## Relevant Articles:

- [Count Occurrences Using Java groupingBy Collector](https://www.baeldung.com/java-groupingby-count)
- [How to Split a Stream into Multiple Streams](https://www.baeldung.com/java-split-stream)
- [Filter Java Stream to 1 and Only 1 Element](https://www.baeldung.com/java-filter-stream-unique-element)
- [Java 8 Streams: Multiple Filters vs. Complex Condition](https://www.baeldung.com/java-streams-multiple-filters-vs-condition)
- [Finding Max Date in List Using Streams](https://www.baeldung.com/java-max-date-list-streams)
- [Batch Processing of Stream Data in Java](https://www.baeldung.com/java-stream-batch-processing)
- [Stream to Iterable in Java](https://www.baeldung.com/java-stream-to-iterable)
- [Understanding the Difference Between Stream.of() and IntStream.range()](https://www.baeldung.com/java-stream-of-and-intstream-range)
- [Check if Object Is an Array in Java](https://www.baeldung.com/java-check-if-object-is-an-array)
- [Mapping an Array of Integers to Strings Using Java Streams](https://www.baeldung.com/java-stream-integer-array-to-strings)
- [Difference Between parallelStream() and stream().parallel() in Java](https://www.baeldung.com/java-parallelstream-vs-stream-parallel)