Hey, let’s dive into some Java Security and let’s encrypt and decrypt our first messages using the Asymmetrical Encryption method : Rivest–Shamir–Adleman (RSA). Let’s start first by defining the variables we need, in this case a variable to store our Private and Public keys: private PrivateKey privateKey; private PublicKey publicKey; …

Introduction In the fast-paced world of software engineering, staying ahead of the curve is crucial for professional growth. Embracing new technologies and tools can be a game-changer, and one such tool that has revolutionized the industry is ChatGPT. In this article, we delve into the inspiring story of Sarah, a software…

Introduction: The Prototype pattern provides a mechanism for creating duplicate objects, or prototypes, by cloning existing objects. Java offers several methods to implement the Prototype pattern, each with its own advantages and use cases. In this article, we will explore three commonly used methods to implement the Prototype pattern in Java…

Introduction Creating objects with multiple attributes, including optional ones, can be a complex task in software development. The Fluent Builder pattern offers an elegant solution by providing a fluent and expressive API for constructing objects. In this article, we will explore the Fluent Builder pattern in the context of building a…

In Java, a singleton is a design pattern that ensures a class has only one instance, providing global access to that instance. Singletons are commonly used in scenarios where having multiple instances could lead to inconsistent or undesirable behavior. …

Password generators are commonly used to generate strong passwords for your accounts. This application is for you to make your own custom Password generator app and even store those passwords in a secure location for later usage. In Part 2, we have configured the logic to generate the passwords. In…

Password generators are commonly used to generate strong passwords for your accounts. This application is for you to make your own custom Password generator app and even store those passwords in a secure location for later usage. In Part 3, we have configured the UI for the save password interface…

Password generators are commonly used to generate strong passwords for your accounts. This application is for you to make your own custom Password generator app and even store those passwords in a secure location for later usage. In Part 1, we have created the UI and now we are left…

Password generators are commonly used to generate strong passwords for your accounts. This application is for you to make your own custom Password generator app and even store those passwords in a secure location for later usage. This is going to be part 1 of this project. In this part…