Computer, computer

[Programmer]

I am interested in every branch of the computer, such as program design, operating system, hardware architecture, computer network, algorithm design, computer security, computer encryption and decryption.

When there are too many things, you don't know where to start. It took a day to write a program, and it turned out that it was really hard to write the code, and the level was too good. After cutting the Linux system, there was a very beautiful startup interface to run, but I don't know what to do with cutting ;........................

I don't know where to start.

 

Programmer B]

 

First, program design is not the main direction, because a person does not speak for the purpose of speaking, unless you want to be a linguistics. Focus on the operating system. Start with the Linux kernel and learn the programming, system management, and embedded technologies above. When you have a very good operating system foundation, for example, when you enter another industry and start a single-chip computer, you need to understand the hardware, then you can learn the hardware, this is what we need to learn ". When you need to implement network programming on a single chip microcomputer, you can quickly learn network knowledge and strengthen it. When you think your program is not efficient, you can study efficient algorithms; when your program needs security, you need to learn encryption algorithms. Instead of making you an expert in all aspects, you need to learn what you have learned. Just like, you speak Chinese, but you do not need to know all Chinese characters. In addition, it seems that many aspects are independent branches, but when you sit up, you will find that there are many similarities. The effect of the bypass is ideal, but the premise for achieving this effect is: there is a comparative research on one aspect. Just like, although we are currently engaged in telecommunications services, from the perspective of the underlying software, the operating systems mentioned previously have micro- ing. Many principles are inspired by the operating system. Therefore, I think the most important aspect of a computer is the operating system, which contains too many things. To understand the architecture of an operating system, most software can be built. Therefore, interest is a good thing, but it is necessary to restrain your desire for radial interest and concentrate all the light on one point. You like all kinds of beautiful women. They are petite, sexy, and lively. However, you can only have one wife, and only the children that my wife gave birth to you can inherit the family business.