These articles are aimed at a variety of knowledge levels. I post some tutorials and some stuff aimed at fellow programmers.
If you're looking for code I've written, it's on Github. The code for this website is here. I also post to dev.to.
Intro to computing¶
Binary explained (a Youtube video, not mine)
Unix and Internet Fundamentals - external. Most of it is not Unix-specific and is pretty well-explained, especially the section on the internet.
Python tutorial track¶
Unix tutorial track¶
Industry and ecosystem talk¶
Blacklists Don't Work (codinghorror article)