Dive into a comprehensive live stream covering the creation of a Processing library and a Tic Tac Toe coding challenge. Learn how to contribute to the community, set up your development environment, and build a Processing library using Java. Explore the intricacies of Processing libraries and tackle the implementation of a classic Tic Tac Toe game. Gain valuable insights into coding practices, library development, and game programming throughout this nearly 3-hour session.