good coding programs

As a stage of the software engineering process,ProgramEncoding is the continuation of the design. The features and style of the programming language will profoundly affect the quality and maintainability of the software. To ensure the quality of coding, programmers must have a deep understanding, skills, and correct use of the features of programming languages. The source program should have a good structure and a good programming style. Prin

We often discuss some issues in appworks, such as: what tools are used, what products are used, how marketing is required, who to cooperate with, how to cooperate, when to increase capital, how much money to get... And so on. These questions often do not have a certain answer and must be determined by the situation. But the more I don't have a standard answer, the more I think we should discuss it. In this way, we can help entrepreneurs define the most suitable processing methods based on their

Efficient C # Coding optimization, 1. foreach VS for statement Foreach has better execution efficiency thanThe average time spent by Foreach is only 30% of that of for. When both for and foreach can be used through the test results, we recommend using a more efficient foreach.In addition, the write time using for is about 10 times the read time. 2. Avoid using ArrayList ArrayList performance is low. Any Object to be added to the ArrayList must be encl

technical part of the language. They are expressed by two prefix underscores and two backticks, for example, __proto _ and _ parent __. Writing Comments) You must comment out your code, even if no one else has the same contact with you. Generally, when you study a problem in depth, you will know exactly what the code is for. However, when you come back one week later, it may also take a lot of brain cells to figure out how to work. Obviously, annotations cannot go extreme: each individual varia

In this paper, we describe the method of Base64 encoding for utf-8 of Chinese strings by JS. Share to everyone for your reference, specific as follows: String to encode: "Select username from user" Using Java for encoding, Java programs: String sql = "Select User name from user"; String encodestr = new String (Base64.encode (Sql.getbytes ("UTF-8")); Coding System.out.println (ENCODESTR); Ge

By using some auxiliary tools to find bottlenecks in your program, you can optimize the code for the Bottleneck section. There are generally two scenarios: optimizing the code or changing the design method. We typically choose the latter because not calling the following code can improve program performance better than calling some optimized code. A well-designed program can streamline code to improve performance. Some of the methods and techniques used in Java program design and

Coding | optimization ASP (Active Server Page) is an ISAPI based (Personal WEB server) iis (internetinformation server) platform launched by Microsoft (PWS) ( INTERNETSERVICEAPI) Principle of Dynamic Web page development technology, is increasingly mature and perfect. Here are just some simple discussions about code optimization. 1. Declaring VBScript variables In ASP, there is strong support for VBScript, the ability to seamlessly integrate VBScrip

to array length: 1Original Array Length: 4 Convert to string: 1 back to array length: 1Original Array Length: 5 Convert to string: 1 back to array length: 1Original Array Length: 6 Convert to string: 1 back to array length: 1Another turn:Character-coded notes: Ascii,unicode and UTF-8Today at noon, I suddenly want to understand the relationship between Unicode and UTF-8, so I began to search the Internet information.As a result, the problem was more complicated than I thought, and it was only af

learn the basic coding rules of C language from open source projectsEach project has its own style guide: a set of coding conventions for that project. Some managers choose basic coding rules, others prefer very advanced rules, there are no specific coding rules for many projects, and each developer in the project uses

Question one: Use the Save As for Windows Notepad to convert between GBK, Unicode, Unicode big endian, and UTF-8 encoding methods. Also is TXT file, how does Windows recognize the encoding way? I found out earlier that Unicode, Unicode big endian and UTF-8 encoded TXT files are preceded by a few more bytes, namely FF, Fe (Unicode), Fe, FF (Unicode big endian), EF, BB, BF (UTF-8). But what criteria are these tags based on? 　　question two: Recently saw a CONVERTUTF.C on the net, realized the U

. toUpper ()). select (g => new {Length = g. key, Words = g }). orderBy (o => o. length ); 17 18 foreach (var obj in query2) 19 { 20 Console. WriteLine ("Words of Length {0}:", obj. Length ); 21 foreach (string word in obj. Words) 22 Console. WriteLine (word ); 23} 24} 25 26 # endregion 27} LINQ Coding directory Linq Coding -- Part One Linq Coding -- Part Tw

Linq Search Process Linq To ArrayListPublic class Student{Public String FirstName {get; set ;}Public String LastName {get; set ;}Public Int32 [] Scores {get; set ;}}Public class LinqToArrayList: Interface{Interface Members # region Interface MembersPublic void invoke (){ArrayList arrList = new ArrayList ();ArrList. Add (New Student{FirstName = "Svetlana ",LastName = "Omelchenko ",Scores = new int [] {98, 92, 81, 60}});ArrList. Add (New Student{FirstName = "Claire ",LastName = "O 'Donnell ",Sco

Crawler, Novice is easy to encounter coding and decoding problems. summed up here.If the problem of coding decoding is not good, the crawler light is garbled, heavy error unicodedecodeerror: ' xxxxxx ' codec can ' t decode byte 0xc6 in position 1034:invalid Continuati On byte, this xxx may be ASCII UTF8 GBK and so on.We must choose a special time to learn this area, online resources a lot of. Because encodi

For coding, each yard may have its own set of styles, many people may not care about the coding style at all, because the final compiler compiled by the target code will not be affected. But in the development of a large project, the most time-consuming cost is always the communication between the developers. Keeping your coding style consistent can greatly impro

Intended audience Introduction Register_globals How does the variables get to PHP? From the URL From a Form From a Cookie From the environment or the Server Use the superglobals! Why are they called superglobals? Other coding techniques Ways to Hack Summary About the Author Intended audience Prior to PHP 4.2.0, the default value for the PHP configuration parameter register_globals is on. Many PHP programmers took advantage of the ease of use th

Coding | specification vb.net Coding Specification (also applicable to C #)Ninputer (original) keyword vb.net coding specification It is important to maintain good coding standards in the development process. The new vb.net coding specification that I have adopted is a

Video Broadcast Technology details Series 3: Coding and Encapsulation, There are a lot of technical articles on live broadcasting, and there are not many systems. We will use seven articles to give a more systematic introduction to the key technologies of live video in all aspects of the current hot season, and help live video entrepreneurs to gain a more comprehensive and in-depth understanding of live video technology, better technology selection. V

Before I started working at Google, I always thought that coding standards were useless. I firmly believe that these specifications are all produced by the bureaucratic system, which wastes everyone's programming time and affects people's development efficiency. In what we did in Google, another system that made me feel exceptionally valid and useful is a strict coding standard. Before I started working at

Easy steps for beginners to use Git to upload code to coding1. First login Coding website registered account https://coding.net/(after registration, you need to login email to activate email)2. Login to the newly registered coding account and add the projectAdd a project-〉 enter a project name-〉 Enter a brief description of the project---) select "Public"-〉 Create ProjectTo this end, you will need to push t

After I published an article on "Zen coding: A quick way to write html/css code," some netizens said they did not know how to use Zen coding plug-ins on the Dreamweaver. OK, today I'm going to write a detailed tutorial on how to use Zen coding in the DW. If you already know how to use it, you can no longer read this article. Thankfully, I tested on Dreamweaver C