Most of this material was created based on my students needs. If they struggled with a concept or idea, I would create a page to help them. Assuming future students would have the other issues, many gaps would be filled in.
I am now retired, but still help out anyone who asks.
This will be the new location of the java content from ics.misterv.ca -previously https://sites.google.com/site/icsshdhs/home