The forum Post: 52838

5 More Discussions You Might Find Interesting

1. What is on Your Mind?

New Forum

well after a long time, this valuable resource that is UNIX.COM has an off topic forum. personally i think it is a step in the right direction. with a forum like this people can talk about anything they want and not worry about sticking to technical stuff. this keep the integrity of the board high,...

2. UNIX for Dummies Questions & Answers

Hi, New to this Forum

I'd like to download some items to get me started with Linix/Unix based system software in order to learn Sun servers and also to send email via unix in a Windows OS/cmd Thanks for your reply to removed

3. What is on Your Mind?

This forum is best

For any unix/linux user/newbie.. this site is best.. it has evry thing for every one !! even if u login daily to this forum.... obesrb the posts and solutions .. u will learn better :) thankss to every one !

4. What is on Your Mind?

Forum Update: Disabled Home Page Forum Statistics for Guests (Not Registered)

Just a quick update; to speed up the forums, I have disabled the forum statistics on the home page for non registered users. No changes for registered users.

5. What is on Your Mind?

Mobile: Advanced Forum Statistics to Forum Home Page

For mobile users, I have just added a "first beta" Advanced Forum Statistics to the home page on mobile using CSS overflow:auto; so you can swipe if you need to see more. Google Search Console mobile usability says this page is "mobile friendly" so perhaps this will be useful for some of our...

LEARN ABOUT XFREE86

mesg

MESG(1)                                                            User Commands                                                           MESG(1)

NAME

       mesg - display (or do not display) messages from other users

SYNOPSIS

       mesg [option] [n|y]

DESCRIPTION

       The mesg utility is invoked by a user to control write access others have to the terminal device associated with standard error output.  If
       write access is allowed, then programs such as talk(1) and write(1) may display messages on the terminal.

       Traditionally, write access is allowed by default.  However, as users become more conscious of various security risks, there is a trend  to
       remove write access by default, at least for the primary login shell.  To make sure your ttys are set the way you want them to be set, mesg
       should be executed in your login scripts.

ARGUMENTS

       n      Disallow messages.

       y      Allow messages to be displayed.

       If no arguments are given, mesg shows the current message status on standard error output.

OPTIONS

       -v, --verbose
              Explain what is being done.

       -V, --version
              Display version information and exit.

       -h, --help
              Display help text and exit.

EXIT STATUS

       The mesg utility exits with one of the following values:

            0     Messages are allowed.

            1     Messages are not allowed.

           >1     An error has occurred.

FILES

       /dev/[pt]ty[pq]?

SEE ALSO

       login(1), talk(1), write(1), wall(1), xterm(1)

HISTORY

       A mesg command appeared in Version 6 AT&T UNIX.

AVAILABILITY

       The mesg command is part of the util-linux package and is available from https://www.kernel.org/pub/linux/utils/util-linux/.

util-linux                                                           July 2014                                                             MESG(1)