa
1m bytes is childâs play for c++
sharp geyser
so should I do malloc(9999999999999999999999999999999999999999999999999999999)
wheat mesa
Donât think that works
quartz kindle
yes
sharp geyser
kek
quartz kindle
malloc(size_t)
wheat mesa
Ah yeah
sharp geyser
size_t
wheat mesa
size_t is just whatever the pointer size is on your OS
sharp geyser
nice
sharp geyser
I own a pc from the medieval era
sharp geyser
1 kb
wheat mesa
Imagine 1kb pointers
sharp geyser
lol
quartz kindle
apollo 11 had like 64kb ram
wheat mesa
or you'd need some sort of special instructions to tell the cpu to read from multiple registers to get 1kb worth of pointer data lmao
sharp geyser
A space ship had ram?
sharp geyser
Woah
quartz kindle
everything has a computer these days
wheat mesa
as time has gone on tho, ram has become incredibly compact and cheap
so we don't care as much
quartz kindle
also
wheat mesa
otherwise we'd all be using C and microoptimizing the shit out of everything
sharp geyser
everything has a computer these days
My head has a computer
quartz kindle
a spaceship doesnt have only 1 computer
wheat mesa
but it's gotten to a point where we let a chatting app take up 3000 times the amount of RAM that we put man on the moon with
sharp geyser
Tim any progress on ur astrology api?
quartz kindle
because of cosmic rays
wheat mesa
because of cosmic rays
was that an actual fear
quartz kindle
Tim any progress on ur astrology api?
little but yes
wheat mesa
I guess with 4 it's so incredibly improbable that it would never happen
sharp geyser
rewrite it in assembly
quartz kindle
was that an actual fear
it is even in airplanes today
sharp geyser
you'll make massive progress
sharp geyser
calcilations
wheat mesa
I guess those are situations where you can't afford to make computational mistakes
even if they're dreamâ˘ď¸ level rare
sharp geyser
on the internet we love pointing out peoples misspellings but hate when it happens to us
quartz kindle
xD
quartz kindle
I guess those are situations where you can't afford to make computational mistak...
a bit flip actually happened in a french election
and in a super mario 64 speedrun
rigid maple
doesnt ffmpeg support multiple input files?
I searched a bit but couldn't find. I guess we can't decode and combine files directly (with an one ffmpeg code)
wheat mesa
a bit flip actually happened in a french election
nahhhhh
ain't no way
only in france
rigid maple
I searched a bit but couldn't find. I guess we can't decode and combine files di...
Let's say you have 5 pcm files, after decoding it, 5 more pcm files are created (decoded versions) then i need to merge all decoded files in this folder with another ffmpeg code lastly i need to convert pcm file which i combined with another ffmpeg code to wav
sharp geyser
Okay but why
rigid maple
I took a single sound recording as an experiment and decoded it and converted it to wav format and this worked
rigid maple
Okay but why
I'm making a voice recorder
earnest phoenix
Let's say you have 5 pcm files, after decoding it, 5 more pcm files are created ...
You can decode multiple PCM files with FFmpeg in one single command, this is possible via the -i option as you can specify it multiple times, and you can also use the -map option to specify the where the decoded output stream goes, such as
$ ffmpeg -i ./file1.pcm -i ./file2.pcm -i ./file3.pcm -map 0 ./decfile1.pcm -map 1 ./decfile2.pcm -map 2 ./decfile3.pcm
You can also combine audio files with a single command, you can use the concatenate filter (https://trac.ffmpeg.org/wiki/Concatenate)
lyric mountain
Waffle I just found a game that sexualizes overwatch
Another?
radiant kraken
no idea what static really does tbh
they behave like what static functions do in other OOP languages like TypeScript
lament rock
I ended up writing my own http client and god do I have a headache now. The difference between chunked and not is so... Breh
Also determining when to use chunked is annoying af
Discord shits its pants if I tell it that I want to send my json on the next packet
but I haven't tried multipart/form-data yet
oh and did I mention this is based off net/tls and zero dependencies
outer crater
Can we host kali nethunter gui with python http server or php ?
radiant kraken
oh and did I mention this is based off net/tls and zero dependencies
must be fun
lament rock
must be fun
it was so much fun trying to figure out how the client is supposed to know when the server was done sending packets in chunked encoding. I'm so glad that google had so little results for me to look through and still never really gave me an answer
sharp geyser
it was so much fun trying to figure out how the client is supposed to know when ...
Good, now rummage through opengl
with C++
and share your code and results with me
:D
lament rock
what I found based off of Discord's responses is that each packet can be split by \r\n and then filtered through the array where only strings with a length > 0 can be in the Array and then take the last 2 entries in the Array. The first is the byte size and the second is the payload itself. Discard the rest of the chunk and push the remainder into the internal buffer if piping through a Transform stream
I guess it would suck if the payload itself had \r\n in it
but so long as Discord is consistent
rigid maple
You can decode multiple PCM files with FFmpeg in one single command, this is pos...
As you can see, there are too many files, if I get 5 records from the person, there will be 5 raw and 5 decoded files. Is there another short way to this? (may also be for decoed recording while recording opus stream)
dusky idol
Iâve a question. Is the âsnipeâ command against discord tos? The command which makes the bot impersonate a user & sends their last deleted message in chat.
earnest phoenix
Not really, just don't save every deleted message in a database 
marsh bluff
What are some tools/file formats to create a multilanguage discord bot? Can I use Crowdin or something similar to it?
earnest phoenix
Crowdin is just to let others translate
You upload a file, for example JSON file and then translate online
Once it's translated in a language, you download the file for that language and then use it in your bot
neon leaf
Ok so I want users to create free subdomains, my API is in a docker container, whats the best way to accomplish this? I use Nginx so my Idea was to mount a subdomains folder to the API which writes configs in there for nginx to use, but then how do I load the configs without restarting nginx completely aka how do I even restart it from the container? Can I just mount /etc/init.d/nginx and then do /etc/init.d/nginx reload on the container?
boreal iron
You must provide the command options as array, that's not up to you
options:
[
{
type: 1,
name: "sub-command",
description: "..."
},
{
type: x,
...
}
];
Any item of the array contains the option structure which is just an object
In the example above the sub command option can also have an options key, passing sub command options as array of objects as value
earnest phoenix
As you can see, there are too many files, if I get 5 records from the person, th...
