BenWard

(function() {
  // Change `silent` to true to invoke the promptless, self-closing 
  // version of the bookmarklet.
  var silent = false;
  
  var url = location.href;
  var title = document.title;

  // Look for a single hAtom entry on the page, and iff one is found, extract
  // the entry-title in place of the document title:

mathiasbynens

// Original code from http://www.blog.highub.com/mobile-2/a-fix-for-iphone-viewport-scale-bug/

var metas = document.getElementsByTagName('meta');
var i;
if (navigator.userAgent.match(/iPhone/i)) {
	for (i=0; i<metas.length; i++) {
		if (metas[i].name == "viewport") {
			metas[i].content = "width=device-width, minimum-scale=1.0, maximum-scale=1.0";
		}
	}

rmetzler

require 'readline'

def git_branch
  `git branch | grep "*"`.strip[2..-1]
end

def compare_git_ver
  m = /git version (\d+).(\d+).(\d+)/.match(`git version`.strip)
  return true  if m[1].to_i > 1
  return false if m[1].to_i < 1

rosskarchner

#! /usr/bin/python

#requires: openmeta command line tool, openmeta python library


from glob import glob
from plistlib import readPlistFromString
import shlex, subprocess, openmeta

get_xml="plutil -convert xml1 -o - %s"

ordinaryzelig

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations

nacho4d

#import <Foundation/Foundation.h>

void doTaskAndCapture(void);
void doTaskAndCapture()
{
	@try
	{
		// Set up the process
		NSTask *t = [[[NSTask alloc] init] autorelease];
		[t setLaunchPath:@"/bin/ls"];

wojtekmach

require 'minitest/autorun'

module MiniTest::Assertions
  def assert_changes(obj, method, exp_diff)
    before = obj.send method
    yield
    after  = obj.send method
    diff = after - before

    assert_equal exp_diff, diff, "Expected #{obj.class.name}##{method} to change by #{exp_diff}, changed by #{diff}"

shayarnett

Generate ctags with `rake ctags`
Run snipper.rb
Put resulting ruby.snippets file where your snippet plugin can pick it up. (I'm using snipmate)

hookercookerman

class Photo
  attr_accessor :max_id_str

  URL = ""

  def self.load
    manager.loadObjectsAtResourcePath URL, objectMapping:mapping, delegate:self
  end

  def self.manager

marcedwards

/* ---------------------------------------------------------- */
/*                                                            */
/* A media query that captures:                               */
/*                                                            */
/* - Retina iOS devices                                       */
/* - Retina Macs running Safari                               */
/* - High DPI Windows PCs running IE 8 and above              */
/* - Low DPI Windows PCs running IE, zoomed in                */
/* - Low DPI Windows PCs and Macs running Firefox, zoomed in  */
/* - Android hdpi devices and above                           */