From: Phil Dobbin <phildobbin@...>
Date: 2012-05-04T23:51:38+09:00
Subject: Re: install ruby 1.9.3 on Mac

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On 04/05/2012 15:34, Amidou NDIAYE wrote:

> I would like to upgrade my actual ruby version 1.8.7 installed on my Ma=
c
> to 1.9.3 or 1.9.2
> I read lots of things searching on google I found information at
> https://rvm.io/rvm/install
>=20
> Then I tried the upgrade as follow:
>=20
> source ~/.rvm/scripts/rvm
>=20
> rvm list known
>=20
> rvm install 1.9.3
>=20
> which ruby
>=20
> ruby -v
>=20
> I even add the command rvm use 1.9.3 --default
>=20
> That sound work untill I close the terminal and reopen it again. When I=

> reopened the terminal, the ruby version 1.9.3 was no longer available,
> only the old version. Worse of all, even the RVM command is not
> recognized.
> I am a Biologist that has fun to code in Ruby. Could you guys help me t=
o
> fix it in a very straight forward way?

Just add the line:

[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"

to the tail of your ~/.bash_profile

& open a new Terminal window & you'll be good to go.

Cheers,

  Phil...

- --=20
But masters, remember that I am an ass.
Though it be not written down,
yet forget not that I am an ass.

	Wm. Shakespeare - Much Ado About Nothing


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