current location：Home > Technical Articles > Backend Development > PHP8
- Direction：
- All web3.0 Backend Development Web Front-end Database Operation and Maintenance Development Tools PHP Framework Daily Programming WeChat Applet Common Problem Other Tech CMS Tutorial Java System Tutorial Computer Tutorials Hardware Tutorial Mobile Tutorial Software Tutorial Mobile Game Tutorial
- Classify：
-
- Make your code clearer with named arguments in PHP8
- Over time, PHP language has become the language of choice for many web applications. The superiority of the PHP language is partly due to its ease of learning and partly due to its high degree of flexibility and scalability. PHP8 is the latest version and it introduces many new features, the most prominent of which is namedarguments. Namedarguments is a new feature that allows programmers to use parameter names to specify parameter values when calling functions, which makes the code clearer and easier to understand. use
- PHP8 1263 2023-06-21 16:39:23
-
- New functions supporting arrays in PHP8 make array operations more convenient
- PHP is a commonly used Web programming language and has become the preferred development language for many Web applications. In PHP8, many useful functions and features have been added. One of the changes that deserves attention is the optimization of array operations. PHP8 has added many new functions for arrays, making it easier for developers to write efficient code and reduce common errors in code. In this article, we will introduce some useful array functions in PHP8 and show how to use them to improve your PHP programming skills. arr
- PHP8 1372 2023-06-21 15:46:40
-
- New data types supported in PHP8 simplify data handling
- PHP is a server-side scripting language widely used in web development. After the latest version of PHP8 was released, many new features were introduced, including several new data types, which greatly simplified the processing and transmission of data. This article will introduce the new data types in PHP8 and their applications. Union type In PHP8, the Union type was introduced, which is a type that can contain multiple data types. When passing function parameters, you can use the Union type to specify that a parameter can accept multiple different types.
- PHP8 749 2023-06-21 15:33:26
-
- New functions for arrays in PHP8 make array operations easier
- New functions for arrays in PHP8 make array operations easier. With the continuous development of the PHP language, many new functions have been added to the PHP8 version. Among them, new functions for arrays make array operations easier. The following will introduce the new functions for arrays in the PHP8 version, including: array_is_list() function. This function is used to check whether an array is an ordinary index array, that is, the key values of the array are consecutive numbers such as 0, 1, 2, 3, etc. . For example, in the PHP8 version you can use
- PHP8 850 2023-06-21 14:23:09
-
- Match expressions can be used to replace complex if-else statements in PHP8
- With the release of PHP 8, developers can now replace complex if-else statements with a new language feature – match expressions. Match expressions are designed to simplify code and improve readability, making it easier for developers to write and maintain PHP code. The match expression is a new feature introduced in PHP8. It's basically a more convenient switch statement that can match multiple values more concisely. It differs from if-else statements in that it helps developers more easily
- PHP8 1444 2023-06-21 14:15:24
-
- The powerful function of match expressions in PHP8 has been officially praised by developers
- The powerful function of match expressions in PHP8 has been officially praised by developers. PHP is an open source general scripting language mainly used in the field of web development. It is widely used for server-side programming and command-line scripting, and now has a large number of users and community support. In order to meet the evolving needs of web development, PHP has been continuously updated and improved, and the powerful function of match expressions in PHP8 has officially been praised by developers. The match expression was originally introduced in PHP8's bet
- PHP8 757 2023-06-21 14:11:57
-
- Newly added data structures in PHP8 can make code lighter
- The newly added data structure in PHP8 can make the code lighter. With the continuous development of web development technology, PHP, as a popular server-side scripting language, is also constantly updated and upgraded to meet developers' needs for more efficient and convenient development needs. In the recently released PHP8, a change worthy of developers' attention is the addition of several new data structures. These new data structures can help developers write code more easily and reliably. Prior to this, existing data structures in PHP mainly included arrays, queues, stacks, and chains.
- PHP8 1006 2023-06-21 13:31:43
-
- The JIT in PHP8 improves programming efficiency and allows you to benefit hundreds of times!
