Online PHP editor | output for fkvD0

@ 2020-01-15T11:40:37Z

<?php

$data = array(
    array("start"=>"10:00AM","finish"=>"12:00PM","Rate"=>100),
    array("start"=>"10:00AM","finish"=>"12:00PM","Rate"=>100),
    array("start"=>"10:00AM","finish"=>"12:00PM","Rate"=>150),
);


//Serialize each value and gives a single diamentional array with serialized string value
$serialize = array_map("serialize", $data);

//Remove duplicate values
$uniqueSerialize = array_unique($serialize);

//Unserialize to bring back to original format (multidiamentional)
$data = array_map("unserialize", $uniqueSerialize);
print_r($data);

Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: Array ( [0] => Array ( [start] => 10:00AM [finish] => 12:00PM [Rate] => 100 ) [2] => Array ( [start] => 10:00AM [finish] => 12:00PM [Rate] => 150 ) )
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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