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java.net.ConnectException: Connection refused

...droid emulator by specifying proper URL like http://localhost/my_api/login.php . And I was getting connection refused error" Point to note - When I just went to browser on the PC and use the same URL (http://localhost/my_api/login.php) I was getting correct response so the Problem in my case was t...
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How can I make PHP display the error instead of giving me 500 Internal Server Error [duplicate]

...ew server (I have full root, so if I need to configure it somewhere in the php.ini, I can.) Or perhaps its something with Apache? ...
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How to get the first word of a sentence in PHP?

... Using modern PHP syntax you can just do explode(' ',trim($myvalue))[0] – Elly Post Apr 1 '16 at 6:28 2 ...
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What generates the “text file busy” message in Unix?

... If trying to build phpredis on a Linux box you might need to give it time to complete modifying the file permissions, with a sleep command, before running the file: chmod a+x /usr/bin/php/scripts/phpize \ && sleep 1 \ && /u...
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How to send a GET request from PHP?

I'm planning to use PHP for a simple requirement. I need to download a XML content from a URL, for which I need to send HTTP GET request to that URL. ...
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PHP编译安装时常见错误解决办法,php编译常见错误 - 更多技术 - 清泛网 - ...

PHP编译安装时常见错误解决办法,php编译常见错误PHP编译安装时常见错误解决办法,php编译常见错误This article is post on https: coderwall.com p ggmpfaconfigure: error: xslt-...PHP编译安装时常见错误解决办法,php编译常见错误 This article is po...
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How do you parse and process HTML/XML in PHP?

...prefer using one of the native XML extensions since they come bundled with PHP, are usually faster than all the 3rd party libs and give me all the control I need over the markup. DOM The DOM extension allows you to operate on XML documents through the DOM API with PHP 5. It is an implementation...
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How do I match any character across multiple lines in a regular expression?

..., but there should be a modifier that you can add to the regex pattern. In PHP it is: /(.*)<FooBar>/s The s at the end causes the dot to match all characters including newlines. share | imp...
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PHP Pass by reference in foreach [duplicate]

...); foreach ($a as &$v) { } foreach ($a as $v) { echo $v.'-'.$a[3].PHP_EOL; } As you can see, the last array item takes the current loop value: 'zero', 'one', 'two', and then it's just 'two'... : ) share |...
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Highlight the difference between two strings in PHP

What is the easiest way to highlight the difference between two strings in PHP? 13 Answers ...