westonruter

/**
 * Detect if the browser can play MP3 audio using native HTML5 Audio.
 * Invokes the callack function with first parameter is the boolean success
 * value; if that value is false, a second error parameter is passed. This error
 * is either HTMLMediaError or some other DOMException or Error object.
 * Note the callback is likely to be invoked asynchronously!
 * @param {function(boolean, Object|undefined)} callback
 */
function canPlayAudioMP3(callback){
	try {

jmazzi

#!/usr/bin/env ruby

# ffcurl
#
# This curl that automatically uses your firefox cookies.  Use it like you would normally
# use curl.  Report bugs to michael@nuttnet.net.  Or better yet, fork it from:
#
# http://gist.github.com/393140
#
# Also for webkit/safari: http://gist.github.com/393141

jmazzi

#!/usr/bin/env ruby

# sfcurl
#
# This curl that automatically uses your safari/webkit cookies.  Use it like you would 
# normally use curl.  Report bugs to michael@nuttnet.net.  Or better yet, fork it from:
#
# http://gist.github.com/gists/393141
#
# Also for firefox: http://gist.github.com/393140

postmodern

require 'rubygems'
require 'rbtree'

class Req
  attr_accessor :path, :time, :requires, :exception
  def initialize(path)
    @path = path
    @requires = []
    @time = 0
  end

ryanb

Railties 3.1 RC4

• The new rake task assets:clean removes precompiled assets. [fxn]

• Application and plugin generation run bundle install unless --skip-gemfile or --skip-bundle. [fxn]

• Fixed database tasks for jdbc* adapters #jruby [Rashmi Yadav]

• Template generation for jdbcpostgresql #jruby [Vishnu Atrai]

itspriddle

#!/bin/sh

echo "Building Titanium Mobile"
[[ ! -f ~/Code/Mobile/titanium_mobile ]] && mkdir -p ~/Code/Mobile/titanium_mobile
cd ~/Code/Mobile/titanium_mobile
git pull origin master
case "$1" in
  iphone)
    scons -Q iphone=1
    ;;  

alloy

class Edition < ActiveRecord::Base
  scope :published, where(arel_table[:published_at].not_eq(nil))
  scope :generated, where(arel_table[:generated_at].not_eq(nil))
  scope :available, published.generated
end

class Magazine < ActiveRecord::Base
  # This is where #merge works its magic, by allowing you to merge scopes from other models.
  scope :with_available_editions, includes(:editions).merge(Edition.available)
end

burke

ruby-1.9.3-p327 cumulative performance patch for rbenv

This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.

Requirements

• rbenv
• ruby-build

You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.

svenfuchs

In your Gemfile add:

group :development, :test do
  gem 'micro_migrations', :git => 'git@gist.github.com:33e9f92c229eb808a4fa.git'
end

You might want to add something like this to the Rakefile of apps that use a gem that uses micro_migrations:

ENV['SCHEMA'] = "#{Gem.loaded_specs['your-gem-name'].full_gem_path}/db/schema.rb"

jmazzi

In your Gemfile add:

group :development, :test do
  gem 'micro_migrations', :git => 'git@gist.github.com:33e9f92c229eb808a4fa.git'
end

You might want to add something like this to the Rakefile of apps that use a gem that uses micro_migrations:

ENV['SCHEMA'] = "#{Gem.loaded_specs['your-gem-name'].full_gem_path}/db/schema.rb"