...ycle. Any method of sending a request for a URL (or a SQL statement, or a etc.) is going to wait for some kind of response. You'll need some kind of secondary system running on the local machine to achieve this (google around for "php job queue") ...

...using it requires to needlessly import another thing to trust (i.e no bugs/etc in the PHPMailer). To not blindly trust one would require one to look at the at least 3155 lines sloc (115.456 kb) of code. Given the alternative purely mail() using answers this seems like a worse tradeoff. The alternati...

...ession, converting the downloaded video, handling all kinds of statistics, etc. fastcgi_finish_request() can invoke executing shutdown function. Note: fastcgi_finish_request() has a quirk where calls to flush, print, or echo will terminate the script early. To avoid that issue, you can call ign...

...ntain by network administrators. For example you can: use the same login/passwd to login on an Intranet and on your local computer. give specific permissions to a group of user. For example some could access some specific page of your Intranet, or some specific directories on a shared drive. get a...

...情况。随后我尝试电脑里第二浏览器maxthon时并未出现此问题，此时，我大概猜到是怎么回事了…… ◆起因 大家先听我慢慢道来，这跟前不久我们跟踪报道的Hacking Team（以下简称HT）400GB内部资料泄露事件有莫大联系。如果说...

...单，而且很多时候推荐也是很准确的。然而它也存在一些问题： 依赖于准确的用户评分； 在计算的过程中，那些大热的物品会有更大的几率被推荐给用户； 冷启动问题。当有一名新用户或者新物品进入系统时，推荐将无从依...

程序员之网络安全系列（五）：数字证书以及12306的证书问题前文回顾假如，明明和丽丽相互不认识，明明想给丽丽写一封情书，让隔壁老王送去如何保证隔壁老王不能看到情书内容？（保密性)如何保证隔壁...前文回顾 假如，...

...的处理能力，那么接收方会出现丢包。为了避免出现此类问题，流量控制要求数据传输双方在每次交互时声明各自的接收窗口「rwnd」大小，用来表示自己最大能保存多少数据，这主要是针对接收方而言的，通俗点儿说就是让发...

...l check for the lower number versions without checking for version 10, 20, etc. '/(?i)msie [1-8]\./' – michaellindahl Feb 11 '14 at 20:04  |  ...

创建增量同步Oracle物化视图问题我们采用Oracle的物化视图增量刷新机制定时将数据库A上的某个表的数据同步到另一个数据库B上。我们常用的最简单的实现步骤是这样。首先在数...我们采用Oracle的物化视图增量刷新机制定时将数...