Question: Operating System / UNIX 01. What is the difference between who and finger ? 02. If you have a common first or last name, such

Operating System / UNIX

01. What is the difference between who and finger?

02. If you have a common first or last name, such as "John Smith," you will get a list of all people with the name "John" and all those with "Smith". This could be a very long list. What is the command to obtain login information about yourself and other persons with the same first or last name as yourself and display the information one screen at a time?

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