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- CentOS 7.4 compile and install PHP7
- This article mainly introduces the steps on how to compile and install PHP7 in CentOS7.4. The article introduces it in detail through sample code, which has certain reference value for everyone's study or work.
- PHP7 3587 2023-02-17 15:04:02
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- Teach you to use two lines of code to add a 'non-empty merge' syntactic sugar to PHP7
- We know that starting from PHP 5.3, the ternary operator?: There is a concise way of writing it: "$b = $a?: 1; # $b === 1"; in PHP7, due to AST (Abstract Syntax Tree) ), the grammatical analysis is somewhat simplified...
- PHP7 3453 2023-02-17 15:02:01
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- How to upgrade to PHP 7.4 under Ubuntu?
- This article describes some features of the latest version of PHP7, as well as how to upgrade to PHP7.4 under Ubuntu and precautions.
- PHP7 7587 2023-02-17 15:00:02
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- isset in PHP7
- In PHP7, the isset method's judgment of objects has changed, so this article will talk about those changes and the problems that arise in the framework.
- PHP7 2835 2023-02-17 14:58:01
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- PHP7 installation Swoole tutorial
- This article will teach you step by step how to install PHP7 and Swoole.
- PHP7 2812 2023-02-17 14:56:02
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- How to maximize performance with PHP7
- PHP7 has been released. As the largest version upgrade and performance upgrade of PHP in 10 years, PHP7 has shown obvious performance improvements in multiple tests. However, in order for it to exert its maximum performance, there are still a few things Just wanted to remind you.
- PHP7 3439 2023-02-17 14:54:01
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- Improve PHP7 performance with Opcache extension
- Opcache is a Zend extension in PHP that can greatly improve the performance of PHP. Opcache improves the performance of PHP by storing the precompiled bytecode of PHP scripts in shared memory. The advantage of storing precompiled bytecode is that it saves the cost of each The overhead of loading and parsing PHP scripts.
- PHP7 3409 2023-02-17 14:52:02
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- Details---New arrow functions in PHP 7.4
- Detailed explanation of the new arrow function
- PHP7 2791 2023-02-17 14:50:01
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- How to use anonymous classes in PHP7
- After PHP7, the feature of anonymous classes was added to PHP. Anonymous classes and anonymous methods make PHP a more modern language and make our code development work more and more convenient. Therefore, this article teaches you how to use the new features of PHP7. Properties Anonymous class.
- PHP7 2920 2023-02-17 14:48:01
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- Implementing coroutines in PHP7
- This article will help you understand what coroutine is, what it does, and how to implement it in PHP7. As long as you read this article, you will know what coroutine is and how to implement it in PHP7.
- PHP7 3024 2023-02-17 14:46:02
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- Yaconf usage tutorial for PHP7
- Yaconf is a high-performance configuration management extension that can solve the problem that in general projects, PHP files are used for configuration, which causes the configuration file parsing to consume a lot of performance.
- PHP7 3469 2023-02-17 14:44:01
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- Ten pitfalls to avoid in PHP7 development
- Many new features and functions have been introduced in php7, and there are also obsolete features and functions. This has brought about some codes that were applicable to php7 before but are not very good in php7, so this article tells you how to avoid ten problems in php7. A pit.
- PHP7 2614 2023-02-17 14:42:02
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- PHP 7.4 arrow function usage
- Short closures, also called arrow functions, are short functions written in PHP. This feature is useful when passing closures to functions, such as when using the array_map or array_filter functions.
- PHP7 3064 2023-02-17 14:40:01
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- A brief introduction to the underlying design of PHP7 01-PHP7 language execution principle
- As an interpreted language, PHP is different from compiled languages. The compilation result is the instruction of the current CPU system. PHP source code can only be directly executed by the zend virtual machine when it is compiled into opcode.
- PHP7 2350 2023-02-17 14:38:02
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- PHP7.4 new extension method FFI detailed explanation
- FFI provides high-level languages to directly call each other. For PHP, FFI allows us to easily call various libraries written in C language. In fact, there are a large number of PHP extensions that are packages of some existing C libraries, such as some commonly used mysqli, curl, gettext, etc. There are also a large number of similar extensions in PECL.
- PHP7 2882 2023-02-17 14:36:01
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