Java Backend Fundamentals: Building a Web Server

Understanding how server-side applications operate behind the scenes is essential for any modern software developer. This course guides you through core Java programming features and object-oriented design principles by exploring how a web server handles network communication from scratch. You will begin with foundational software terminology, syntax, and object-oriented concepts before diving into backend architecture. Through detailed written explanations and clear code examples, you will gain a strong grasp of server-side application structure and HTTP request lifecycles. What you'll learn: - Understand core Java syntax, data types, and fundamental object-oriented design principles. - Explore how server applications receive, parse, and process HTTP requests and responses. - Apply clean code architecture patterns to design structured backend components. - Learn modern Java language features including records and pattern matching for clean data structures. - Implement robust exception handling and logging mechanisms in backend applications. - Practice writing unit tests using JUnit to verify server logic and component stability. The course begins with foundational Java language mechanics and object-oriented theory before moving into web networking fundamentals and practical backend construction. Designed for beginners, this text-based course requires no prior backend engineering experience. Start reading today and build a solid base in Java backend development.