Frameworks Resources

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

· 6,241 Views · 2 Likes

How to Implement Two-Factor Authentication in a Spring Boot OAuth Server? Part 1: Configuration

In this post, I demonstrate how to configure a two-factor authentication functionality for a Spring Boot 2.5 OAuth JWT server, that is a part of a larger Spring Cloud system.

September 14, 2021

by Alexander Eleseev

CORE

· 9,127 Views · 1 Like

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

· 26,944 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

· 6,194 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

· 84,053 Views · 22 Likes

Chatbot Testing: Deeper Insights to Framework, Tools and Techniques

This post takes a look at the concept of Chatbot Testing. Learn more about the right framework, tools, and techniques for the efficiency of your business domain.

September 8, 2021

by Hima Pujara

· 9,374 Views · 5 Likes

Agile Enterprise Architecture Framework: Enabler for Enterprise Agility

The Agile Enterprise Architecture Framework helps formulate a model in which the Agile Enterprise architect can be involved in the end-to-end activities.

September 8, 2021

by Dr Gopala Krishna Behara

CORE

· 12,494 Views · 11 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

· 22,747 Views · 5 Likes

Overhead Added by Collecting Thread Dumps

We were curious to learn the overhead of capturing thread dump on a periodic basis. Thus we set out to conduct the below case study.

September 4, 2021

by Ram Lakshmanan

CORE

· 6,768 Views · 1 Like

Packaging and Deploying Spring Boot Applications as WAR Files

This article is a tutorial on how to package and deploy Spring Boot applications as WAR files. Read on below to find out more.

September 2, 2021

by Alejandro Duarte

CORE

· 8,731 Views · 8 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

· 10,690 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

· 14,902 Views · 8 Likes

Leveraging Marqeta to Build a Payment Service in Spring Boot

After paying an Uber, John Vester decided to dig into the Marqeta API used for payment processing. Hours later, he created a fully functional Payment Service.

August 30, 2021

by John Vester

CORE

· 174,976 Views · 13 Likes

How to Integrate Vue.js Applications With Drupal

Vue.js is a popular JavaScript framework to create interactive applications. Did you know it provides data-reactive components with a simple and flexible API?

August 28, 2021

by Chris Bateson

· 3,974 Views · 2 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

· 18,141 Views · 12 Likes

Overhead Added by Garbage Collection Logging

Garbage collection logs have advantages, but we weren’t sure what overhead garbage collection logging adds to the application. Thus we set out to conduct a case study.

August 28, 2021

by Ram Lakshmanan

CORE

· 6,326 Views · 6 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

· 9,831 Views · 7 Likes

Why I Prefer Flutter Over React Native for App Development

One dev takes a look at the Flutter and React Native frameworks for cross-platform development and why he prefers to work in Flutter when creating applications.

Updated August 23, 2021

by Sanket Doshi

· 21,307 Views · 4 Likes

Popular Tools Supporting YAML Data Format

Learning about YAML is very beneficial for today's software engineers. This article includes a list, and a description, of ten tools that support YAML.

Updated August 21, 2021

by Tarun Telang

CORE

· 21,330 Views · 4 Likes

Custom Annotations To Validate Input Requests in Spring Boot - Part I

In this article, we will discuss how we can implement custom annotations on input request for conditionally mandatory fields in Spring Boot.

August 21, 2021

by Trinadh Chakravarthi

· 7,520 Views · 3 Likes

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