Java Resources

How To Get Started With the Hazelcast Viridian Serverless

In this tutorial, you will learn how to connect a client to a cluster and use SQL to query data in the cluster.

February 25, 2023

by Fawaz Ghali, PhD

CORE

· 6,110 Views · 2 Likes

Creating Your Swiss Army Knife on Java Test Stack

What are the excellent libraries for a Java project? A good project must have tests to increase quality. In this video, learn about those three libraries and how to take advantage of them.

February 25, 2023

by Otavio Santana

CORE

· 7,320 Views · 4 Likes

Kubernetes-Native Development With Quarkus and Eclipse JKube

In this article, readers learn what Eclipse JKube Remote Development is and how it can help developers build Kubernetes-native applications with Quarkus.

February 25, 2023

by Eric Deandrea

· 7,736 Views · 7 Likes

How To Best Use Java Records as DTOs in Spring Boot 3

Explore how to best use compact Java records as DTOs for database and API calls in Spring Boot 3 with Hibernate 6 as the persistence provider.

February 25, 2023

by Denis Magda

CORE

· 42,721 Views · 14 Likes

Commonly Occurring Errors in Microsoft Graph Integrations and How To Troubleshoot Them (Part 4)

This fourth article covers more case studies as to the resource type To Do Tasks. Readers will learn more about common errors and how to troubleshoot them.

February 24, 2023

by Constantin Kwiatkowski

· 7,477 Views · 1 Like

Resolving the Memory Saturation Error

In this blog, we are going to look at how to resolve the memory saturation error reported by Dynatrace on a machine that hosts multiple JVMs.

February 24, 2023

by Harish Kumar Murugesan

· 8,041 Views · 4 Likes

How To Run a Docker Container on the Cloud: Top 5 CaaS Solutions

In this article, readers will learn the advantages and disadvantages of the top 5 CaaS solutions that help Engineers run Docker Containers on the cloud.

February 24, 2023

by Chase Bolt

· 9,392 Views · 2 Likes

Java Virtual Threads – Easy Introduction

Java virtual threads has the potential to improve an application's availability and code quality on top of reducing memory consumption.

February 23, 2023

by Ram Lakshmanan

CORE

· 9,010 Views · 6 Likes

Along Came a Bug

Learn more about innovative ways of understanding and solving bugs.

Updated February 23, 2023

by Stelios Manioudakis, PhD

CORE

· 48,020 Views · 5 Likes

A Few Words About Rust for Managers

This article is for developers and managers who have heard about Rust but do not know much about it. I write what I see and give some “unsolicited” advice.

February 23, 2023

by Peter Verhas

CORE

· 4,090 Views · 3 Likes

Techniques You Should Know as a Kafka Streams Developer

In this article, readers will discover some tips and nice techniques that will help you build a resilient and distributed application with Kafka Streams.

February 23, 2023

by Ludovic Dehon

· 10,456 Views · 7 Likes

Upgrade Guide To Spring Boot 3.0 for Spring Data JPA and Querydsl

Learn more about the adaptation to the latest Spring Boot 3.0.2 and Spring Data JPA 3.0.1.

February 22, 2023

by Arnošt Havelka

CORE

· 25,625 Views · 3 Likes

How To Build an SBOM

SBOM is getting more and more important in the software supply chain. In this blog, you will learn what an SBOM is and how to build the SBOM in an automated way.

February 22, 2023

by Gunter Rotsaert

CORE

· 6,169 Views · 3 Likes

Java Module Benefits With Example

This article will quickly see what the Java module system does and how it benefits writing more secure and structured code.

February 22, 2023

by Siddhartha Bhattacharjee

· 9,354 Views · 9 Likes

Streaming Data to RDBMS via Kafka JDBC Sink Connector Without Leveraging Schema Registry

This article covers the biggest difficulty with the JDBC sink connector: it requires knowledge of the schema of data that has already landed on the Kafka topic.

February 22, 2023

by Gautam Goswami

CORE

· 8,225 Views · 2 Likes

Java Serialization Filtering — Prevent 0-Day Security Vulnerabilities

A simple configuration that requires no code change can save you from a hack such as Log4Shell, even from vulnerabilities we don't know about yet!

February 21, 2023

by Shai Almog

CORE

· 3,057 Views · 2 Likes

The Two-Pointers Technique

Sergei Golitsyn provides solutions to popular problems experienced using the two-pointers technique: Valid Palindrome, Two Sum II — Input Array Is Sorted, and 3Sum.

February 21, 2023

by Sergei Golitsyn

· 7,928 Views · 4 Likes

Spring Cloud: How To Deal With Microservice Configuration (Part 2)

In this article, readers will learn how to configure Spring Cloud Config to use a remote Git repository and refresh the clients’ configuration automatically.

February 20, 2023

by Mario Casari

· 8,040 Views · 8 Likes

Java REST API Frameworks

This article looks closely at some of the top Java REST API frameworks and examines their pros, cons, and a basic example to help you choose the right one.

Updated February 20, 2023

by Farith Jose Heras García

· 25,903 Views · 5 Likes

Build an AI Chatroom With ChatGPT and ZK by Asking It How!

In this tutorial, I will build a chatroom web application that allows users to input their messages and have a conversation with ChatGPT.

February 19, 2023

by Hawk Chen

CORE

· 9,599 Views · 6 Likes

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