StanAngeloff

; AutoHotkey script, download from:
;   http://www.autohotkey.com/
; NOTE: Save this file with Windows line endings i.e. \r\n
;

cmd_line  := "C:\bin\cygwin\bin\mintty.exe /bin/zsh --login"
wnd_class := "ahk_class mintty"

#c::

lsauer

//author: lo sauer 2011
//given for instance, is a text with placeholders of which only the value is to be captured
//JS's 'match' ignores the non-capture group (?:...), for instance in a global search
str = "Hello I am {{name}}. Is it already the {{date}}";

str.match(/(?:\{{2})([a-z0-9]*)(?:\}{2})/i);
>>>["{{name}}", "name"]

str.match(/(?:\{{2})([a-z0-9]*)(?:\}{2})/gi);
>>>["{{name}}", "{{date}}"]

rudiedirkx

/**
 * `url` can be a data URI like data: or a blob URI like blob: or an existing, public resource like http:
 * `filename` is the (default) name the file will be downloaded as
 */
function download( url, filename ) {
	var link = document.createElement('a');
	link.setAttribute('href',url);
	link.setAttribute('download',filename);
	var event = document.createEvent('MouseEvents');
	event.initMouseEvent('click', true, true, window, 1, 0, 0, 0, 0, false, false, false, false, 0, null);

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

dsc

Arg Name or Optional Flags:
	positional	: str		= "foo"
	options		: str		= "-f", "--foo"

Standard:
	action		: str		= [store], append, store_true, store_false, store_const, append_const, version
	default		: *			= [None]
	type		: callable	= [str], argparse.FileType(mode='wb', bufsize=0)

Exotic:

remy

function hang(n) {
  var x = new XMLHttpRequest();
  x.open('GET', 'http://hang.nodester.com/script.js?' + n, false);
  x.send();
}

// usage: hang(2 * 1000);

spion

#!/bin/bash
# Put me in /usr/local/bin/killgrep
ps aux | egrep $1 | egrep -v '(killgrep)|(egrep)' | awk '{print $2}' | xargs kill -9

devoncrouse

# Create background noise profile from mp3
/usr/bin/sox noise.mp3 -n noiseprof noise.prof

# Remove noise from mp3 using profile
/usr/bin/sox input.mp3 output.mp3 noisered noise.prof 0.21

# Remove silence from mp3
/usr/bin/sox input.mp3 output.mp3 silence -l 1 0.3 5% -1 2.0 5%

# Remove noise and silence in a single command

Uberi

#NoEnv

/*
SimplePing
==========
AHK library providing a variety of ICMP pinging-related functionality.

Examples
--------

consti

# This hosts file is brought to you by Dan Pollock and can be found at
# http://someonewhocares.org/hosts/
# You are free to copy and distribute this file for non-commercial uses,
# as long the original URL and attribution is included.

#<localhost>
127.0.0.1	localhost
127.0.0.1	localhost.localdomain
255.255.255.255	broadcasthost
::1		localhost