Explain request dispatcher and its methods.
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can it possible to validate form field before execution of a servlet service method if yes how??
Difference between jakarta tomcat and apache Tomcat?
My Question is that i am using <image> tag in my servlet and after compilation after that calling by url in my browser then images are not showing. Sometime images are showing and sometime is not showing. I am using Tomcat to run my servlets. Tell me if there any specification for image in servlets or what is solution for this ??
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