WithВ rbenv you can also choose as many gemsets as you want to (with Space or corresponding check-boxes):ДЇor rbenv вЂglobalвЂ™ gemset behaves just like any other gemset, so there is no difference for it in the UI. You can also choose whether to use вЂglobalвЂ™ RVM gemset or not (with Space or the corresponding check-box):ДЇor rbenv вЂdefaultвЂ™ gemset actually means the set of gems installed to the SDK folder, so you cannot uncheck it: You can choose any other gemset to be used with your project.В Please note that withВ RVM you can choose only one gemset (use Space or the radio button): WeвЂ™re going to fix that in the next EAP build. There is a known issue about вЂglobalвЂ™ gemset not chosen by default. If you havenвЂ™t specified any RVM gemset to use with the project yet, the вЂdefaultвЂ™В and вЂglobalвЂ™ ones areВ chosen: You can also open all the gemsets of all SDKs, or collapse the tree, with these buttons: Now for each Ruby SDK you can open a list of gemsets available, please use Enter, double click or triangle icon for that. RubyMine automatically detects Ruby versions installed, but you can also add or remove any local or remote one by using the + and вЂ“ buttons: When opening Preferences | Languages & Frameworks | Ruby SDK and Gems, you can see the list of all Ruby versions installed on your machine.В To choose a Ruby SDK for your current project, just use Space or click the corresponding radio button:

So that is the new UI weвЂ™ve come up with: The List ofВ Ruby SDKs In addition, rbenv and RVM gemsets behave in a slightly different way, so the task of making an intuitive and unified UI for both of these Ruby version managersВ becomes even more challenging. But we were faced with the fact that a lot of gemsets make our Ruby version and gem management UI too complicated and not intuitive enough. RubyMine hasВ supported RVM gemsets for a while, and itвЂ™s been almost a year since we announced support for rbenv gemsets as well. Gemsets seem to be the convenient way to deal with different gem environments for your apps. We are staying on track with the Early Access Program вЂ“ please welcome the next RubyMine 2016.3 EAP build 163.4396.20.ДЇor previous posts covering the major new features of the upcoming release, see: Faster Remote Gem Downloading.

Rubymine gem manager