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Facebook API - How do I get a Facebook user's profile image through the Facebook API (without requir

...want to get the photo of. You can also use HTTPS as well. You can use the PHP's file_get_contents function to read that URL and process the retrieved data. Resource: http://developers.facebook.com/docs/api Note: In php.ini, you need to make sure that the OpenSSL extension is enabled to use thefi...
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How do you remove an array element in a foreach loop?

... Note that the 3rd parameter should be ARRAY_FILTER_USE_KEY in order to pass the key as $e here. – namezero Feb 5 '18 at 12:13 ...
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大数据不是万能的 - 资讯 - 清泛网 - 专注C/C++及内核技术

...地方。我们认为,大数据其实面对的不是99%的机构面对的问题,这个说法跟市场上很多的说法不大一样。 我们看一下,把这个额度分配到一万到十万区域。在这个领域从事信贷服务的,大家马上想到的是信用卡,也可能想到某...
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Download multiple files as a zip-file using php

... Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity. ...
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Call to undefined method mysqli_stmt::get_result

... Please read the user notes for this method: http://php.net/manual/en/mysqli-stmt.get-result.php It requires the mysqlnd driver... if it isn't installed on your webspace you will have to work with BIND_RESULT & FETCH! https://secure.php.net/manual/en/mysqli-stmt.bind-res...
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AsciiConversion 拓展问题:字母开头的会出现“C2”非预期字符 - App Inven...

做TCP通讯时遇到的问题,主要问题是:列表如果是字母开头就会出问题 发送这个列表 字母开头的都有这个问题,文本显示没有问题。 上面那个是程序 ,下面这个是测试工具 测试了一下: 1、ClientSocket拓展默认...
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How to force file download with PHP

... to require a file to be downloaded upon the user visiting a web page with PHP. I think it has something to do with file_get_contents , but am not sure how to execute it. ...
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PHP random string generator

I'm trying to create a randomized string in PHP, and I get absolutely no output with this: 59 Answers ...
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一文讲透区块链技术原理 - 资讯 - 清泛网 - 专注C/C++及内核技术

...定是可信的。 区块链技术原理的来源可归纳为一个数学问题:拜占庭将军问题。拜占庭将军问题延伸到互联网生活中来,其内涵可概括为:在互联网大背景下,当需要与不熟悉的对手方进行价值交换活动时,人们如何才能防止...
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PHP's array_map including keys

... Nice, thanks. In order to avoid messing the original array, here's what I eventually did (look my answer below) – José Tomás Tocino Oct 23 '12 at 21:08 ...