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## Core Java Collections Cookbooks and Examples

### Relevant Articles: 

- [ArrayList vs. LinkedList vs. HashMap in Java](https://www.baeldung.com/java-arraylist-vs-linkedlist-vs-hashmap)
- [Java Deque vs. Stack](https://www.baeldung.com/java-deque-vs-stack)
- [Collection.toArray(new T[0]) or .toArray(new T[size])](https://www.baeldung.com/java-collection-toarray-methods)
- [Sorting Objects in a List by Date](https://www.baeldung.com/java-sort-list-by-date)
- [Fixed Size Queue Implementations in Java](https://www.baeldung.com/java-fixed-size-queue)
- [Difference Between Java Enumeration and Iterator](https://www.baeldung.com/java-enumeration-vs-iterator)
- [Sort Collection of Objects by Multiple Fields in Java](https://www.baeldung.com/java-sort-collection-multiple-fields)
- [Guide to Java PriorityQueue](https://www.baeldung.com/java-priorityqueue)
- [Java Generics PECS – Producer Extends Consumer Super](https://www.baeldung.com/java-generics-pecs)
- [Reversing a Stack in Java](https://www.baeldung.com/java-reversing-a-stack)
- More articles: [[<-- prev]](/core-java-modules/core-java-collections-3)