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Top Forums Shell Programming and Scripting Format Time with Awked Output Post 302426004 by ripat on Monday 31st of May 2010 09:34:04 AM
Old 05-31-2010
Quote:
Originally Posted by Franklin52
Try:
Code:
#!/bin/bash
echo "You must type the date in this format ---> MM-DD-YYYY"
read vdate

awk -v dat=$vdate '$0 ~ dat{$1="";sub("...$","",$2);sub("^ ","")}1' file

Seems to me to be the best run. No need to feed awk with grep nor to filter output with sed. Alternative to the use of awk sub() function:

Code:
awk -F"[ :]" -v dat=$vdate '$1=="05-25-2010"{print $2":"$3,$5,$6,$7,$8,$9,$10,$11,$12,$13}'

 

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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)
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