Spring Apache Kafka Tutorial

In this Spring Apache Kafka lesson, we will learn how we can get started with Apache Kafka in a Spring Boot…

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Secure a Spring Microservices Architecture with Spring Security and OAuth 2.0

“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building the same login screens over…

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Spring Security with Spring Boot 2.0: UserDetailsService

As we have seen on a previous post the username and password for our spring application was configured through environmental…

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Creating a sturdy backup system

At Foreach we own a Synology RS815+ to store all our backups. These backups come from different sources in our…

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Spring Security with Spring Boot 2.0: Simple authentication using the Servlet Stack

Spring security is a great framework saving lots of time and effort from the developers. Also It is flexible enough…

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Automatic save of managed JPA entities outside of transaction

Repositories and transactions in Spring go hand in hand. All database access in Spring should be run inside a transaction,…

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Spring Hibernate Tutorial

1. Introduction In this post, we shall demonstrate how to leverage the power of one of the most popular ORM…

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Mocking files for JUnit testing a Spring Boot web application on Synology NAS

For a Spring Boot application which will check backup files on a Synology RS815+ NAS, we wanted to be able…

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2 Ways to Setup LDAP Active Directory Authentication in Java Spring Security Example Tutorial

LDAP authentication is one of the most popular authentication mechanism around the world for enterprise application and Active directory (an…

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