When using Composer’s PSR-4 autoloading, it’s common to place multiple classes inside the same src/ directory under a single namespace.
Normally, JavaScript runs inside a browser to make websites interactive. But with Node.js, we can also run JavaScript on the server, directly from the terminal.
When working with JavaScript, you’ll often need to respond to user actions like clicks, keyboard input, and more. There are a few common ways to handle events in JavaScript, but…
When you use composer packages (like a framework or a router library), they typically handle the underlying logic for routing, dependency injection (DI), middleware, and other essential features for you.…
In web development, middleware is a powerful concept used to handle HTTP requests and responses. Instead of calling each middleware one by one directly, the middlewares are nested inside each…
When building PHP applications, understanding coupling is crucial for maintainable and flexible code. Let’s break it down.
Simplified Explanation of Dependency Injection (DI) Process
The Dependency Injection Container is the tool that makes objects ready to pass by automatically creating them and their required dependencies.
Here’s a step-by-step breakdown of the flow you described, represented as a diagrammatic explanation:
If you’re learning Object-Oriented PHP, a great way to practice is by building something small and meaningful.