PHP is a popular programming language used for developing web applications. However, as with any programming language, it is important to write code that is optimized for better performance. In this article, we will explore some tips and best practices for optimizing PHP code to improve the performance of your web application.
1. Use PHP’s Built-In Functions and Libraries
PHP has a number of built-in functions and libraries that can be used to perform common tasks, such as string manipulation, array manipulation, and database interactions. Using these functions and libraries can often be more efficient than writing your own custom code to perform these tasks.