Uriel Juliatti urieljuliatti

Run rails new --help to see all of the options you can use to create a new Rails application:

Output for Rails 7+

Usage:
  rails new APP_PATH [options]

Options:
      [--skip-namespace], [--no-skip-namespace]              # Skip namespace (affects only isolated engines)

It can be difficult to test the different scenarious for a module intended for use by including in another class.

If the class is statically defined in the spec, any later definitions extend, not replace, the first definition - which can cause test issues and breaks isolation between examples.

RSpec.describe SomeModule do
  class SomeIncluder
    include SomeModule
  end

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher	aliased to	description
a_truthy_value	be_truthy	a truthy value
a_falsey_value	be_falsey	a falsey value
be_falsy	be_falsey	be falsy
a_falsy_value	be_falsey	a falsy value

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

	module AuthRequestHelper
	def http_auth_as(username, password, &block)
	@env = {} unless @env
	old_auth = @env['HTTP_AUTHORIZATION']
	@env['HTTP_AUTHORIZATION'] = ActionController::HttpAuthentication::Basic.encode_credentials(username, password)
	yield block
	@env['HTTP_AUTHORIZATION'] = old_auth
	end

	def auth_get(url, params={}, env={})

	unless File.exist?('Gemfile')
	File.write('Gemfile', <<-GEMFILE)
	source 'https://rubygems.org'
	gem 'activerecord', '4.2.1'
	gem 'state_machines'
	gem 'sqlite3'
	gem 'minitest'
	GEMFILE

	system 'bundle'

	#encoding: utf-8
	module M3nd3s
	def me_ajuda!
	"NÃO"
	end
	end

	Use the natural Vim navigation keys hjkl to navigate the files.
	Press o to open the file in a new buffer or open/close directory.
	Press t to open the file in a new tab.
	Press i to open the file in a new horizontal split.
	Press s to open the file in a new vertical split.
	Press p to go to parent directory.
	Press r to refresh the current directory.
	Press m to launch NERDTree menu inside Vim.

	#!/usr/bin/env bash

	mkdir /var/app/ondeck/vendor /var/app/ondeck/public /var/app/support/bundle /var/app/support/assets /var/app/support/cache

	ln -s /var/app/support/bundle /var/app/ondeck/vendor
	ln -s /var/app/support/assets /var/app/ondeck/public
	ln -s /var/app/support/cache /var/app/ondeck/vendor

	sed -i 's/"rake/"bundle exec rake/' /opt/elasticbeanstalk/hooks/appdeploy/pre/11_asset_compilation.sh