aliang’s gists

aliang / optimize-legibility.html

Created April 2, 2011 01:53 — forked from kolber/optimize-legibility.html

kerning/ligatures using text-rendering:optimizeLegibility CSS

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>Cross-browser kerning-pairs & ligatures</title>
	<style>
	body { font-family: sans-serif; background: #f4f3f3; color: rgba(40, 30, 0, 1); width: 500px; margin: 80px auto; padding: 0px; }
	a { color: rgba(15, 10, 0, 0.8); text-decoration: none; border-bottom: 1px solid; padding: 1px 1px 0px; -webkit-transition: background 1s ease; }
	a:hover { background: rgba(0, 220, 220, 0.2); }
	p, li { line-height: 1.5; padding: 0em 1em 0em 0em; margin: 0em 0em 0.5em; }

aliang / example.haml

Created March 31, 2011 09:19

returning after omniauth

	# Link to /sign-in/:provider?return_to=current_page in your view. This example shows auth using Twitter in a HAML view
	%a{ :href => "/sign-in/twitter?return_to=" + request.env['PATH_INFO'] }

aliang / .gitignore

Created August 27, 2010 23:29 — forked from samgranieri/.gitignore

aliang / partials.rb

Created August 4, 2010 18:31 — forked from lenary/partials.rb

	# stolen from http://github.com/cschneid/irclogger/blob/master/lib/partials.rb
	# and made a lot more robust by me
	# this implementation uses erb by default. if you want to use any other template mechanism
	# then replace `erb` on line 13 and line 17 with `haml` or whatever
	module Sinatra::Partials
	def partial(template, *args)
	template_array = template.to_s.split('/')
	template = template_array[0..-2].join('/') + "/_#{template_array[-1]}"
	options = args.last.is_a?(Hash) ? args.pop : {}
	options.merge!(:layout => false)

aliang / heroku_deploy.rake

Created July 6, 2010 18:43 — forked from michaeldwan/heroku_deploy.rake

	# List of environments and their heroku git remotes
	ENVIRONMENTS = {
	:staging => 'myapp-staging',
	:production => 'myapp-production'
	}

	namespace :deploy do
	ENVIRONMENTS.keys.each do \|env\|
	desc "Deploy to #{env}"
	task env do

aliang / gist:340915

Created March 23, 2010 07:15 — forked from RStankov/gist:162593

bubble and delegate focus, blur, change with prototype

	(function(){
	function focusInHandler(e){
	Event.element(e).fire("focus:in");
	}
	function focusOutHandler(e){
	Event.element(e).fire("focus:out");
	}

	if (document.addEventListener){
	document.addEventListener("focus", focusInHandler, true);

aliang / gist:308372

Created February 19, 2010 03:21 — forked from RStankov/gist:66568

delegating using prototype, select by CSS. see http://www.metaskills.net/2010/1/29/unobtrusive-js-in-rails-3-with-prototype

	(function(){
	function delegateHandler(e){
	var element = e.element(), elements = element.ancestors ? element.ancestors().concat([element]) : [element];
	((Element.retrieve(this, 'prototype_delegates') \|\| $H()).get(e.eventName \|\| e.type) \|\| []).each(function(pair){
	if (element = Selector.matchElements(elements, pair.key)[0])
	pair.value.invoke('call', element, e);
	});
	}

	function delegate(element, selector, event, handler){

aliang / gist:263863

Created December 26, 2009 06:20 — forked from retr0h/gist:98308

content type handling for sinatra

	CONTENT_TYPES = {:html => 'text/html', :css => 'text/css', :js => 'application/javascript'}

	before do
	# instead of using case here, metaprogram it
	request_uri = case request.env['REQUEST_URI']
	when /\.css$/ : :css
	when /\.js$/ : :js
	else :html
	end
	content_type CONTENT_TYPES[request_uri], :charset => 'utf-8'

Alvin Liang aliang