mirror of
https://github.com/ivuorinen/cheatsheet-tldr.git
synced 2026-01-26 11:33:59 +00:00
26 lines
505 B
Plaintext
26 lines
505 B
Plaintext
---
|
|
syntax: markdown
|
|
tags: [tldr, linux]
|
|
source: https://github.com/tldr-pages/tldr.git
|
|
---
|
|
# wall
|
|
|
|
> Write a message on the terminals of users currently logged in.
|
|
> More information: <https://manned.org/wall>.
|
|
|
|
- Send a message:
|
|
|
|
`wall {{message}}`
|
|
|
|
- Send a message to users that belong to a specific group:
|
|
|
|
`wall {{[-g|--group]}} {{group_name}} {{message}}`
|
|
|
|
- Send a message from a file:
|
|
|
|
`wall {{file}}`
|
|
|
|
- Send a message with timeout (default 300):
|
|
|
|
`wall {{[-t|--timeout]}} {{seconds}} {{file}}`
|