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PHP OOPS

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  • August 15, 2025
PHP is a versatile language that supports both object-oriented programming (OOP) and procedural paradigms. One of the key OOP features...
  • August 15, 2025
The Singleton Design Pattern in PHP is a creational pattern that ensures: This is useful when you want a single...
  • August 15, 2025
Dependency Injection (DI) in PHP is a design pattern where you pass an object’s dependencies from the outside instead of...
  • August 15, 2025
In PHP, __get() and __set() are magic methods used for overloading properties — meaning they let you access or assign...
  • August 15, 2025
In PHP, traits are a mechanism for code reuse that lets you share methods between multiple unrelated classes without using...
  • August 15, 2025
In PHP, final is a keyword used in OOP to prevent further modification of classes or methods. 1. Final Class...
  • August 15, 2025
1. Method Overriding in PHP Definition:When a child class defines a method with the same name, parameters, and return type...
  • August 15, 2025
In PHP OOP, self and $this are both used inside a class, but they work in very different ways: 1....
  • August 15, 2025
In PHP, the $this keyword is used inside a class to refer to the current object instance of that class....
  • August 15, 2025
In PHP constructors and destructors are special methods in a class that automatically run when an object is created or...