cutemachine

class GradientView  < UIView
  def initWithFrame(frame) 
    if super 
      rgb = CGColorSpaceCreateDeviceRGB()
      ptr = Pointer.new(:float, 8)
      ptr[0] = 1.0
      ptr[1] = 0.0
      ptr[2] = 0.0
      ptr[3] = 1.0
      ptr[4] = 0.0

saetia

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

rudle

require 'rubygems'
require 'nokogiri'
require 'httparty'

doc = Nokogiri(HTTParty.get('http://www.gutenberg.org/wiki/Harvard_Classics_(Bookshelf)'))

ids = doc.css('a').select{|a| a.attr('title') =~ /ebook:/ }.map do |a|
  a.attr('title') =~ /ebook:(\d+)/
  {:title => a.text, :id => $1 }
end.compact.uniq

weaver

.packages
*.pyc

jakemarsh

//Throw this on your UITableViewDelegate (probably your UITableViewController) to achieve the "keyboard dismisses when I tap away" effect.
//Your users will thank you. A lot.

- (void) scrollViewWillBeginDragging:(UIScrollView *)scrollView {
	[self.view endEditing:YES];
}

//The endEditing: method on UIView comes to us from a category that UITextField adds to UIKit that makes the view or any subview that is the first responder resign (optionally force), that's what the "YES" bit is.

RSpace

class User < ActiveRecord::Base

  devise :database_authenticatable, :openid_authenticatable, :recoverable, :rememberable, :trackable, :validatable

  # Handle creation of user authenticated via OpenID
  def self.create_from_identity_url(identity_url)
    User.new(:identity_url => identity_url)
  end
  
  # Set email as a required field from the Open ID provider

superfeedr

require 'rubygems'
require 'simplegeo' # gem install sg-ruby
require 'nokogiri' # gem install nokogiri
require 'typhoeus' # gem install typhoeus
require 'sinatra' # gem install sinatra

##
# About:
# This little script, sacca.rb allows you to save a gowalla user's checkins to a layer on SimpleGeo. 
# it's using PubSubHubbub (Gowalla's hub is at http://hub.gowalla.com/) to subscribe to the Atom feed 

nstielau

load 'deploy' if respond_to?(:namespace) # cap2 differentiator

##################################
# Edit these
set :application, "example_node_app"
set :node_file, "hello_world.js"
set :host, "ec2-174-129-114-66.compute-1.amazonaws.com"
ssh_options[:keys] = [File.join(ENV["HOME"], ".ec2", "default.pem")]
set :repository, "git://gist.github.com/479007.git"
set :branch, "master"

gruber

The regex patterns in this gist are intended to match any URLs,
including "mailto:foo@example.com", "x-whatever://foo", etc. For a
pattern that attempts only to match web URLs (http, https), see:
https://gist.github.com/gruber/8891611


# Single-line version of pattern:

(?i)\b((?:[a-z][\w-]+:(?:/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))