## Core Java streams

This module contains articles about the Stream API in Java.

### Relevant Articles: 
- [Java 8 and Infinite Streams](https://www.baeldung.com/java-inifinite-streams)
- [How to Get the Last Element of a Stream in Java?](https://www.baeldung.com/java-stream-last-element)
- [“Stream has already been operated upon or closed” Exception in Java](https://www.baeldung.com/java-stream-operated-upon-or-closed-exception)
- [Iterable to Stream in Java](https://www.baeldung.com/java-iterable-to-stream)
- [How to Iterate Over a Stream With Indices](https://www.baeldung.com/java-stream-indices)
- [Stream Ordering in Java](https://www.baeldung.com/java-stream-ordering)
- [Introduction to Protonpack](https://www.baeldung.com/java-protonpack)
- [Java Stream Filter with Lambda Expression](https://www.baeldung.com/java-stream-filter-lambda)
- [Counting Matches on a Stream Filter](https://www.baeldung.com/java-stream-filter-count)
- [Summing Numbers with Java Streams](https://www.baeldung.com/java-stream-sum)
- [How to Find all Getters Returning Null](https://www.baeldung.com/java-getters-returning-null)
- More articles: [[next -->]](/../core-java-streams-2)