From: botp <botpena@...>
Date: 2010-11-11T14:48:45+09:00
Subject: [quite ot] scripting an rvm command

Hi All,

sorry for this dumb question, but i'm getting zero iq as of this moment :)

i cannot seem to run properly an rvm command inside a script file. my
objective is to run a ruby script on all rvm versions installed.

eg, the ff runs fine when run thru the cli,

   for i in `rvm list strings`; do rvm use "$i"; ruby -v;  done

but when the above code is placed inside a script file, and then the
script is run,  you wont get the expected output. You just the same
ruby -v result on all rvm ruby versions, as if rvm use command was
ignored..

hope i was clear enough.

thank you and kind regards
-botp