I think the computer is mainly divided into two genres, one is a pure technology facing the underlying, a hardware, one is a user-oriented application type. Everyone often thinks that the former is very powerful, and the latter is not as good, the truth is like this. In the former, salary is much higher than the latter.
Is it really worth mentioning for applications? Its entry threshold is very low, it may take a few days to take a few days, it is not difficult, isn't it called several functions? Advanced is the API. The so-called master, that is, remember more functions and APIs than others. However, if you want to fight with the hardware, do you call the function? Do you use C without a function? "MOV" in the compilation is also a directive written by people. If you are enough, you can write one yourself, or use the machine language, directly 0101.
The application of the real class is not in the development tools, remember more broad boles, but his transaction capacity, understanding, grasping the ability, and the design capabilities of the entire system. Many people in the application system will develop. The question is, who has developed something better, more function, and can really meet the needs of customers? For example, a sales software, saying that everyone may have no mouth, but people who are truly developed know that there are very difficult, things to consider, especially for abnormal conditions. If a order is completed, the sales are completed, and the warehouse, the inventory is reduced, the financial will also receive the money, then the quality is problematic, to return, what should I do? Sales, warehouses, accounting tripartite cause a series of rollbacks, how do you deal with?
I have read a story before, saying that my country has an ancient carpenter. He is responsible for the supervisor of the palace in his life. What roof beam column, all calculates accurate, not bad. But these are all of him to supervise other capabacer, and he itself can't make a stool. Stealing, the software engineering is a computer that faces the application. People facing hardware and underlying, only need to face cold ice machines, and do not listen to customers' opinions, and they will take their head. I remembered a sentence in "people": people don't like to deal with people, but they are more likely to be more likely to do.
Whether it is hardware or application, it is very important, there are thousands of autumn. It is necessary to get the technology must be used to write things. I don't want it. As the "Tianlong Babu" arguing that the sword is powerful or the gas is all, it is meaningless.
