ohho ohho - 6 months ago 21
Ruby Question

How does ruby-install work?

After installation of multiple rubies by ruby-install, how to use a specific installation of ruby? Should a ruby be accessed by absolute path, or depends on some environment path like

rvm
?

Answer

You can use postmodern's chruby to change the current Ruby:

chruby 1.9
chruby
 * ruby-1.9.3-p429
   ruby-2.0.0-p195

It also supports auto-switching based on a .ruby-version file.

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