From: "Carlo E. Prelz" <fluido@...>
Date: 2013-01-15T19:35:10+09:00
Subject: Re: Installation query

	Subject: Re: Installation query
	Date: Tue 15 Jan 13 07:18:37PM +0900

Quoting Alex van der Ruchei (little.spring17@gmail.com):

> I never thought it would be so complicated ^)
> Please, ensure your .bashrc contains 'eval "$(rbenv init -)"' and
> restart terminal session.

I know nothing about rbenv, but if you type

which -a ruby

you find out the complete path of all the executables called 'ruby'
that you may execute on your system (included in your PATH). The first
one is the one you execute as default. If you have more than one, the
first one is prolly not the one that rbenv manages (the result of a
past installation?).  

If you know what you are doing, it may be sufficient to remove that
executable (or maybe change its name to something like
'ruby_but_i_do_not_want_to_run_it', if you want to stay on the safe
side). But it may be that lots of stuff break in your mac. I don't
know.

The best thing for you is to learn a bit about how a Unix system
works... For example, you can learn about the which command by typing

man which

Manpages are installed as default in macs.

Carlo

-- 
  *         Se la Strada e la sua Virtu' non fossero state messe da parte,
* K * Carlo E. Prelz - fluido@fluido.as             che bisogno ci sarebbe
  *               di parlare tanto di amore e di rettitudine? (Chuang-Tzu)