Php ?? operator

Php != operator

$a == $b	Equal	TRUE if $a is equal to $b after type juggling.
$a === $b	Identical	TRUE if $a is equal to $b, and they are of the same type.
$a != $b	Not equal	TRUE if $a is not equal to $b after type juggling.
$a <> $b	Not equal	TRUE if $a is not equal to $b after type juggling.
$a !== $b	Not identical	TRUE if $a is not equal to $b, or they are not of the same type.
$a < $b	Less than	TRUE if $a is strictly less than $b.
$a > $b	Greater than	TRUE if $a is strictly greater than $b.
$a <= $b	Less than or equal to	TRUE if $a is less than or equal to $b.
$a >= $b	Greater than or equal to	TRUE if $a is greater than or equal to $b.
$a <=> $b	Spaceship	An integer less than, equal to, or greater than zero when $a is less than, equal to, or greater than $b, respectively. Available as of PHP 7.

Similar codes

0 vote181 views1 answer
Kill php process mac
PHP
0 vote169 views1 answer
Laravel load models by id array
PHP Laravel
1 vote147 views1 answer
While loop in laravel
PHP Laravel
1 vote131 views2 answers
How console log laravel
PHP
0 vote138 views1 answer
Php file_get_contents html with special characters
PHP
6 votes148 views2 answers
Dd laravel query
PHP
0 vote152 views1 answer
Load-styles.php 403
PHP
0 vote172 views2 answers
Codeigniter 4 db seed
PHP CodeIgniter
2 votes150 views2 answers
Php reporting wrong time
PHP
10 votes157 views2 answers
Laravel success message
PHP Laravel