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 …
syntax - What does "->" or "=>" mean in PHP? - Stack Overflow
Dec 26, 2012 · since PHP 7.4 => operator is also used for the arrow functions, a more concise syntax for anonymous functions. since PHP 8.0 => operator is also used to define hands in the …
How do the PHP equality (== double equals) and identity
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 …
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 …
Newest 'php' Questions - Stack Overflow
PHP is a widely used, open source, general-purpose, multi-paradigm, dynamically typed and interpreted scripting language designed initially for server-side web development.
php - How to convert these strange characters? (ë, Ã, ì, ù, à ...
My page often shows things like ë, Ã, ì, ù, à in place of normal characters. I use utf8 for header page and MySQL encode. How does this happen?
php - Xampp localhost/dashboard - Stack Overflow
Jan 6, 2018 · I downloaded the recent version of xampp and I installed it and everything but when i type "localhost" in the browser it redirects me to localhost/dashboard is there a way to type …
PHP fatal error: Allowed memory size exhausted. How to fix?
May 26, 2011 · Basically, it means that PHP doesn't have any allowed memory left. This can be tweaked, using memory_limit clause, in your php.ini. If you are on a shared hosting, you might …
php - How do I access phpMyAdmin? - Stack Overflow
Sep 24, 2013 · I installed phpMyAdmin on my computer. I used Apache as my http server. However, every time I go to http://localhost/phpMyAdmin/, this screen appears: How do I make ...
How to determine path to php.exe on Windows - Stack Overflow
This Stack Overflow page provides guidance on locating the path to php.exe on Windows, including default search paths and troubleshooting tips.