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<?php $string = ' The quick brown fox jumped over the lazy dog.'; $patterns = array(); $patterns[0] = $x; $replacements = array(); $replacements[0] = ''; echo preg_replace('/^\s*/', '', $string); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $x in /in/NAdrh on line 4 The quick brown fox jumped over the lazy dog.

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