What was your first programming language, what other languages (if any) do you know now, and what tips do you have for those trying to learn any of those? Whether those tips are for beginners or even advanced, to do with APIs, or if you've got a good library to share.

I've been feeling pretty bored for a while and my job isn't really giving something fulfilling to do, So I want to make something.

However, I don't want to make something useless. unfortunately, I can't think of any software I'm in a particular need for. I would love to make something that solves a real problem for a real human.

So, please tell me, what's something that you wish existed because it would reduce suffering in your life that little (or big) bit?

Edit: Wow wow and wow, I didn't expect this thread that I made on a whim to blow up so much. So many idead!