// about
About el337.com
My name is Joe Maddalone. I write things on el337.com.
What this site is
el337 is the short version of software education: practical articles, tools, and full courses that pair videos with working code. Every piece is built to be finished fast — skim the code, watch the part you need, or read it all. No paywalls, no signup walls, no filler. If something isn’t worth your time, I say so.
How it’s organized
- Articles — real-world implementations with code you can run.
- Tools — opinionated picks and working utilities.
- Courses — structured lessons that build real things, free.
You can also find me in these places
Questions or corrections? See the contact page.