request Archives - Page 2 of 2

How are parameters sent in an HTTP POST request?

In an HTTP GET request, parameters are sent as a query string: http://example.com/page?parameter=value&also=another In an HTTP POST request, the parameters are not sent ...

April 11, 2022
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What is the difference between response.sendRedirect() and request.getRequestDispatcher().forward(request,response)

To simply explain the difference, response.sendRedirect("login.jsp"); doesn’t prepend the contextpath (refers to the application/module in which the servlet is bundled) but, whereas request.getRequestDispathcer("login.jsp").forward(request, ...

April 6, 2022
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