Java Introduction and in-depth

Build a strong foundation in Java with this comprehensive course designed for beginners and mid-level engineers. Start with core concepts like OOP, collections, and exception handling, then progress to advanced topics such as multithreading, JVM internals, and performance tuning. Learn through real-world examples, hands-on coding exercises, and best practices used in industry-grade applications. By the end, you'll be equipped to design, build, and optimize robust Java applications with confidence.