appleton

function pngquant_dir() {
  if (( $+commands[pngquant] )); then
    # Using 1000 here because OSX does so this gives consistent results
    bytes_per_kb=1000
    total_saved=0

    for file in **/*.png; do
      before_size=`wc -c < $file`
      before_size=$(($before_size / $bytes_per_kb))

appleton

require 'pty'

CONFIG = {
  :remote => {
    :host => 'my.ssh-host.com',
    :user => 'my-ssh-username',
    :path => 'path-to/site/root'
  },
  :posts => 'local/posts/directory'
}

appleton

Handlebars.registerHelper 'if_equal', (val1, val2, fn) ->
  if val1 == val2
    return fn()
  else if fn.inverse
    return fn.inverse()

appleton

var canvas = document.getElementsByTagName('canvas'),
    img = new Image();

img.onload = function(){
  Array.prototype.slice.call(canvas).forEach(function(el){
    el.getContext('2d').drawImage(img, 0, 0);
  });
};
img.src = 'http://thegurglingcod.typepad.com/.a/6a00d8341c387d53ef0148c84decb8970c-320wi';

appleton

var http = require('http'),
    fs = require('fs');

http.createServer(function(req, res){
  var path = (req.url === '/' ? './index.html' : '.' + req.url);
  fs.readFile(path, 'utf-8', function(err, data){
    if(!err){
      console.log('Serving: ', req.url);
      res.writeHead(200);
      res.end(data);

appleton

Coding Rails with Homebrew

Right now, this assumes you are using Snow Leopard.

Install Homebrew

Homebrew is MacPorts (or APT) without the suck. http://github.com/mxcl/homebrew