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run code in 300+ PHP versions simultaneously
<?php $array = [ ['Walter', 'White'], ['Marie', 'Schrader'], ['Marie', 'Schrader'], ['Hank', 'Schrader'], ]; var_export( array_unique($array, SORT_REGULAR) );
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
array ( 0 => array ( 0 => 'Walter', 1 => 'White', ), 1 => array ( 0 => 'Marie', 1 => 'Schrader', ), 3 => array ( 0 => 'Hank', 1 => 'Schrader', ), )
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
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51.07 ms | 407 KiB | 5 Q