Backend Development Articles PHP has a way you can display currencies without manually attaching currency symbols to numbers Learn about the several PHP Math functions for various mathematical operations Learn how PHP implode() concatenates arrays into strings, and how explode() splits strings into arrays Unwrap the capabilities of PHP scope resolution operator, Paamayim Nekudotayim, for directly accessing static methods, properties, and constants in classes. The Laravel shallow() function is a powerful tool for creating cleaner and more manageable nested routes in your application Master the essential rules and best practices for naming variables in PHP to write clean and readable code. Master looping through arrays in PHP using both for and foreach loops to simplify data handling. Master PHP string manipulation with essential rules, creation methods, concatenation techniques, and powerful built-in functions 
