wybiral

// Tracking cursor position in real-time without JavaScript
// Demo: https://twitter.com/davywtf/status/1124146339259002881

package main

import (
	"fmt"
	"net/http"
	"strings"
)

geirha

m=(3{0,2,4,7}\;4{0,2,4,7}) w=(0 1111 47f3 0fa 0ea cbb 1 1514 47f3 3ea caa0f bb0c 1 0101 0457 03fec 3faa2 3b88b3 2 0{011,57f7,0fa,caa} f88bb 4 1111 57f3 0eb 0ea cbb 5 1514 47f3 0eb 0ae0f bb0c 5 0{101,457,0efc,0ae3} 3b88b3 6 0{011,57f7,0fa,0ae} f88bb);for((i=0;i<75;x=++i/8*8+w[i%8*6])){ sleep .1;tput cup 0;for r in {1..5};{ printf %$x.s;eval printf %b▀ '\\e[${m[0x${w[i%8*6+r]:'{0..6}:1}]}m;echo;};}

ormaaj

#!/usr/bin/env bash

function getElem {
	while
		${!1+\:} return 1
		typeset -a "__getElemArr=${!1}"
		set -- "__getElemArr${1#*]}"
		[[ $1 == *\[!(@]|\*]) ]]
	do :
	done

grawity

SASL authentication in IRC

© 2014 Mantas Mikulėnas <grawity@gmail.com>

This documentation is released under Creative Commons 3.0 Attribution license.

---

This is a description of server-server protocol, intended for ircd and services developers. For the client-server protocol descriptions, intended for client & bot developers, see the IRCv3 [sasl-3.1][] and [sasl-3.2][] specifications.

sshaw

Internal Bash functions, useful when writing loadable builtins

• Find an environment variable
• Set an environment variable to a string value
• Set an environment variable to a string value if it's not already set
• Check if an environment variable is set
• Check if an environment variable is an array
• Get an environment variable that's an array
• Unset an environment variable
• Create an array