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Top Forums Shell Programming and Scripting Help me with awk and grep script Post 302410787 by daptal on Tuesday 6th of April 2010 11:57:54 PM
Old 04-07-2010
What is the error you are getting?

Try using the full path for the password file if you are not executing from that directory.


Also not sure why you are using this

Code:
grep ^$/....


If your requirement is to grep the user_id just entered remove the forloop

Code:
#!/bin/sh
PRINTF=/usr/bin/printf

$PRINTF "Enter a UserID\n"
read USERID

USERHOME=`grep "$USERID" /etc/passwd | awk -F : '{print $6}'`
USERSHELL=`grep "$USERID" /etc/passwd | awk -F : '{print $7}'`

$PRINTF "$USERID\n"
$PRINTF "$USERHOME\n"
$PRINTF "$USERSHELL\n"

HTH,
PL

Last edited by daptal; 04-07-2010 at 01:05 AM..
 

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GZEXE(1)						      General Commands Manual							  GZEXE(1)

NAME
gzexe - compress executable files in place SYNOPSIS
gzexe [ name ... ] DESCRIPTION
The gzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a penalty in performance). For example if you execute ``gzexe /bin/cat'' it will create the following two files: -r-xr-xr-x 1 root bin 9644 Feb 11 11:16 /bin/cat -r-xr-xr-x 1 bin bin 24576 Nov 23 13:21 /bin/cat~ /bin/cat~ is the original file and /bin/cat is the self-uncompressing executable file. You can remove /bin/cat~ once you are sure that /bin/cat works properly. This utility is most useful on systems with very small disks. OPTIONS
-d Decompress the given executables instead of compressing them. SEE ALSO
gzip(1), znew(1), zmore(1), zcmp(1), zforce(1) CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the PATH environment variable to find gzip and some other utilities (tail, chmod, ln, sleep). BUGS
gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases, using chmod or chown. GZEXE(1)
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