null coalescing operator
Sign in to saveAlso known as Logical Defined-Or operator, ?? operator
binary operator that is part of the syntax for a basic conditional expression in several programming languages
Connections
conditional operator
Entity
PHP
Entity
programming language
Entity
Q2005
Entity
Q2370
Entity
Q42478
Entity
Q850
Entity
Q364
Entity
R
Entity
binary operation
Entity
Q575650
Entity
Q3816639
Entity
PostgreSQL
Entity
Q17118377
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Oracle Database
Entity
Objective-C
Entity
Microsoft SQL Server
Entity
Q840410
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TypeScript
Entity
Q319417
Entity