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Twitter API returns error 215, Bad Authentication Data

... A very concise code without any other php file include of oauth etc. Please note to obtain following keys you need to sign up with https://dev.twitter.com and create application. <?php $token = 'YOUR_TOKEN'; $token_secret = 'YOUR_TOKEN_SECRET'; $consumer_key ...
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How can I output a UTF-8 CSV in PHP that Excel will read properly?

...re Office 2016. Newer versions (from Office 365) do now support UTF-8. In order to output UTF-8 content that Excel both on Windows and OS X will be able to successfully read, you will need to do two things: Make sure that you convert your UTF-8 CSV text to UTF-16LE mb_convert_encoding($csv, 'UTF...
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PHP session lost after redirect

How do I resolve the problem of losing a session after a redirect in PHP? 35 Answers 3...
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PHP foreach change original array values

... In PHP, passing by reference (&) is ... controversial. I recommend not using it unless you know why you need it and test the results. I would recommend doing the following: foreach ($fields as $key => $field) { if (...
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How to check that an object is empty in PHP?

How to find if an object is empty or not in PHP. 11 Answers 11 ...
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Facebook share link without JavaScript

... You could use <a href="https://www.facebook.com/sharer/sharer.php?u=#url" target="_blank">Share</a> Currently there is no sharing option without passing current url as a parameter. You can use an indirect way to achieve this. Create a server side page for example: "/sharer....
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Stack Overflow:StackExchange网络不同主题网站的”祖父“ - 更多技术 - ...

...最早设立的是Stack Overflow,即一个供程序员互相解答编程问题的问答网站,随后我们试图将同样的技术推广到编程之外的领域,比如说烹饪、摄影等等,每个主题的问答站点就都称为StackExchange,合起来也就是StackExchange网络。因...
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How can I echo HTML in PHP?

...al to do all your necessary data processing before displaying any data, in order to separate logic and presentation. The data display itself could be at the bottom of the same PHP file or you could include a separate PHP file consisting of mostly HTML. I prefer this compact style: <?php /*...
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译文:理解Java中的弱引用 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...。既然它们是一些不知名的概念,我简单就着前面的三个问题来说明一下。 强引用(Strong Reference) 强引用就是我们经常使用的引用,其写法如下 StringBuffer buffer = new StringBuffer(); 上面创建了一个StringBuffer对象,并将这个对象的...
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PHP/MySQL insert row then get 'id'

... The PDO equivalent is PDO::lastInsertId (us3.php.net/manual/en/pdo.lastinsertid.php). – Matthew Flaschen May 22 '09 at 11:18 11 ...