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php能做什么?

Jun 06, 2016 pm 08:11 PM
php What about

最近好象关于PHP能做什么的话题又出来了。其实说白了,PHP啥都能做,进可攻退可守。有人说,PHP没有多线程,没有这没有那。其实很多人都用PHP实现了这些功能。 先说其他的,上次thinkinlamp聚会的时候,一位台湾朋友就展示了php用来做类似单片机功能的事情。

 最近好象关于PHP能做什么的话题又出来了。其实说白了,PHP啥都能做,进可攻退可守。有人说,PHP没有多线程,没有这没有那。其实很多人都用PHP实现了这些功能。

先说其他的,上次thinkinlamp聚会的时候,一位台湾朋友就展示了php用来做类似单片机功能的事情。也从侧面证明了,PHP可以搞类似驱动的事情(也只能在linux下面,毕竟linux下面任何东西都是文件)

PHP还能做什么?有人用php来自己做Web服务器。或许有人说了,PHP自带不是有PHP -S xxx:81吗?其实是很多人用socket自己实现了webserver。

还有人说PHP没有多线程,但PHP在linux下面fork进程后,也能算是当成多线程了吧。

只是目前可能是异步在实现上没有那么好吧。

有些项目大家可以看看的,先不谈有人直接用C实现PHP的框架,这没意思,为了提升性能,这些代码我们都看不到了。

不过,有些纯用PHP实现的玩意可以学习一下。这些代码,也不错,思路更不错

1、reactphp

2、aopphp

3、国内的swolephp

这些都是改变思路的程序,如果你要学多进程,其实,你可以看APNSPHP,即能用来当成apns server,你也可以照着学多进程的程序。

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