bundle show
Shows all gems that are part of the bundle, or the path to a given gem
$ bundle show [GEM] [--paths]
Options:
--paths
: List the paths of all gems that are required by your Gemfile.
Show lists the names and versions of all gems that are required by your Gemfile.
Calling show with [GEM] will list the exact location of that gem on your machine.
Edit this document on GitHub if you caught an error or noticed something was missing.