I asked a question on a forum about why a command wasn’t working. They said I didn’t have an interpreter installed on my computer and were making fun of me. I showed them that I had one installed and that wasn’t the problem, but they continued to talk sarcastically to me without explaining anything. Only one of them suggested the cause of the problem, and he was right, so I thanked him. Then another guy said that if I couldn’t figure it out myself, I should do something else and that he was tired of people like me. After that, I deleted my question, and now I’m not sure. And I don’t think I want to ask for help ever again


In short, this is a social faux pas that you didn’t know about, because you’re new to asking questions online.
And as you can see from the existence of that wikihow page: it’s a common problem and you are not the first or the last to run into this. Sorry.
https://www.wikihow.com/Ask-a-Question-on-the-Internet-and-Get-It-Answered
Describing what you have tried so far, is extremely important.
Writing it out can make you go through the thinking steps necessary and you will answer your own question in the process of asking it. That’s so common it’s called “rubber ducking”. Everyone does it. But if you don’t do the writing, people can be cross because you’re asking a question you didn’t need to ask.
There are different kinds of communities that have different levels of professionalism and question asking culture. You picked one at random at the wrong level.
I promise you not every community online is like that. Try a different one.
And also, you didn’t do your research for this question either. Or you could have found the wikihow page. 😜