Fight the Future

Java言語とJVM、そしてJavaエコシステム全般にまつわること

RubyGemsをバージョンアップする

$ gem -v
1.3.7

$ sudo gem install rubygems-update
Password:
Successfully installed rubygems-update-1.6.2
1 gem installed
Installing ri documentation for rubygems-update-1.6.2...
Installing RDoc documentation for rubygems-update-1.6.2...

$ sudo update_rubygems
RubyGems 1.6.2 installed

=== 1.6.2 / 2011-03-08

Bug Fixes:

* require of an activated gem could cause activation conflicts.  Fixes
  Bug #29056 by Dave Verwer.
* `gem outdated` now works with up-to-date prerelease gems.


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RubyGems installed the following executables:
	/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/gem

$ gem -v
1.6.2