Java Resources

Image segmentation is important for functions like background changing and cutout. Read on to check out a solution that helps easily implement this feature.

June 16, 2023

by Jackson Jiang

CORE

· 5,645 Views · 1 Like

Microservices With Apache Camel and Quarkus (Part 4)

After learning how to run our microservices in JVM mode in Part 2 of this series, let's now look at how to do the same in native mode.

June 15, 2023

by Nicolas Duminil

CORE

· 9,672 Views · 7 Likes

10 Ways To Keep Your Java Application Safe and Secure

These ten steps will assist you in protecting your Java program from potential weaknesses and reducing the possibility of unwanted access or data breaches.

June 15, 2023

by Amy Parker

· 6,353 Views · 2 Likes

Datafaker 2.0

Datafaker 2.0 is a major release of data generation library, and it comes with several exciting new features that make it an even more powerful tool for data generation.

June 15, 2023

by Illia Pantsyr

· 11,427 Views · 9 Likes

How to Seamlessly Integrate Data Into NetSuite

Discover effective strategies for integrating data into NetSuite. Explore various options, considerations, and best practices for seamless integration.

June 15, 2023

by Peter Ries

· 6,288 Views · 1 Like

Implement OpenAPI for AWS Lambda in Quarkus Using API Gateway Integrator

AWS API Gateway integration makes it easy to implement REST API using Lambda Function, which conforms to OpenAPI standards.

June 15, 2023

by Sima Pal

· 7,833 Views · 3 Likes

Low Overhead Continuous Contextual Production Profiling

Explore different stack trace visualizations and low overhead continuous contextual production profiling for optimizing performance analysis in production.

June 15, 2023

by Ravi Pulle

· 4,671 Views · 3 Likes

A/B Testing Was a Handful Until We Found the Replacement for Druid

The recipe for successful A/B testing is quick computation, no duplication, and no data loss. For that, we used Apache Flink and Apache Doris to build our data platform.

June 14, 2023

by Haris Dou

· 3,153 Views · 1 Like

Spring Cloud: How to Implement Service Discovery (Part 1)

In this article, readers will learn how to configure and run some service discovery sample architectures by using the Spring Cloud components.

June 13, 2023

by Mario Casari

· 6,973 Views · 1 Like

Everything Bad in Java Is Good for You

Nulls and checked exceptions are often promoted as "bad things" in Java, this isn't the case. Both carry significant advantage over the alternatives.

June 13, 2023

by Shai Almog

CORE

· 9,219 Views · 17 Likes

Harnessing the Power of NiFi: Building a Seamless Flow To Ingest PM2.5 Data From a MiNiFi Java Agent With a Particle Sensor

In this tutorial, discover how to use MiNiFi, NiFi, Kafka, and Flink for sensor ingest, processing, analytics, and visualization.

June 13, 2023

by Tim Spann

CORE

· 5,737 Views · 4 Likes

(Spring) Booting Java To Accept Digital Payments With USDC

Now focusing my career on Fintech, I decided it was time to understand how to introduce web3 into an existing Java-based RESTful API.

June 12, 2023

by John Vester

CORE

· 55,244 Views · 7 Likes

Superior Stream Processing: Apache Flink's Impact on Data Lakehouse Architecture

Apache Flink's unique streaming and fault tolerance features make it a strong choice for efficient data lakehouse implementation.

June 8, 2023

by Andrey Gusarov

· 8,717 Views · 4 Likes

How to Supplement SharePoint Site Drive Security With Java Code Examples

This article advocates for expanding upon built-in SharePoint Online Site Drive security by integrating an external security API solution.

June 7, 2023

by Brian O'Neill

CORE

· 6,166 Views · 2 Likes

Microservices With Apache Camel and Quarkus (Part 3)

In Parts 1 and 2, you've seen how to run microservices as Quarkus local processes. Let's now look at some K8s-based deployments, starting with Minikube.

June 7, 2023

by Nicolas Duminil

CORE

· 8,859 Views · 2 Likes

Deploying Smart Contract on Ethereum Blockchain

In this article, the reader will learn how to deploy an Ethereum smart contract and connect it with their Spring application.

June 7, 2023

by Alexander Makeev

· 6,396 Views · 8 Likes

Manifold vs. Lombok: Enhancing Java With Property Support

Two decades ago, we worked on properties in Java. Lombok filled in that gap. Manifold aims to solve this same problem. Is it ready for prime time?

June 7, 2023

by Shai Almog

CORE

· 4,292 Views · 4 Likes

Part 3 of My OCP Journey: Practical Tips and Examples

Like learning a foreign language, you have to write original code if you want to master Java deeply. Make your examples fun, and life-like. They'll stick with you.

June 5, 2023

by Jasper Sprengers

· 5,159 Views · 4 Likes