A useful guide of general rules for junior devs, while asking questions to senior devs.

1) If you're a junior dev, you're going to not know stuff. A lot of stuff. That's perfectly fine and expected. The more you realise you don't know, the more you move forward.

2) If you don't know something, duckduckgo it. If after at least 1 hour and a max of 2 hours of searching you still don't get it, ask someone.

3) If the senior dev just gives the answer directly, it means they think you should've already known the answer.

4) If the senior dev just gives the reasoning behind it, but not the answer, it means you should know most of it, but you can probably arrive at the answer with a bit more reasoning and it's a unique problem.

5) If the senior dev gives you the answer with an explanation, it's a very good question and you will likely get to learn something you didn't know already.

Replace senior dev with stack overflow and it still works the same.