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Difference between doPost() and doGet() methods in a Servlet

In a Servlet, the doPost() and doGet() methods are used to handle HTTP POST and GET requests respectively.

Key differences:

• HTTP Method: doPost() is used for handling POST requests, while doGet() is used for handling GET requests.
• Request Parameters: POST requests send data in the request body, while GET requests send data in the URL query parameters.
• Usage: doPost() is typically used for submitting forms and updating data on the server, while doGet() is used for retrieving data from the server.

Understanding the differences between doPost() and doGet() methods in Servlets is important for designing efficient and secure web applications.

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