Java Resources

Jenkins Pipeline Script to Build and Deploy Application on Web Server

Jenkins Pipeline as script provides us with a more flexible way to create our pipeline. Let's discuss Jenkins Pipeline script to build and deploy apps.

December 11, 2022

by Koushik Saha

· 8,464 Views · 1 Like

SpringOne TLV World Tour Trip Report

Got a chance to meet and talk to many interesting members of the Spring team and hear about updates to Spring 6.x and Spring Boot 3.x in my home city.

December 11, 2022

by Shai Almog

CORE

· 8,200 Views · 2 Likes

Test an IoT Platform With Open-Source Tools

This demo of JMeter using EMQX shows how to introduce performance test tools to verify and test platform-related quality indicators.

December 9, 2022

by Chongyuan Yin

· 5,080 Views · 1 Like

(Deep) Cloning Objects in JavaScript

Cloning objects in JavaScript (and in other languages) is a tricky task. Let's see different options and check the performance.

December 9, 2022

by Sergio Carracedo

· 5,775 Views · 7 Likes

How To Modify HTTP Request Headers in Java Using Selenium Webdriver

This blog guides you through some of the different ways to modify HTTP request headers in Java using Selenium WebDriver.

December 7, 2022

by Harshit Paul

· 3,769 Views · 1 Like

Projections/DTOs in Spring Data R2DBC

In this article, learn about projections in Spring Data R2DBC and see how to map custom queries to DTOs in Spring Data R2DBC.

December 7, 2022

by Ion Pascari

· 10,831 Views · 6 Likes

A Maven Archetype for Jakarta EE 10 Applications

A demonstration of an archetype that generates a Jakarta EE 10 web applications skeleton and its associated artifacts to be deployed on a Payara 6 server.

December 6, 2022

by Nicolas Duminil

CORE

· 8,509 Views · 2 Likes

Run Java Microservices Across Multiple Cloud Regions With Spring Cloud

Let’s explore how to develop and deploy multi-region Java microservices with Spring Cloud and why you want to do so.

December 6, 2022

by Denis Magda

CORE

· 7,837 Views · 8 Likes

How To Build a Command-Line Text Editor With Java (Part 3)

Want to know how text editors implement cursor movements and scrolling? Learn how in this video tutorial.

December 2, 2022

by Marco Behler

· 7,829 Views · 3 Likes

Functional Interfaces in Java

Functional Interfaces in Java - Overview, Importance, Lambda Expressions, Defining, Predefined Lists, and Examples.

Updated November 30, 2022

by Mahipal Nehra

· 17,510 Views · 11 Likes

Private Remote Maven Repository With Artipie

Artipie is a free open-source binary artifact management tool that supports plenty of repository types. I would like to show how to use Artipie based on an example of creating a maven repository.

November 29, 2022

by Denis Garus

· 11,140 Views · 5 Likes

Testcontainers With Kotlin and Spring Data R2DBC

In this article we are going to discuss about testcontainers library and how to use it to simplify our life when it comes to integration testing our code.

November 29, 2022

by Ion Pascari

· 20,424 Views · 7 Likes

Kafka JDBC Source Connector for Large Data

In this article we are going to look at how we can use Kafka’s JDBC Source Connector to query a large table/view in batches both for new records and updated ones and publish them to a topic using Avro Schema.

November 29, 2022

by Ion Pascari

· 13,715 Views · 9 Likes

Debugging the Perplexing - Don’t Panic!

A confounding issue is not bound to have a complex cause.

November 27, 2022

by Severn Everett

· 7,672 Views · 1 Like

A Closer and Detailed Look at SOAP API

This article is a closer look at the Simple Object Access Protocol, or SOAP. In this article, I'll cover what SOAP is, what it's used for, and how it's used.

November 23, 2022

by Matthew Cooper

· 10,223 Views · 1 Like

Jakarta EE and MicroProfile at EclipseCon Community Day 2022

Some very unique and valuable Jakarta EE and MicroProfile content was presented at EclipseCon Community Day 2022. This post summarizes and shares that content.

Updated November 22, 2022

by Reza Rahman

· 7,852 Views · 2 Likes

Request Tracing in Spring Cloud Stream Data Pipelines With Kafka Binder

This article explains how to implement request tracing in spring cloud steam data pipelines with Kafka Binder.

November 21, 2022

by Hemanth Atluri

· 4,364 Views · 1 Like

When To Use the @DynamicUpdate With Spring Data JPA

Explore a few scenarios to use @DynamicUpdate with Spring Data JPA. Different classes of databases are highlighted, including PostgreSQL and YugabyteDB.

November 21, 2022

by Denis Magda

CORE

· 24,603 Views · 9 Likes

Posture Recognition: Natural Interaction Brought to Life

Learn how to recognize human postures in your app to implement AR-based interactions.

November 21, 2022

by Jackson Jiang

· 4,833 Views · 1 Like

LocalStack in Action (Part 1)

Introducing you to LocalStack to help you learn how to run AWS applications or lambdas on your local machine without connecting to a remote cloud provider.

November 17, 2022

by Moaad Aassou

· 4,588 Views · 2 Likes

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