https://gunkies.org/index.php?action=history&feed=atom&title=32v_1m_wall 2026-09-25T04:29:49Z Revision history for this page on the wiki MediaWiki 1.43.9 https://gunkies.org/w/index.php?title=32v_1m_wall&diff=7058&oldid=prev 2009-10-26T16:54:03Z

<p>New page: WALL(1M) UNIX Programmer&#039;s Manual WALL(1M) == NAME == wall - write to all users == SYNOPSIS == /etc/wall == DESCRIPTION == _W_a_l_l reads its s...</p> <p><b>New page</b></p><div>WALL(1M) UNIX Programmer&#039;s Manual WALL(1M)<br /> <br /> <br /> <br /> == NAME ==<br /> wall - write to all users<br /> <br /> == SYNOPSIS ==<br /> /etc/wall<br /> <br /> == DESCRIPTION ==<br /> _W_a_l_l reads its standard input until an end-of-file. It then<br /> sends this message, preceded by `Broadcast Message ...&#039;, to<br /> all logged in users.<br /> <br /> The sender should be super-user to override any protections<br /> the users may have invoked.<br /> <br /> == FILES ==<br /> /dev/tty?<br /> /etc/utmp<br /> <br /> == SEE ALSO ==<br /> [[32v 1m mesg|mesg(1)]], [[32v 1m write|write(1)]]<br /> <br /> == DIAGNOSTICS ==<br /> `Cannot send to ...&#039; when the open on a user&#039;s tty file<br /> fails.<br /> <br /> [[Category:32v man section 1]]</div>

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