... Be careful with this in PHP, the ternary operator associates the wrong way in PHP. Essentially, if foo is false, then the whole thing will evaluate to 4 without doing the other tests. – Tom Busby Mar 21 '15 at ...

... Redis. Let’s say you’ve written a site in php; for whatever reason, it becomes popular and it’s ahead of its time or has porno on it. You realize this php is so freaking slow, "I’m gonna lose my fans because they simply won’t wait 10 seconds for a page." You ha...

...to put the hidden input first, per many the other answers. If you're using PHP, you can then do away with the javascript dependency, because only the last value gets used. – Ben Sep 13 '13 at 17:40 ...

...后，所有的mysql文件都在指定的目录或者data目录下面，而php默认只会通过 temp mysql.sock路径寻找soc...原因分析： 手动编译安装mysql指定位置后，所有的mysql文件都在指定的目录或者data目录下面，而php默认只会通过/temp/mysql.sock路径...

phpcms v9类别调用方法phpcms v9默认后台有类别管理，但是没有按照类别浏览的功能，本文正是为了弥补这个不足。phpcms v9默认后台有类别管理，但是没有按照类别浏览的功能，本文正是为了弥补这个不足。 在需要调用类别的地方...

...证每次加载的时候都使用你编辑好的配置文件。 F.安装PHP Redi扩展 这里采用PECl安装方式 sudo pecl install redis 执行完毕后说明已经安装完成，编辑php.ini 加入下面这一句 extension=redis.so 然后重启web 服务并重启PHP-FPM,在phpi...

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1. define defined混淆了