awk search with begin Post: 302894124

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Hello I have the following awk script: BEGIN { {FS = " " } {print "\t\tIllegal Loggon Attempts on MAIL\n"} {"date" | getline d} {printf "\t %s\n",d } {print "Loggon Name\t\t\t Number of Attempts\n"} ...

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I am beginner in awk awk 'BEGIN{for(i=1;(getline<"opnoise")>0;i++) arr=$1}{print arr}' In the above script, opnoise is a file, I am reading it into an array and then printing the value corresponding to index 20. Well this is not my real objective, but I have posted this example to describe...

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search a file between two begin and end strings in c

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5. Shell Programming and Scripting

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I'm new to awk, trying to understand the basics. I'm trying to reset the counter everytime the program gets a new file to check. I figured in the BEGIN part it would work, but it doesn't. #!/bin/awk -f BEGIN {counter=0} { sum=0 for ( i=1; i<=NF;...

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7. Shell Programming and Scripting

Awk: BEGIN: prints nothing

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Awk: use variable defined in begin

Hi there, I'm working with file more than 400K lines, 60 columns. Column count is going to be multiple of 12: 60, 12, 72 or so. NF/12 gives me on how many iterations I've to do to check certain value. For example: 7, 14th if only 24 columns in file. 7th, 14th and 21st if 36 columns in...

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Usage of a variable in awk BEGIN

Hi, diffcount=`awk 'BEGIN { while ( getline < "/scripts/matt/text.server1.reference" ) { arr++ } } { if (!( $0 in arr ) ) { print } }' $TMPDIR/$(basename $0 .sh) | wc -l` if ]; then OK="OK - No change in the interfaces status" elif ]; then DIFF=`awk 'BEGIN {...

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Grep/awk using a begin search pattern and end search pattern

I have this fileA TEST FILE ABC this file contains ABC; TEST FILE DGHT this file contains DGHT; TEST FILE 123 this file contains ABC, this file contains DEF, this file contains XYZ, this file contains KLM ; I want to have a fileZ that has only (begin search pattern for will be...

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xltcheckargsize

XltCheckArgSize(3X)													       XltCheckArgSize(3X)

NAME

       XltCheckArgSize - Convenience macro for asserting that an ArgList is large enough.

SYNOPSIS

       #include <Xlt/Xlt.h>

       void XltCheckArgSize(a, n)
	    Arg a[];
	    Cardinal n;

DESCRIPTION

       XltCheckArgSize simply asserts (using assert(3)) that a contains at least n elements.  This macro will generally be used with arrays of Arg
       but it will work with any array (such as arrays of strings that you are about to pass to execvp(3) and execv(3)).

       If you've ever debugged a stack corruption because you said "Arg a[3]" when you meant "Arg a[4]", you'll understand why	you  want  to  use
       this macro.

       Note that the a parameter must be an array, a pointer will not work.

RETURN VALUE

       None but it may cause abort(3) to be called.

SEE ALSO

       XltGetValues(3X), XltSetValues(3X), assert(3).

															       XltCheckArgSize(3X)