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빠른 array_unique() 본문

PHP

빠른 array_unique()

4번독수리 2015. 4. 28. 11:47

array_keys(array_flip($array));

http://stackoverflow.com/questions/5036504/php-performance-question-faster-to-leave-duplicates-in-array-that-will-be-searc#comment19991540_5036538

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