c# coding standards and best programming practices
c# coding standards and best programming practices
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C # programming practices-help my wife calculate the maternity leave plan,Summary
During lunch break at noon today, I chatted with my wife. My wife has to take maternity leave in a few days. She asked me on the Internet to help her count how to ask for leave, which is the most cost-effective, my wife is a person who will live. Of course, it is incumbent on me to
C # programming practices for detecting data migration plug-ins,
This blog is based on a small plug-in currently written. Simply put, some data in a table in a database is migrated to another location in the table, two different IDs are passed in to verify whether the migration is successful. In this process, I have gained a lot of practical knowledge, which is
Where is the question of new? In fact, the problem is with the combination of new and delete. Examine the memory allocation and release process in the following program:while (1) { big* p=new Big;//...... small* n1=new Small;//...... Delete p; small* n2=new Small;//......}In each loop step, we created two small, during which we also allocated a big and then released it. Looking at this code, we may expect to "consume" 2*sizeof (Small) bytes of memory (plus the additional overhead of
Processing function keys
The problem with the function key is that the user interface is not fixed, and the selection of the User Function key will make the screen in a different display status. For example, Master Screen 1:
Figure 1 Main Screen
After the user presses enter on set XX, the screen is switched to the set XX interface, 2:
Figure 2 switch to set xx
ProgramHow to determine which screen the user is on, and call the corresponding fu
Author: Chen Province
Recently, I learned how to use C # programming, because I used Delphi and found that C # class libraries are still not perfect (I used. net Framework 1.0. I don't know.. Net Framework 1.1). In addition, Visual Studio 2002 is not perfect. I don't know what improvements Visual Studio 2003 has. For example, you cannot specify the Default Input
DiscussionObjective-CAndCocoa ProgrammingThe best practice is the content to be introduced in this article. In the latest tietong in MarchProgrammingLanguage ranking,Objective-CThe share is still growing sharply, and is constantly approaching the ranks of the most popular languages.
On StackOverflow, a well-known foreign technical Q A website, the question with the highest Objective-C tag score is "What are best
preparation. Do not optimize the program to sell less than that of 80%, which is laborious.
Macro definition is a good way to implement similar function functions in C language without function call and return overhead. However, macro is not a function in essence, so it is necessary to prevent unexpected results after macro development, be cautious in defining and using macros. Unfortunately, the standard C
Module division
The "planning" of module division refers to planning, which means how to reasonably divide a large software into a series of functional independent parts to fulfill the system requirements. C language, as a structured programming language, is mainly based on functions in module division (Division by function becomes an error in object-oriented design, and Newton's Law encounters relativ
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