Final answer:
The statement is true; the Sessions object saves the progress of an ongoing application by maintaining a user's state across different requests in web applications, and it uses a unique session ID to keep track of the session data.
Step-by-step explanation:
True: The Sessions object indeed saves the progress of an ongoing application. In the context of web development, a session is a server-side storage of information that is desired to persist throughout the user's interaction with the web application. Sessions play a critical role in maintaining state across the stateless HTTP protocol. For example, they are commonly used to remember a user's login information so that the user does not need to reauthenticate with every new page request.The Sessions object does not save the progress of an ongoing application.
The Sessions object in programming refers to a mechanism used to maintain state information across multiple client requests to a server. It helps store data about a user's session or preferences. However, it does not save the actual progress of an ongoing application.To save the progress of an ongoing application, other methods like database storage, file systems, or cloud-based storage solutions are commonly used.Sessions are created on the server upon a user's login or other qualifying events and are identified by a unique session ID. This ID is typically stored on the client's side in a cookie, which is sent back to the server with every request, allowing the server to retrieve the session data. Despite the use of cookies, the vital information is stored server-side, which aids in maintaining security. The session's data remains available until the session is explicitly destroyed or expires due to inactivity.