How to handle HTTP 403 forbidden error in Java

Sometimes when trying to consume a web service from a java client, you get a 403 forbidden HTTP response code,…

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How to exclude a URL from a Filter

By default, filters doesn’t support excluding a specific URL pattern, whenever you define a URL pattern for a filter then…

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Spring Boot & JPA & Hibernate & Oracle

In this tutorial we show how to create a Spring Boot application that communicates with an Oracle data source through…

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How to change the default port of Spring Boot application

By default, Spring Boot applications run on an embedded Tomcat via port 8080. In order to change the default port,…

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Build REST Web Service using Spring Boot

This tutorial provides a step-by-step guide on how to build a restfull web service using Spring Boot. Prerequisites: Eclipse IDE…

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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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