gmrdad82

# This method is heavily adapted from the Rails method of determining the subdomain.
require 'rubygems'
require 'sinatra'

require 'rack/request'

# We re-open the request class to add the subdomains method
module Rack
  class Request
    def subdomains(tld_len=1) # we set tld_len to 1, use 2 for co.uk or similar

gmrdad82

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

gmrdad82

Rails Rspec APIs Testing Notes

Folders Structure

  spec
  |--- apis #do not put into controllers folder. 
        |--- your_api_test_spec.rb  
  |--- controllers
  |--- models
  |--- factories
 |--- views

gmrdad82

# RSpec matcher to spec delegations.
#
# Usage:
#
#     describe Post do
#       it { should delegate(:name).to(:author).with_prefix } # post.author_name
#       it { should delegate(:month).to(:created_at) }
#       it { should delegate(:year).to(:created_at) }
#     end

gmrdad82

Name : Sam
Serial : eJzzzU/OLi0odswsqglOzK0xsjQzNzI2NjA1q3GuMQQAnJAJjw==

gmrdad82

chmod +x git-hooks/pending_migrations_check.rb
cd .git/hooks
ln -is ../../git-hooks/pending_migrations_check.rb post-merge
ln -is ../../git-hooks/pending_migrations_check.rb post-checkout

gmrdad82

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

gmrdad82

Most instructions for using Capistrano tell you how to make it restart Phusion Passenger by 'touch'ing the restart.txt file, but this doesn't immediately restart the app - instead the first person to try to use the application will cause it to be restarted, so they will see a delay of at least a few seconds.

This shows how to add a post-deploy task to 'ping' the server, to cause it to restart immediately.

Then add a deploy:ping task to config/deploy.rb and set it to run automatically after deploy:restart. Alternatively you could put it into the deploy:restart task directly.

TODO: Test the response HTTP header of the ping, that it is a 200, and not some other error response (404/500).

gmrdad82

Abstract

You could have postgre installed on localhost with password (or without user or password seted after instalation) but if we are developing we really don't need password, so configuring postgre server without password for all your rails project is usefull.

Install Postgre packages

• postgresql
• postgresql-client
• libpq-dev

gmrdad82

/**
 * @example
 *     <span ng-html='foo.bar'></span>
 */
app.directive('ngHtml', function() {
	return function(scope, element, attrs) {
		scope.$watch(attrs.ngHtml, function(value) {
			element[0].innerHTML = value;
		});
	}