5. PHP APC & APCu 安裝使用

1.通過 pecl 安裝
	pecl search APC
	pecl install APC

2.源碼安裝
	wget ...
	phpize
	./configure
	make 
	make install

源碼下面有個  apc.php 腳本
           

https://www.zhihu.com/question/20029737

https://www.mnstory.net/2017/10/14/use-apcu-as-php-cache/