bendc

var elements = document.querySelectorAll("div"),
    callback = (el) => { console.log(el); };

// Spread operator
[...elements].forEach(callback);

// Array.from()
Array.from(elements).forEach(callback);

// for...of statement

colllin

What this does:

Within an <ion-scroll>, this directive creates sticky item headers that get bumped out of the way by the next item.

Demo: http://cl.ly/2u2X390s0H1a

Requirements:

• Needs UnderscoreJS for its _.throttle utility.
• Must be used within an or

namuol

rage-quit support for bash

HOW TO INSTALL

Put flip somewhere in your $PATH and chmod a+x it.

Copy fuck into ~/.bashrc.

xavez

#!/bin/bash

# Path to where you want to backup mysql databases.
opath=/Users/username/Sites/Backups/mysql/

# Local mysql details. Make a username with only read access. Allow SELECT, LOCK TABLES.
mysqlhost=127.0.0.1
username=read_only_user
password=read_only_password

Inferis

//
//  CommonMacros.h
//  Created by Tom Adriaenssen (@inferis)
//  Inspired by the awesome work by Piet Jaspers (@pjaspers)
//

/*
 * How to use this file:
 *  1. Find your .pch file
 *  2. Import this file

irazasyed

How-To: Install Memcache on CentOS (WHM/cPanel)

Without wasting much time, Let us get started!

Follow these simple instructions:

• Step 1: Login into your WHM panel and using easyapache enable Memcache

• Step 2: SSH into your server and fire this command yum install memcached.x86_64 php-pecl-memcache.x86_64

SlexAxton

gifify() {
  if [[ -n "$1" ]]; then
    if [[ $2 == '--good' ]]; then
      ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png
      time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png  GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
      rm out-static*.png
    else
      ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif
    fi
  else

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

schmurfy

# Install MacTex: http://mirror.ctan.org/systems/mac/mactex/mactex-basic.pkg

$ sudo chown -R `whoami` /usr/local/texlive
$ tlmgr update --self
$ tlmgr install ucs
$ tlmgr install etoolbox

# Install pandoc view homebrew

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname