Start with an easy to learn language with simple syntax, such as Python or Ruby. Then you can apply the basic concepts you learned from those to a more complex language such as Rust, JS, etc.
Read documentation. For example it could help you understand how a function/method works, and why you would use it.
Code every day. This sounds like a lot, but it really isn't. Take 15 minutes to make a simple program, or maybe use that time to work on a larger more complex project. Try new things, see what works best, looks the nicest, is the most efficient, etc.
If you need help with coding, don't be afraid to ask. But do not just copy code, make sure you understand how it works first.
Learn "relevant" languages. Try to learn languages that are becoming more and more popular and avoid ones that are becoming deprecated.
Advice I wished I had gotten
Commentate your code.
Understand fully how a snippet of code works.
More stuff I can't think of right now.
Advice for you
Everything above, there's not much more advice I have. :/
In the spirit of our new ask features...
My advice
Advice I wished I had gotten
Advice for you