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<?php $obj = new SplFileObject('http://www.stackoverflow.com/'); $norewind = new NoRewindIterator($obj); $caching = new CachingIterator($norewind); $limit = new LimitIterator($caching, 80, 30); foreach ($limit as $i => $line) { printf("%03d: %s", $i, $line); }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught RuntimeException: SplFileObject::__construct(): php_network_getaddresses: getaddrinfo for www.stackoverflow.com failed: System error in /in/PqvoK:3 Stack trace: #0 /in/PqvoK(3): SplFileObject->__construct('http://www.stac...') #1 {main} thrown in /in/PqvoK on line 3
Process exited with code 255.

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