1. Your whoami should return your login name.

2. To find out, you can use the whoami command to return the name of the current user.

3. The phrase 'whoami' runs the command whoami and inserts the result of that command in place of the phrase.

4. But still, we made it there and were greeted by Whoami, Mu Beta, Jack Winterbourne and a friend of his, Sam and Chris.

5. If your prompt does not include your user id, then you can use the whoami command to check your current effective id.

6. The aim is to get something like ssh -n host whoami to work without being asked for a password.

7. Listing 1 defines three classes (A, B and C) with a common virtual function WhoAmI().