Updating rails 2 2
Updating rails 2 2 - sharon stone dating eason jordan
Also, RVM does not manage the system installed ruby in order to give a natural way to switch between RVM controlled rubies, and the system.Your package manager, or lack thereof for OS X, is responsible for managing your system installed ruby and is outside the control of RVM 100%.
If the users are properly placed in the rvm group as detailed on the site, you will have no need to use sudo at all, and rvmsudo only for updating.Check for any themes that you may have installed in the to check/set permissions for the new features, if any.There were several new features added to the file, make sure you have a group specified if you're having issues ( --group=groupnamehere).You should always start your Rails upgrade by reading the Rails Upgrade Guide.The upgrade guide will walk you through most of the major changes between Rails versions.And that’s important, because it helps you understand which of its suggestions you should follow, and which you can ignore.
And if you want to understand the Rails 4.2 changes more deeply, read the release notes.
It’ll tell you exactly how to change your app to fix the biggest problems you’ll run into.
(For example, this change in Rails 4.1 would have caused us hours of pain if we hadn’t known to watch for it.) But more than that, the upgrade guide will explain you should make those changes.
When you have RVM installed for an individual user, it's generally not a good idea to do sudo gem install ...
, but you should install the gems just for the local user and let RVM manage them for whatever Ruby version you are using.
Most upgrades are safe but it never hurts to have a backup just in case.