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How to convert array to SimpleXML

How can I convert an array to a SimpleXML object in PHP? 33 Answers 33 ...
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How to host a Node.Js application in shared hosting [closed]

... can run node.js server on a typical shared hosting with Linux, Apache and PHP (LAMP). I have successfully installed it, even with NPM, Express and Grunt working fine. Follow the steps: 1) Create a new PHP file on the server with the following code and run it: <?php //Download and extract the l...
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How do I convert a PDF document to a preview image in PHP? [closed]

... You need ImageMagick and GhostScript <?php $im = new imagick('file.pdf[0]'); $im->setImageFormat('jpg'); header('Content-Type: image/jpeg'); echo $im; ?> The [0] means page 1. sha...
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What's the fastest way to read a text file line-by-line?

...n a 511 KB file), probably due to how String.Split is implemented. It also allocates an array for all the lines increasing the memory required compared to your solution. using (var streamReader = File.OpenText(fileName)) { var lines = streamReader.ReadToEnd().Split("\r\n".ToCharArray(), StringSpl...
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How to remove duplicate values from an array in PHP

How can I remove duplicate values from an array in PHP? 24 Answers 24 ...
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Is == in PHP a case-sensitive string comparison?

I was unable to find this on php.net. Is the double equal sign ( == ) case sensitive when used to compare strings in PHP? 7...
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SparseArray vs HashMap

...ypes, even though not all of them are publicly available. Benefits are: Allocation-free No boxing Drawbacks: Generally slower, not indicated for large collections They won't work in a non-Android project HashMap can be replaced by the following: SparseArray <Integer, Object>...
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Laravel blank white screen

My laravel site was working before, I recently upgraded to Apache 2.4 and PHP 5.5.7. 31 Answers ...
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Performance - Date.now() vs Date.getTime()

... Is this because Date(optional).getTime(); has to allocate space to get a new Date object before getting the current time? – Charlie G Sep 20 '12 at 17:07 ...
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How to repair a serialized string which has been corrupted by an incorrect byte count length?

...en ( $data2 )) ? strlen ( $data1 ) : strlen ( $data2 ); echo $data1 . PHP_EOL; echo $data2 . PHP_EOL; for($i = 0; $i < $max; $i ++) { if (@$data1 {$i} !== @$data2 {$i}) { echo "Diffrence ", @$data1 {$i}, " != ", @$data2 {$i}, PHP_EOL; echo "\t-> ...