What you will learn

• Learn to use Java's collections framework (lists, sets, queues, maps) efficiently and Understand generics for type-safe and reusable code.

• Master handling input/output streams for file and network operations and explore serialization for object persistence and data transmission.

• Implement logging with Log4j to monitor application events and use Eclipse debugging tools for effective bug identification and resolution.

• Apply JUnit for unit testing to ensure code reliability and gain insights into cryptographic methods for secure data handling.