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

4 votes235 views6 answers
Create project laravel
PHP Laravel
1 vote201 views2 answers
Laravel form
PHP Laravel
0 vote213 views3 answers
Writing into the database with one click laravel
PHP Laravel
1 vote185 views2 answers
Php regex remove file extension
PHP
0 vote186 views1 answer
Php program to validate phone number using regular expression
PHP
0 vote184 views1 answer
Php array_map passing parameters
PHP
0 vote170 views1 answer
Vscode open php tag autocomplete
PHP
0 vote233 views1 answer
How to get shop page url in wordpress
PHP Wordpress
11 votes177 views3 answers
Get full url php
PHP
2 votes185 views1 answer
A complete piece of nice and clear PHP code returning JSON
PHP