danielpietzsch’s gists

dhh / gist:2492118

Created April 25, 2012 18:44

	class ActionDispatch::Routing::Mapper
	def draw(routes_name)
	instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
	end
	end

	BCX::Application.routes.draw do
	draw :api
	draw :account
	draw :session

deadkarma / gist:1989808

Created March 6, 2012 23:39 — forked from rails/gist:58761

Calculate time_ago_in_words for javascript

	var DateHelper = {
	// Takes the format of "Jan 15, 2007 15:45:00 GMT" and converts it to a relative time
	// Ruby strftime: %b %d, %Y %H:%M:%S GMT
	time_ago_in_words_with_parsing: function(from) {
	var date = new Date;
	date.setTime(Date.parse(from));
	return this.time_ago_in_words(date);
	},
	// Takes a timestamp and converts it to a relative time
	// DateHelper.time_ago_in_words(1331079503000)

dhh / gist:1975644

Created March 5, 2012 00:32

	class PostsController < ActionController::Base
	def create
	Post.create(post_params)
	end

	def update
	Post.find(params[:id]).update_attributes!(post_params)
	end

	private

saetia / gist:1623487

Last active July 26, 2025 16:29

Clean Install – OS X 10.11 El Capitan

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

nateps / gist:1172490

Created August 26, 2011 01:38

Hide the address bar in a fullscreen iPhone or Android web app

	<!DOCTYPE html>
	<meta charset=utf-8>
	<meta name=viewport content="width=device-width, initial-scale=1, maximum-scale=1">
	<meta name=apple-mobile-web-app-capable content=yes>
	<meta name=apple-mobile-web-app-status-bar-style content=black>
	<title>Test fullscreen</title>
	<style>
	html, body {
	margin: 0;
	padding: 0;

avalanche123 / gist:981817

Created May 19, 2011 21:40

GitHub Emoji

stan / 0_instructions.txt

Created May 19, 2011 02:25 — forked from sgruhier/0_instructions.txt

Sprocket 2 in Rails 3.0.x ala Rails 3.1

	Some brief instructions on how to use Sprocket 2 in Rails to get CoffeeScript
	powered JS and SASS powered CSS with YUI compression all via the magic of rack.

	This stuff will be native in Rails 3.1 and the layout of the files on the
	filesystem will be different but this guide will get you working with it
	while we wait for all that to finalize.

	Ignore the number prefixes on each file. This is just to ensure proper order in the Gist.

	It's based on eric1234 gist https://gist.github.com/911003. ijust made it 3.1 compliant in terms of convention

eric1234 / 0_instructions.txt

Created April 9, 2011 01:12

Using Sprockets 2 in Rails 3.0.x with CoffeeScript & SASS

	UPDATE: Please see some of the forks for an updated version of this guide. I
	myself have moved onto the Rails 3.1 betas to get the asset pipeline. But if
	you want to stay on stable there are other folks who are keeping this guide
	relevant despite the changes constantly occurring on Sprockets 2. The comments
	on this gist will lead you to the right forks. :)

	Some brief instructions on how to use Sprocket 2 in Rails to get CoffeeScript
	powered JS and SASS powered CSS with YUI compression all via the magic of rack.

	This stuff will be native in Rails 3.1 and the layout of the files on the

squeedee / farm.rb

Created March 22, 2011 22:51

BiScoped DSL

	class Farm

	attr_accessor :animals

	def initialize(&block)
	@animals = []

	block.arity == 1 ? yield(self) : self.instance_eval(&block)

	end

dimianstudio / gist:816058

Created February 8, 2011 07:51 — forked from duonoid/gist:807008

	$ ./script/server
	=> Booting Mongrel
	=> Rails 2.3.5 application starting on http://0.0.0.0:3000
	/usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:119:in `requirement': undefined local variable or method `version_requirements' for #<Rails::GemDependency:0xf6e64a78> (NameError)
	from /usr/local/lib/site_ruby/1.8/rubygems.rb:254:in `activate'
	from /usr/local/lib/site_ruby/1.8/rubygems.rb:1204:in `gem'
	from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/rails/gem_dependency.rb:73:in `add_load_paths'
	from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:301:in `add_gem_load_paths'
	from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:301:in `each'
	from /usr/lib/ruby/gems/1.8/gems/rails-2.3.5/lib/initializer.rb:301:in `add_gem_load_paths'

Daniel Pietzsch danielpietzsch