Draw a heart for Valentine’s Day
With a bit of programming, you can draw your own Valentine heart in graphics mode on FreeDOS.
Looking ahead to 30 years of FreeDOS
Learn about the origins of this classic open source operating system.
You don’t need a computer science degree to work with open source software
Open source makes software knowledge accessible to anyone, so formal training isn’t the only path to a technology career.
Teaching technical writing with open source
In addition to my work as a consultant, I also teach a few courses on technical writing. One of these is a course about writing...
Holiday snow on your terminal
I live in Minnesota and we haven't gotten a lot of snow yet, so I figured I'd add a little "holiday cheer" by writing a...