#Java#JavaServlet
Servlet Filter is an object through which we can perform many filtering tasks within a web application such as - session validation, user authentication, verification, restricting access to a particular web resource, etc.
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Project's profile page is almost done, with options to edit details and change the profile picture. However, the design isn't great since I'm focusing more on #backend work. If you're interested in practicing a #JavaServlet project too, please have a look at the comments.