I have had rails up and running for about 2 years now, but while
troubleshooting an arduino problem, I inadvertently changed something
related to my path variable that caused scrip/server to no longer run,
after a reinstalling the basics... ruby-gems, etc... everything seemed
to run smoothly but now i cannot run rake.
I obviously have two versions of almost every gem on my system, but I
have no clue how to start cleaning up my machine. I want to point
everything to a single copy of my correct resources. Can anyone recomend
some good material on troubleshooting path/gem install issues, or just
some good solid resources on OS X/Unix architecture. I understand what a
path is, and what it does, but until now i've been mostly just doing
rather than understanding.
OS X 10.5.7