test wordcount Post: 302181816

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Top Forums Shell Programming and Scripting test wordcount Post 302181816 by melanie_pfefer on Friday 4th of April 2008 08:28:26 AM

04-04-2008

Registered User

test wordcount

Hello

I want to run this test:

If wordcount of a command is 0 then echo XXXX else echo YYYYY

if [ `cat /tmp/foobar.txt | awk '{print $2}' | grep database | grep -v `df -k |grep /dev/dsk | awk '{print $6}'` | wc -l` != 0 ]; then echo "all devices are created on RAID10"; else echo "Some devices are created on non-RAID10"; fi

I receive this message
-bash: command substitution: line 1: syntax error near unexpected token `|'
-bash: command substitution: line 1: ` | wc -l'
Usage: grep -hblcnsviw pattern file . . .
awk: can't open !=
-bash: [: missing `]'
Some devices are created on non-RAID10

Can you please advise?

bash$ cat /tmp/foobar.txt | awk '{print $2}' | grep database | grep -v `df -k |grep /dev/dsk | awk '{print $6}'` | wc -l
34

melanie_pfefer

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LEARN ABOUT DEBIAN

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)