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two types of JDBC connection object: Direct connection object & Pooled Connection object Direct connection: Driver manager . get connection and from Driver manager . get connection, by passing the 2 or 3 parameter URL username & password you'll get the the connection object to your application
response.sendRedirect("Servlet2"); // Its working response.sendRedirect("./Servlet2"); // Its working response.sendRedirect("/Servlet2"); // Its not working. It gives RTE. response.sendRedirect("//Servlet2"); // Its not working. It gives RTE. What is the main difference?
Just reading the code and comments word by word. He tried to explain on his own sometimes. But as soon as he tries to tell something from his own, he gave up instantly
