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<?php $array = [ ['b', 'd', 'c', 'a', ''], ['c', 'a', 'd', '', ''], ['b', 'd', 'a', '', ''], ['c', 'd', 'a', 'b', ''] ]; var_export( array_map( fn($row) => array_values(array_diff($row, ['c'])), $array ) );
Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
array ( 0 => array ( 0 => 'b', 1 => 'd', 2 => 'a', 3 => '', ), 1 => array ( 0 => 'a', 1 => 'd', 2 => '', 3 => '', ), 2 => array ( 0 => 'b', 1 => 'd', 2 => 'a', 3 => '', 4 => '', ), 3 => array ( 0 => 'd', 1 => 'a', 2 => 'b', 3 => '', ), )
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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105.27 ms | 407 KiB | 5 Q