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How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?

... Try this: $str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', function ($match) { return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE'); }, $str); In case it's UTF-16 based C/C++/Java/Json-style: $str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', funct...
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What is SYSNAME data type in SQL Server?

... | edited Jun 3 at 14:30 answered Apr 19 '11 at 17:27 ...
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How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?

...25 Ovesh 4,72199 gold badges4747 silver badges6969 bronze badges answered Nov 14 '09 at 17:58 MortyMorty ...
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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification

... answered Aug 27 '12 at 17:42 Maxim MazinMaxim Mazin 3,14611 gold badge1818 silver badges1515 bronze badges ...
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How do I perform the SQL Join equivalent in MongoDB?

... Ahmad Baktash Hayeri 5,40433 gold badges2727 silver badges4141 bronze badges answered Nov 3 '15 at 23:35 Clayton GulickClayt...
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Screenshot Apps for iPhone simulator [closed]

...ardware->Device->iphone(Retina). You will be able capture images in 640 × 960 using cmd+S . share | improve this answer | follow | ...
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Sort a text file by line length including spaces

... spaces 1 dd equal len. Orig pos = 3 ff 5 dd equal len. Orig pos = 4 g share | improve this answer | follow | ...
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Proxies with Python 'Requests' module

...5 Tom 52544 silver badges1010 bronze badges answered Nov 27 '11 at 18:08 chownchown 47....
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jQuery object equality

... | edited Apr 2 '14 at 10:45 Liam 21.3k1717 gold badges8989 silver badges146146 bronze badges an...
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View markdown files offline [closed]

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