It doesn't matter how many files there are, you can just make a single command by looping through the existing files, and run it; it should be much more efficient instead of invoking FFmpeg multiple times
Other than that there's no shorter way to achieve what you're trying to do
stuck dawn
I got this select i want to change the arrow icon to some like the calendar above and i want to know why is the color at the dropdown "transparent" and how can i change the dropdown style. Can someone help me?
slender wagon
hey guys i am back to postgress and i still have no clue what i am doing
earnest phoenix
This is my steal emoji command code. I wanna make the bot reply if the server has reached its emoji limit but instead of replying, my bot crashes. The try-catch and catch(err) also won't work, plz help me!
slender wagon
do you have an example of this but created with code, i am trying to leave the gui behind
wild thicket
can anyone help me?
i cloned this (https://github.com/nizewn/Dodong) repo and installed dependencies and bot token..but getting this error
earnest phoenix
have you tried reading the error
wild thicket
something to do with discord.js
wild thicket
intents: [
GatewayIntentBits.Guilds,
GatewayIntentBits.GuildMessages,
GatewayIntentBits.GuildVoiceStates,
GatewayIntentBits.GuildInvites,
GatewayIntentBits.GuildMessageReactions,
GatewayIntentBits.MessageContent
]
how do i do it then?
wild thicket
https://discord.com/developers/docs/topics/gateway#privileged-intents
thanks..i was just reading it lol
just have to manually turn it on..i thought admin has every access
thanks to you too @earnest phoenix
winter raven
sds
lyric mountain
do you have an example of this but created with code, i am trying to leave the g...
that...that is the example with code
that's how u declare table columns in sql
slender wagon
ah shit here we go again
quartz kindle
what lang lib you using? sql is its own lang, but the sql libs you use may have differences
earnest phoenix
https://sourceb.in/b3VIqWgSYa
This is my steal emoji command code. I wanna make...
??
earnest phoenix
??
Format your code before sending it so others can read and help much easier, you can use <Promise>.catch() when creating the custom emoji and catch the error if any occurs, you can also check the boost level of the server with the <Guild>.premiumTier property and check the amount of custom emojis in the server by the <Guild>.emojis.cache.size property, and see if the maximum is reached or not
You need to hardcode the maximum amount of custom emojis yourself, and determine it by the boost level
earnest phoenix
You need to hardcode the maximum amount of custom emojis yourself, and determine...
Can u plz tell the emoji limits at every boost level?
Actually I'm new at coding đ
I learn from d.js docs and YouTube
Made my own Handler and stuff
slender wagon
what lang lib you using? sql is its own lang, but the sql libs you use may have ...
postgresql actually
lyric mountain
https://sourceb.in/b3VIqWgSYa
This is my steal emoji command code. I wanna make...
didn't see the code yet, but I imagine ur using an async method inside a try catch
in which case it'd do nothing since async happens outside of the context
that said, don't use exceptions for code flow, they're expensive to raise
earnest phoenix
Can u plz tell the emoji limits at every boost level?
Actually I'm new at codi...
Level 0 -> 100 custom emojis (50 static, 50 animated)
Level 1 -> 200 custom emojis (100 static, 100 animated)
Level 2 -> 300 custom emojis (150 static, 150 animated)
Level 3 -> 500 custom emojis (250 static, 250 animated)
sharp geyser
Level 0 -> 100 custom emojis (50 static, 50 animated)
Level 1 -> 200 custom emoj...
I remember when the limit was 50
earnest phoenix
Level 0 -> 100 custom emojis (50 static, 50 animated)
Level 1 -> 200 custom emoj...
Will this work?
const serverTier = interaction.guild.premiumTier;
let maxSize = 50;
if(serverTier === "TIER_1") maxSize = 100
else if(serverTier === "TIER_2") maxSize = 150
else if(serverTier === "TIER_3") maxSize = 250
if(interaction.guild.emojis.cache.size >= maxSize) return interaction.followUp("The server has reached it's emoji limit!");
Looks good but you should use the strict equality operator (===) here, and https://tryitands.ee/
lyric mountain
yandev moment
earnest phoenix
and use switch cases
lyric mountain
most libs also include a guild.emoteLimit or something like that
and it wont return TIER_X, it'll just return 0, 1, 2 or 3
raw nest
Has anyone had this issue when running a docker container?
node:internal/errors:484
ErrorCaptureStackTrace(err);
^
TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension ".sh" for /app/wait-for-backend.sh
at new NodeError (node:internal/errors:393:5)
at Object.getFileProtocolModuleFormat [as file:] (node:internal/modules/esm/get_format:79:11)
at defaultGetFormat (node:internal/modules/esm/get_format:121:38)
at defaultLoad (node:internal/modules/esm/load:81:20)
at nextLoad (node:internal/modules/esm/loader:163:28)
at ESMLoader.load (node:internal/modules/esm/loader:605:26)
at ESMLoader.moduleProvider (node:internal/modules/esm/loader:457:22)
at new ModuleJob (node:internal/modules/esm/module_job:63:26)
at #createModuleJob (node:internal/modules/esm/loader:480:17)
at ESMLoader.getModuleJob (node:internal/modules/esm/loader:434:34) {
code: 'ERR_UNKNOWN_FILE_EXTENSION'
}
Node.js v18.12.1
using switch cases barely makes any difference
earnest phoenix
Looks good but you should use the strict equality operator (`===`) here, and htt...
Now see edited it, is it correct?
earnest phoenix
Has anyone had this issue when running a docker container?
```powershell
node:in...
you cannot import sh files
shrimple
raw nest
what you mean I can't import them?
earnest phoenix
using switch cases barely makes any difference
it looks cleaner than if else hell
lyric mountain
Now see edited it, is it correct?
earnest phoenix
what you mean I can't import them?
read the error
lyric mountain
unless djs for some fuckin reason decided to use strings for tiers
earnest phoenix
yep
earnest phoenix
Can you give example code.(not the whole code)
classic d.jsâ˘
@radiant kraken boo winforms
raw nest
read the error
How am I then supposed to run the script?
earnest phoenix
Now see edited it, is it correct?
Should be correct
pale vessel
Will this work?
```js
const serverTier = interaction.guild.premiumTier;
let ma...
