p9436

shunchu / convert-seconds-into-hh-mm-ss-in-ruby.rb

Created July 25, 2012 07:58

Convert seconds into HH:MM:SS in Ruby

	t = 236 # seconds
	Time.at(t).utc.strftime("%H:%M:%S")
	=> "00:03:56"

	# Reference
	# http://stackoverflow.com/questions/3963930/ruby-rails-how-to-convert-seconds-to-time

TwP / gist:981176

Created May 19, 2011 16:29

A simple rack middleware that allows you to post JSON body data. We are using the YAJL json library for ruby. Feel free to substitute your own.


	require 'yajl'

	module Rack

	# A Rack middleware for parsing POST/PUT body data when Content-Type is
	# <tt>application/json</tt>.
	#
	class JsonPostBody

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}"

kossnocorp / Gemfile

Created November 17, 2010 08:54

	...

	gem 'devise',
	:git => 'https://github.com/plataformatec/devise.git',
	:branch => 'omniauth'

	gem 'oa-oauth', :require => 'omniauth/oauth'

	...

anonymous / auto_orient.rb

Created May 10, 2010 19:27

	module Paperclip
	class AutoOrient < Paperclip::Processor
	def initialize(file, options = {}, *args)
	@file = file
	end

	def make( *args )
	dst = Tempfile.new([@basename, @format].compact.join("."))
	dst.binmode

patrickberkeley / pages_controller.rb

Created December 7, 2008 02:10

using Paperclip for multiple attachments and displaying them using the method described in Advanced Rails Recipe #13

	class PagesController < ApplicationController
	before_filter :login_required, :except => [ :show ]

	# GET /pages
	# GET /pages.xml
	def index
	@pages = Page.find(:all)

	respond_to do \|format\|
	format.html # index.html.erb