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Discuz开启帖子快速回复,设置无效 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...帖子快速回复,设置无效 source module forum forum_viewthread.php$fastpost = $_G['setting']['fastpost'] && !$_G['forum_thread'...\source\module\forum\forum_viewthread.php $fastpost = $_G['setting']['fastpost'] && !$_G['forum_thread']['archiveid'] && ($_G['forum']['status'] != 3 || $_...
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How to change collation of database, table, column?

... You can run a php script. <?php $con = mysql_connect('localhost','user','password'); if(!$con) { echo "Cannot connect to the database ";die();} mysql_select_db('db...
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CMap用法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...Y要选LPCTSTR。 遇到好几个人说CMap在用CString做key类型时有问题,说用int和DWORD就可以,用CString就不行。因此很多人推荐使用MFC中的CMapStringToPtr之类。关键是ARG_KEY要选LPCTSTR,否则编译报错。 CMap<CString, LPCTSTR, int, int> typeMap; typeM...
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C#中数组、ArrayList和List三者的区别 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...报错,且不能通过编译。这样就避免了前面讲的类型安全问题与装箱拆箱的性能问题了。 总结: 数组的容量是固定的,您只能一次获取或设置一个元素的值,而ArrayList或List<T>的容量可根据需要自动扩充、修改、删除或插入数...
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PHP Multidimensional Array Searching (Find key by specific value)

...oossible solution is based on the array_search() function. You need to use PHP 5.5.0 or higher. Example $userdb=Array ( (0) =&gt; Array ( (uid) =&gt; '100', (name) =&gt; 'Sandra Shush', (url) =&gt; 'urlof100' ), (1) =&gt; Array ( (uid) =&gt; '5465', ...
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How to get a one-dimensional scalar array as a doctrine dql query result?

... PHP &lt; 5.5 You can use array_map, and since you only have on item per array, you can elegantly use 'current' as callback, instead of writing a closure. $result = $em-&gt;createQuery("SELECT a.id FROM Auction a")-&gt;getS...
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MySQL query String contains

...ttacks. Also, mysql_real_escape_string is going to be deprecated in future PHP releases. – Jack Tuck Feb 3 '14 at 21:24 11 ...
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WCF:使用Array替代List - 更多技术 - 清泛网 - 专注IT技能提升

...le exaple is only to show high duplex performance. } } 搜索这个问题的解决方案花了我相当数量的时间,然后以字节数组(array of bytes)替换List<byte>得到了更好的结果:CPU基本1-2%。为什么几乎相同类型的数据结果存在这么大的差异? ...
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WCF:使用Array替代List - 更多技术 - 清泛网 - 专注IT技能提升

...le exaple is only to show high duplex performance. } } 搜索这个问题的解决方案花了我相当数量的时间,然后以字节数组(array of bytes)替换List<byte>得到了更好的结果:CPU基本1-2%。为什么几乎相同类型的数据结果存在这么大的差异? ...
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WCF:使用Array替代List - 更多技术 - 清泛网移动版 - 专注IT技能提升

...le exaple is only to show high duplex performance. } } 搜索这个问题的解决方案花了我相当数量的时间,然后以字节数组(array of bytes)替换List<byte>得到了更好的结果:CPU基本1-2%。为什么几乎相同类型的数据结果存在这么大的差异? ...