I'm sure it just returns a number so you could just do const maxSize = [50, 100, 150, 250][interaction.guild.premiumTier]
earnest phoenix
premiumTier property no longer returns a number
lyric mountain
I'm sure it just returns a number so you could just do `const maxSize = [50, 100...
that's an oddly clever way of doing that ngl
earnest phoenix
I'm sure it just returns a number so you could just do `const maxSize = [50, 100...
now thats something ive never seen
and hi flaz
lyric mountain
`premiumTier` property no longer returns a number
the what?
neon leaf
`premiumTier` property no longer returns a number
const maxSize = [50, 100, 150, 250][parseInt(interaction.guild.premiumTier)] then
earnest phoenix
*the what?*
Oh wait it went from TIER_X to just numbers now
Just enums, discord.js inconsistenciesâ˘ď¸
radiant kraken
minor update changes
earnest phoenix
Oh wait it went from `TIER_X` to just numbers now
So do i need to change something?
đŹ
You should compare it with the Discord API types that comes with discord.js
import { GuildPremiumTier } from 'discord.js';
switch (<Guild>.premiumTier) {
case GuildPremiumTier.Tier1: ...
...
}
are u even paying attention to what we're talking abt or just waiting for a code to copy paste?
earnest phoenix
You should compare it with the Discord API types that comes with discord.js
```j...
djs moment
F
F
bet theyre gonna make events no longer accept a string
Events type already exists so lol
They're encouraging to use them
earnest phoenix
They're encouraging to use them
i am using it rn
wheat mesa
Granted union types help a bit with that
neon leaf
whats the best way to make a browser start a long process (over 1 min) on a server and get notified when its done?
earnest phoenix
websockets
neon leaf
can I send an apk through websockets?
lyric mountain
hmm kinda
radiant kraken
yes
lyric mountain
both websockets and rest apis can only send one thing over network
bytes
apks are binaries, so u can send then, just make sure to checksum on both sides to assert integrity
while we're at that, everything is a binary, so anything presentable in a computer can be sent
earnest phoenix
@earnest phoenix you love? (revanced is making me go insane)
wheat mesa
everything is a rock that we tricked into thinking by pumping it with voltage
lyric mountain
just write a serializer
radiant kraken
you can't just stringify 'em
earnest phoenix
can I send an apk through websockets?
its just better if you make it download as a file after the process finishes
earnest phoenix
<@456226577798135808> you love? (revanced is making me go insane)
ReVanced minor inconvenience
lyric mountain
u can, u just need to use a serializer or use json
earnest phoenix
you have to turn the apk file to arraybuffers and make the browser encode that and download it
radiant kraken
<@456226577798135808> you love? (revanced is making me go insane)
pov: maintaining a popular project be like
earnest phoenix
ReVanced minor inconvenience
fr
earnest phoenix
pov: maintaining a popular project be like
i am not reaaally maintaining it but yop
slender wagon
what lang lib you using? sql is its own lang, but the sql libs you use may have ...
basically i am trying to create a table with nodejs but i can't seem to do it the proper way
lyric mountain
so it's yours
brb lemme clone linux
earnest phoenix
i only maintain helper which is closed sauce rn
rigid maple
It doesn't matter how many files there are, you can just make a single command b...
How can I "automatically" put all files inside a folder into an ffmpeg command?
can i sort it with map?
After sorting and decoding, I save the pcm files in another folder, then merge them into a single pcm file with another ffmpeg command and convert them to wav
earnest phoenix
How can I "automatically" put all files inside a folder into an ffmpeg command?
...
Use the built-in readdirSync() method of the built-in node:fs module to read the contents of the directory, declare a variable and set it's value to ffmpeg , and then use a for loop to iterate over the contents of the directory and add their path to the variable you declared with the -i option
nerdtrex
i should make one of my projects open source (ultimate compress đď¸)
lyric mountain
open source is good
earnest phoenix
i mean i was going to but school and laziness
elder sentinel
open source is good
yes, so i can make sure the program won't generate 700 images of john cena onto my desktop (đ)
earnest phoenix
Use the built-in `readdirSync()` method of the built-in `node:fs` module to read...
import { readdirSync } from 'node:fs';
import { join } from 'node:path';
const pathToDir = './my-dir';
const pathToDestDir = './out-dir';
let inputs = '';
let mapped = '';
const entries = readdirSync(pathToDir);
const len = entries.length;
for (let i = 0; i < len; i++) {
const entry = entries[i];
inputs += `-i ${join(pathToDir, entry)} `;
mapped += `-map ${i} ${join(pathToDestDir, entry)} `;
}
const command = `ffmpeg ${inputs}${mapped}`;
...
voltrex, remember that one project that i turned every 3 bytes into 1 pixel?
lyric mountain
for (const i in entries)
sharp geyser
ffmpeg imagine
lyric mountain
or forof if u dont need the index
earnest phoenix
`for (const i in entries)`
%Array.prototype[@@Symbol.iterator]% is inefficient against the in keyword, so a standard for loop is recommended instead
earnest phoenix
voltrex, remember that one project that i turned every 3 bytes into 1 pixel?
Yeah?
i wanna open source but school and laziness đż
also i think ill give up on the video conversion cuz it just takes too much space
sharp geyser
`%Array.prototype[@@Symbol.iterator]%` is inefficient against the `in` keyword, ...
What the fuck is that
earnest phoenix
like it gets bigger than the file that i turned into pixels
elder sentinel
What the fuck is that
big brain
earnest phoenix
and the frames
rigid maple
Use the built-in `readdirSync()` method of the built-in `node:fs` module to read...
thanks for helping
earnest phoenix
What the fuck is that
The iterator symbol of the arrays in JavaScript, it's the one used to create iterators and also the symbol called when using the of and in keywords against arrays
https://tc39.es/ecma262/#sec-array.prototype-@@iterator
You can also override it to make your own iterators, pretty much any good language allows you to customize and create iterators like that
earnest phoenix
i wanna open source but school and laziness đż
Open-sourcing it should just take a few minutes
no like changing stuff then open source
Oh alright, have fun with that
When I do ```js
client.on('messageCreate', async (message) => {
if (message.mentions.has(client.user)) return message.reply({ content: Hey ${message.author.username}! Use </help:0> to view my commands})
});
I get this error- `client.on is not a function.`
Plz helpđŚ
elder sentinel
When I do ```js
client.on('messageCreate', async (message) => {
if (message.men...
did you initialize the client?
earnest phoenix
did you initialize the client?
Yes like this-
I already defined it as ```js
const client = new Client({ intents: [Intents.FLAGS.GUILDS]});
try installing the latest version(?)
earnest phoenix
// Set the Bot status
client.user.setPresence({ activities: [{ name: `/help | ${client.guilds.cache.size} Guilds` }], status: "idle" });```The status didnt change
earnest phoenix
```module.exports.run = async (client) => {
// Set the Bot status
client.use...
