新手如何使用GitHub

Hello! I am a second-year computer student at a two-year college. I heard that this is very famous, so I came here, but I don't know how to use it. I would like to learn more about this mining website. I feel that many things I learned in college are useless, and I can't even complete the most basic programming. I want to find a teacher to teach me. I searched for B站 videos, but many of them can't even download the first step. I'm really confused. QQ mailbox [[email protected]] Can I find a job after graduating from college? I'm so anxious. Can anyone help me? Thank you. (mailto:[email protected])