software development best practices checklist

Every time, I can read some good things. They are so profound insights, so clearly written and organized, I must include it in my personal "Best in history" collection. Recently, I have added a new article titled best practices for scientific computing.ArticleI hope every reader who reads this article will find time to read it. I will list the key points here to encourage you to read the full text. I wrote very well. Write to personProgramInstead

run, the faster you will find any deviations from those tests. If you can run all the tests multiple times a day, the system will not expire for more than a few minutes. This is a reasonable goal. We will never allow the system to regress. Once it is working at a specific level, it must not be reversed to a slightly lower level.However, validation is only one of the benefits of writing tests. Both unit and acceptance tests are a form of documentation. Such a document can be compiled and execute

and cannot be overused. If a class has hundreds of different interfaces, some of which are separated according to the client program, others are separated by version, then the class is hard to figure out, and this kind of hard-thinking is very frightening.12.5 ConclusionFat classes can cause unhealthy and harmful coupling relationships between their client programs. When a client program asks for a change to the Fat class, it affects all other client programs. Therefore, client programs should

following code: Public class base{ publicvirtualvoid f () {/*some code* / }}publicclass derived:base{ publicoverride void f () {}}The function f is implemented in base. However, in derived, the function f is degenerate. Perhaps, derived programmers think that function f is useless in derived. Unfortunately, base users do not know that they should not call F, so there is a substitution violation.The existence of degenerate functions in degenerate classes does not always mean that the LS

classshapecomparer:icomparer{Private StaticHashtable priorities =NewHashtable (); StaticShapecomparer () {priorities. ADD (typeof(Circle),1); Priorities. ADD (typeof(Square),2); } Private intpriorityfor (Type type) {if(priorities. Contains (type))return(int) Priorities[type]; Else return 0; } Public intCompare (ObjectO1,ObjectO2) { intPriority1 =priorityfor (O1. GetType ()); intPriority2 =priorityfor (O2. GetType ()); returnPriority1.compareto (Priority2);

to change.Translate into natural language description: If the coin event is received in the locked state, it is migrated to the unlocked state and the unlock function is called. If the pass event is received in the unlocked state, it is migrated to the locked state and the lock function is called. If the coin event is received in the unlocked state, it remains in the unlocked state and calls the Thankyou function. If the pass event is received in the locked state, it remain

Today, I have the honor to hear from Dr. Huang Bangwei, Chief Scientist of Jacob's company, to give a speech on the development process based on best practices. I feel that I have benefited a lot from my thoughts on software frameworks, however, Dr. Huang's explanation is more systematic, and I have reorganized my ideas. Next, I will sort out the content explaine

has a separate internal thread called the active object. They appear as bold borders, as follows:18.2.6 sending a message to an interfaceExamples are as follows:Send a message to its derived type through an interface:18.3 ConclusionA sequence diagram is a tool. To be used in accordance with its design intent. Use them in front of the whiteboard to communicate with others in real time. Use them in short documents to record those core, important collaborations in the system.In the case of sequenc

Atitit. Software Development Concept Description --io System Area -- Special file name save best practices file name encoding . .. filenameencodeNot a page title saved to each file when there are invalid characters of the problem ...Usually two processing methods::: replace into a space or use escape ( recommended ) ...Invalid file name for Windows characters ..

Atitit. Software Development Concept Description--io System Area--Special file name save best practices file name encoding ... Filenameencode 1.1. The problem of invalid characters when the page title is saved as a file. 1 1.2. Replace with Chinese full-width symbol (recommended, readability is best) 1 1.3. Use Escape (recommended) ... 1 1.4. Use the UrlEncode m

Scope of navigation and Link Testing In web development and testing, navigation and links provide users with a rich operation experience. Users can access various types of data through navigation and links. Navigation: In the basic sense, when a user triggers this navigation operation, the user interface is directed to another target page of the current system. In other words, navigation implements the process of changing from one data page to another

As a software manager of a project, in addition to undertaking some development tasks, it is also necessary to track and check the work of software developers. This article divides the software manager's work into daily, weekly, milestone, and event-driven tasks. What is listed in this article is not a complete set of