Written by Katherine Giron Pe
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Rbenv Rehash
Yesterday, I decided to switch from using RVM to Rbenv for Ruby version management. I know both have been around for years.
It is sensible decision because I don’t know how to fix the current issues with RVM which are pretty serious from segmentation faults to other cryptic errors. I know it will improve over time but for now, change makes sense.
The only thing annoying about it is:
rbenv rehash
There’s a need to do that every time you install a dependency.
Of course, it is less annoying with an alias:
alias rr='rbenv rehash'
But it’s even better with a plugin to help you avoid doing that all the time.
I found rbenv-gem-rehash which is definitely helpful.