...portant to notice the & at the end of the command (as pointed out by @netcoder). This UNIX command runs a process in the background. The extra variables surrounded in single quotes after the path to the script are set as $_SERVER['argv'] variables that I can call within my script. The email s...

...nted aspect, the prepared statements, the fact that it becomes a standard, etc. But I know that most of the time, convincing somebody works better with a killer feature. So there it is: A really nice thing with PDO is you can fetch the data, injecting it automatically in an object. If you don't wan...

...ge benefit. It will let you execute scripts/programs such as vim, dialog, etc, letting those programs handle control and returning to your script only when they are done. If you use system() or exec() to execute those scripts/programs, it simply won't work. Gotcha: For some reason, you can't exec...

...f x is in dir1/dir2/dir3/x.php, the file included will be dir1/dir2/a.php, etc. Or am I wrong? – José Ramón Nov 20 '14 at 19:54 1 ...

...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...

...tents() func. Curl enables you to set more options like POST data, cookies etc which file_get_contents() does not provide. – Dinesh Nagar Aug 22 '14 at 8:18 ...

... There can be numerous combinations for these characters like !====, !==! etc.. etc.. Operator combinations should be in unique format, unique order, unique combinations (all characters wont combine with all other characters) and definitely, without any space between them. Check the operators list...

...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...