kincaid readability

. Everyone mayIf you are familiar with BMP files, let's take it as an example. The headers of these files are relatively fixed ,? BytesThe record file is in BMP format. The next 8 bytes are used to record the file length, and the next 4 bytes are used to recordThe length of the BMP file header... We can see that the encoding is based on the value (not long, 2, 4,8-byte long value), so BMP is a binary file. Ii. Access to text files and binary files What is the process of opening a file using a te

parameters, you have to change them in multiple methods. Constant Value is everywhere:It is often found that developers (especially new users) use some constants with clear meanings (mainly devil numbers), but do not assign them appropriate constant variables. This reduces code readability and comprehension. Fuzzy Method Name:In many cases, the following method names affect the readability and comprehens

After the previous article "Best Practices for front-end code standards: javascript" was published, we were very enthusiastic about it. It reflected that front-end engineers paid great attention to writing standard front-end code. These best standard practices are not published by the authoritative organization, but are summarized by a large number of front-end engineers in their experience in the practice process to improve code readability, maintain

It is called a select model because it uses the SELECT function primarily to manage I/O. This model was designed from a UNIX system to allow applications that want to avoid blocking on socket calls to have the ability to manage multiple sockets.int Select (int Nfds,//Ignore, only for compatibility with Berkeley socketsfd_set* Readfds,//points to a socket collection to check its readabilityfd_set* Writefds,//points to a socket collection to check for its writable propertiesfd_set* Exceptfds,//poi

is easy to be discovered and modified.Although the performance impact of this example is not large enough, there are some more impact, such as traversal, I may be used for reuse to wrap the traversal into a function, and use it more than once. These costs have had too much impact, or minimal, on my project at all. So I prefer to spend more time on how to improve the reusability and maintainability of the code, rather than the waste of this performance. If the actual performance is not up to the

, and then called in the file function. Directly write w,w+ is not quite concise, why do you want to go around the circle? Some frameworks even define the 60 of a minute with 60 seconds as a constant, and a long constant name. Why do you use constants for something that will never change? And I think it's not a poor form of readability to write $t=3600*24. Reply content: , and then called in the file function. Directly write w,w+ is not quite con

In front of you to explain a multi-choice ElseIf statement, although this statement can make a variety of judgments, but when used, need to write a lot of if statements, to our program readability inconvenience, in order to avoid the IF statement too much and improve the readability of our program, you can use the switch multiple judgment statement, In this chapter we will introduce you to the "switch state

control statements Introduction: Before you explain a multi-choice ElseIf statement, although this statement can make a variety of judgments, but the use of time, need to write a lot of if statements, to our program readability inconvenience, in order to avoid excessive if statement and improve the readability of our program, You can use the switch multiple judgment statement, and in this chapter we will

train your English and to learn new foreign technical ideas. This article mainly describes how to implement object-oriented operations for native types in PHP through extension, it is used to solve the problems of nonstandard function names, nonstandard parameter order, and low readability in PHP. The implementation of extension is implemented by modifying the corresponding processing function when the ZEND Engine calls the object-oriented method. Re

: This article mainly introduces the methods of the original PHP type. if you are interested in the PHP Tutorial, please refer to them. Introduction For the first time, translate others' articles and use level 4 English for translation ~~ However, there may be a lot of inappropriate things, even though you may not think of proper translation in some places, I have posted the original text and a very low translation at the same time ). It took me three nights and one noon to translate this articl

We have explained a multi-choice elseif statement. Although this statement can be used for multiple judgments, many if statements need to be written during use, which makes the readability of our program inconvenient, to avoid too many if statements and improve the readability of our program, you can use multiple switch judgment statements. in this chapter, we will introduce the "switch statement ". Syntax

15 best practices for writing super-readable code (1 ). Code readability is a common topic in the computer programming world. It is the first thing we learn as developers. This article will elaborate on the compilation of the readability code fifteen most important and most code readability is a universal topic in the computer programming world. It is the first t

This is a creation in Article, where the information may have evolved or changed. Catalogue [−] Accept interfaces, return concrete types Code Review Comments Effective Go Go Patterns Go Proverbs Go and the Zen of Python Go by Example Idiomatic Doc comments:document Your function, not Your function Signature Idiomatic Go Idiomatic Go Readability Idiomatic Go Tests Idiomatic Go trickshttps://medium.com/@matryer/IDIOMATIC-GO-TRICKS-62ABEA5C

stored, tracked, and maintained. Put the value on the heap, which adds pressure to the GC. But it is also useful because only one value needs to be stored, tracked, and maintained. "-Bill Kennedy. For a given type of data, want to maintain integrity and readability throughout the software, using values or pointers to be consistent. Why? Because, if you modify data semantics when passing data between functions, it is difficult to maintain a coherent m

. Example: $ a = 'example string '; 3. variables in variable replacement can only be in the form of $ + variable names. for example: $ Greeting = Hello $ name, welcome back !; // $ Greeting = Hello {$ name} and welcome back are allowed !; // Allow $ greeting = Hello $ {name}, welcome back !; // Not allowed When the dot number is used. when connecting each string, the string and the DOT must be separated by a space and can be divided into multiple lines to enhance

value is set to 0 seconds and 0 milliseconds, it becomes a purely non-blocking function , regardless of whether the file descriptor changes, immediately return to continue execution, the file has no change return 0, there is a change to return a positive value;Third: Timeout value is greater than 0, this is the waiting time-out period, that is, select in timeout time block, the timeout period has the arrival of the event to return, otherwise after the timeout anyway must return, the return valu

In the programmer I usually see, if the pure coding ability to see, personally think can be divided into five categories, in order:　　1. Copy TypeCopy-type players are legendary "code-copy", they have little idea of the implementation of the function, the thing is to copy the fragments from the code written by the Internet or other team members, and then put in the project, if the running project has expected results, it means that the task is completed.This type of person will only change the co

maintains an abstract consistency (which increases the readability of the Code and facilitates maintenance), but inside the private method inside createOrderInfo() There is a private method. If this is a lot of things, then this class becomes a class with many private methods. This time I feel that we service should dao add another layer in and, the level of abstraction service dao between and. In this way, we can encapsulate some of the business in

Spring uses dependency injection to obtain simple and effective testing capabilities. Spring beans, dependencies, and beans required by services are described in the configuration file. The configuration file is generally in XML format. However, xml configuration files are lengthy and not easy to use. In a large project that uses a large number of beans, it will become hard to read and control. In this articleArticleI will show you 12 best tips on Spring xml configuration files. Pay attention

;}else {DefaultAction;}(Note: Do not use "else if"-Always use ElseIf.)There should be a space between the keyword of the control statement and the left parenthesis to differentiate it from the function call.The curly braces should always be used, even if the curly braces are optional. This can enhance the readability of the code and reduce the logic errors caused by nesting.Switch Statement Structure example:Copy CodeThe code is as follows:Switch (con