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run code in 300+ PHP versions simultaneously
<?php version_compare(PHP_VERSION, '5.3.0', '>=') or die('SKIPPED'); $dir = new RecursiveDirectoryIterator(__DIR__); foreach ($dir as $fileinfo) { printf("%s %s\n", $fileinfo, $dir->isDot() ? "OMG A DOT!!" : ""); }
Output for git.master, git.master_jit, rfc.property-hooks
/in/. OMG A DOT!! /in/.. OMG A DOT!! /in/PqIuC

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