Skip to content

Instantly share code, notes, and snippets.

View andersonfreitas's full-sized avatar

Anderson Freitas andersonfreitas

View GitHub Profile
#!/usr/bin/ruby
require 'rubygems'
require 'hpricot'
require 'open-uri'
file = open(ARGV[1]) if ARGV[1]
file ||= STDIN
doc = Hpricot(file)
puts doc / ARGV[0]
@dhh
dhh / gist:1014971
Created June 8, 2011 18:09
Use concerns to keep your models manageable
# autoload concerns
module YourApp
class Application < Rails::Application
config.autoload_paths += %W(
#{config.root}/app/controllers/concerns
#{config.root}/app/models/concerns
)
end
end
@uhlenbrock
uhlenbrock / deploy.rb
Created December 14, 2011 17:36
Precompile assets locally for Capistrano deploy
load 'deploy/assets'
namespace :deploy do
namespace :assets do
desc 'Run the precompile task locally and rsync with shared'
task :precompile, :roles => :web, :except => { :no_release => true } do
%x{bundle exec rake assets:precompile}
%x{rsync --recursive --times --rsh=ssh --compress --human-readable --progress public/assets #{user}@#{host}:#{shared_path}}
%x{bundle exec rake assets:clean}
end
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
@amueller
amueller / filterbank.py
Created July 17, 2012 14:23
Filterbank responses for low level vision
##########################################################################
# Maximum Response filterbank from
# http://www.robots.ox.ac.uk/~vgg/research/texclass/filters.html
# based on several edge and bar filters.
# Adapted to Python by Andreas Mueller [email protected]
# Share and enjoy
#
import numpy as np
import matplotlib.pyplot as plt
@brandonb927
brandonb927 / osx-for-hackers.sh
Last active November 14, 2024 17:18
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@andersonfreitas
andersonfreitas / object-watch.js
Created October 4, 2012 01:36 — forked from eligrey/object-watch.js
object.watch polyfill
/*
* object.watch polyfill
*
* 2012-04-03
*
* By Eli Grey, http://eligrey.com
* Public Domain.
* NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/
#!/usr/bin/env ruby
def get_values(string, expression)
regex = Regexp.new(expression.gsub(/\{([^\}]+)\}/) { "(?<#{$1}>\\S+)" })
(match = regex.match(string)) ? Hash[match.names.zip(match.captures)] : {}
end
p get_values "Alice is 23 years old", "{name} is {age} years old" #=> {"name"=>"Alice", "age"=>"23"}
@tylermenezes
tylermenezes / remove-rdio-garbage.js
Created December 9, 2012 10:01
Removes unavailable and preview albums from rdio. This is particularly useful after using the "Sync" feature, since it's useless and generates hundreds of "Unavailable" albums. Scroll to the bottom of your collection first, since it's lazy loaded.
(function(){
var i = 0;
var count = $('.Album.unavailable,.Album.preview').length;
console.log('Found ' + count + ' albums to remove');
var timeout = 0;
$('.Album.unavailable,.Album.preview').each(function(){
var instance_i = i++;
var album = $(this);
album.trigger('mouseover').mouseenter();
album.find('a,div,span,image').trigger('mouseover').mouseenter();