Something like this should work, but it will print only the first name and IP if multiple servers are configured.
If you want them all, you should use ${mxs[@]} ${ips[@]}, instead of ${mxs[0]} ${ips[0]}. kdialog seem to truncate the text though.
I have an application on Informix 4GL, and I am invoking the shell script from the program, but I need to know if the shell script work fine or not, in order to continue the process.
I know that we can use $? to get the final status but this is on unix command. How can I return a value from the... (3 Replies)
Respected Sirs,
I have a text file which is unfortunately unformatted. I have something like
191728/02/06226278
191828/02/06226279
191928/02/06226280
192028/02/06226281
192128/02/06226282
Can some one suggest me the way so that I can store
1917
28/02/06
226278
in different... (2 Replies)
Hi
Running a specific nawk statement over a 17m lines files returns the following:
/bin/nawk: not enough args in .....
input record number 1,25955e+06, file test.1
source line number 1
I'd like to report the line number (in bold above) in decimal not floating so that i can spot it out.
... (1 Reply)
hi
how can I return multiple values from a C function. I tried the following:
#include <stdio.h>
void foo(int id, char *first_name, char *last_name)
{
/*
this is just an example to illustrate my problem... real code makes
use of the "id" parameter.
*/
first_name = (char... (8 Replies)
Hello Friends,
I am trying to implement the following using UNIX. I am getting a sequential file as input which would have two columns, "Name" and "Countries Visited". The "Countries Visisted" field will be multi-valued, each value separated by a space and also the number of values are not... (2 Replies)
Hi All,
Thanks all of you for the help you provide to me. Well, I have one more problem, where I am trying to pull file system information in the loop and display the filesystem percentege. I am using following code to achive this, nut it's giving the weired output.
My file system is
... (1 Reply)
Hi
I am pretty confused in returning and capturing multiple values
i have defined a function which should return values "total, difference"
i have used as
#!/usr/bin/ksh
calc()
{
total=$1+$2
echo "$total"
diff=$2-$1
echo "$diff"
}
I have invoked this function as
calc 5 8
Now i... (2 Replies)
Hi
I have a code as the following
#!/usr/bin/ksh
set -x
row()
{
a=$1
b=$2
c=$(($a + $b))
d=$(($a * $b))
echo $a $b
}
e=`row 2 3`
set $e
echo "The value of c is $c"
echo "The value of d is $d"
My requirement is I need to pass two arguments to a function and return two values... (5 Replies)
Hi all,
Can anyone help with the following request?
I need to extract HOST value, SERVICE_NAME and msec value from a tnsping output and append to a file. The tnsping output is typically as follows:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS =... (4 Replies)
I have several problems with my problems: I hope you can help me.
1) the If else statement I am getting an error message. My syntax must be incorrect because the entire statement is throwing an error.
For example in filew.log if these items don't exist Memsize, SASFoundation and also if... (0 Replies)
Discussion started by: dellanicholson
0 Replies
LEARN ABOUT XFREE86
who
WHO(1) User Commands WHO(1)NAME
who - show who is logged on
SYNOPSIS
who [OPTION]... [ FILE | ARG1 ARG2 ]
DESCRIPTION
Print information about users who are currently logged in.
-a, --all
same as -b -d --login -p -r -t -T -u
-b, --boot
time of last system boot
-d, --dead
print dead processes
-H, --heading
print line of column headings
--ips print ips instead of hostnames. with --lookup, canonicalizes based on stored IP, if available, rather than stored hostname
-l, --login
print system login processes
--lookup
attempt to canonicalize hostnames via DNS
-m only hostname and user associated with stdin
-p, --process
print active processes spawned by init
-q, --count
all login names and number of users logged on
-r, --runlevel
print current runlevel
-s, --short
print only name, line, and time (default)
-t, --time
print last system clock change
-T, -w, --mesg
add user's message status as +, - or ?
-u, --users
list users logged in
--message
same as -T
--writable
same as -T
--help display this help and exit
--version
output version information and exit
If FILE is not specified, use /var/run/utmp. /var/log/wtmp as FILE is common. If ARG1 ARG2 given, -m presumed: 'am i' or 'mom likes' are
usual.
AUTHOR
Written by Joseph Arceneaux, David MacKenzie, and Michael Stone.
REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report who translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
Full documentation at: <http://www.gnu.org/software/coreutils/who>
or available locally via: info '(coreutils) who invocation'
GNU coreutils 8.28 January 2018 WHO(1)