Learn Java from Scratch - A Beginner's Guide - Step 08 - Understanding Spring Boot Magic - Embedded Servers

The video tutorial discusses the evolution of deploying Java applications, highlighting the complexity of traditional methods involving separate installations of Java and web servers like Tomcat, Weblogic, or Web Sphere. It introduces Spring Boot's embedded server concept, which simplifies deployment by packaging the server within the JAR file, requiring only Java to be installed. The tutorial demonstrates building and running a JAR file using Maven, addressing common issues like port conflicts. It concludes by exploring alternative embedded servers such as Jetty and Undertow, emphasizing the ease of using JAR files over WAR files.

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