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Full Discussion: bashrc not saving changes
Top Forums Shell Programming and Scripting bashrc not saving changes Post 302428923 by ninadgac on Friday 11th of June 2010 08:45:09 AM
Old 06-11-2010
Already have root permission

I already logged in as root user, which is su "supreme user".
 

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RUSERS(1)						    BSD General Commands Manual 						 RUSERS(1)

NAME
rusers -- who is logged in to machines on local network SYNOPSIS
rusers [-al] [host ...] DESCRIPTION
The rusers command produces output similar to who(1), but for the list of hosts or all machines on the local network. For each host respond- ing to the rusers query, the hostname with the names of the users currently logged on is printed on each line. The rusers command will wait for one minute to catch late responders. The following options are available: -a Print all machines responding even if no one is currently logged in. -l Print a long format listing. This includes the user name, host name, tty that the user is logged in to, the date and time the user logged in, the idle time (in minutes), and the remote host they logged in from (if applicable). DIAGNOSTICS
rusers: RPC: Program not registered The rpc.rusersd(8) daemon has not been started on the remote host. rusers: RPC: Timed out A communication error occurred. Either the network is excessively congested, or the rpc.rusersd(8) daemon has terminated on the remote host. rusers: RPC: Port mapper failure - RPC: Timed out The remote host is not running the portmapper (see rpcbind(8)), and cannot accommodate any RPC-based services. The host may be down. SEE ALSO
rwho(1), users(1), who(1), rpc.rusersd(8), rpcbind(8) HISTORY
The rusers command appeared in SunOS. BUGS
The sorting options are not implemented. BSD
April 23, 1991 BSD
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