## Libraries This module contains articles about various Java libraries. These are small libraries that are relatively easy to use and do not require any separate module of their own. The code examples related to different libraries are each in their own module. Remember, for advanced libraries like [Jackson](/jackson) and [JUnit](/testing-modules) we already have separate modules. Please make sure to have a look at the existing modules in such cases. ### Relevant articles - [Introduction to Javatuples](https://www.baeldung.com/java-tuples) - [Introduction to Javassist](https://www.baeldung.com/javassist) - [Introduction to Apache Flink with Java](https://www.baeldung.com/apache-flink) - [Intro to JaVers](https://www.baeldung.com/javers) - [Merging Streams in Java](https://www.baeldung.com/java-merge-streams) - [Introduction to Quartz](https://www.baeldung.com/quartz) - [How to Warm Up the JVM](https://www.baeldung.com/java-jvm-warmup) - [Software Transactional Memory in Java Using Multiverse](https://www.baeldung.com/java-multiverse-stm) - [Locality-Sensitive Hashing in Java Using Java-LSH](https://www.baeldung.com/locality-sensitive-hashing) - [Introduction to Neuroph](https://www.baeldung.com/neuroph) - [Quick Guide to RSS with Rome](https://www.baeldung.com/rome-rss) - [Introduction to PCollections](https://www.baeldung.com/java-pcollections) - [Introduction to Eclipse Collections](https://www.baeldung.com/eclipse-collections) - [DistinctBy in the Java Stream API](https://www.baeldung.com/java-streams-distinct-by) - [Introduction to NoException](https://www.baeldung.com/no-exception) - [Spring Yarg Integration](https://www.baeldung.com/spring-yarg) - [Delete a Directory Recursively in Java](https://www.baeldung.com/java-delete-directory) - [Guide to JDeferred](https://www.baeldung.com/jdeferred) - [Introduction to MBassador](https://www.baeldung.com/mbassador) - [Using Pairs in Java](https://www.baeldung.com/java-pairs) - [Introduction to Caffeine](https://www.baeldung.com/java-caching-caffeine) - [Introduction to StreamEx](https://www.baeldung.com/streamex) - [A Docker Guide for Java](https://www.baeldung.com/docker-java-api) - [Introduction to Akka Actors in Java](https://www.baeldung.com/akka-actors-java) - [A Guide to Byte Buddy](https://www.baeldung.com/byte-buddy) - [Introduction to jOOL](https://www.baeldung.com/jool) - [Consumer Driven Contracts with Pact](https://www.baeldung.com/pact-junit-consumer-driven-contracts) - [Introduction to Atlassian Fugue](https://www.baeldung.com/java-fugue) - [Publish and Receive Messages with Nats Java Client](https://www.baeldung.com/nats-java-client) - [Java Concurrency Utility with JCTools](https://www.baeldung.com/java-concurrency-jc-tools) - [Introduction to JavaPoet](https://www.baeldung.com/java-poet) - [Guide to Resilience4j](https://www.baeldung.com/resilience4j) - [Exactly Once Processing in Kafka](https://www.baeldung.com/kafka-exactly-once) - [Implementing a FTP-Client in Java](https://www.baeldung.com/java-ftp-client) - [Introduction to Functional Java](https://www.baeldung.com/java-functional-library) - [A Guide to the Reflections Library](https://www.baeldung.com/reflections-library) - More articles [[next -->]](/libraries-2)