Suppose you want to create node with name text, but this method already present in Nokogiri::XML::Builder. The solution...

NVM provides you more convenient way to manage and set up your Javascript(Node.js) environment. First install NVM, note git...

This tutorial is about setting up environment for RubyOnRails on Ubuntu 14.04. First of all, update & upgrade your system:

Suppose we have some model and we want to localize it, first of all we need to now i18n_key...

Visit PhantomJS site, go to download page and copy link address for Linux, in our case this is https://phantomjs.googlecode.com...

Check conditions example: Run target from another target:

Add in Gemfile: group :development, :test do gem 'rspec-rails' gem 'spork-rails' end group :test do gem 'capybara'

If you want to ignore subfolder in git tree you may add this folder in .gitignore file in root directory...

In case you want to organize your features in sub folders, you must tell Cucumber where to find step definitions