What discord.js version are you using?
earnest phoenix
What discord.js version are you using?
v14.6.0
earnest phoenix
v14.6.0
Your code is correct, however statuses take a while to change, and resolve your promise as <ClientUser>.setPresence() returns a promise
earnest phoenix
Your code is correct, however statuses take a while to change, and resolve your ...
its over 1 month
â
earnest phoenix
â
im trying to fix it over 1 month
Okay, and that's how it's possible; resolve your promise and wait for a while for it to change
If the status doesn't change your code probably doesn't even run
earnest phoenix
If the status doesn't change your code probably doesn't even run
The normal text is working but its doesnt change from online to idle
Then try what I said
boreal iron
```module.exports.run = async (client) => {
// Set the Bot status
client.use...
Your status is incorrect
The API expects a number not a status string
djs doesn't convert strings anymore
@earnest phoenix jfyi
earnest phoenix
<@456226577798135808> jfyi
Statuses aren't numbers in the Discord API, discord.js also expects strings
https://discord.js.org/#/docs/discord.js/main/typedef/PresenceStatusData
boreal iron
Errr yeah
Activities is the right word
He didnt provide a valid activity (not status) value
Man... im calling this status
earnest phoenix
He didnt provide a valid activity (not status) value
earnest phoenix
If the activity type isn't provided it falls back to PLAYING
earnest phoenix
They said that the activity changes in their case, just not the status
boreal iron
If the activity type isn't provided it falls back to `PLAYING`
I can't find this in the code tbh
But anyways since it's the status it doesn't matter anyways
earnest phoenix
Not in the discord.js code, the API falls back to it
earnest phoenix
It requires Visual Studio, which comes with the build tools needed
solemn latch
Its just vs build tools you need iirc
lyric mountain
oh
boreal iron
https://tenor.com/view/aidan-gallagher-aidan-aidansarmy-lemoncult-the-more-you-k...
The more other stuff I will forget
earnest phoenix
You shouldn't use the non-LTS releases of Node.js (19.1.0 in this case) in production, use the latest LTS release (18.12.1)
And it seems like it's looking for Visual Studio 2019 or something?
npm ERR! gyp ERR! stack Error: spawn C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Current\Bin\MSBuild.exe ENOENT
This means that C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\MSBuild\Current\Bin\MSBuild.exe doesn't exist, try going to that path to confirm if it exists or not
You're welcome
potent tiger
Eny ideas whats wrong here? I cant install a packages in replit.. :/
Ping me if eny one have some ideas. Thanks đ
I can't install even discord.js... i cant install anything đ
sharp geyser
Eny ideas whats wrong here? I cant install a packages in replit.. :/
Doesn't replit have a built in way of installing packages outside the terminal?
lyric mountain
yep
potent tiger
Ehmm idk... But A magic happend đ I just deleted all npm modules and run the bot and noww everything is working đ
neon leaf
funny question, is it possible to run bash scripts (and java apps from it) on windows? Im too lazy to port my script to windows
lyric mountain
funny question, is it possible to run bash scripts (and java apps from it) on wi...
windows has wsl
neon leaf
yeah but I want the average user to be able to run it, I think wsl is too complicated
lyric mountain
well, then port it
neon leaf
mh
lyric mountain
u can also write ur script in a cross platform lang like js or python
sharp geyser
or c++ /s
neon leaf
u can also write ur script in a cross platform lang like js or python
ah, how can I use things like sed in fs?
lyric mountain
ah, how can I use things like sed in fs?
what is sed?
neon leaf
tool to replace for example all occurences of "cool" with "uncool" in a file
lyric mountain
that's literally <string>.replace()
sharp geyser
It does more than just replacing but yea
lyric mountain
just read the file -> replace -> overwrite file
sharp geyser
You'd have to loop through the contents though to find the word you wanna replace unless I am just not thinking of a more efficient way
neon leaf
can I run tools like apktools, apksigner, etc using js on both platforms?
earnest phoenix
can I run tools like `apktools`, `apksigner`, etc using js on both platforms?
yes
sharp geyser
He'd have to bundle those apps with his though right?
Unless he wants people to install em themselves
earnest phoenix
use child_process for that
neon leaf
He'd have to bundle those apps with his though right?
obv
apktools and apksigner are java apps so no problem but zipalign may be
sharp geyser
I mean you could always have em install them themselves so
neon leaf
well I think the only thing I need is to know if the Javascript file was run on Windows or Linux / Mac, how do I know that?
neon leaf
win32 is windows then, id guess?
sharp geyser
well obviously
lament rock
channels.cache.get() no?
sharp geyser
channels.cache.get() no?
assuming its in the cache sure
I prefer using .fetch as it checks cache first before doing api calls
lament rock
djs caches just about everything regardless of if your pc is struggling with memory alloc
cache broadly means to store data somewhere you can easily access without having to request the data from the holder like in this case Discord
lyric mountain
cache is like a temporary storage for recently/commonly used data
to get stuff like channels or guilds, the library has to request from discord api, but doing that constantly would quickly reach ratelimits
so to prevent that, it "saves" recently fetched data instead of disposing of it instantly
lament rock
get your token reset speedrun any%
lyric mountain
cache is good, yes, but too much cache is equally bad since it'll use all your free space and reduce your app to a crawl
so it's important to fine tune the cache according to your usage
sharp geyser
Which is why djs doesn't cache all members at ready unless you tell it too
lyric mountain
which you absolutely shouldn't do
sharp geyser
that or they were too lazy 
lament rock
the real memory leak are presences, not GuildMembers
sharp geyser
I don't cache anything I just fetch the api all the time
lament rock
slash commands give me just about everything
I only cache users and their voice states
sharp geyser
You stalking their voices?
lament rock
music bot
sharp geyser
Do you record their voices like alexa and google?
sharp geyser
potent tiger
Doesn't replit have a built in way of installing packages outside the terminal?
I again have same problem đ Wdym with this :?
sharp geyser
Idk, I just know it exists
lyric mountain
replit has an interface for installing packages
sharp geyser
I dont use replit but it has a built in package installer
lyric mountain
use it instead of cmd line
lament rock
inb4 sftp
potent tiger
I dont use replit but it has a built in package installer
Well... My bot is running but its not going online... Like all commands it loads but it does not do firther from there... it should sync with / commands in discord and log in to db (mongodb)
lament rock
try debug logging like gateway messages
potent tiger
And there he stops đ
potent tiger
try debug logging like gateway messages
hmm
lament rock
that's great and all, but says nothing Discord related
if you import modules in your files and catch errors when loading them, then might not be modules
might be the node you're hosting on is blocked
but debug log gateway messages before assuming
neon leaf
how do I make a select menu like in create-vite (cli)?
potent tiger
Here is debug logs
potent tiger
Well it is something called logs đ
Maybe can u come in to my replit and see the logs by ur self?
