Do You Know of CS50?

When he was in his late 20s, the founder of Shopify realized something is odd. He'd like to get into digital into software more, but didn't know what to do about it. So he tried computer science courses at his local university and followed up with stuff you can get your hands on on the internet. But then again, that's all cater to skills. Building a skill on a certain framework or a certain language they learn. If you have time and capacity, definitely I would go for CS50 if you've never seen it.