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Teach you to install php7 and coexist with php5

I have built a lamp environment on the server before, and I want to switch to the more powerful nginx as the server software, and I also want to upgrade php5 to php7. There is no need to go into details about installing nginx: sudo apt-get install nginx, and modify the apache port before starting ng.

Feb 24, 2021 pm 05:56 PM

php7

Learn about installing redis extension for php7 in centos7

This column introduces the installation of redis extensions, especially the installation of extensions in centos7. Friends in need can take a look and understand. If you have any questions, you can discuss them. You are welcome to leave a message in the comment area.

Feb 24, 2021 am 09:45 AM

centos7 php7 redis扩展

Summarize the new features of each version of PHP 7.x

PHP7 should be a modern PHP in addition to the basics. Because in PHP7, strong type definitions and some grammatical writing methods, such as combined comparison operators, define() can define arrays and other features. The formal introduction begins below, starting with PHP7.0.

Feb 23, 2021 am 09:46 AM

php7版本

Record php7 installation commands under Linux

Today, the PHP7 tutorial column will introduce what are the php7 installation commands under Linux. A brief summary. Friends in need can take a look. Let's learn together and go in together. If you have any questions, you can discuss them in the comment area.

Feb 22, 2021 am 09:25 AM

Linux php7安装

Learn php7 to configure mysqli and use mysqli to connect to mysql

If you use wamp and lamp environments to build a php web, it is generally not easy to encounter such a problem: php7 Class ‘mysqli’ not found in. However, I recently learned php web crawlers and data processing, and directly used php7 as the crawler script in cmd.

Feb 20, 2021 am 09:24 AM

php7 mysqli mysqli连接mysql

Upgrade PHP7 to avoid pitfalls

I heard before that the php7 version has been greatly improved, and finally the company's projects will be upgraded to PHP7. Before upgrading, I read some introductions compiled by everyone and found that this version has major changes from the bottom up. Of course, the efficiency has also been improved a lot. In addition to some new functions (everyone has already written about this completely, I will write some that I haven’t seen, and I will update it slowly as the project progresses)

Feb 19, 2021 am 09:33 AM

PHP7

Introducing PHP7+Swoole/Nginx/Golang performance comparison

Use the apache bench tool to perform stress testing on Nginx static pages, Golang Http programs, and PHP7+Swoole Http programs. On the same machine, a benchmark test of 1 million concurrent HTTP requests was performed.

Feb 18, 2021 pm 05:59 PM

go php7

Give full play to the high performance of PHP7 and become a good salted fish

A little PHP blog shares how to take advantage of the high performance in the PHP7 version. PHP7 has been released for some time, but there are still many friends who are still using PHP5.6 to develop projects. Some friends have used PHP7 only to hear that it is high-performance. version of...

Feb 17, 2021 am 09:11 AM

PHP7

What is a high-performance, simple, cross-platform code encryption extension for PHP7

Introducing a simple, high-performance, cross-platform PHP7 code encryption extension source code address: GitHub Features are simple and fast, after actual testing, almost no impact on performance Compatible with other extensions such as OPcache, Xdebug Support Linux, macOS, Windows and other systems Compatible with Apache, Nginx + PHP -fpm...

Feb 16, 2021 am 10:17 AM

PHP7 代码加密扩展

PHP 7.4 new features: functionality, deprecation, speed

In fact, even though PHP 7.4 significantly improved performance and improved code readability, PHP 8 will still be a real milestone in PHP performance now that the JIT inclusion recommendations have been approved.

Feb 15, 2021 am 09:19 AM

php7.4

Php7.3 installation steps

The PHP7 column introduces the detailed installation steps. Friends in need can take a look. If you have any views and opinions, leave them in the comment area. I hope it can help everyone.

Feb 14, 2021 am 10:19 AM

Php7.3安装

Introducing the pitfalls of Xdebug not supporting php7.0

Summary of the problem record of Xdebug prompt that does not support php7.0. Xdebug installation and tossing xampp. Select the Xdebug version. Summary of the problem record of Xdebug prompt that does not support php7.0. The tutorial quickly configured xdebug and debugged it with phpstorm for a few days. Because the old project code was too old, there were various problems running on php7.3 (many methods have been deprecated), and then I searched for xampp...

Feb 13, 2021 am 10:19 AM

Xdebug php7.0

Ten pitfalls to avoid in PHP7

As we all know, PHP7 has a high usage rate. Friends in need can take a look and list some pitfalls that are easy to trip up, and give explanations of methods. The methods are capable and effective.

Feb 12, 2021 am 10:13 AM

PHP7

Tips to improve PHP7 performance using OPcache extension

No matter where I am, I will reply you immediately when I see the email.My Email: echo "YUBzYW1lZ28uY29tCg==" | base64 -d Preface It's half past eleven, and it's time to settle. When PHP is running, there is such a process. First, the PHP code...

Feb 11, 2021 am 10:18 AM

OPcache PHP7