Java Resources

Consuming SOAP Service With Apache CXF and Spring

A guide on how to consume SOAP web services with Apache CXF and Spring Boot. Plus, some extra information on making configurations and logging requests for CFX.

Updated September 21, 2021

by Volkan Gungor

· 32,435 Views · 8 Likes

Spring Boot and JHipster Bring Kubernetes to the Cloud

Learn how to bring your microservices securely to the cloud.

September 19, 2021

by Matt Raible

· 7,971 Views · 5 Likes

How to Implement Two-Factor Authentication in A Spring Boot OAuth Server? Part 2: Under the Hood

This post continues Part 1 and demonstrates how the Spring Boot OAuth authentication server processes a token request internally.

September 14, 2021

by Alexander Eleseev

CORE

· 7,308 Views · 2 Likes

Spring Security With LDAP Authentication

In this article, an author shares their experience with Spring Security on a demo purpose application of which the source code is available on Github.

September 13, 2021

by Dilek Karadaş Mataracı

· 29,235 Views · 9 Likes

Google Cloud Pub/Sub: Messaging With Spring Boot 2.5

In this article, supplement your knowledge of Google Cloud Pub/Sub by learning how to create Spring Boot microservices to publish and subscribe to messages.

September 13, 2021

by Amareswaran Suriyamurthy

· 7,568 Views · 3 Likes

7 Microservices Best Practices for Developers

In this article, we’ll look at some microservices best practices and suggest a few ways to help you design, orchestrate, and secure your microservices architecture.

September 13, 2021

by Michael Bogan

CORE

· 197,362 Views · 22 Likes

Learn How To Implement Web GUIs in Java

There's no need to use JavaScript and HTML to build web UIs if you know Java

September 6, 2021

by Alejandro Duarte

CORE

· 24,050 Views · 5 Likes

Java Creator James Gosling Interview

James Gosling, often referred to as "Dr. Java", is a Canadian computer scientist, best known as the father of the Java programming language.

September 5, 2021

by Elizabeth Lvova

· 55,007 Views · 39 Likes

Soft Deletion in Hibernate: Things You May Miss

The article explains some details that stay hidden by most of the articles about soft deletion implementation using Hibernate.

Updated August 31, 2021

by Aleksey Stukalov

· 10,810 Views · 11 Likes

Exploring Spring Cloud Configuration Server  in Microservices

In this article, we'll learn how to use the Spring Cloud Configuration server to centralize managing the configuration of our microservices.

Updated August 31, 2021

by Magnus Larsson

· 11,501 Views · 4 Likes

Spring Cloud Sleuth + RabbitMQ + Zipkin + ElasticSearch

As more and more microservices are deployed in the system, service dependencies are getting more complicated. Use this tutorial as a guide for you.

Updated August 30, 2021

by Ken Jianning Liao

· 15,609 Views · 8 Likes

How Kafka Can Make Microservice Planet a Better Place

In this article, we want to focus on using Kafka in the microservice architecture, and we need an important concept named Kafka Topic for that.

August 28, 2021

by Reza Ganji

CORE

· 19,423 Views · 13 Likes

Beginners Guide for Web Scraping Using Selenium

Beginners Guide for Web Scraping using Selenium

August 27, 2021

by Nirav Parmar

· 5,383 Views · 2 Likes

Visually Designing Views for Java Web Apps

Vaadin Designer is a tool that allows you to use drag and drop to build web UIs for Java web applications.

August 27, 2021

by Alejandro Duarte

CORE

· 10,985 Views · 7 Likes

New Features From Java 12 to 17

A fast-forward tour through new, production-ready features when upgrading from Java 11 to Java 17.

August 26, 2021

by Nenad Jovanovic

· 12,709 Views · 10 Likes

Redis-Based Tomcat Session Management

Learn what Tomcat clustering is and what problems it can solve by working together with Redis.

Updated August 23, 2021

by Nikita Koksharov

· 60,307 Views · 20 Likes

All You Need To Know About Garbage Collection in Java

This post discusses memory management in Java, Garbage Collection, choosing the right collector, environment setup, and GC logs.

August 21, 2021

by Aashish Patil

· 15,641 Views · 12 Likes

Client Credentials Flow + Spring Security: What You Need to Know

Learn about how to allow services to securely interoperate even when there is not an authenticated user, using the client credentials grant.

August 16, 2021

by Andrew Hughes

· 6,493 Views · 1 Like

Custom Rate Limiting for Microservices

Enforcing rate limits on microservices is a common requirement in the API economy. In this article, we are going to build a custom rate limiting solution.

August 13, 2021

by Randhir Singh

· 30,127 Views · 9 Likes

How to Find the Optimal Solution for Single Number LeetCode Problem?

Java solution for the single number problem using different approaches in Java and their analysis.

Updated August 13, 2021

by Tarun Telang

· 22,524 Views · 3 Likes

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