Enterprise Java
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Spring Boot & JSP
This guide shows how to use Spring Boot to create MVC web application with JSP. Prerequisites: Eclipse IDE (neon release)…
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Spring Boot 2 native approach to SSO with OAuth 2/OpenID Connect
This post is the final part of a 3 post series exploring ways to enable SSO with an OAuth2 provider…
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Neo4j Import: java.lang.IllegalStateException: Mixing specified and unspecified group belongings in a single import isn’t supported
I’ve been working with the Neo4j Import Tool recently after a bit of a break and ran into an interesting…
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ElasticSearch Tutorial for Beginners
1. Introduction In this example, we shall demonstrate how to make use of Elasticsearch, a distributed free-text search and analysis…
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Spring @Lazy annotation use cases
The Spring framework with almost no effort can solve for you many common programming problems, but some of its features…
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Spring Cloud Stream with Kafka
Overview This sample project demonstrates how to build real-time streaming applications using event-driven architecture, Spring Boot,Spring Cloud Stream, Apache Kafka and Lombok. By the end of this…
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Using JWT For Sessions
The topic has been discussed many times, on hacker news, reddit, blogs. And the consensus is – DON’T USE JWT…
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Messaging with RabbitMQ
RabbitMQ is a robust message broker that can be used to implement different messaging patterns. Even though there is an…
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Gradle Dependencies for Java, use compile or implementation?
While I was explaining to a colleague about using Gradle for Java projects (he was moving away from Maven), we…
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