iamnewton

Regular Colors

Value	Color
\e[0;30m	Black
\e[0;31m	Red
\e[0;32m	Green
\e[0;33m	Yellow
\e[0;34m	Blue
\e[0;35m	Purple

infinityb

extern crate hyper;
extern crate url;
 
static HOST: &'static str = "www.google.com";
 
macro_rules! ret_err(
	($e:expr) => {{
		match $e {
			Ok(v) => v,
			Err(e) => { println!("Line {}: {}", line!(), e); return; }

carcinocron

// Run this in the F12 javascript console in chrome
// if a redirect happens, the page will pause
// this helps because chrome's network tab's
// "preserve log" seems to technically preserve the log
// but you can't actually LOOK at it...
// also the "replay xhr" feature does not work after reload
// even if you "preserve log".

window.addEventListener("beforeunload", function() { debugger; }, false)

alanpeabody

defmodule MyApp do
  use Application

  def start(_type, _args) do
    import Supervisor.Spec, warn: false

    children = [
      Plug.Adapters.Cowboy.child_spec(:http, MyApp.Router, [], [
        dispatch: dispatch
      ])

ygotthilf

ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub

YumaInaura

Vim — What is the name of "q and colon" mode? ( A. command line window )

Or named "command window".

I mean "q and colon" ( q: ).

Not "colon and q" means quit vim ( :q ).

fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

Rich-Harris

A modest proposal for a first-class destiny operator equivalent in Svelte components that's also valid JS.

Svelte 2 has a concept of computed properties, which are updated whenever their inputs change. They're powerful, if a little boilerplatey, but there's currently no place for them in Svelte 3.

This means that we have to use functions. Instead of this...

<!-- Svelte 2 -->
<h1>HELLO {NAME}!</h1>

MPThLee

/**
  * !!!! This code doesn't work anymore !!!!
  * 
  * - You can check working code on comments. I won't update this code anymore.
  *
  * Also, I just decided to remove this code. You can check revisions for old code.
  * Since this code was made for discord client that almost 5 years ago, It seems like doesn't work anymore.
  * I don't want people keep arguing in the comments, i decided to remove this code.
  *
  * Note: This code is now fulfilled with Javascript comments. This code won't work even if you pasted to console. doesn't do anything.

mattlockyer

export const POST = (auth) => ({
  method: "POST", // *GET, POST, PUT, DELETE, etc.
  mode: "cors", // no-cors, cors, *same-origin
  headers: {
    "Content-Type": "application/json",
    ...(auth ? { "Authorization": auth } : {})
  },
})