I have debugger active
but no errors it shows đ¤ˇââď¸
wheat mesa
Well it is something called *logs* đ
and yet, it is not the logs we asked for
potent tiger
and yet, it is not the logs we asked for
:/ Can i dm u my replit link? Maybe u can lookup there - that was will be much easier to see
wheat mesa
No
earnest phoenix
Help me
sharp geyser
Show code maybe
boreal iron
Well... respond accordingly to your interaction event
earnest phoenix
label: "đ¤ Support",
description: "Click for Support",
value: "six",
},``` .setTitle("đ¤ Support")
.setDescription(`
Testing
`)
.setColor("GREEN");```Non of that is a response
north nymph
``` let embed6 = new MessageEmbed()
.setTitle("đ¤ Support")
.setD...
Now you need to respond to interaction with embed6
You've created the embed, use it to respond with it
earnest phoenix
Now you need to respond to interaction with `embed6`
ohh thanks
north nymph
Or whatever function you want of course, you can edit the message, reply to it, delete it, etc..
earnest phoenix
Or whatever function you want of course, you can edit the message, reply to it, ...
thanks
boreal iron
I have doubts... but do your thing
earnest phoenix
I have doubts... but do your thing
thank you too đ
boreal iron
boreal iron
Shhh little purple name
If php wouldn't be a thing you wouldn't be able to browser 50% of the web, or actually even more
boreal iron
Imagine a dark web without php but js instead 
I didn't say you enjoy it but we all need it unfortunately
sometimes
earnest phoenix
Fortunately PHP is not used much anymore, victory to the web! 
boreal iron
At least more than 50% of the webservers still sending integrated php in their header
If we wanna trust statistics
earnest phoenix
I would say it's way less than that, I barely come across any websites or web servers that actually use/send PHP files as responses anymore
boreal iron
Oh wow
77%
More than 77% of the existing websites
I guess fuck you thrn
Errr 70,7% not 77 my bad
earnest phoenix
That's not right, probably old statistics; you can barely find any websites or web servers that does use it nowadays
north nymph
What is php 
boreal iron
Im still speaking about webservers sending php headers
north nymph
oh
boreal iron
Not sure about websites itself tho
Guess that's not that easy to detect without like browsing any website
But only by clicking a few links regarding its market share I'm still surprised...
Seems to be far over 35% for websites
Probably caused by million of WordPress shops etc
sharp geyser
Wordpress best
earnest phoenix
WordPress still uses PHP?
boreal iron
Voltrex seems to think that any service out there is always up to date using the latest technology
earnest phoenix
I do not think like that, I heard that they migrated or something but it may not be true
boreal iron
Voltrex, I wanna bet that most of the visible infrastructure is built on fucking old technologies probably lots of them being outdated
earnest phoenix
Nope, it isn't
Only a couple of banks and governments use ancient software for obscure reasons, most of them these days don't even look back at that old software anymore
It also applies to countries that are not so technologically advanced and falling behind, and have no interest to upgrade whatsoever such as where I live, Iran
earnest phoenix
Almost every single ATM I've seen here runs on like Windows Vista, 7, XP, or something way older
Or other stuff
sharp geyser
Windows 95 moment
boreal iron
Theres a lot of infrastructure which needs to be changed but it isn't touched to prevent large blackouts due to simple update issues
At least all the stuff that hasn't intentionally be replaced the last 10-20y
royal portal
Almost every single ATM I've seen here runs on like Windows Vista, 7, XP, or som...
ssh into it 
boreal iron
Nowadays newer developed systems and infrastructures might not have that issue anymore
sharp geyser
Welcome thunder, here in development we are talking about how lazy our government is
earnest phoenix
They do change stuff and maintain things behind the scenes but of course not so frequently, they usually do every month or 3 months or so
royal portal
ads
earnest phoenix
Just like large servers big companies maintain, it's usually a similar pattern
sharp geyser
I should buy a server rack and offer hosting plans
throwback tto when a guy tried to say you can have your account stolen with oauth
earnest phoenix
ssh into it <:topggBurbur:952334664201289740>
I could probably hack every single ATM here due to how old their software and OSes are, so many security vulnerabilities
sharp geyser
voltrex caught in 4k
earnest phoenix
No wonder hundreds of ATMs were hacked like a few years ago
boreal iron
Fbi being informed right now
sharp geyser
Voltrex if you hack an atm make sure to route some money my way /s
earnest phoenix
Sure
sharp geyser
Okay so thunder brief explanation on what you need to do
boreal iron
Doesn't discord OAUTH has a relatively short session timeout?
sharp geyser
You will need 4 things, Client ID, Client Secret, Scope, and Callback url
boreal iron
I mean instead of storing the logged in user data and handling the OAUTH flow, a simply login/register and account management system is probably less work to do
boreal iron
Especially if those things aren't necessarily connected to each other
If you don't need the user account info in any way, why using discord login flow then?
sharp geyser
Are you going to bind anything o their account with this id for future use?
royal portal
token
boreal iron
What if somebody using your service doesn't have discord ?
sharp geyser
^
Use my service go make a discord account and come back
Anyone can visit your site
royal portal
nitro exclusive to create an account
sharp geyser
Then have a whitelist only system and just use their ips ez
royal portal
what if dynamic ip
boreal iron
"Work"
What's even locked behind the registration requirement?
Registration -> email/password
And you will have an email, too
Like anybody can abuse it?!
Either with a discord account or fake registered account
Create a verification system
Only accepted registered users can use your service
A normal login isn't trustworthy
Wut
Well I'm using cookies and a remember mr checkbox to save user sessions to prevent multiple logins
In your words the need to enter passwords
brb
solemn latch
With discord releasing more features for bots, imo start with the bot first. It sounds like you know how to do that too.
