From: Fily Salas <fs_tigre@...>
Date: 2011-03-25T22:06:35+09:00
Subject: Do I need to upgrade to the latest version of Ruby

Hi,

I have been using the Ruby version that came with Mac OSX  (1.8.?) and
so far no problems but I was wondering if it would be better to install
the latest version of Ruby.

1- Does it make sense to upgrade to the latest version of Ruby?

2- Is there a big difference between 1.8 and 1.9?

3- Will code written in 1.8 works in 1.9?

4- Can someone show me how to install the newsiest version?

5- Do I need to uninstall 1.8 first?

6- Why is that I cannot see the Ruby installation anywhere in my Mac,
where is Ruby installed?

Thanks a lot!

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