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20 lines
413 B
Markdown
20 lines
413 B
Markdown
# wall
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> Write a message on the terminals of users currently logged in.
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> More information: <https://manned.org/wall>.
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- Send a message:
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`wall {{message}}`
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- Send a message to users that belong to a specific group:
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`wall {{[-g|--group]}} {{group_name}} {{message}}`
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- Send a message from a file:
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`wall {{file}}`
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- Send a message with timeout (default 300):
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`wall {{[-t|--timeout]}} {{seconds}} {{file}}`
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