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 …

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 match …

Feb 13, 2013 · What does the .= operator mean in PHP? Asked 12 years, 4 months ago Modified 5 years, 5 months ago Viewed 64k times

Aug 7, 2023 · 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 …

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?

Note that the ; is redundant; as the answers suggest this short-tag expands to an echo with a semicolon added to the end, as per the php documents.

(Considering all the configuration of PHP and Apache has done correctly) If you are not able to access localhost/phpmyadmin : First of all, add phpmyadmin folder to your working directory. …

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?

PHP is a widely used, open source, general-purpose, multi-paradigm, dynamically typed and interpreted scripting language designed initially for server-side web development.

The short answer is that there is no best solution for the problem you describe. Each method has its drawbacks - the best solution is completely dependent on the context. For an enterprise …