RVM and Global Gemsets - Never Reinstall Nokogiri Again!

How many times did you wait to Nokogiri or any other gem that has C dependencies to compile when you create a new gemset?

So ok, you can install the gem in your global gemset of your current Ruby version, but if you must keep changing projects and has more than 5 Ruby versions in your machine, that’s pretty lame.

This gist will help you install any gem you like within the global scopes of your rubies in your RVM environment.

Example

If you want to install many versions of Nokogiri at once, use the following command:

Warning! This will surely cause a 100% CPU and a laggy machine!!!