This is why RVM is cool

03 Mar 2010

Step 1

Take a directory, any directory. Sprinkle a .rvmrc file in the directory.

Step 2

Put "rvm your-ruby-version" in the file.

Step 3

Magic! Let’s test this in the real world…

~/src/codes > ruby -v
ruby 1.9.2dev (2010-02-25 trunk 26759) [x86_64-darwin10]

~/src/codes > cd internet_superstar

~/src/codes/internet_superstar /msater > ruby -v
ruby 1.8.7 (2009-12-24 patchlevel 248) [i686-darwin10.2.0]

~/src/codes/internet_superstar /msater > cat .rvmrc
rvm ree

Want the full scoop? Check out the docs.

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