An in-depth guide to the Java Stream Collectors and its predefined collectors with the help of practical examples
Java 8 Streams – Terminal Operations describes Java 8 streams Matching, Finding, Reducing, and Optional with detailed examples
Java 8 Streams Intermediate Operations like map, flatMap, filter, sorting and limit are explained in detailed with simple examples
Java 8 Streams are lazy and still help in faster processing and improving speed of your application. Learn How.
Learn ways of converting List of Strings into concatenated String Joined by delimiter in Java with the help of examples.
Examples of creating and initializing mutable and immutable Java HashSet instance inline using Plain Java, Guava Library, Streams, etc.