Once you have that done you can move onto oauth and site stuff.
lyric mountain
postgres
royal portal
do you have a vps?!?!1
lyric mountain
it's pretty much sudo apt install postgres
that's it
u just need to setup users so u dont use root user for everything, but it'll come ready from the get go
just read some postgres quick start
there are a ton on the net
potent tiger
Here is a complete log... I cant install a important package called @discordjs/opus - Can some one help :0
potent tiger
basic what...
lyric mountain
just a joke, for how every line has a number before it
but really, what the hell is that log
potent tiger
i did cat cmd to pull the complete log
like that đ
but that is a error what keeps away from installing that dam package đ
And iDk WhYYY
đ
helP
lyric mountain
I cant really help
potent tiger
o i did one ytb tutorial... SO basicly it needed to do this... I guess it didnt like some version or smthing of node ir smthing - idk... But now everything works đ
lyric mountain
16 đ
radiant kraken
I could probably hack every single ATM here due to how old their software and OS...
hack all atms to advertise Node.js and clang 
hasty mulch
How do I pass a bot instance as a parameter when initializing the class?
class PinRequestModal(discord.ui.Modal, title="Pin Request"):
def __init__(self, bot: commands.Bot):
super().__init__()
self.bot = bot
surreal sage
Is there a way to do this in javascript?
const constant = "
Text
"```?self.bot 
solemn latch
Is there a way to do this in javascript?
```js
const constant = "
Text
"```?
use ``
hasty mulch
self.bot <:watdafak:881752271766057042>
It's what two d.py people suggested, then left when they realized that it's an OOP thing
surreal sage
Let's say you have 2 objects, see them as headers
One object are your standard http headers
user agent, host all of that
The other one are also headers but pre-defined
{"authorization":"123"}```
What would be the fastest and smallest way to make sure the keys and values in the second object are included and equal in the first object?just modal = PinRequestModal(bot)?
surreal sage
Let's say you have 2 objects, see them as headers
One object are your standard ...
Suppose I can just use a function to compare
hasty mulch
just `modal = PinRequestModal(bot)`?
I don't understand how that makes sense
pale vessel
Let's say you have 2 objects, see them as headers
One object are your standard ...
use Object.entries() and Array.prototype.every(). make sure that the keys and values in the second object exist and equal to the ones in the first object
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/every
Object.entries(preDefinedHeaders).every(([key, value]) => httpHeaders[key] === value)
fallen holly
const user = await interaction.options.getString('name')
const id = await interaction.options.getInteger('uid')
const db = new QuickDB();
await db.set("MemberInfo", { name: user, uid: id });
const info = await db.get("MemberInfo");
interaction.reply(({ content: `${info}` }));
it is replying object object
haven't coded in js in a while
soo this is for my friend team
He wants to add all the members info and display all the members and its info
and remove it if needed
boreal iron
First of all you don't need to await getString() or getInteger()
They aren't async functions, they just access the options
craggy pine
also correct me if I'm wrong but the ${} for your content is unnecessary if it's already going to be a string you should just be able to do content: info
boreal iron
info is shown as object since it actually is an object
The result of your database request returning the structure you have set
So if you wanna see the keys/properties it holds/you can access, just log the var info
craggy pine
Ik with my database by default it would be like this: thing[0].whateverImGrabbing
but that's mysql (maria DB)
boreal iron
Those generally return an array of your results, yes
But his request seems to return the result structure directly
boreal iron
He must have created the structure before, so if he can't remember anymore, it makes sense to just log the result (info) to know which properties he wanna get
craggy pine
facts
boreal iron
Also i can see one () too much inside reply()
Not needed to nest another parentheses in there
craggy pine
Oh I have a mysql question if your familar with it
craggy pine
let checkBal = await client.extends.database(`SELECT currency FROM user WHERE userid = ${message.author.id}`, false, true)
let checkDuelBal = await client.extends.database(`SELECT currency FROM user WHERE userid = ${user.id}`, false, true)
Is there a way to make this a 1 line thing
same DB, just two different userIds
ignore false, true. It just means I am saving it to an variable.
https://scs.twilightgamez.net/kxdx0.png the table layout
craggy pine
well no
it's a like 1v1 thing so I need to save BOTH users currency
so I do need both at all times
https://scs.twilightgamez.net/Oz6YJ.png so both of these rows in 1 line of code
boreal iron
No you haven't set a limit
craggy pine
not at all
boreal iron
So it searches any result that matches either that or that or another one etc
When dealing with doubles you can also use this
WHERE userid IN(id, id, id)
craggy pine
AH ok ok
boreal iron
In this case the result would be the same
You will just have to use the OR operator when it comes to strings
boreal iron
đ
craggy pine
craggy pine
ye
boreal iron
Also make sure if an user id wasn't found you don't compare something with null or undefined etc
craggy pine
already had checks b4 this so were good đ
boreal iron
Always expect the unexpected
craggy pine
Do you think Math.random() > 0.5 is a good 50/50 odds chance thing.
boreal iron
Technically not exactly 50% as random() doesn't include 1 as result iirc
But 49,99999999...
craggy pine
craggy pine
We don't say this bad word in here
all seriousness, why is mySql not good
boreal iron
Instead of copy and pasting any of its disadvantages you might wanna search em up yourself
Literally there's no reason to use that unmaintained beast of a big unfriendly buggy engine anymore
craggy pine
I never had any issues with it to be fair. Atleast for the reasons I use it.
boreal iron
When you can at least mariadb or postgres
craggy pine
ok well
I do use maria
so i guess im in the clear
I just assumed they were essentially the same thing since queries are literally the same.
boreal iron
They are mostly the same because they are all written in sql
Differences are just specifically to which database engine supports which features and which not
craggy pine
I c I c
boreal iron
The main difference between mariadb and MySQL is that the creator (of both) spends his time and love developing and improving mariadb instead of milking the cow like Oracle does, completely ignoring the user base and wishes and can't actually fix issues in their engine for the past 10y
You literally just don't wanna touch anything Oracle has its hands on
boreal iron
It is and there aren't any fundamental differences to postgres
Just a bunch of features both engines support or not you need or not
earnest phoenix
Hey I am trying to make my bot reply if someone mention it.
Can anyone tell me that will this work?
const { MessageEmbed } = require ('discord.js');
module.exports = client => {
client.on('messageCreate', (message) => {
const mentionEmbed = new MessageEmbed()
.setTitle(`Hello ${message.author.username}!`)
.setDescription("To view my commands, use </help:0>")
.setColor('#4169E1');
if (message.mentions.has(client.user)) return message.reply({ embeds: [mentionEmbed]})
});
}
Rn, I can't use my pc so if anyone don't mind plz try and tell me.
