Penguin
Annotated edit history of wall(1) version 1, including all changes. View license author blame.
Rev Author # Line
1 perry 1 ----
2 __NAME__
3
4
5 wall - write a message to users
6 __SYNOPSIS__
7
8
9 wall [[file]
10 __DESCRIPTION__
11
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13 Wall displays the contents of file or, by default, its stan-
14 dard input, on the terminals of all currently logged in
15 users.
16
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18 Only the super-user can write on the terminals of users who have chosen to deny messages or are using a program which automatically denies messages.
19 __SEE ALSO__
20
21
22 mesg(1), talk(1), write(1),
23 shutdown(8)
24 __HISTORY__
25
26
27 A wall command appeared in Version 7 AT
28 .
29
30
31 Linux 0.99 March 8, 1993 1
32 ----
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