Where is my rails installation located? Where are the rails plugins?

问题

I'm trying to delete a plugin I installed for rails (paperclip). But I actually don't have any idea where I can find my local rails installation directory.

So where can I find rails and rails plugins in my local file system? I have OS X.

Or how can I uninstall paperclip from the command line?

Thx!

回答1:

paperclip is a rails plugin, which means it is in

[your rails app directory]/vendor/plugins/paperclip

so if you delete that folder, paperclip is gone.

回答2:

Under the directory vendor/plugins of directory created by the rails command.

回答3:

if your environment is cygwin: /usr/lib/ruby/gems/1.9.1/gems/actionpack-3.1.3/lib

来源：https://stackoverflow.com/questions/635136/where-is-my-rails-installation-located-where-are-the-rails-plugins