As I say in the video, I get asked now and then what programming language a person should learn. I thought I’d put together a simple demonstration of several, to show some of the similarities and differences, and why it’s a good idea to be proficient in more than one.

I’m also trying something new in using my phone as a webcam. Works okay, though it does add a short delay. Hopefully that’s not too annoying, but I’ve noticed that when I’m watching how-to videos myself, I tend to enjoy them more if I can see the narrator, even if there’s no particular need to. So I’ll be using that more in the future.