- The JIT in PHP8 improves programming efficiency and gives you a hundredfold benefit! In recent years, PHP, as a popular programming language, has been widely used in web development. PHP's simplicity, stability, and flexibility make it important in web applications. However, in past versions, PHP had a problem with slow execution. When processing large amounts of data, the execution speed becomes very slow, which makes PHP no longer suitable in some scenarios. However, in PHP8, a new feature called JIT is
- PHP8 1361 2023-06-21 12:57:59
-
- Use JIT in PHP8 to improve code performance
- If you are a PHP developer, you probably know that PHP has always had some performance issues. Although the PHP language itself has some advantages, such as ease of learning and flexibility, it is prone to bottlenecks when handling a large number of requests. This is because PHP itself is an interpreted scripting language, and each request needs to parse and execute the entire script, which consumes a lot of CPU resources and time. However, the latest version of PHP8 introduces a new feature - JIT (just-in-time compiler), which gives PHP a huge leap in performance
- PHP8 3073 2023-06-21 12:33:09
-
- Static return type in PHP8 makes code more reliable
- In recent years, PHP has been constantly innovating to adapt to the changing needs of web application development. Among them, the new feature of static returntype was introduced in PHP8 version, bringing developers a more reliable way of writing code. What is static returntype? Before PHP7, developers needed to use annotations to specify the type of return value for a function or method, and this type checking was not mandatory. In the PHP8 version, the newly introduced static returnty
- PHP8 1173 2023-06-21 12:09:53
-
- Learn about the new features in PHP8 to make you a better PHP developer
- On November 26, 2020, PHP8 was officially released, which is an important milestone for the PHP programming language. PHP8 brings many new features, which can help PHP developers implement functions more conveniently and improve the performance and readability of the code. This article will introduce the new features in PHP8 in detail to help PHP developers better master these new features. JIT (Just-In-Time Compiler) JIT is one of the most talked about features of PHP8. It is a tool that can improve PH
- PHP8 2136 2023-06-21 12:04:39
-
- Use static return types in PHP8 to make your code more reliable
- Over time, PHP became one of the most popular scripting languages in the world. PHP has provided some enhancements in its latest version, such as enhanced type declarations, named parameters and static return types. This article discusses one of these improvements: static return types. What is a static return type? In PHP7 and previous versions, developers could specify parameter types in function and method declarations, but they could not specify return types. This means that developers must rely on code calls to determine the type of return value. but,
- PHP8 1039 2023-06-21 11:55:06
-
- New features of PHP8, with ultimate flexibility
- As the latest major version, PHP8 brings a number of new features and improvements, and has ultimate flexibility, allowing developers to develop powerful and high-performance applications more quickly and efficiently. In this article, we will delve into the new features of PHP8 to give readers a more comprehensive understanding of it. JIT compiler PHP8 introduces a new JIT compiler called "TracingJIT", which combines interpretation mode with JIT mode and can dynamically compile code at runtime to improve execution speed
- PHP8 2133 2023-06-21 11:44:18
-
- Static return types in PHP8 enhance code reliability
- With the release of PHP8, the static type checking function of the PHP language has been further enhanced, the most significant of which is the static return type. For projects that require tight control over code type, this new feature brings a boon to code writing and maintenance. The purpose of a static return type is to restrict a function to only return a specific data type, rather than returning any data type like the previous version. For example, in the code of a shopping website, we can define a method: publicfunctiong
- PHP8 1183 2023-06-21 11:36:14
-
- Create cleaner code with new features in PHP8
- Recently, PHP8 version was officially released. The new version brings many new features, including type promotion, named parameters, static return type declaration, etc. These features help developers create code that is clearer, easier to maintain and extend. This article will introduce some of the most commonly used new features of PHP8 and provide some sample code to help readers understand how to make full use of these new features. Type promotion Type promotion is one of the most striking features in PHP8. Type promotion can help developers avoid passing incorrect data types, thereby improving the code's readability.
- PHP8 796 2023-06-21 11:21:32
Recommended Articles
Tool Recommendations
jQuery enterprise message form contact code
jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29
HTML5 MP3 music box playback effects
HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.
Player special effects
2024-02-29
HTML5 cool particle animation navigation menu special effects
HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29
jQuery visual form drag and drop editing code
jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29
Organic fruit and vegetable supplier web template Bootstrap5
An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03
Bootstrap3 multifunctional data information background management responsive web page template-Novus
Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02
Real estate resource service platform web page template Bootstrap5
Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02
Simple resume information web template Bootstrap4
Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02
Cute summer elements vector material (EPS PNG)
This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09
Four red 2023 graduation badges vector material (AI EPS PNG)
This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29
Singing bird and cart filled with flowers design spring banner vector material (AI EPS)
This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29
Golden graduation cap vector material (EPS PNG)
This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27
Home Decor Cleaning and Repair Service Company Website Template
Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09
Fresh color personal resume guide page template
Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29
Designer Creative Job Resume Web Template
Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
Modern engineering construction company website template
The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28
