Learning to program but aren’t sure which language to choose? Python and Ruby are popular choices. This article will provide info to help you decide. What is Python? Python is a general-purpose programming language that can be used for everything from scripting to building full-blown web and desktop… Read More »Ruby vs Python – Which Programming Language to Learn in 2022?
This article outlines the PHP_SELF attribute of the $_SERVER system information variable and why you should never, ever use it. What is _$SERVER? Check out our full article on $_SERVER here – but in short, it’s a variable containing an array with information about your PHP environment – including server… Read More »PHP_SELF – What It Is, and Why It’s Too Dangerous to Use [WARNING]
This article will explain what the $_SERVER superglobal variable is in the PHP programming language. What is a ‘Superglobal’ Variable? A superglobal variable is a variable that is available to all scripts in all scopes in PHP. It is available from within any file, class, or function. What… Read More »What is the $_SERVER Superglobal Variable in PHP?