The PHP assignment operators are used with numeric values to write a value to a variable. The basic assignment operator in PHP is "=". It means that the left ...
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What are PHP operators?
PHP Operator is a symbol i.e used to perform operations on operands. In simple words, operators are used to perform operations on variables or values. For example: $num=10+20;//+ is the operator and 10,20 are operands.
What is ?-> in PHP?
The null safe operator ?-> allows you to safely access properties and methods of an object without having to worry about whether the object is null or not. This feature was added in PHP 8.0 and Laravel 8 has implemented it for Eloquent models as well.
What does ?: do in PHP?
Finally, there is a single ternary operator, ? : , which takes three values; this is usually referred to simply as "the ternary operator" (although it could perhaps more properly be called the conditional operator). A full list of PHP operators follows in the section Operator Precedence.
What is the === operator in PHP?
The '===' operator is used for strict comparison in PHP. It checks if the values on both sides are equal and of the same type. Unlike '==', '===' does not perform type coercion. For example, "5" === 5 evaluates to false.
An operator is something that takes one or more values (or expressions, in programming jargon) and yields another value (so that the construction itself becomes ...
Oct 20, 2020 · What is null coalescing assignment ??= operator in PHP 7.4 (7 answers) ... For example, PHP Operators keeps descriptions of all operators, as ...
Dec 19, 2021 · Operators are used to performing operations on some values. In other words, we can describe operators as something that takes some values, ...
Comparison operators, as their name implies, allow you to compare two values. You may also be interested in viewing the type comparison tables, as they show ...