My discord.js version- 13.12.0
you shouldnt recreate mentionEmbed when messageCreate event is fired
earnest phoenix
you shouldnt recreate mentionEmbed when messageCreate event is fired
So what changes I have to make?
charred roost
sharp geyser
#include <iostream>
#include <vector>
int n = 0;
std::vector<int> fibb()
{
std::vector<int> sequence {};
int t1 = 0, t2 = 1, nextTerm = 0;
for (int i = 1; i < n; i++) {
if(i == 1) {
sequence.push_back(t1);
continue;
}
if (i == 2) {
sequence.push_back(t2);
continue;
}
nextTerm = t1 + t2;
t1 = i;
t2 = nextTerm;
sequence.push_back(nextTerm);
}
return sequence;
}
int main() {
std::cout << "Enter number of terms: ";
std::cin >> n;
std::cout << "Fibonacci Series: " << std::endl;
for (int nums : fibb())
std::cout << nums << std::endl;
}
So this could be simplified quite a bit
Keep in mind that the sequence starts like so: 1 1 2 3 5
So if you just start with a vector of [1, 1], then you can just sum the two previous terms to get the next term
sharp geyser
I thought it started with a 0
sharp geyser
:^)
wheat mesa
std::vec<int> vec = [0, 1];
for(int i = 2; i < howeverManyTermsYouWant; i++) {
int firstTerm = vec[i - 2];
int secondTerm = vec[i - 1];
vec.emplace_back(firstTerm + secondTerm);
}
``` some pseudocode for the basic idea
sharp geyser
```
std::vec<int> vec = [0, 1];
for(int i = 2; i < howeverManyTermsYouWant; i++)...
Aint no fucking way its this simple
đ
My code was indeed bloated
Works perfect
wheat mesa
now if you want to make it REALLY bad you can use recursion đ
wheat mesa
The fibonacci sequence is just the previous two numbers added together
First numbers: 0 1 1 2 3 5
0 + 1 = 1
1 + 1 = 2
2 + 1 = 3
2 + 3 = 5
sharp geyser
Oh wait
nvm I get how it works
first term is vec[i - 2] since i starts out as 2 it'd be 0, and second is vec[i - 1] would would be one so yea nvm it makes sense
wheat mesa
Yup
sharp geyser
I couldn't visualize it for a second
Also waffle no school tomorrow for me again
fucking buss route cancelled once more
wheat mesa
more time to learn c++
sharp geyser
Im doing what I can from home with my homework
wheat mesa
now learn templates 
sharp geyser
but they don't exactly notify me on canvas with homework as majority of the classes I take do it in person
wheat mesa
đ
sharp geyser
tbh we don't even have homework thats assigned
is just whatever we didn't complete in class
sharp geyser
now learn templates <:ferrisWink:857440845267468288>
No idea what that is
wheat mesa
Yeah it's simple
sharp geyser
is it actually?
wheat mesa
definitely
it's not that hard but the errors are horrendous and they can be finicky
sharp geyser
so far the compiler has been pretty nice
Also waffle did I tell you my ambition to make my own game editor in c++ if I feel like it after learning enough c++
earnest phoenix
imagine not modifying winpe
wheat mesa
this is not a joke with template errors
wheat mesa
Also waffle did I tell you my ambition to make my own game editor in c++ if I fe...
go for it
it'll be a lot of work
but definitely a good project
sharp geyser
this is not a joke with template errors
Is this seriously how they say it?
wheat mesa
there's some horror stories with templating errors
sharp geyser
I am regretting c++ now
wheat mesa
let's just leave it at "they're not pretty" for right now
sharp geyser
earnest phoenix
I am regretting c++ now
go with rust
sharp geyser
nah
wheat mesa
you'll cross that bridge when you get to it
sharp geyser
I am pursing c++ heavily rn
earnest phoenix
@radiant kraken you know what to do
wheat mesa
null loves C though too
sharp geyser
I plan on making a triple A game by the end of 2025
wheat mesa
that might be a little too ambitious lol
sharp geyser
it was a joke
earnest phoenix
I plan on making a triple A game by the end of 2025
only by yourself
sharp geyser
You think I got that?
earnest phoenix
good luck
wheat mesa
C++ and rust are good to know
sharp geyser
At best it will be a single A game
wheat mesa
rust because it's clean but low level and C++ because it's common and low level
sharp geyser
can you go lower than C++?
earnest phoenix
C
sharp geyser
without breaking your neck
earnest phoenix
assembly
sharp geyser
without breaking your neck
earnest phoenix
yea no
wheat mesa
Fortran
sharp geyser
Also wasn't there this super popular game that was made purely in assembly
earnest phoenix
@sharp geyser make an os in c++ NOW
sharp geyser
thats speedy's thing not mine
earnest phoenix
Also wasn't there this super popular game that was made purely in assembly
most games in the 80s is in assembly
sharp geyser
It was a modern game
wheat mesa
Not on the scale of roller coaster tycoon though
sharp geyser
or a more modern game
sharp geyser
Objective-C best
wheat mesa
C++ has a lot of stdlib bloat
radiant kraken
so true
earnest phoenix
time to die
radiant kraken
C is just plain simple and straight to the point
wheat mesa
I think rust has the correct approach for libraries
earnest phoenix
JS > *
sharp geyser
So should I be learning C over c++ then đ¤ /s
earnest phoenix
yes
radiant kraken
yes
earnest phoenix
and suffer
wheat mesa
The stdlib in rust is very small but gets the basics done, then you use crates for smaller things
sharp geyser
no
wheat mesa
No
radiant kraken
but you have to do everything from the ground up
wheat mesa
I donât think itâs worth learning C over C++ at this point
radiant kraken
like dynamic arrays and strings
earnest phoenix
thats suprising
sharp geyser
wheat mesa
Learn C after C++
radiant kraken
but what i love about C is it's simplicity
wheat mesa
Itâs very simple which is a gift and a curse
sharp geyser
strings in C are a myth
wheat mesa
Because you have to start thinking about things you wouldnât normally think of
radiant kraken
no
wheat mesa
Strings in every language are a myth
radiant kraken
char * 
sharp geyser
isn't that how you had to do it in c++ ffor a long time?
wheat mesa
A string doesnât even exist
radiant kraken
just an array of numbers, since everything in C is a number/byte
radiant kraken
Fun fact waffle is edible
earnest phoenix
am bored
wheat mesa
So true
radiant kraken
won't 
wheat mesa
If you learn C++ then youâve basically already learned C
Just have to think about the smaller structures that arenât available to you if youâre using C
radiant kraken
i just love the fact that everything is a number/bytes in C
sharp geyser
I've learned with C++ I am more interested in how the data is stored and works more than anything else
with C++ I am actually focusing on optimizations
radiant kraken
i love structure-based and pointer-based things
wheat mesa
Donât worry about optimizations too much
Learn how pointers and references and the features of the language work first
Then you can worry about making things super fast
sharp geyser
Super sped
wheat mesa
True!!
sharp geyser
C++ is faster than the speed of light wym
radiant kraken
but Rust is miles beyond that!!!!!!!!!!!!!!!!!
sharp geyser
look at me not even a full day of work using c++ and I am already defending it
waffle what have you done to me
wheat mesa
To move one value into a register on your CPU, it takes the same amount of time it takes light to cross a standard 17â laptop screen
sharp geyser
đ
sharp geyser
To move one value into a register on your CPU, it takes the same amount of time ...
