Okay... finally had to rm -rf ~/.gem I'm thinking somewhere along
the line a "sudo" got left off a gem install and instead of causing
a write error it just created a local set of gems transparently.
-glenn
Glenn Little wrote:
> In trying to get postgres working under ruby2.2.2 (an issue for
> a separate email), I installed the ruby-pg gem:
>
> % sudo gem install ruby-pg
>
> Then I read on this page:
>
> http://rubyforge.org/forum/forum.php?forum_id=21187
>
> that "the gem for ruby-pg is named 'pg'". Not sure what that really
> means, but okay, I did:
>
> % sudo gem install pg
>
> Now, I cannot uninstall ruby-pg:
>
> % sudo gem uninstall ruby-pg
> ERROR: While executing gem ... (Gem::InstallError)
> Unknown gem ruby-pg >= 0
>
> Same behavior if I uninstall pg first.
>
> Anyone have any ideas? In this email, in particular, how to uninstall
> that gem so I can get a clean start?
>
> Thanks much...
>
> -glenn
>
>
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