How to uninstall all gems installed using `bundle install`

Question

How can I remove all the gems installed using bundle install in a particular RoR project. I don\'t want to uninstall gems that are used by other projects.

Answer 1

If your problem is similar to mine, then you want to uninstall all gems that were installed while testing GemFile changes, in that case I simply used:

bundle clean

That uninstalled all the gems that are not specified in the GemFile and GemFile.lock.

I have not tested it but I suppose you could delete all lines from your Gemfile and run the above command to get rid of all the gems installed by the ROR project in the current directory.