Its weird you know this
wheat mesa
Itâs fascinating how fast it is
sharp geyser
c++ that fast?
radiant kraken
To move one value into a register on your CPU, it takes the same amount of time ...
goddamn that's slow
wheat mesa
Thatâs really fast đ
radiant kraken
saw that misty
radiant kraken
oh some mod lurking probably deleted it
radiant kraken
so rude
wheat mesa
goddamn that's slow
In one second light travels 300 million meters, think about how incomprehensibly small 17 inches is compared to that
radiant kraken
sorry i don't speak inches
wheat mesa
Like 40cm
sharp geyser
Okay you metric boy
radiant kraken
metric >>>
sharp geyser
At this point ima just make a bot that calculates conversions
Just so I can talk to null
foreigner
radiant kraken
ew american
sharp geyser
Time to move to nulls house
wheat mesa
sharp geyser
Lmao using fucking decimals
radiant kraken
Liberia and Myanmar:
sharp geyser
Should I spend my time making a bot that calculates conversions or continue working on c++
wheat mesa
C++
sharp geyser
bot it is /s
radiant kraken
bots are boring
wheat mesa
The other one would just be argument parsing busy work while looking up conversion formulas
radiant kraken
bot it is /s
you should learn about pointers and references, since they are a core part of cpp
sharp geyser
I will eventually
rn I am trying to make it so the exe window doesn't close immediately after smh
wheat mesa
Thereâs a solution online for that
radiant kraken
what are you making
sharp geyser
fibb thingy
First c++ project might as well make it smth special
even tho waffle pretty much gave me the asnwer
hmph
radiant kraken
just make the program wait for a character input in stdin
that's what almost every programming tutorial in a compiled language does
sharp geyser
std::cin.get() is what I am doing
radiant kraken
yes
sharp geyser
but it no work
sharp geyser
int main() {
std::cout << "Enter number of terms: ";
std::cin >> n;
std::cout << "Fibonacci Series: " << std::endl;
for (int nums : fibb())
std::cout << nums << std::endl;
std::cin.get();
}
what's fibb
sharp geyser
I assumed adding it at the end would be that it would wait
std::vector<int> fibb()
{
std::vector<int> vec {0,1};
for (int i = 2; i < n; i++) {
int firstTerm = vec[i - 2];
int secondTerm = vec[i - 1];
vec.emplace_back(firstTerm + secondTerm);
}
return vec;
}
isn't it push_back
sharp geyser
emplace_back does same thing as push_back
radiant kraken
oh
sharp geyser
waffle said emplace_back is faster tho so
radiant kraken
what's n tho
sharp geyser
cause I wanted it to be null
đ
and I also didn't think about passing it as a arg
sharp geyser
will running cmake build again rebuild the project or?
radiant kraken
try running cmake build again
sharp geyser
I did and it just says they have been written to build
but nothing changed so I was curious
still exits immediately
radiant kraken
remove the build directory and re-run everything again
or just use g++, you don't have to use cmake for a small c++ project
sharp geyser
Still no
g++ is not a cmd since i haven't added it to path
too lazy to do it as well
sharp geyser
huh
radiant kraken
@sharp geyser use getch(); from conio.h
sharp geyser
Enter number of terms: 100
Fibonacci Series:
0
1
1
2
3
5
8
13
21
34
55
89
144
233
377
610
987
1597
2584
4181
6765
10946
17711
28657
46368
75025
121393
196418
317811
514229
832040
1346269
2178309
3524578
5702887
9227465
14930352
24157817
39088169
63245986
102334155
165580141
267914296
433494437
701408733
1134903170
1836311903
-1323752223
512559680
-811192543
-298632863
-1109825406
-1408458269
1776683621
368225352
2144908973
-1781832971
363076002
-1418756969
-1055680967
1820529360
764848393
-1709589543
-944741150
1640636603
695895453
-1958435240
-1262539787
1073992269
-188547518
885444751
696897233
1582341984
-2015728079
-433386095
1845853122
1412467027
-1036647147
375819880
-660827267
-285007387
-945834654
-1230842041
2118290601
887448560
-1289228135
-401779575
-1691007710
-2092787285
511172301
-1581614984
-1070442683
1642909629
572466946
-2079590721
-1507123775
708252800
-798870975
-90618175
-889489150
Oh?
fibonacci goes into negative?
earnest phoenix
nop
0
1
1
2
3
5
8
13
21
34
55
89
144
233
377
610
987
1597
2584
4181
6765
10946
17711
28657
46368
75025
121393
196418
317811
514229
832040
1346269
2178309
3524578
5702887
9227465
14930352
24157817
39088169
63245986
102334155
165580141
267914296
433494437
701408733
1134903170
1836311903
2971215073
4807526976
7778742049
12586269025
20365011074
32951280099
53316291173
86267571272
139583862445
225851433717
365435296162
591286729879
956722026041
1548008755920
2504730781961
4052739537881
6557470319842
10610209857723
17167680177565
27777890035288
44945570212853
72723460248141
117669030460994
190392490709135
308061521170129
498454011879264
806515533049393
1304969544928657
2111485077978050
3416454622906707
5527939700884757
8944394323791464
14472334024676221
23416728348467685
37889062373143906
61305790721611591
99194853094755497
160500643816367088
259695496911122585
420196140727489673
679891637638612258
1100087778366101931
1779979416004714189
2880067194370816120
4660046610375530309
7540113804746346429
12200160415121876738
19740274219868223167
31940434634990099905
51680708854858323072
83621143489848422977
135301852344706746049
218922995834555169026
Why the hell is mine in negative then
the math looks correct
whatever I can't be bothered anymore
Ima go look into pointers and reference
earnest phoenix
int has a max value, which is 2147483647
So you have an overflow when adding 1134903170 to 1836311903, that is when you first get a negative value
sharp geyser
Ah right