alvinlai / will_paginate.rb

Created November 15, 2011 10:22 — forked from isaacbowen/will_paginate.rb

extends will_paginate to play well with Twitter's Bootstrap

	# config/initializers/will_paginate.rb

	module WillPaginate
	module ActionView
	def will_paginate(collection = nil, options = {})
	options[:renderer] \|\|= BootstrapLinkRenderer
	super.try :html_safe
	end

	class BootstrapLinkRenderer < LinkRenderer

alvinlai / spark.rb

Created November 16, 2011 01:01 — forked from jcromartie/spark.rb

Sparklines in Ruby

	#!/usr/bin/env ruby
	# -- coding: utf-8 --

	# prints a sparkline in the terminal using the supplied list of numbers
	# examples:
	# spark.rb 10 20 30 100 90 80
	# spark.rb 1 2 0.4 0.1 1.3 0.7

	@ticks = %w[▁ ▂ ▃ ▄ ▅ ▆ ▇]
	values = ARGV.map { \|x\| x.to_f }

alvinlai / hack.sh

Created March 31, 2012 15:10 — forked from erikh/hack.sh

OSX For Hackers

	#!/usr/bin/env sh

	##
	# This is script with usefull tips taken from:
	# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
	#
	# install it:
	# curl -sL https://raw.github.com/gist/2108403/hack.sh \| sh
	#

alvinlai / uri.js

Created May 7, 2012 23:21 — forked from jlong/uri.js

URI Parsing with Javascript

	var parser = document.createElement('a');
	parser.href = "http://example.com:3000/pathname/?search=test#hash";

	parser.protocol; // => "http:"
	parser.hostname; // => "example.com"
	parser.port; // => "3000"
	parser.pathname; // => "/pathname/"
	parser.search; // => "?search=test"
	parser.hash; // => "#hash"
	parser.host; // => "example.com:3000"

alvinlai / capybara cheat sheet

Created June 19, 2012 18:04 — forked from zhengjia/capybara cheat sheet

capybara cheat sheet

	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')

alvinlai / .gitignore

Created July 1, 2012 04:56 — forked from mybuddymichael/.gitignore

Starter Stasis project

	/.sass-cache
	/public

alvinlai / diy.cloudmailin.bash

Created August 2, 2012 15:03 — forked from choonkeat/diy.cloudmailin.bash

receiving (postfix) emails via (rails) http; using file upload (-F) for less verbose Rails log (otherwise use --data-urlencode)

	#!/bin/bash

	MAILFILE=/tmp/mail.$$
	CURLFILE=/tmp/mail.$$.curl
	cat > $MAILFILE
	curl -i -F message=@$MAILFILE "http://localhost/incoming_messages" > $CURLFILE
	if grep 'HTTP/1.1 204 No Content' $CURLFILE
	then
	rm -f $CURLFILE $MAILFILE
	fi

alvinlai / gist:3671779

Created September 8, 2012 04:27 — forked from olistik/gist:2627011

Ubuntu 12.04 setup (rbenv, janus, postgres)

Basic pre-requisites

Some utilities:

sudo apt-get install vim tmux git

Copy/paste from the command line:

sudo apt-get install xclip

alvinlai / creating-edgerails-app.sh

Created January 1, 2013 23:43 — forked from peter/creating-edgerails-app.sh

	# 0. Make sure you have Ruby 1.9.3 installed, and optionally RVM and PostgreSQL

	# 0.2 If you are on the Mac, make sure you have a c compiler by installing XCode Command Line Tools or gcc4.2 with homebrew
	# https://github.com/mxcl/homebrew/wiki/Custom-GCC-and-cross-compilers

	# 0.5 Make sure you have bundler version ~> 1.2 as Rails depends on it
	gem install bundler

	# 1. Get edge Rails source (master branch)
	git clone https://github.com/rails/rails.git

alvinlai / gist:4588585

Created January 21, 2013 19:33 — forked from jfirebaugh/gist:4532291

Researchers investigating the Rails parameter parsing vulnerability discovered that the same or similar vulnerable code had made its way into multiple other libraries. If your application uses these libraries to process untrusted data, it may still be vulnerable even if you have upgraded Rails. Check your Gemfile and Gemfile.lock for vulnerable versions of the following libraries.

Alvin Lai alvinlai

Basic pre-requisites

Directly vulnerable libraries

rails

multi_xml