I installed RVM with a few versions of Ruby-interpreters some time ago. How I can to update it, because new versions are already released?
I found only one way: rvm install 1.9.2-rc1 && rvm remove 1.9.2-preview1
, but my gems are lost.
Can I update branches time to time? I haven't found any tips in the documentation.
First of all, update your RVM installation by running rvm get stable . To make sure you're running the new RVM version, you'll then need to run rvm reload (or just open a new terminal). Once that's done, you can ask RVM to list the ruby versions available to install by running rvm list known .
Use the rvm upgrade 1.9.2-preview1 1.9.2-rc1
command or watch this screencast
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