rowanmanning

<?php

// I've been doing this
foreach ($array as $key => $value) {
	$array[$key] = $modified_value;
}

// rather than this
foreach ($array as &$value) {
	$value = $modified_value;

rowanmanning

<?php
//============================================================
// CONSTANTS

// direction (for strpos etc)
String::FORWARD;
String::REVERSE;

// case
String::CASE_LOWER;

rowanmanning

<?php

function hello($arg = 'World') {
	
	// sanitize arguments
	$arg = $arg ?: 'World';
	
	// return message
	return "Hello {$arg}!";
	

rowanmanning

<?php

// looking for the spoiler image mentioned in https://twitter.com/notch/status/84361767962161152

$letters = array_merge(range('a', 'z'), range('A', 'Z'));

foreach ($letters as $letter) {
	$image = 'http://i.imgur.com/IKc7' . $letter . '.png';
	print '<img src="' . $image . '" alt="Is is this one?" style="display: block; margin: 0 0 20px 0"/>';
}

rowanmanning

# represents a person
class Person
  
  # properties
  name: null
  alive: true
  stomach: 0
  bladder: 0
  

rowanmanning

{
	//-----------------------------------------------------------
	// Important information
	
	// Name and version are required and together are treated as
	// a unique identifier for a particular build. Name
	// [http://npmjs.org/doc/json.html#name] and version
	// [http://npmjs.org/doc/json.html#version] are strings.
	"name": "mypackage",
	"version": "0.1",

rowanmanning

tmp_prefix="/usr/local/bin/"
echo "git pull;" > $tmp_prefix-;
echo "git push;" > $tmp_prefix=;
echo "git pull && git push;" > $tmp_prefix-=;
chmod 755 $tmp_prefix- $tmp_prefix= $tmp_prefix-=;

rowanmanning

Pretty log format

Graph with author and commit hash:

git config --global alias.plog 'log --graph --pretty=format:\"%C(yellow)%h%x20%C(green)%an%x20%Creset%s\"'

Standup

rowanmanning

// Allows specifying default variables in LESS

// Some really sneaky shit that will shoot me in the foot if
// LESS changes too much...
@--lol: ~`"" + ( root._less = root._less || this )`;
@--lol: ~`"" + ( root.getLessVar = function (name) { return root._less[name] ? root._less[name].toJS() : '' } )`;
@--lol: ~`"" + ( root.getLessVarDefault = function (name, def) { return root.getLessVar(name) !== '' ? root.getLessVar(name) : root.getLessVar(def) } )`;

// Example:

rowanmanning

Git Autocompletion On Mac OS X

(based on this post which I don't like because they tell you to add a bash file to your home directory)

Run the following commands to begin:

cd /usr/local/bin && curl https://github.com/git/git/raw/master/contrib/completion/git-completion.bash -OL