大约有 17,000 项符合查询结果(耗时:0.0307秒) [XML]

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How to convert all tables from MyISAM into InnoDB?

... <?php // connect your database here first // // Actual code starts here $sql = "SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'your_database_name' AND ENGINE = 'MyIS...
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微博为什么限制140字(附短信70字限制考) - 创意 - 清泛网 - 专注C/C++及内核技术

微博为什么限制140字(附短信70字限制考)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...问题的提出 申请过那么多的微博,数申...
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What is SQL injection? [duplicate]

...ta or even changing data that they shouldn't be allowed to do. Example in PHP: $password = $_POST['password']; $id = $_POST['id']; $sql = "UPDATE Accounts SET PASSWORD = '$password' WHERE account_id = $id"; Now suppose the attacker sets the POST request parameters to "password=xyzzy" and "id=acc...
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Difference between and

... get submitted. Sample HTML form (index.html): <form action="checkout.php" method="POST"> <!-- this won't get submitted despite being named --> <input type="button" name="button1" value="a button"> <!-- this one does; so the input's TYPE is important! --> <inpu...
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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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Function to calculate distance between two coordinates

... 这个问题问了JavaScript的答案。. You have to convert it to english :) – VulfCompressor Oct 12 '15 at 15:56 ...
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OnInitUpdate、OnUpdate、OnDraw与OnPaint - C/C++ - 清泛网 - 专注C/C++及内核技术

...。 在用户进行输入后如何使视的状态得到更新?这个问题在一个文档对应一个视图时是不存在的,但是现在有一个文档对应了两个视图,当在一个视上进行了 输入时如何保证另一个视也得到通知呢?MFC的做法是利用文档来处...
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StackOverflow程序员推荐:每个程序员都应读的30本书 - 杂谈 - 清泛网 - 专...

...尔、巴赫书》。他极为深入研究了程序员每日都要面对的问题:递归、验证、证明和布尔代数。这是一本很出色的读物,难度不大,偶尔有挑战,一旦你要鏖战到底,将是非常值得的。 – Jonik 13. 《代码整洁之道》 推荐数...
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Get week of year in JavaScript like in PHP

How do I get the current weeknumber of the year, like PHP's date('W') ? 19 Answers 19...
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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 || $_...