RVM has been a boon.
1. Easy to test my library/app against multiple ruby versions.
2. Easy to run an app which requires an older version of ruby (I typically use 1.9.2).
Advanced features like gemsets allow finer grained control but only if needed.
2. Easy to run an app which requires an older version of ruby (I typically use 1.9.2).
Advanced features like gemsets allow finer grained control but only if needed.
On the other hand, automating and managing a server install using RVM is a nightmare. I don't want/need compilers on my servers, I just want to push a package out and have it work (i.e. APT).