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- PHP7's Reids key space notification cooperates with TP5 to implement distributed delayed tasks
- This article mainly introduces Reids key space notification and TP5 to implement distributed delay tasks. I hope it will be helpful to friends in need!
- PHP7 3246 2023-02-17 12:04:02
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- PHP7 orphan process and zombie process
- Basic Concept We know that in Unix/Linux, under normal circumstances, the child process is created through the parent process, and the child process creates a new process. The end of the child process and the running of the parent process are an asynchronous process, that is, the parent process can never predict when the child process will end. When a process completes its work and terminates, its parent process
- PHP7 3419 2023-02-17 12:02:01
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- How to install PHP7 on macOS
- PHP stands for HyperText Preprocessor and is a server-side programming language. Initially it was developed for web development but now it is also used as a general purpose language. This article will introduce you to installing PHP on macOS.
- PHP7 4058 2023-02-17 12:00:02
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- A preliminary study on multiple processes in PHP7
- We all know that PHP is executed in a single process. PHP's handling of multi-concurrency mainly relies on the multi-process of the server or PHP-FPM and the reuse of their processes. However, the implementation of multi-process in PHP is also of great significance, especially when processing a large number of processes in the background Cli mode. Needless to say, the advantages of multiple processes when collecting data or running the background DEMON daemon. PHP and more
- PHP7 3580 2023-02-17 11:58:01
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- PHP kernel layer parsing deserialization vulnerability
- In the process of learning PHP, I found that some PHP features are difficult to understand, such as 00 truncation in PHP, MD5 defects, deserialization bypassing __wakeup, etc. I don't want to stick to the superficial understanding, but want to explore how the PHP core does it. The following is a deserialization vulnerability commonly used in CTF, CVE-2
- PHP7 3627 2023-02-17 11:56:02
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- I/O model of PHP7 kernel analysis
- 1. Synchronization: My client (C-side caller) has a function. Before the function ends, I wait for the result. 2. Asynchronous: I (the caller on the c side) calls a function and does not know the result of the function. The function will notify me after it has the result, that is, callback notification 3. Blocking: It means calling me (the callee on the s side, function), I (S-side callee, function)
- PHP7 3198 2023-02-17 11:54:01
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- PHP7 kernel analysis of CGI and FastCGI
- CGI: It is a protocol for data exchange between Web Server and Web Application. FastCGI: Same as CGI, it is a communication protocol, but it has some optimizations in efficiency than CGI. PHP-CGI: is PHP (Web Application
- PHP7 2644 2023-02-17 11:52:02
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- Some pitfalls encountered when upgrading PHP5.9 to PHP7 (php-fpm diagram)
- 1. Use $_GET to obtain all parameters. php7 will have one more parameter: _url. For example, the accessed address is http://127.0.0.1/Home/String/index2?a=12&b=19. At this time, the parameter _url = " Home/String/in
- PHP7 4210 2023-02-17 11:50:01
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- php7.3+redis3 installation under windows
- 1. Download the redis3.0 windows version https://github.com/MicrosoftArchive/redis/releases 2. Download the redis extension dll file corresponding to php7.3 https://windows.
- PHP7 8080 2023-02-17 11:48:02
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- Solve the problem that the isset method is always false after upgrading to php7
- A problem occurred after the company upgraded to php7. Something like this isset($post->user->name) is always false. The previous php 5.6 was normal, and the laravel version was 5.1.35 (it has not been upgraded for a long time). First look at isset isset
- PHP7 3189 2023-02-17 11:46:01
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- What is PHP 7?
- PHP 7 is a major version of the PHP programming language that is touted as a revolution in the way web applications are developed. This version is considered the most important change to PHP since the release of PHP 5 in 2004.
- PHP7 3786 2023-02-17 11:44:02
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- Solve the problem that php7 cannot load curl and reflect on it
- This article mainly introduces to you how to solve the problem of php7 unable to load curl and its reflection. I hope it will be helpful to friends in need! In order to quickly put out the fire, here is the solution: #Add LoadFile "E:\myServer\php\li to apache's main configuration file httpd.conf
- PHP7 4576 2023-02-17 11:42:01
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- How to install PHP7.3 on Debian 10?
- PHP 7.3 is the latest stable version available for installation. This article will introduce you to how to install the latest version of PHP on Debian systems. Now follow this tutorial to install PHP on Debian 10, (Buster). Debian 10 is still under development. Therefore, this tutorial uses Debian
- PHP7 6209 2023-02-17 11:40:01
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- New features from PHP5.5 to PHP7.2
- 1. Migrating from PHP 5.5.x to PHP 5.6.x Using expressions to define constants In previous PHP versions, static values must be used to define constants, declare properties, and specify default values for function parameters. You can now define constants using numeric expressions including numbers, string literals, and other constants.
- PHP7 3713 2023-02-17 11:38:02
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- How to enable Oracle OCI8 extension for Plesk PHP 7?
- This article mainly introduces how to enable Oracle OCI8 extension for Plesk PHP 7. I hope it will be helpful to friends in need! Note: This article applies to RHEL/CentOS distributions. 1. Install the devel packages required to build custom PHP 7 modules
- PHP7 3046 2023-02-17 11:36:01
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