Hi guys here i'm again with more question
The code below try to find an user and write everything about him if exist, so my problem appear on line of test, where the program test if the user has secondary groups related. The rest it's clear
Code:
# usugrup.sh lista todas las caracteristicas de un usuario dado su nombre de login.
USUARIO=$1
id $USUARIO 1>/dev/null 2>&1
ERROR=$?
if [ $ERROR -ne 0 ]
then
echo "El usuario " $USUARIO " no existe"
exit
fi
NOMBRE='id $USUARIO | cut -f1 -d" "'
echo \(UID\) y nombre: $NOMBRE
GRUPOID1='id $USUARIO | cut -f2 -d" "'
echo \(GID\) y numero de goup1: $GRUPOID1
if test 'id $USUARIO | tr " " "\n" | wc -l' -gt 2
then
GRUPOID2='id $USUARIO | cut -f3 -d" "'
echo \(GID2) y numero de group2: $GRUPOID2
fi
Moderator's Comments:
Please view this code tag video for how to use code tags when posting code and data.
Hi I have the following script and have problem debugging the problems. The function of this script is to make sure the entire file is being received (the filesize of a data is not changing after 20 seconds) and start moving the file to another directory. This script should be started every 30mins.... (5 Replies)
dear friends,
I have a large size file containg two fields data
like this
*** ****
122 222
***** *****
***** *****
232 233
i have file like this.
i want to remove blank lines from file .
i think awk is servive this problem
i wrote a awk command but the error is... (3 Replies)
Hi All,
can some one figure out the syntax issue here. How to overcome this?
#!/bin/sh
$ HFR_MAIL=NO
$ PRP_MAIL=NO
$ MC_MAIL=NO
$ if && && ]; then
> echo "NO "
> else
> echo "YES"
> fi
test: unknown operator NO
$ if && && ]; then
> echo "NO"
> else
> echo "YES"
>... (4 Replies)
Hi
what's the correct way of writing if
1)if "$time_diff" -gt 5
then
echo "killing hung process \n"
fi
2)if test $time_diff -gt 5
then
echo "killing hung process \n"
fi
where -time_diff=$(($Sam - $current_min))
and current_min=`date +%M`
infact both are giving Syntax... (1 Reply)
This is the code:
while test 1 -eq 1
do
read a
$a
if test $a = stop
then
break
fi
done
I read a command on every loop an execute it.
I check if the string equals the word stop to end the loop,but it say that I gave too many arguments to test.
For example echo hello.
Now the... (1 Reply)
Hi,
I have following K script, that is in rc0.d directory to be run on shutdown. It's linked using the 'ln' command to init.d.Can anyone tell me as to why it's not running, or if i have incorrect syntax?I get:
"test: argument expected
type=uname -p
+ "
When running it with sh -x
... (8 Replies)
Using korn shell. I am reading a file line by line. If a record has a carriage return (octal 015) then I append the second record to the first record. Not all records have a carriage return. I have the unix shell script working with grep, but when my file has +100,000 records it runs slow. I would... (3 Replies)
Dears ,
kindly I wanna do test for one KSH script to know how is it working , the problem that I'm facing is whenever put "sh -x ./my_script.sh"
the output seems very long & although I tried to to redirect it to files as it shown , but it failed :eek: :-
sh -x ./my_script.sh >... (2 Replies)
I'm calling the following if-else from nawk. But I keep getting an error at the "else". I've tried putting more brackets and ; but still I get complaints about the "else".
Any ideas ?
Thanks,
wbrunc
BEGIN { FS = "," ; OFS = "," }
{ if ( $8 ~ /A/ && $9 == B )
$1="4/29/2013" ;
$2="J.Doe"... (2 Replies)
Discussion started by: wbrunc
2 Replies
LEARN ABOUT DEBIAN
gappletviewer
GAPPLETVIEWER(1) GNU GAPPLETVIEWER(1)NAME
gappletviewer - Load and runs an applet
SYNOPSIS
appletviewer [OPTION]... URL...
appletviewer [OPTION]... -code CODE
appletviewer [OPTION]... -plugin INPUT,OUTPUT
DESCRIPTION
The appletviewer tool loads and runs an applet.
Use the first form to test applets specified by tag. The URL should resolve to an HTML document from which the appletviewer will extract
applet tags. The APPLET, EMBED and OBJECT tags are supported. If a given document contains multiple applet tags, all the applets will be
loaded, with each applet appearing in its own window. Likewise, when multiple URLs are specified, each applet tag instance is given its
own window. If a given document contains no recognized tags the appletviewer does nothing.
appletviewer http://www.gnu.org/software/classpath/
Use the second form to test an applet in development. This form allows applet tag attributes to be supplied on the command line. Only one
applet may be specified using the -code option. The -code option overrides the URL form -- any URLs specified will be ignored.
appletviewer -code Test.class -param datafile,data.txt
gcjwebplugin uses the third form to communicate with the appletviewer through named pipes.
OPTIONS
URL OPTIONS
-debug
This option is not yet implemented but is provided for compatibility.
-encoding CHARSET
Use this option to specify an alternate character encoding for the specified HTML page.
APPLET TAG OPTIONS
-code CODE
Use the -code option to specify the value of the applet tag CODE attribute.
-codebase CODEBASE
Use the -codebase option to specify the value of the applet tag CODEBASE attribute.
-archive ARCHIVE
Use the -archive option to specify the value of the applet tag ARCHIVE attribute.
-width WIDTH
Use the -width option to specify the value of the applet tag WIDTH attribute.
-height HEIGHT
Use the -height option to specify the value of the applet tag HEIGHT attribute.
-param NAME,VALUE
Use the -param option to specify values for the NAME and VALUE attributes of an applet PARAM tag.
PLUGIN OPTION
-plugin INPUT,OUTPUT
gcjwebplugin uses the -plugin option to specify the named pipe the appletviewer should use for receiving commands (INPUT) and the one
it should use for sending commands to gcjwebplugin (OUTPUT).
DEBUGGING OPTION
-verbose
Use the -verbose option to have the appletviewer print debugging messages.
STANDARD OPTIONS
-help
Use the -help option to have the appletviewer print a usage message, then exit.
-version
Use the -version option to have the appletviewer print its version, then exit.
-JOPTION
Use the -J option to pass OPTION to the virtual machine that will run the appletviewer. Unlike other options, there must not be a
space between the -J and OPTION.
BUGS SEE ALSO AUTHOR 0.98 2010-07-05 GAPPLETVIEWER(1)
09-04-2012
