March 2012
Beginner to intermediate
230 pages
7h 27m
English
Content preview from Linux Pocket Guide, 2nd Edition
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Name
chfn — stdin stdout - file -- opt --help --version
Synopsis
chfn [options] [username]
The chfn (change finger)
command updates a few pieces of personal information maintained by
the system: real name, home telephone, office telephone, and office
location, as displayed by the finger command. Invoked without a
username, chfn affects your
account; invoked with a username (by root), it affects that user.
With no options, chfn will prompt
you for the desired information.
$ chfn
Password: ********
Name [Shawn Smith]: Shawn E. Smith
Office [100 Barton Hall]:
Office Phone [212-555-1212]: 212-555-1234
Home Phone []:Useful options
|
|
Change the full name
to |
|
|
Change the home phone
number to |
|
|
Change the office
phone number to
|
|
|
Change the office
location to
|
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.