Ask HN: What habits should I adapt to excel at my job as a programmer?

Hi guys!

I want to excel at my job as a programmer. I've been doing it for 4 years now and I really want to be good at it.

I hope you guys can suggest habits/concerete things that I should do to be better WITHOUT burning out or being fed up with programming.

What tips/suggestions/comments can you share? I hope you can help me. I'd really appreciate it. Thanks in advance!