rubygems/rubygems — pull request #368 by tenderlove (2012-09-04 23:28:22+00:00)
Title: Added `Gem.install gem` so that you can install gems from the REPL

Hõla. I want `Gem.install gem` so that I can install gems from the REPL like in R. I don't expect this PR to be merged since I added no tests, I just wanted to get a conversation started.

Also, I think @nahi may be interested in making this feature better.