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run code in 300+ PHP versions simultaneously
<?php $pdo = new \PDO('sqlite::memory:'); $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_SILENT); $pdo->getAttribute(1);
Output for 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: PDO::getAttribute(): SQLSTATE[IM001]: Driver does not support this function: driver does not support that attribute in /in/0hf0u on line 6

preferences:
196.45 ms | 404 KiB | 244 Q