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 …
What is the use of the @ symbol in PHP? - Stack Overflow
Jun 23, 2009 · I have seen uses of @ in front of certain functions, like the following: $fileHandle = @fopen($fileName, $writeAttributes); What is the use of this symbol?
Reference assignment operator in PHP, =& - Stack Overflow
Nov 20, 2009 · The PHP manual has a section titled References Explained which every PHP programmer should read. It's important to understand that references in PHP are not a data …
Start learning PHP — Useful resources for beginners and advanced
Oct 28, 2023 · 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 …
What is <=> (the 'Spaceship' Operator) in PHP 7? - Stack Overflow
May 21, 2015 · PHP 7 introduced the Spaceship (<=>) operator. What is it and how does it work?
Newest Questions - Stack Overflow
Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Try Teams for free Explore Teams
How to resolve cURL Error (7): couldn't connect to host?
Mar 29, 2012 · Context I'm rebuilding the server side for an app that uses php routines to return various bits of data from internal sources as well as external APIs for a map based app. I have …
php - Difference between require, include, require_once and …
In modern PHP programming, you mainly use require_once only once to include your autoloader class (composer autoloader often), and it will load all of your classes and functions (functions …
Remove warning messages in PHP - Stack Overflow
Jan 1, 2010 · I have some PHP code. When I run it, a warning message appears. How can I remove/suppress/ignore these warning messages?
how to get id from URL using php - Stack Overflow
how to get id from URL using php Asked 11 years, 4 months ago Modified 4 years, 2 months ago Viewed 148k times