========= ## Core Java Collections Cookbooks and Examples ### Relevant Articles: - [Removing Elements from Java Collections](https://www.baeldung.com/java-collection-remove-elements) - [How to Filter a Collection in Java](https://www.baeldung.com/java-collection-filtering) - [Join and Split Arrays and Collections in Java](https://www.baeldung.com/java-join-and-split) - [Java – Combine Multiple Collections](https://www.baeldung.com/java-combine-multiple-collections) - [Combining Different Types of Collections in Java](https://www.baeldung.com/java-combine-collections) - [Shuffling Collections In Java](https://www.baeldung.com/java-shuffle-collection) - [Sorting in Java](https://www.baeldung.com/java-sorting) - [Getting the Size of an Iterable in Java](https://www.baeldung.com/java-iterable-size) - [Java Null-Safe Streams from Collections](https://www.baeldung.com/java-null-safe-streams-from-collections)