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- PHP short-ternary (Elvis) operator vs null coalescing operator
Can someone explain the differences between ternary operator shorthand (?:) and null coalescing operator (??) in PHP? When do they behave differently and when in the same way (if that even happens)
- How do the PHP equality (== double equals) and identity (=== triple . . .
PHP Double Equals == equality chart: PHP Triple Equals === Equality chart: Source code to create these images: PHP equality charts Guru Meditation Those who wish to keep their sanity, read no further because none of this will make any sense, except to say that this is how the insanity-fractal, of PHP was designed NAN != NAN but NAN == true
- php - What does === mean? - Stack Overflow
In PHP you may compare two values using the == operator or === operator The difference is this: PHP is a dynamic, interpreted language that is not strict on data types It means that the language itself will try to convert data types, whenever needed echo 4 + "2"; output is 6 The output is integer value 6, because + is the numerical addition operator in PHP, so if you provide operands
- What does the . = operator mean in PHP? - Stack Overflow
What does the = operator mean in PHP? Asked 12 years, 5 months ago Modified 5 years, 6 months ago Viewed 65k times
- Whats the difference between :: (double colon) and - gt; (arrow) in PHP?
The difference between static and instantiated methods and properties seem to be one of the biggest obstacles to those just starting out with OOP PHP in PHP 5 The double colon operator (which is called the Paamayim Nekudotayim from Hebrew - trivia) is used when calling an object or property from a static context
- Start learning PHP — Useful resources for beginners and advanced
Start learning PHP — Useful resources for beginners and advanced! If you're wondering where to start from learning the PHP language or needing some more knowledge to deep dive into the language, you are on the right place! I want to share with you some links with useful materials to start learning All you need is the motivation to learn and go ahead!
- operators - Not equal to != and !== in PHP - Stack Overflow
Not equal to != and !== in PHP [duplicate] Asked 14 years, 11 months ago Modified 2 months ago Viewed 285k times
- Reference Guide: What does this symbol mean in PHP? (PHP Syntax)
What is this? This is a collection of questions that come up now and then about syntax in PHP This is also a Community Wiki, so everyone is invited to participate in maintaining this list This qu
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