Retake this course?
Retaking this course from the beginning will reset all of your tracked progress.
Retake

We all learn together

I’m learning this stuff too.

A2Squared is where I document what I’m learning about computers, networking, cybersecurity, AI, and the technology that keeps changing around us.

I’m not here pretending to have all the answers. When I figure something out, I try to explain what worked, what didn’t, and why—in plain English.

If something I learn helps someone else solve a problem or understand the technology a little better, then this site is doing its job.

Frequently Asked Questions

  • You’ll enjoy lifetime access, so you can revisit any lesson whenever you like—no deadlines, no pressure.

  • No worries—we start from the absolute basics. Just like I did. I am still learning coding. This is my weak point. My goal in life is to be able to code a useful product before I hit 80 years old. If you can browse the web and type, you’re ready. We’ll build your skills together.

  • There are no certificates. These are videos on what I went through to help your life go easier. Things like.. what is a MCP?

  • Let’s talk about how to make something work or what already does.