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How to check what user php is running as?

I need to detect if php is running as nobody. How do I do this? 16 Answers 16 ...
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微博为什么限制140字(附短信70字限制考) - 闲聊区 - 清泛IT社区,为创新赋能!

问题的提出申请过那么多的微博,数申请网易微博的动机最不纯,因为它的字数限制不是传说中的140字,而是163个字。当年觉得很可爱,于是就注册了,之后再也没登录过。今天在人人网转发状态,提示我超过140字了,突然就好...
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How do I close a connection early?

...at the process has started, but JQuery won't return the response until the PHP script is done running. 19 Answers ...
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How does facebook, gmail send the real time notification?

...JAX, it'll take a lot of the cross-compability problems away. In terms of PHP, you could simply poll an event log database table in your PHP script, and only return to the client when something happens? There are, I expect, many ways of implementing this. Implementing: Server Side: There appear ...
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UTF-8 all the way through

...rs. I wish I were kidding. Data Access: In your application code (e.g. PHP), in whatever DB access method you use, you'll need to set the connection charset to utf8mb4. This way, MySQL does no conversion from its native UTF-8 when it hands data off to your application and vice versa. Some driv...
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How can I count all the lines of code in a directory recursively?

We've got a PHP application and want to count all the lines of code under a specific directory and its subdirectories. We don't need to ignore comments, as we're just trying to get a rough idea. ...
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How do you reindex an array in PHP?

... This will do what you want: <?php $array = array(2 => 'a', 1 => 'b', 0 => 'c'); array_unshift($array, false); // Add to the start of the array $array = array_values($array); // Re-number // Remove the first index so we start at 1 $array = arra...
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Is there a PHP Sandbox, something like JSFiddle is to JS? [closed]

Is there a PHP Sandbox, something like JSFiddle is to JS? 1 Answer 1 ...
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做了个"外卖菜单选择器"App,才发现ListView和Spinner的区别这么...

...个组件就完事,结果在"用什么组件展示列表"这个问题上卡了整整两个小时——ListView还是Spinner?看着都差不多,实际用起来差别真不小。 需求分析 餐馆老板(也就是我妈)的要求: • 菜品按分类展示,至少30道...
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程序员之网络安全系列(六):动态密码 - 更多技术 - 清泛网 - 专注C/C++及内核技术

... 程序员之网络安全系列(五):数字证书以及12306的证书问题 我们使用了数字证书,确保了对方的公钥身份,也就是互联网中确定了要访问的网站就是你要访问的网站。 但是我们如何确定要访问这个网站的用户就是要访问的用...