Java Resources

Explore the open-source library NCache and discover how it can help implement various caching strategies in Java applications.

April 23, 2024

by Abhinav Pandey

· 2,468 Views · 3 Likes

Microsoft Teams for Developers: Enhancing Communication With Call Initiating and Recording

Learn how Microsoft Teams empowers developers to create seamless communication with smart calling solutions, APIs, and third-party integrations.

April 22, 2024

by Arun Pandey

CORE

· 4,613 Views · 3 Likes

Validation With Spring Boot

When building a Spring Boot application, you will need to validate the input of web requests, the input to your services, etc.

April 22, 2024

by Gunter Rotsaert

CORE

· 5,788 Views · 2 Likes

Amazon Bedrock: Leveraging Foundation Models With Quarkus and AWS

Bedrock is the new Amazon service that democratizes the users' access to the most up-to-date Foundation Models (FM) of the highest-ranked AI actors.

April 22, 2024

by Nicolas Duminil

CORE

· 2,644 Views · 1 Like

Deep Dive Into Java Executor Framework

The article explains Java's ExecutorService and its types like FixedThreadPool, task execution methods, pool management, and shutdown steps.

April 19, 2024

by Prasanna J

· 40,828 Views · 4 Likes

Implementing Low-Code Data Mapping in Java

AtlasMap is a tool supporting a wide range of transformation functions, providing options to generate code for seamless integration into your applications.

April 19, 2024

by Vinod Pahuja

· 3,758 Views · 1 Like

How to Really Build a GraphQL Server With Java

This tutorial aims to demonstrate the process of building a GraphQL server utilizing the venerable graphql-java library in Java.

April 18, 2024

by David Ventimiglia

· 4,052 Views · 5 Likes

Java vs. Scala: Comparative Analysis for Backend Development in Fintech

Analyze how Java and Scala perform in the world of fintech backend development, focusing on the concrete benefits and limitations each language presents.

April 18, 2024

by Grigoriy Alexeev

· 6,605 Views · 4 Likes

Threaded Streams

In this tutorial, take a deep dive into an open-source library aimed at experimenting with a new method of parallelizing stream operations.

April 18, 2024

by Peter Verhas

CORE

· 2,882 Views · 7 Likes

Extending Swagger and Springdoc Open API

Learn how to use Swagger schema extensions, and document additional constraints that would otherwise remain undocumented, including custom validators.

Updated April 17, 2024

by Raghuraman Ramaswamy

CORE

· 54,074 Views · 15 Likes

Doing More With Springdoc OpenAPI

Learn how to render fully qualified names in the generated Swagger documentation and global exception handling using Controller Advice.

Updated April 17, 2024

by Raghuraman Ramaswamy

CORE

· 112,847 Views · 26 Likes

OpenAPI 3 Documentation With Spring Boot

In this tutorial, try out a Spring Boot Open API 3-enabled REST project and explore some of its capabilities.

Updated April 17, 2024

by Raghuraman Ramaswamy

CORE

· 119,937 Views · 16 Likes

Real-Time Data Transfer from Apache Flink to Kafka to Druid for Analysis/Decision-Making

In this article, follow an outline of the steps to transfer processed data from Flink 1.18.1 to a Kafka 2.13-3.7.0 topic.

April 15, 2024

by Gautam Goswami

CORE

· 2,841 Views · 2 Likes

Comprehensive Guide to Unit Testing Spring AOP Aspects

With proper testing strategies in place, developers can confidently maintain and evolve AOP-based functionalities in their Spring app.

April 15, 2024

by Reza Ganji

CORE

· 7,283 Views · 4 Likes

Analyze and Debug Quarkus-Based AWS Lambda Functions With X-Ray

Use Quarkus and AWS X-Ray with Jakarta CDI Interceptors to keep your code clean.

April 13, 2024

by Jeroen Reijn

CORE

· 3,986 Views · 4 Likes

How to Generate a Keystore and CSR Using the Keytool Command

Want to learn more about using the Java keytool command?

Updated April 12, 2024

by Arjun P Jathindramohan

· 176,813 Views · 10 Likes

Building CI/CD Pipelines for Java Using Azure DevOps

Visual Studio Team Services has become Azure DevOps. Java devs can learn how to build a release automation pipeline for their web applications.

Updated April 11, 2024

by Ruth Yakubu

· 47,733 Views · 5 Likes

Improving Java Code Security

In this article, discover how to improve code quality and security with the tools SpotBugs/FindSecBugs and OWSAP Dependency Scan.

April 11, 2024

by Vinod Pahuja

· 10,870 Views · 5 Likes

Singleton: 6 Ways To Write and Use in Java Programming

Here, learn how and when to write singletons and gain an appreciation of the nuances and caveats in creating singleton objects.

April 9, 2024

by Narendran Solai Sridharan

· 9,891 Views · 7 Likes

Understanding Polyglot Persistence

Polyglot persistence enables software professionals to enhance Java applications with NoSQL databases, achieving greater flexibility, scalability, and efficiency.

April 5, 2024

by Otavio Santana

CORE

· 13,310 Views · 3 Likes

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