Embark on a comprehensive Java programming journey with this 10-hour tutorial designed for beginners in 2024. Start with the fundamentals of Java Development Kit (JDK), Java Virtual Machine (JVM), and Java Runtime Environment (JRE) before diving into installation and IDE setup. Explore Java 21 features and write your first program. Master essential concepts including variables, data types, loops, conditional statements, classes, objects, methods, and constructors. Delve into advanced topics such as inheritance, abstraction, interfaces, lambda expressions, exception handling, collections, and multithreading. Learn database connectivity with JDBC, utilize Java annotations, and manage files. Gain practical experience by creating a project using GitHub Copilot and prepare for interviews with key Java questions. By the end of this tutorial, you'll have a solid foundation in Java programming, ready to tackle real-world applications.