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<?php $strOne = "Programming requires life long learning #learning #stackoverflow #programming"; $strTwo = "\n\n"; echo preg_replace('/#\w/', "$strTwo$0", $strOne, 1);
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Programming requires life long learning #learning #stackoverflow #programming

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69.92 ms | 1115 KiB | 4 Q