Apache Maven Beginner to Guru - Reviewing of Java Compile and Packaging

The video tutorial covers the Java compilation and packaging process, focusing on how Apache Maven builds Java applications. It explains the Java compile process, detailing how source files are compiled into class files, which are platform-independent. The tutorial explores various Java packaging types, including JAR, WAR, and EAR files, and discusses modern trends in Java deployment, such as fat jars, Uber jars, and Docker containers. It compares traditional and modern deployment strategies, highlighting the shift towards microservices and simplified deployment. The video concludes with a discussion on industry trends and Maven's support for these processes.

Describe the differences between a JAR file, a WAR file, and an EAR file.

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What is a fat JAR, and how does it differ from a regular JAR file?

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Discuss the trend of using Docker containers in Java application deployment.

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