I want to become a computer expert. I want to learn Linux

I want to become a computer expert. I want to learn Linux-general Linux technology-Linux technology and application information. The following is a detailed description. I started to learn Linux from today. I just came back from the bookstore and bought the private dish of Ben niao's brother. It's really expensive, but I think it is worth the money to learn Linux. I want to be a computer expert. I just played in the terminal and found that I could not do anything. First play desktop, like XP. Set a goal for yourself, that is, to learn Linux well within six months, at least be able to easily test the Red Hat Linux certification, and improve the problem-solving capability. Only when it comes to the battlefield can we truly reflect our efforts, but it depends on what we usually do. There are still many ways to go in the future. I only hope that Linux can accompany me through the hard work for half a year.