On Wed, Jul 2, 2008 at 9:37 AM, Bharathi Subramanian < [EMAIL PROTECTED]> wrote:
> One Day One GNU/Linux Command > ============================= > > wall -- Send a message to everybody's terminal. > > Summary : > > Wall sends a message to everybody logged. The length of the message is > limited to 20 lines. You MAY need root permission, on some system, to > run this command. This command is used to pass the some critical > information to all. > > Lol... Just two days back, we were asked to practice some shell commands in the OS lab.. There was a guy who did a wall help! The teacher sent him outta the class.. She could have done much better by doing a 'mesg off' in /etc/bashrc (All our .bashrc's automatically include that in) -- Be yourself everyday, every way _______________________________________________ To unsubscribe, email [EMAIL PROTECTED] with "unsubscribe <password> <address>" in the subject or body of the message. http://www.ae.iitm.ac.in/mailman/listinfo/ilugc
