Question For Advanced Devs

I have a question to those who are serious game programmers.
When writing your games, do you often have to check for things online? Or does most of it come from memory and previous experiences? Currently I’d say about 45 percent of my logic comes from the internet.

Each and every game developer uses internet for help, it is not a sign that you’re an in-experienced developer, but WHAT to search on internet is obviously depends on your previous experience …