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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...
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【BLE技术内幕】BLE技术揭秘 - 创客硬件开发 - 清泛IT论坛,有思想、有深度

...用send_LL(0x53,2402M)(注:2402M为信道频率)。这里还有一个问题,设备B怎么知道这个数据包是发给自己的还是其他人的,为此BLE引入access address概念,用来指明接收者身份,其中,0x8E89BED6这个access address比较特殊,它表示要发给周...
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Hidden features of mod_rewrite

...directories RewriteCond %{REQUEST_FILENAME} !-d # map requests to index.php and append as a query string RewriteRule ^(.*)$ index.php?query=$1 Since Apache 2.2.16 you can also use FallbackResource. Handling 301/302 redirects: RewriteEngine on # 302 Temporary Redirect (302 is the default, but ...
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How can I use break or continue within for loop in Twig template?

...milar behaviour to the built-in break and continue statements like in flat PHP. share | improve this answer | follow | ...
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PHP Error handling: die() Vs trigger_error() Vs throw Exception

In regards to Error handling in PHP -- As far I know there are 3 styles: 2 Answers 2 ...
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How to get a variable name as a string in PHP?

Say i have this PHP code: 24 Answers 24 ...
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PHP abstract properties

Is there any way to define abstract class properties in PHP? 9 Answers 9 ...
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How to create an array from a CSV file using PHP and the fgetcsv function

... FYI: str_getcsv() is only available from PHP 5.3.0 on. The project I am working on missed it by 1 version DOH! (we are using 5.2.9 atm). – Jim Ford Sep 16 '09 at 19:15 ...
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Convert a PHP script into a stand-alone windows executable

I want to automate a fairly simple task. For this I have written a small PHP script which I run from the command line using PHP-CLI. Now I want to hand over this script to someone but I do not want to: ...
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Stop caching for PHP 5.5.3 in MAMP

Installed MAMP on a new Macbook with PHP 5.5.3. 9 Answers 9 ...