Explore the gather Method in Java 22 java.util.stream

Java 22 unveils an exciting preview feature through JEP 461: Stream Gatherers, marking a significant enhancement to the Stream API.…

Read More »

Conversion of InputStream to Stream in Java

In this article, we will explore different approaches for InputStream to Stream conversion in Java. 1. Introduction In Java, InputStream…

Read More »

Java Stream contains, containsAny and containsAll examples

The Java 8 Stream API provides various methods for operating on sequences of elements, such as filtering, mapping, and collecting.…

Read More »

Flatten a Stream of Maps to a Single Map in Java

1. Overview Working with streams of data has become a common task in Java development since Java 8. Often, these…

Read More »

Processing real-time data with Storm, Kafka and ElasticSearch – Part 1

This is an article of processing real-time data with Storm, Kafka and ElasticSearch. 1. Introduction How would you process a…

Read More »