bever1337 bever1337

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

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

This is the process of setting up erlang, rebar3, and cowboy for a Hello World, starting with a clean Debian 8 install.

Update apt and install deps:

root@046edcaea45a:~# apt-get update
root@046edcaea45a:~# apt-get install erlang erlang-dev gcc
root@046edcaea45a:~# wget https://s3.amazonaws.com/rebar3/rebar3
root@046edcaea45a:~# mkdir ~/bin/
root@046edcaea45a:~# mv rebar3 ~/bin/
root@046edcaea45a:~# chmod +x ~/bin/rebar3

 import { getContext, setContext } from "svelte";
 /**
  * The context object.
  */
 export interface Context<T> {
   get: () => T;
   set: (ctx: T) => T;
 }

	// based on https://stackoverflow.com/a/56678483/65387

	type RGB = [r: number, g: number, b: number]

	const UNK = 255 / 2

	/**
	* @param hex RGB hex string like "#CCCFDB"
	* @returns RGB tuple in [0-255]
	*/

	import React, { useRef, useLayoutEffect } from "react";
	import { StyleSheetManager } from "styled-components";
	import PreviewContext from "./PreviewContext";

	const WithPreviewContext = ({ children }) =>
	<PreviewContext.Provider value={true}>
	<main>
	{children}
	</main>
	</PreviewContext.Provider>;

	<!DOCTYPE html>
	<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
	<head>
	<meta charset="utf-8" />
	<meta name="viewport" content="width=device-width" />
	<title>Minimal XHTML5 document</title>
	<link rel="stylesheet" href="mystyle.css" />
	<script src="myscript.js"></script>
	</head>
	<body>

	@font-face {
	font-family: 'MyWebFont';
	src: url('webfont.eot'); /* IE9 Compat Modes */
	src: url('webfont.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
	url('webfont.woff') format('woff'), /* Modern Browsers */
	url('webfont.ttf') format('truetype'), /* Safari, Android, iOS */
	url('webfont.svg#svgFontName') format('svg'); /* Legacy iOS */
	}

	body {