Vassilis Terzopoulos vassilis

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nabucosound / heroku_env_copy.sh

Created December 30, 2013 12:40

Script to copy environment variables from an existing heroku app to another one

	#!/bin/bash

	# Source: http://blog.nonuby.com/blog/2012/07/05/copying-env-vars-from-one-heroku-app-to-another/

	set -e

	sourceApp="$1"
	targetApp="$2"

	while read key value; do

glebm / async_emails_i18n.rb

Last active August 8, 2017 09:42

Inject locale into Resque::Mailer and Devise::Async

	require 'resque_mailer'
	require 'devise/async'

	# pop and set locale from the args before running
	module PerformWithLocale
	def perform(*args)
	I18n.with_locale(args.pop) do
	super(*args)
	end
	end

ForbesLindesay / number-to-words.js

Created April 26, 2013 14:28

	function humanize(num){
	var ones = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine',
	'ten', 'eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen',
	'seventeen', 'eighteen', 'nineteen'];
	var tens = ['', '', 'twenty', 'thirty', 'forty', 'fifty', 'sixty', 'seventy', 'eighty',
	'ninety'];

	var numString = num.toString();

	if (num < 0) throw new Error('Negative numbers are not supported.');

paulsturgess / reset_primary_key.md

Created February 27, 2013 19:49

Reset postgres primary key index using Rails

$ ActiveRecord::Base.connection.reset_pk_sequence!('table_name')

If you need the table names:

$ ActiveRecord::Base.connection.tables

=> ["accounts", "assets", ...]

roberto / _flash_messages.html.erb

Created August 13, 2012 22:47

Rails flash messages using Twitter Bootstrap

	<% flash.each do \|type, message\| %>
	<div class="alert <%= bootstrap_class_for(type) %> fade in">
	<button class="close" data-dismiss="alert">×</button>
	<%= message %>
	</div>
	<% end %>

thorn / paginated_collection.js.coffee

Created May 17, 2012 09:56 — forked from zerowidth/paginated_collection.js

backbone pagination with coffeescript

	# coffeescript rules
	# Pagination is sticked with model
	#
	# Server should response in that way:
	# {
	# articles: [{category_id:null, id:308,…}, {category_id:null, id:307,…}, {category_id:null, id:306,…},…]
	# pagination: {total:34, page:2, per_page:15, cat_id:-1, source_id:-1}
	# }
	# To achieve this controller should look like (using will_paginate gem):
	# per_page = params[:per_page].to_i \|\| 15

activefx / spec_helper.rb

Created October 10, 2011 20:19

Spec helper for use with guard, spork, rspec, factory girl, devise, capybara, and mongoid

	require 'rubygems'

	def start_simplecov
	require 'simplecov'
	SimpleCov.start 'rails' unless ENV["SKIP_COV"]
	end

	def spork?
	defined?(Spork) && Spork.using_spork?
	end

RSpace / deploy.rake

Created February 18, 2010 08:34

	task :deploy => ['deploy:push', 'deploy:restart', 'deploy:tag']

	namespace :deploy do
	task :migrations => [:push, :off, :migrate, :restart, :on, :tag]
	task :rollback => [:off, :push_previous, :restart, :on]

	task :push do
	puts 'Deploying site to Heroku ...'
	puts `git push heroku`
	end