Wall Command - Send Messages to Users | Online Free DevTools by Hexmos
Send system messages with Wall command on Linux. Broadcast to logged-in users and manage group communications efficiently. Free online tool, no registration required.
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}}