5 Advanced Java Stream Tricks You Need to Know

Java Streams are a powerful feature that can simplify data processing and manipulation. In this article, we’ll explore five advanced Java Stream tricks that will help you leverage Streams to create more efficient and readable code. These tricks include creating a Map to cache an entity, creating nested Maps, creating a Map with two values, Grouping by and Mapping, and combining Grouping By, Mapping, and Reducing. Let’s dive in!