Leo Gallucci elgalu

🇦🇷 🇩🇪 Leo is the creator of docker-selenium which aims to get Selenium running as simple and fast as possible

elgalu / heroku.rake

Created February 20, 2011 03:50

Generate your .gems file with: rake heroku:gems.rb

	namespace :heroku do
	desc "Generate the Heroku gems manifest from gem dependencies"
	task :gems do
	RAILS_ENV='production'
	Rake::Task[:environment].invoke
	list = Rails.configuration.gems.collect do \|g\|
	command, *options = g.send(:install_command)
	options.join(" ") + "\n"
	end

elgalu / Ruby.tmLanguage

Created October 20, 2012 00:54

Sublime Text - Adding ruby regular expression detection starting and ending with slashes

	<!-- elgalu: Adding ruby regular expression detection starting and ending with slashes -->
	<dict>
	<key>begin</key>
	<string>/</string>
	<key>beginCaptures</key>
	<dict>
	<key>0</key>
	<dict>
	<key>name</key>
	<string>punctuation.definition.string.begin.ruby</string>

elgalu / exceptional_ruby_book_quiz.rb

Created November 22, 2012 21:26

Exceptional Ruby: Master the Art of Handling Failure in Ruby by Avdi Grimm

	Great book! Here are my quiz notes:

	- What is the diff bt raise and fail?
	=> no diff

	- Are raise//fail ruby keywords or methods?
	=> Kernel#raise (are methods)

	- Re-raise last exception
	=>

elgalu / metaprogramming_ruby_quiz.rb

Created December 6, 2012 04:00

My quiz on: Metaprogramming Ruby: Program Like the Ruby Pros by Paolo Perrotta

	- Returns?
	module Module
	def const_missing(name)
	"sorry i don't have #{name} yet"
	end
	end
	Untitled #=> ?
	Monkeys #=> ?
	=>
	You get `TypeError: Module is not a module` before reaching Untitled code

elgalu / test-shell-colors.sh

Last active December 12, 2015 08:08

Testing if shell colors works on a gist

	$ bundle gem lagema
	\E[30m black \E[31mred \E[32mgreen \E[33myellow \E[34mblue \E[35mmagenta \E[36mcyan \E[37mwhite
	<span>create</span> lagema/Gemfile
	LIGHTGREEN="\033[1;32m"
	LIGHTRED="\033[1;31m"
	WHITE="\033[0;37m"
	RESET="\033[0;00m"
	create lagema/Rakefile
	create lagema/LICENSE.txt
	create lagema/README.md

elgalu / pro_git_quiz.sh

Last active December 13, 2015 19:09

My quiz on: Pro Git by Scott Chacon

	##
	- How is the git `staging area` a.k.a?
	=>
	# Is also known as the index

	##
	- List all available git configurations within current dir
	=>
	git config --list
	#=>

elgalu / Gemfile.tt

Last active December 14, 2015 06:09

Sample thor task to create custom generators

	source 'https://rubygems.org'

	# Specify your gem's dependencies in <%= gem_name %>.gemspec
	gemspec

elgalu / write_expectation.rb

Last active May 9, 2019 08:39

An RSpec expectation to test text written to standard output and standard error

	require 'rspec'
	require 'stringio'

	# Custom matcher to test text written to standard output and standard error
	#
	# @example
	# expect { $stderr.puts "Some random error" }.to write(/Some.* error/).to(:stderr)
	#
	# @example
	# expect { $stderr.puts "Some specific error" }.to write('Some specific error').to(:stderr)

elgalu / foreman.rb

Created June 5, 2013 15:45

Cron Job Idea for OpenShift at /.openshift/cron/hourly/foreman

	#!/bin/bash
	pushd ${OPENSHIFT_REPO_DIR} > /dev/null

	# Set env vars
	source ${OPENSHIFT_REPO_DIR}/.env.openshift

	# Run jobs
	# bundle exec rake jobs:work
	bundle exec foreman start > ${OPENSHIFT_RUBY_LOG_DIR}/foreman.log &

elgalu / application.rb

Last active December 19, 2015 07:59

Add helper methods to your Rails 3 console [from blog](http://opensoul.org/blog/archives/2012/11/08/add-helper-methods-to-your-rails-console)

	# config/application.rb
	module SpeakerDeck
	class Application < Rails::Application
	# …

	console do
	require 'speaker_deck/console'
	Rails::ConsoleMethods.send :include, SpeakerDeck::Console
	end
	end