I don't think you're supposed to. What's supposed to happen is you learn on the job but that rarely happens because unless you graduated from a top 10 school y

I don't think you're supposed to. What's supposed to happen is you learn on the job but that rarely happens because unless you graduated from a top 10 school you're typically hired to do drudgery that exists due to poor tech management. So if you are actually a normal person in tech with things going on in your life you will inevitably fall behind.