gem(1) General Commands Manual gem(1)

gemRubyGems program

gem command [arguments...] [options...]

RubyGems is a sophisticated package manager for the Ruby programming language. On OS X the default bindir for gems that install binaries is /Library/Ruby/bin.

For more information about it, you can use its --help flag. There is also online documentation available at "http://docs.rubygems.org".

ruby(1)

RubyGems was originally developed at RubyConf 2003 by Rich Kilmer, Chad Fowler, David Black, Paul Brannan and Jim Weirch, and has received a lot of contributions since then. You can obtain the RubyGems sources at http://rubyforge.org/projects/rubygems/.

February 6, 2013 macOS 15.2