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Full Discussion: Problem with cat
Top Forums Shell Programming and Scripting Problem with cat Post 302566466 by linuxn00b on Thursday 20th of October 2011 11:53:56 AM
Old 10-20-2011
Problem with cat
Hey all this is probably something simple but not sure why I am getting this error. Any help is appreciated.

Expected output:

Code:
$ ./ex_01.ksh word1 word2 word3 word4
arguments: word1 word2 word3 word4
Number of arguments: 4

what I am getting:

Code:
./ex_01.ksh word1 word2 word3 word4
cat: /usr/local/bin/temp1: No such file or directory
arguments: word1 word2 word3 word4
Number of arguments: -1

Here is my script:

Code:
#!/usr/bin/ksh

#variables
tempFile=/usr/local/bin/temp1
wc=`cat $tempFile | wc -w`
total=`expr $wc - 1`

#display user arguments.
echo arguments: $1 $2 $3 $4 |tee $tempFile
echo "Number of arguments: $total"
wait 2
rm -rf $tempFile

 

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LEARN ABOUT OPENSOLARIS

shells

shells(4)							   File Formats 							 shells(4)

NAME

       shells - shell database

SYNOPSIS

       /etc/shells

DESCRIPTION

       The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
       shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.

       A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by  the  routines
       which search the file. Blank lines are also ignored.

       The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/ksh93, /bin/pfcsh, /bin/pfksh, /bin/pfsh,
       /bin/sh, /bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/ksh93, /usr/bin/pfcsh,
       /usr/bin/pfksh, /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh, and /usr/sfw/bin/zsh. /etc/shells overrides the default list.

       Invalid shells in /etc/shells could cause unexpected behavior, such as being unable to log in by way of ftp(1).

FILES

       /etc/shells    list of shells on system

SEE ALSO

       vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)

SunOS 5.11							    20 Nov 2007 							 shells(4)
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