Question: So I have been playing with learning Ruby and Rails and I just installed Instiki a cool Ruby Wiki on my computer. The Instiki docs are talking about a GEM called Red Cloth and I am trying to figure out if it is installed on the machine I am working on.
Answer: From the command line run – gem list –local but of course the Red Cloth gem has not been installed yet. Off to Ruby Forge to download the RedCloth 3.0.4 gem for installation.
Update: Just a note to myself – gem install RedCloth