eco27
Hacker
@eco27
Keep your files persistent
A persistent filesystem on repl.it is something I have wanted to see for a very, very long time. But unfortunately it isn'
Node.js
foxo72 Good work, could you please add option that you can watch also directories?
Also same scripts for more databases such as MySQL DB, Mongo DB would be appreciated.1 year ago
writeblankspace I'm currently using python for this. Does anyone know of a python version?2 years ago
Introduction to Blockchain
Money is one of the most important parts of the world, allowing people to exchange goods and services in an economy. The t
matthewproskils The world's knowledge sources
|EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEO|
|EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE|
|EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE|
|EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE|
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
Key: E = Mr.E
O = Other
`2 years ago
what is this tutorial
As you clicked on this post, you may be thinking, "I already know how to convert a string to a number. It's super easy. Why doe
xxpertHacker Actually, + has the worst performance of everything presented, I believe for performance x >>> 0 has the best performance, but I may be incorrect.
This is why TypeScript and WASM exist.
Besides that, there's a few you missed, including --.3 years ago
DynamicSquid Bad code should have bad syntax
I think Bjarne Stroustrup said that when he was referring to C++ style casts3 years ago
easy
golf?
In my old solution, I tried to balance efficiency as well as golfing which I quickly realized was not a good idea, which is why I have cr
Node.js
JackFly26 Your code returns 0 for zero, but it should return 1, you silly goose.
Also Math.log10(10) is 1, so you need to check for zero, floor it, then add 1, which I don't think you do here.3 years ago
AmazingMech2418 Nice job! Yours actually seems to work quite a bit like mine, just yours is 357 characters while mine is 500...3 years ago
easy
AmazingMech2418 Nice, but you wouldn't want to allow user input with this one since it is vulnerable to command injection (I would say XSS, but I'm not sure if it would be XSS with it being in Node).3 years ago
AtticusKuhn I also took an array-based approach in my post, but I am glad to see this is more streamlined.3 years ago
Zimonze The first submission I've seen to not use division by reciprocal or recursion, great job! I was going to go for the same strategy, but wasn't sure if python's list comprehension counted as a loop ([y for y in range(x)]).3 years ago
00000 DRAWING FUNCTIONS FOR PG-BASIC
00010 THIS TEMPLATE INCLUDES FUNCTIONS FOR DRAWING
00020 FIGURES AND SHAPES IN PG-BASIC, AMASAD'S NEW
00030 BASI
Basic WebSocket Server
This is an extension of the HTTP server template I posted earlier that adds a WebSocket server. In the demo I built a very sim
Node.js
Express-less HTTP server
This is the HTTP server template I personally use for all my websites or other projects. Everything in this template I made
Node.js
Highwayman YAS!
I’ve seen you use it so many times and I was wondering when you’d send it out :P3 years ago
HTML Metadata Starter
Often it is annoying to need to include all the metadata in your html for each html file you create, which is why I created thi
HTML, CSS, JS
IF YOU HAVEN'T ALREADY SEEN THE FIRST TUTORIAL IN THE SERIES, CHECK IT OUT HERE: https://repl.it/talk/learn/DP-1-Introduction-to-Dynamic-Programming/3
LeonardoMacedo1 Friend escaping the subject a little, is it possible to decrypt a file.lua that the script is made with loadstring?
3 years ago
Inspired by this post https://repl.it/talk/share/The-Chudnovsky-Algorithm/31328 by @LizFoster, I decided to make a more accurate version of the pi cal
Node.js
avibeskrowni this is pretty impressive!
also, i have a quick question (asking it here because it would be easier for you to notice): the repl auth you are using in a lot of your programs doesn't work on my mac. when i tried it on my chromebook, it worked though. is there something i'm doing wrong?3 years ago
Test your code golf skills
Inspired by the many code golf challenges on repl.it and elsewhere in the past, I created EcoCode, an online competitive c
Node.js
ARJPEG Really, an amazing job, but for the 'EEEEEEEEEE' challenge, it [the submit button] doesn't work as it doesn't let me submit it says, Status: ERROR
Error: ReferenceError: prompt is not definedMy code:
e="2.718281828459045235360287471352662497757247093699959574966967627724"
console.log(e.substring(0,prompt()))`3 years ago
AmazingMech2418 Please add more codegolf challenges. However, please not more like the one where you have to calculate e (I had to just copy and paste a bunch of digits and used the slice function) where attempting to do it in a shorter way would overload the memory in the browser. Also, another thing you could possibly do is make it so that other users can create codegolf challenges as well.3 years ago
AmazingMech2418 For some reason, in leap years and character repetition, it is saying my solution is incorrect when it is actually correct. Any ideas on what is going on?3 years ago
Let's start off with the basics
What is code golf?
Code golf is a type of programming challenge in which the programmer must attempt to solve some c
xxpertHacker This may seem completely pointless and not applicable to the real world, and it is...
Code golfing is incredibly important in interpreted languages, along with minification, it can speed up browser JavaScript noticeably.
Learn built-in functions completely:
setTimeout(console.log, 500, "hi")
Use anonymous objects wherever it shortens code:
array = [1, 2, 3, 4, 5]
array.forEach(a => console.log(a))
->
[1, 2, 3, 4, 5].forEach(a => console.log(a))
`3 years ago
DISCLAIMER: THIS POST IS SOMEWHAT OF A JOKE POST. PLEASE DO TRY TO MAKE YOUR POSTS HIGH-QUALITY AND NOT SOME RANDOM GARBAGE JUST FOR CYCLES. FOLLOW TH
Test your cryptography skills
Crack substition ciphers online with Cipher Cracker, an interactive cryptography puzzle site. Solve simple substition c
Node.js
AmazingMech2418 image
Please add more difficult ciphers like maybe Vigenere where you have to do a Kappa Test!3 years ago
Roar123 Great job, especially in the quote selection!
Line 268: "DO, OR DO NOT. THERE IS NO TRY."3 years ago
this is a gravity simulator
I thought it would be cool to be able to mess around with gravity and experiment, so I made this simple gravity simulator
HTML, CSS, JS
what is this
Don't you just hate it when sometimes there is a notification and you click on the alert thing in the top left corner and the red dot do
Node.js
repl chat yey
After making repl mail, I still wasn't satisfied. There was a mailing system now, but no way to chat in real time on repl.it itself. So
Node.js
TheDestroyer99 @MrEconomical Can I Use This For A DM/Chat Service?
Also, Can You Help Me?
2 years ago
what
Welcome to repl mail
repl mail is a simple and fast email service for users of repl.it. A messaging feature for repl has been widely requested,
Node.js
Goodshibe20 When I Try To Load, It Just Says That repl.com refused to connect
please, fix this.1 year ago
e ⠀ ⠀ ⠀
Muffinlavania Omg dude you shaped all of our lifes, 9 months later we all still say
EEEEEEEEEEEEE EEEEE E E E E EEEEEEE EEE E E E E E E E E E EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE EEEEEEEEEEEEEEE E E E E E E E E E E E E EE E E E EE E EEE E E E E E EE EE EE E EE E E EE E E E E E E E E E E E E E E E E E E EE2 years ago
