Gavin Kistner wrote:
> Search for information on the PATH environment variable to understand
> how *nix systems resolve the binaries. If you have further questions,
> feel free to post again.

Sorry but I have no idea on how I am supposed to do this.

> I personally have the built-in Ruby Leopard install in /usr/bin/ruby,
> my own 1.8.6-p111 build in /usr/local/bin/ruby, and another 1.9 built
> as ruby190.

Isn't there an (easy) way I remove any prior to 1.9.0 builts?

Apart from that, am I harming my Mac with all these experiments? It's 
just that I can't resist! :D

(Hope I am not "rubbishing" your emails with my newbish questions)
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