RubyMine and Ruby versions

Guys, I have three applications using different versions of
Ruby (1.8.6, 1.8.7 and 1.9.x) and also different versions of Rails (1.2.6, 2.3.2and 3.x). With the IDE RubyMine I can work with all three versions? Or will Ineed to use the RVM.

Thanks ...

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Hello Arthur,

Actually it doesn't matter whether you have them separately or within RVM, you should have only one of them selected as Ruby SDK at the moment.

Regards,
Oleg

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RubyMine supports both usecases. But RVM in general is more convenient for working with several ruby installations on Unix systems. Advantages - 1. easy to install new sdk version / update existing 2. gemsets are also extremely useful. 3. all sdk will be stored in one place and have similar files/folders layout 4. it is easy to use them in console, not only in IDE

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