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@nathansmith
nathansmith / config.rb
Created August 29, 2011 21:00
Example config.rb file for Compass
preferred_syntax = :sass
http_path = '/'
css_dir = 'assets/stylesheets'
sass_dir = 'assets/sass'
images_dir = 'assets/images'
javascripts_dir = 'assets/javascripts'
relative_assets = true
line_comments = true
# output_style = :compressed
@yuya-takeyama
yuya-takeyama / binarytree.rb
Created February 5, 2011 14:32
Binary Tree implemented in Ruby.
module BinaryTree
class Node
attr_reader :word, :count, :left, :right
include Enumerable
def initialize(word)
@word, @count = word, 1
end
@andruby
andruby / deploy.rb
Created January 26, 2011 19:48
Start and Stop tasks for resque workers, with capistrano deploy hook (without God)
after "deploy:symlink", "deploy:restart_workers"
##
# Rake helper task.
# http://pastie.org/255489
# http://geminstallthat.wordpress.com/2008/01/27/rake-tasks-through-capistrano/
# http://ananelson.com/said/on/2007/12/30/remote-rake-tasks-with-capistrano/
def run_remote_rake(rake_cmd)
rake_args = ENV['RAKE_ARGS'].to_s.split(',')
cmd = "cd #{fetch(:latest_release)} && #{fetch(:rake, "rake")} RAILS_ENV=#{fetch(:rails_env, "production")} #{rake_cmd}"
@lusis
lusis / create_ebs.rb
Created December 2, 2010 06:58
Small script to setup ec2 instances and EBS volumes for my blog post series
# Create 4 volumes and attach them to hdb
%w[sdi sdj sdk sdl].each do |dev|
volume = AWS.volumes.new :device => "/dev/#{dev}", :size => 5, :availability_zone => hdb.availability_zone
volume.server = hdb
volume.save
end
@karmi
karmi / workers.rake
Created July 22, 2010 15:58
Rake taks to launch multiple Resque workers in development/production with simple management included
# Rake task to launch multiple Resque workers in development/production with simple management included
require 'resque/tasks' # Require Resque tasks
namespace :workers do
# = $ rake workers:start
#
# Launch multiple Resque workers with the Rails environment loaded,
# so they have access to your models, etc.
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