Which http method is said to be non-idempotent and idempotent?
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which type of data passing is used in realtime?
What is servlet mapping?
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 ??
hi.... i have problem in running of servlet. i am using Tomcat server in my pc.. The problem is when i am click on strat it will display like below FAIL - Application at context path /first could not be started.. How i can slove the problem.. help plz
What is the need of session tracking in HttpServlet ?
How forward () method is different from send redirect () method?
What is Servlets and explain the advantages of Servlet life cycle?
Can you create a deadlock condition on a servlet?
Explain servlet.
Explain the difference between generic servlet and http servlet?
What are the types of Session Tracking ?
When Servlet is unloaded?