Learn how to communicate with the Twitter API from Java using the Twitter4J.
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Introduction to Brave
Explore Brave, a popular distributed tracing instrumentation library in the Java ecosystem.
How to Get Last Record in Spring Data JPA
Explore different ways of getting the last record in Spring Data JPA.
Our Partner Article Campaigns
How our Partner Content/Article Campaigns work.
Java Weekly, Issue 470
Pattern matching, GraalVM into OpenJDK, transactional MDC, event sourcing, and Postgres as a Message Queue!
Learn Spring Course
Get started with the Spring Framework by building a practical project with Spring 6 and Spring Boot 3.
Java Weekly, Issue 395
Tunneling to Rust from Java, RabbitMQ streams, fewer releases for K8S, and why agile transformation fails!
Observability in Distributed Systems
A comprehensive dive into observability in distributed systems.
Get List of JSON Objects with WebClient
Learn how to convert a JSON Array into a Java Array of Object, Array of POJO, and a List of POJO using Spring WebClient
Advertise on Baeldung
Learn how you can engage with the Baeldung audience.
Java Weekly, Issue 361
New release of GraalVM, Speculating over the fate of Loom and Valhalla, Building a server framework, Cloud computing and climate change, and in praise of humility!
DAO vs Repository Patterns
Understand the difference between the DAO and Repository patterns with a Java example.
Introduction to Finagle
Learn how to send and receive information over the wire using Twitter’s RPC Library Finagle.
Introduction to Greedy Algorithms with Java
Learn about greedy algorithms in the Java ecosystem.
Best Practices for REST API Error Handling
Learn about some of the best practices for handling REST API errors, including useful approaches for providing users with additional relevant information
Java Weekly, Issue 300
Issue 300 🙂 An overview of Maven archetypes and alternatives for project scaffolding, and a look at best practices for implementing TestProject.
Guide to Java Parallel Collectors Library
Learn how to use Parallel Collectors, a library of Java Stream API collectors designed to overcome limitations of standard Parallel Streams.
Java Weekly, Issue 283
A good primer on implementing feature toggles and managing them in a microservices architecture, and a review of messaging between Message-Driven Beans.
Authenticating with Amazon Cognito Using Spring Security
Spring Security with Amazon Cognito
Create a Directory in Java
Learn how to create directories with different structures in Java