Avaq

const I  = x => x
const K  = x => y => x
const A  = f => x => f (x)
const T  = x => f => f (x)
const W  = f => x => f (x) (x)
const C  = f => y => x => f (x) (y)
const B  = f => g => x => f (g (x))
const S  = f => g => x => f (x) (g (x))
const S_ = f => g => x => f (g (x)) (x)
const S2 = f => g => h => x => f (g (x)) (h (x))

paulirish

/* bling.js */
window.$ = document.querySelector.bind(document);
window.$$ = document.querySelectorAll.bind(document);
Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); };
NodeList.prototype.__proto__ = Array.prototype;
NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); };

imjasonh

* {
    font-size: 12pt;
    font-family: monospace;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    color: black;
    cursor: default;
}

bzerangue

Verify and Repair Disk Permissions via Terminal (Mac OS X)

Verify Permissions

diskutil verifyPermissions /

Repair Permissions

diskutil repairPermissions /

calebd

extension Array {
    
    func first() -> Element? {
        if isEmpty {
            return nil
        }
        return self[0]
    }
    
    func last() -> Element? {

chengyin

// 1. Go to page https://www.linkedin.com/settings/email-frequency
// 2. You may need to login 
// 3. Open JS console
//    ([How to?](http://webmasters.stackexchange.com/questions/8525/how-to-open-the-javascript-console-in-different-browsers))
// 4. Copy the following code in and execute
// 5. No more emails
//
// Bookmarklet version: 
// http://chengyin.github.io/linkedin-unsubscribed/

jbenet

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

noprompt

(?:s(?:(?:u(?:b(?:(?:s(?:t(?:a(?:n(?:t(?:i(?:a(?:l(?:(?:i(?:s[mt]|a|ty|ze)|ly|ness))?|t(?:i(?:on|ve)|e|or)|bility)|v(?:e(?:(?:ly|ness))?|al(?:ly)?|i(?:ty|ze))|fy|ous|ze))?|c(?:e(?:less)?|h)|dard(?:ize)?)|lagmit(?:e|ic)|ge|tion)|r(?:a(?:t(?:o(?:s(?:pher(?:e|ic)|e)|r)|i(?:ve)?|al|e|um)|ct(?:ion)?)|uct(?:(?:ion(?:al)?|ur(?:al|e)))?|iate)|itu(?:t(?:i(?:on(?:a(?:l(?:ly)?|ry))?|ng(?:ly)?|ve(?:ly)?)|e(?:[dr])?|able)|ent)|o(?:r(?:eroom|y)|ck)|yl(?:ar|e)|ernal)|e(?:[ta]|r(?:v(?:i(?:en(?:t(?:(?:ly|ness))?|c[ey])|ate)|e)|o(?:sa|us)|ies|rate)|c(?:u(?:t(?:e|ive)|rity)|retar(?:ial|y)|t(?:ion)?|ive)|quen(?:t(?:(?:ial(?:ly)?|ly|ness))?|c[ey])|ns(?:u(?:al|ous)|ation|ible)|pt(?:uple)?|mi(?:fusa|tone)|xtuple|wer|ssile|gment)|i(?:d(?:i(?:ar(?:i(?:e|ly|ness)|y)|z(?:a(?:ble|tion)|e(?:r)?)|ng|st)|e(?:(?:n(?:c[ey]|t)|r))?|y)|st(?:(?:en(?:c[ey]|t(?:ial)?)|ingly))?|l(?:ic(?:ate|ic)|l)|m(?:i(?:lation|ous)|ple)|zar(?:ship)?|nuous)|c(?:ri(?:pt(?:(?:i(?:on(?:ist)?|ve(?:ly)?)|ure))?|b(?:e(?:r(?:ship)?)?|able)|ve(?:r)?)|apular(?:(?:is|y))?|

maccman

$ = jQuery

TRANSFORM_TYPES = ['PUT', 'POST', 'DELETE']

$.activeTransforms = 0

$(document).ajaxSend (e, xhr, settings) ->
  return unless settings.type in TRANSFORM_TYPES
  $.activeTransforms += 1

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application: