Summary of IDC Charging System

After 20 days of hard work, my computer room charging system was finally knocked out. Before returning home, I finally let the master pass the acceptance. At that time, I felt so excited, it's good to go home happily. At that time, I was too excited to write a summary, So that I wrote a summary only when I got home.

When I was working on the data center charging system, I felt that the biggest headache was checking out and calculating the money. Although I was a science student, I was not sure to count the bills. It was a mess, it is unclear. At that time, I really wanted to hit me with a piece of tofu and I was sober. But at last we finally made it. At that time, we felt that the world was instantly bright.

In fact, after completing the data center charging system, the biggest feeling isClarify your own ideasWhether it is checkout or on-premise, with the idea, there will be a guiding policy, and everything will become simple. Of course, when you don't have the idea, you can't sit down and wait for something to do. First, you should start from the point-to-system and combine the data changes in the database during your point-to-point process, you can understand how the system runs. You can't worry about it, but you have nothing to do. It's time-consuming.

Also, rememberAlways serving the peopleSince our system is intended for use by others, we must keep in mind that we serve the people wholeheartedly, not only on the interface, but also on the input and output, and different user needs must be taken into account. In addition, we should pay attention to our code. The teacher once said, "The code is not used for running but for display to others ". Therefore, you must consider the naming of controls and other items and annotate the code. When I was a student, I did very little code and thought that the same would not have to be followed, after reading the results, the master asked me to Recomment. It was very difficult. Therefore, you must make comments when doing so.

FinallyEnhanced confidenceThis is my first system without the original code. After that, I feel very proud and have more confidence in the next study.

Summary of IDC Charging System