What exactly is swoole?

In fact, the swoole extension has nothing to do with the PHP framework.

In the minds of programmers of other programming languages, PHP has always been a set of HTML pages. The so-called PHP programmers are engaged in secondary development of WordPress and discuz. They can earn three to five thousand losers a month. Compared with me, a big Java engineer, they are extremely low. (Recommended learning: swoole video tutorial)

But after everyone hacked PHP for a long time, they discovered that PHP has become more and more popular in recent years, and the salary of PHPers is not low at all. . Take our company as an example. I once interviewed a PHP programmer who worked for more than three years, and his skills were average. Later, the company offered him 20,000/m and accepted him. The average of better quality ones is 30,000-40,000/m.

As a PHP programmer, I know very well that PHP does have many limitations, such as Unix system programming, network communication programming, and asynchronous io, which most PHPers do not understand.

There is indeed no such thing in the PHP world. The Swoole open source project was born to make up for PHP's shortcomings in these aspects.

Unlike WordPress products, swoole is actually an engine for network communication and asynchronous io, and a basic library. PHPer can use swoole to implement functions that PHP could not achieve in the past. swoole opens the door to another world for PHPer.

Swoole: PHP asynchronous network communication engine for production environments

enables PHP developers to write high-performance asynchronous concurrent TCP, UDP, Unix Socket, HTTP, WebSocket service. Swoole can be widely used in the Internet, mobile communications, enterprise software, cloud computing, online games, Internet of Things (IOT), Internet of Vehicles, smart homes and other fields.

Using PHP Swoole as the network communication framework can greatly improve the efficiency of the enterprise IT R&D team and focus more on developing innovative products.

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