|
- PHP short-ternary (Elvis) operator vs null coalescing operator
594 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
- What does = gt; mean in PHP? - Stack Overflow
Arrays in PHP are associative arrays (otherwise known as dictionaries or hashes) by default If you don't explicitly assign a key to a value, the interpreter will silently do that for you
- 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!
- What is the . = (dot equals) operator in PHP? - Stack Overflow
Reference Guide: What does this symbol mean in PHP? (PHP Syntax) (24 answers) Closed 10 years ago What does the following line mean, particularly the operator =?
- 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
- What does ${ } mean in PHP syntax? - Stack Overflow
${ } (dollar sign curly bracket) is known as Simple syntax It provides a way to embed a variable, an array value, or an object property in a string with a minimum of effort If a dollar sign ($) is encountered, the parser will greedily take as many tokens as possible to form a valid variable name Enclose the variable name in curly braces to explicitly specify the end of the name <?php
- ?: operator (the Elvis operator) in PHP - Stack Overflow
And that's make the Elvis operator kinda useless in PHP imo The Elvis operator evaluate an expression and if it's true, it returns it else it return the last part
|
|
|