Wojtek Majewski jumski

🐴

For the lack of a nail, throw new HorseshoeNailNotFoundException("no nails!");

jumski / spec_helper_with_headless_chrome.rb

Created April 20, 2012 16:26

rspec around hook for runnign selenium_chrome with headless gem in capybara

	c.around(:each, :js => true) do \|example\|
	if Capybara.current_driver == :chrome
	headless = Headless.new
	headless.start
	end

jumski / gist:2596536

Created May 4, 2012 17:51 — forked from dhh/gist:2492118

	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

jumski / suggestions.js.coffee

Created May 25, 2012 07:10

Bakcbone jQuery Autocomplete View

	#=require antykwariusz
	#=require jquery-ui

	class Antykwariusz.Suggestions extends Backbone.Collection
	initialize: (options) ->
	@term = ' '
	@model = options.model
	@modelUrl = (new @model).url

	url: => "#{@modelUrl}?term=#{@term}"

jumski / why_isnt_this_the_default.rb

Created June 6, 2012 13:25 — forked from tpope/why_isnt_this_the_default.rb

Raise an error on missing assets

	Sprockets::Helpers::RailsHelper::AssetPaths.class_eval do
	class MissingAssetError < StandardError; end
	def digest_for_with_presence_check(logical_path)
	unless asset_environment[logical_path]
	raise MissingAssetError.new("#{logical_path} doesn't exist")
	end
	digest_for_without_presence_check(logical_path)
	end

	alias_method_chain :digest_for, :presence_check

jumski / deploy.rb

Created June 15, 2012 10:57

simple capistrano multistage

	# put this in deploy.rb, set proper values and remove all "set" and "role" calls that are here from the global namespace

	desc "Run tasks in staging enviroment."
	task :staging do
	set :keep_releases, 3
	set :rvm_ruby_string, 'ruby-1.9.3-p0-falcon'
	set :deploy_to, "/home/deploy/#{application}"

jumski / gist:2996395

Created June 26, 2012 15:20 — forked from defunkt/gist:206253

	# unicorn_rails -c /data/github/current/config/unicorn.rb -E production -D

	rails_env = ENV['RAILS_ENV'] \|\| 'production'

	# 16 workers and 1 master
	worker_processes (rails_env == 'production' ? 16 : 4)

	# Load rails+github.git into the master before forking workers
	# for super-fast worker spawn times
	preload_app true

jumski / gist:3040290

Created July 3, 2012 15:03 — forked from zolrath/gist:2305333

tmux status line from wemux example.

For a tmux status line as seen in the example image for the wemux project:

The session on the left in the example screen shot uses a patched font from the vim-powerline project. Inconsolata-dz, you beautiful creature.

To duplicate the left status line add the following lines to your ~/tmux.conf

set -g status-left-length 32
set -g status-right-length 150

jumski / decorator_reloader.rb

Created July 11, 2012 14:28

Rails 3: reload custom files at each request (or in console using reload!)

	if Rails.env.development?
	decorator_paths = Dir['app/*/_decorator.rb']

	decorators_reloader = ActiveSupport::FileUpdateChecker.new(decorator_paths) do
	decorator_paths.each { \|path\| load path }
	end

	ActionDispatch::Callbacks.to_prepare do
	decorators_reloader.execute_if_updated
	end

jumski / gist:3121854

Created July 16, 2012 09:44

jumski / install.sh

Created July 16, 2012 21:32 — forked from cloud8421/install.sh

Install tmux 1.6 on Ubuntu 10.04

wget -q -O - https://raw.github.com/gist/2204072/install_tmux_1.6_on_ubuntu_10.04.sh | sudo bash