I always wanted to learn how to code, but I could never find the time for it since I have two aging parents to take care of. Now that they've gotten a little better, I find myself having some free time to waste on my days off. I want to learn some coding, but I don't know where to begin. Right now, going to a school is kind of out of the question since the car I own is a pos and I don't have the money to get a new one or pay on a loan with all the medicine I have to get for my parents. Are there any good sites to go to that arn't scams or basically shitty training courses like in high school?

Thanks if you can help, guys.