I was fed up with RubyStack, so I decided to go from scratch and build up the development environment. Potentially this will allow me to deploy the apps in a single (large) zip file that contains Ruby, Rails, and maybe MySQL. I’ll try to convert to SQLite before I release the application.
This looks bad:

But in reality:

Eureka! RMagick actually works…
Now I can get back to troubleshooting my graph code. If I don’t get it working, you all will be looking at pencil drawings on graph paper, which are not even close to real-time.
NetBeans is still helping me along the way. I use the console quite a bit now that I’ve picked up commands, but the built in Rails hooks are very useful if you are afraid of a shell.
Steve