How to upgrade Ruby on Windows using Instant Rails?

Question

If I use Instant Rails, how can I upgrade the Ruby version from 1.8.6 to 1.9. * which they say are faster on Windows? What is the necessary console console Instant Rails? Thank.

Answer 1

Here we consider an alternative.

You can just install ruby ​​1.9.2 (1.9.1 segfaults with Rails3 and not recommended ... be sure to install it in another folder, such as c: \ ruby192 or something else), then use pik http: //github.com/vertiginous/pik to switch the ruby ​​version you work for.

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