Code-Alongs

Code-Along 1: State, Observer Pattern and RegEx

This code-along session focuses on implementing the Observer Pattern and working with Regular Expressions (RegEx) in Java. We'll create a practical example that demonstrates state management using the Observer Pattern and validate input using RegEx patterns.

Code-Along 2: JSON and LocalDateTime

This code-along session explores working with JSON data and LocalDateTime objects in Java. We'll build an application that fetches JSON data from an API, deserializes it into Java objects, and manipulates date-time information using the LocalDateTime class.