Spring Framework Master Class - Java Spring the Modern Way - Step 03-Theory - Introduction and End to Scriptlets

The video tutorial explains the use of JSP and servlets in web development, highlighting the ability to write Java code within JSP using scriptlets and scriptlet expressions. It demonstrates how to handle request parameters and import classes in JSP. The tutorial emphasizes best practices, advising against using scriptlets due to potential business logic issues, and recommends using Expression Language (EL) and JavaServer Pages Standard Tag Library (JSTL) for cleaner code. The video concludes with a focus on maintaining separation of concerns by keeping business logic out of the view layer.

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