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 …

2024年6月2日 · I see these in PHP all the time, but I don't have a clue as to what they actually mean. What does -> do and what does => do? And I'm not talking about the operators. They're …

Double = still works and has always worked for me, but whenever I search PHP operators I find no information on double =, so I assume I've always have done this wrong, but it works anyway.

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

Question is How to set php executable path php.validate.executablePath in vscode when php is set inside docker container? My understanding is that docker runs containerized applications (like …

2022年5月16日 · There are a lot PHP functions that give back maybe a string or an array if successful, but false if some error occured. Instead of having false as result, having the empty string or empty …

2014年11月8日 · 后来PHP语言招黑，乃至“PHP是最好的语言”成为一个讽刺PHP开发者的梗，实际上还是由于2010年后移动app开发的火爆，移动开发和Web开发者地位的此消彼长而导致的。

I've yet to nail down exactly why this works sometimes and not others, but for anyone wanting to quickly toggle errors in a php script (or enable them via a $_REQUEST parameter) these two lines will work …

2013年6月5日 · ${ } (dollar sign curly bracket) is known as Simple syntax. It provides a way to embed a variable, an array value, or an object property in a string with a minimum of effort. If a dollar sign ($) …

Can anyone show me how to do a PHP cURL with an HTTP POST? I want to send data like this: username=user1, password=passuser1, gender=1 To www.example.com I expect the cURL to return …