#264 Guard

@sugamasao いつのまにか色々パワーアップしてるんだな。livereload使うとブラウザもリロードしちゃうんだ

There are a number of tools to solve this problem but in this episode we’re going to take a look at Guard . This provides a way to listen to file modifications and then perform an action when a file is modified. There are a large number of extensions available that enable Guard for different environments including one for RSpec that will do just what we want: listening for file changes and then running the specs when there’s a change. If you’re using Test::Unit instead of RSpec there’s an extension that will work with that, too. There are also extensions for Cucumber, minitest and many other environments.

Full article: http://railscasts.com/episodes/264-guard?view=asciicast