Java Resources

R2DBC: Reactive Programming With Spring, Part 4

The fourth part of the blog series contains an introduction to Spring Data R2DBC.

June 27, 2021

by Anna Eriksson

· 26,015 Views · 6 Likes

How To Find Broken Links Using Selenium WebDriver

Want to find broken links on your website? Here's how you can do broken link testing on your website using Selenium in Java, C#, Python, and PHP.

June 26, 2021

by Himanshu Sheth

CORE

· 7,273 Views · 4 Likes

Creating a Maven Archetype From an Existing Project

Create an archetype from an existing example project and generate new clones with minimum effort. Stop the copy-paste of projects and create an archetype!

Updated June 24, 2021

by Tomas Dias Almeida

· 17,806 Views · 5 Likes

How to Convert JSON to XML or XML to JSON in Java

Learn how to easily convert a JSON object to XML or XML to JSON using APIs in Java.

June 24, 2021

by Brian O'Neill

CORE

· 10,655 Views · 1 Like

JGit Library Examples in Java

Here, we have a brief introduction to the JGit library with useful examples to use in a live production.

June 22, 2021

by Iulian Timis

· 12,685 Views · 1 Like

Java JMS Oversimplified

What JMS is and how it works in two words.

June 18, 2021

by Dmitry Egorov

CORE

· 42,656 Views · 27 Likes

Making portable functions across serverless platforms

Quarkus Funqy brings portability to serverless functions

June 15, 2021

by Daniel Oh

CORE

· 7,922 Views · 3 Likes

Introduction to Spring Data Elasticsearch 4.1

Getting started with the latest version of Spring Data Elasticsearch 4.1 using Elasticsearch 7 as a NoSQL database.

June 13, 2021

by Arnošt Havelka

CORE

· 22,076 Views · 8 Likes

Hackathon Java Tools for Developers

Useful tools and practices for Java Hackathons.

June 13, 2021

by Dmitry Egorov

CORE

· 18,626 Views · 12 Likes

How to Activate New User Accounts by Email

In a previous article, I explained how to create an activation link for new users of a web app. In this article, I'll show you how to send that link via email using SMTP.

June 13, 2021

by Alejandro Duarte

CORE

· 7,280 Views · 5 Likes

Multithreading in Java

Every programmer comes across Multithreading and for some reason, it has been considered hard to understand. Well, it's not.

June 12, 2021

by Upanshu Chaudhary

· 14,718 Views · 9 Likes

Spring Data: Easy MongoDB Migration Using Mongock

In this tutorial, we will learn how to manage and apply MongoDB database schema changes using Mongock.

June 11, 2021

by Anicet Eric

· 24,878 Views · 2 Likes

Performance Engineering Management: A Quick Guide

Processes, Techniques, Best practices, Teams, and Tool Sets.

June 9, 2021

by Bikram Sinha

· 15,409 Views · 18 Likes

User-Friendly API Publishing and Testing With Retrofit

A developer-friendly approach to exporting public APIs is packaging DTOs and endpoint interfaces in an API jar file and using the Retrofit framework to create type-safe clients for integration testing.

June 9, 2021

by Jasper Sprengers

CORE

· 7,005 Views · 2 Likes

Decorators and Mixins in Lightning Web Components

Lightning Web Components, decorators, and mixins. This article is a brief analysis and tutorial of these components and how they work with Salesforce.

June 8, 2021

by Michael Bogan

CORE

· 11,077 Views · 2 Likes

Introducing Cloudera SQL Stream Builder (SSB)

SSB is an improved release of Eventador's SQL Stream Builder with integration into Cloudera Manager, Cloudera Flink, and other streaming tools.

Updated June 6, 2021

by Tim Spann

CORE

· 14,198 Views · 5 Likes

Get Started With Java Serverless Functions

Quarkus allows you to develop serverless workloads with familiar Java technology.

June 4, 2021

by Daniel Oh

CORE

· 12,651 Views · 7 Likes

Optimize the Execution Time of Spring Integration Tests

This article covers a multitude of areas on real project data, including time-consuming data, optimization, and integration. Read below for a full tutorial!

June 2, 2021

by shaoyang liu

· 9,125 Views · 2 Likes