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UNIX Message

Posted on 2004-09-07
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Last Modified: 2010-04-21
How can a message be distributed  to all of people logged into the same UNIX system?
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Question by:aahlawat
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by:Gary Dewrell
Gary Dewrell earned 167 total points
ID: 12003035
Hi aahlawat,

If memory serves me you can use the WALL command to send a msg to all logged in users or the WRITE command to send to a specific user.

God Bless
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by:Tintin
Tintin earned 166 total points
ID: 12003052
The actual command is 'wall'.  Case matters on Unix.
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by:
avizit earned 167 total points
ID: 12003096
"wall" is the command ,
if you are using it for private computer as in a company or your own then its fine
but in public access computers , use of "wall" is mostly considered a nuisance ( akin to spamming)  and
is almost always disabled for normal users.

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