mesg: add page (#3001)

2019-05-14 13:21:16 -04:00 · 2019-05-14 13:21:16 -04:00 · 86325c6aad
parent d7cffae11e
commit 86325c6aad
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+# mesg
+
+> Check or set a terminal's ability to receive messages from other users, usually from the write command.
+> See also `write`.
+
+- Check terminal's openness to write messages:
+
+`mesg`
+
+- Disable receiving messages from the write command:
+
+`mesg n`
+
+- Enable receiving messages from the write command:
+
+`mesg y`