Ruby: strange error while installing the bundler gem

I just wanted to install the bundler gem.

I have no problems installing it. But when I install it and hit "bundle ", I get "command 'bundle' not found". When I then enter again "gem install bundler" it installs bundler again, without saying it'd be already installed.

I can install it again and again and again, but cannot use/access it.

I have no clue what'开发者_高级运维s up with rubygems.

Yours, Joern.

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Joe, that happens when gem installs the binary file in a folder that it's not in the path. try doing this to know where it was installed (it might take a few minutes)

find . | egrep "/bundle$"

and then add that folder to your path.

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I just tracked down my solution to the same problem above not referenced elsewhere so I'm putting it here. In addition to adding the path to bundler gem, on Ubuntu 10.10 I had to use the shell command $ export RUBYOPT=rubygems in order for this to work.