stty: : Unknown error
process not attached to terminal
Usage:  who [-rbtpludAasHTqRmW] [am i] [utmp_like_file]

r       run level
b       boot time
t       time changes
p       processes other than getty or users
l       login processes
u       useful information
d       dead processes
A       accounting information
a       all (rbtpludA options)
s       short form of who (no time since last output or pid)
H       print header
T       status of tty (+ writable, - not writable, x exclusive open, ? hung)
q       quick who
R       print host name
W       print Entries in wtmps

if ($?prompt) then
set nobeep
set history=50
set savehist=50
set system='hostname'
stty erase ^h
set filec
set noclobber ignoreeof
if ( `who am i | wc -w` >= 5 ) then
   setenv DISPLAY `who am i | cut -d"(" -f2 | cut -d")" -f1`
endif
endif
setenv ORACLE_BASE /home/ias
setenv ORACLE_HOME $ORACLE_BASE/v10.1.2
setenv ORACLE_SID DB10g
setenv ORACLE_TERM vt100
setenv NLS_LANG AMERICAN_AMERICA.UTF8
setenv LD_LIBRARY_PATH $ORACLE_HOME/lib:/usr/lib:$ORACLE_HOME/webcache/lib
setenv LD_LIBRARY_PATH $ORACLE_HOME/Apache/Apache/libexec:$LD_LIBRARY_PATH
setenv LD_LIBRARY_PATH $ORACLE_HOME/icache/lib:$LD_LIBRARY_PATH
setenv LD_LIBRARY_PATH $ORACLE_HOME/6iserver/reports60/lib:$LD_LIBRARY_PATH
setenv LD_LIBRARY_PATH $ORACLE_HOME/6iserver/forms60/lib:$LD_LIBRARY_PATH