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Ruby

Posted by umairbalani
umairbalani
11,390 Points

Installation Confusion

How do I check I've installed Ruby, rails and other components. When I typed localhost with port it doesn't open anything. Why so much confusion with the installation why there is two different course for installation?

5 Answers

Tristan Gaebler
Tristan Gaebler
6,204 Points
Tristan Gaebler
Tristan Gaebler
6,204 Points

go to your localhost and type ' ruby -v ' to check what version is installed.

umairbalani
umairbalani
11,390 Points
umairbalani
umairbalani
11,390 Points

its ruby 2.0.0p481

Tristan Gaebler
Tristan Gaebler
6,204 Points
Tristan Gaebler
Tristan Gaebler
6,204 Points

You should be good as far as ruby goes.

umairbalani
umairbalani
11,390 Points
umairbalani
umairbalani
11,390 Points

When video says type command line rvm use 2.0.0 it say rvm is not recognized as an internal or external command

Matt Monk
Matt Monk
13,136 Points
Matt Monk
Matt Monk
13,136 Points

Make sure you have RVM installed.

Here's a great walk through if you need some help with that: https://rvm.io/rvm/install