User Tools

Site Tools



= Wall - Write a message to all users =

If you want to send a message to all users logged onto a box/server, to announce of a forthcoming reboot etc. wall is the command used to message all users (including those who have messages turned off - mesg n)

wall <return> type message here <return> CTRL+D

wall.txt · Last modified: 2022/07/19 21:13 by