Using a newer Ruby with Alfred Workflows (rbenv)

This was a bit easier than I was expecting:

# of course you'd need your own path here
PATH="$PATH:/Users/jgoebel/.rbenv/bin/"
eval "$(rbenv init -)"
rbenv shell 2.5.0
ruby -v

Pipe that into Large Type and you should see the familiar ruby 2.5.0 ... etc.