Over years of working with many Java codebases, I see the same mistakes being made over and over again when it comes to using Streams. Most Java developers are familiar with the basics, but many do not know about advanced features that could make their code easier to read and perform better at the same time. In this talk, I will share the common problems I faced and how I used advanced Stream techniques and Collectors to improve those codebases.

You will learn how to avoid common mistakes that slow applications down and how you can unlock the full potential Streams have to offer. ⁤⁤I will demonstrate powerful, yet straightforward ways to write cleaner and more efficient code, based on examples from my real-world experience. ⁤⁤This talk will allow you to transform the way you write Java code, improving both performance and readability.

This talk is aimed at Java developers who have previously used Streams but want to expand their knowledge with more advanced concepts. ⁤⁤Join me as I share what I've learned from improving multiple codebases and see how making the right changes can make your Java code better and easier to maintain.