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What is AWS Cloud Formation

AWS CloudFormation is a powerful Infrastructure as Code (IaC) service provided by Amazon Web Services (AWS) that enables users to define and provision AWS infrastructure resources in a declarative and automated manner. With CloudFormation, users can create templates,...

What is the Factory Method Pattern in Java

The Factory Method Pattern is a creational design pattern used in object-oriented programming for creating objects to define an interface, but allow subclasses to alter the type of objects that will be created. Encapsulating object creation logic can be achieved...
Singleton Class in Java

Singleton Class in Java

In Java, a singleton class is a class that is designed to have only one instance and provides a global point of access to that instance. This ensures that there is a single point of control for that particular class throughout the entire application. The singleton...

Essay Writing Service Providers

Essay services are a must in this day and age when writing your essays is not an option. However, there are also a lot of essay writing service providers out there to give you a hand, so you don’t have to go it alone and you won’t have to be worried about...