wall Flashcards
1
Q
wall
A
(Write to all) Used to display contents of a file or standard output to all logged in users.
![](https://s3.amazonaws.com/brainscape-prod/system/cm/312/988/294/a_image_thumb.png?1591038248)
2
Q
wall -n
- t
- g
- V
A
- n, –nobanner, Suppress the banner
- t, –timeout, Abandon write attempt after timeout seconds
- g, –group, Limit printing message to members of group
- V, –version, Display version information and exit