Urgent - Looping using AWK Post: 302125436

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1. UNIX for Advanced & Expert Users

Looping in awk

Can somebody give me a cleaner way of writing the following script. I was thinking that I could use a loop in the awk statement. It works fine the way it is but I just want the script to be cleaner. #!/usr/bin/sh for r in 0 1 2 3 4 5 6 do DAY=`gdate --date="${r} days ago" +%m\/%d\/%y`...

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Awk: looping problem!

I am having a problem with awk when I run it with a loop. It works perfectly when I echo a single line from the commandline. For example: echo 'MFG009 9153852832' | awk '$2 ~ /^0-9]$/{print $2}' The Awk command above will print field 2 if field 2 matches 10 digits, but when I run the loop...

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I am pretty new to this, but imagine what I am trying to do is possible iI am trying to make an automated DB comparison tool that selects all columns in all tables and compares them to the same thing in another DB. anyway I have created 2 files to help with this the first file is a...

4. UNIX for Dummies Questions & Answers

Help with AWK looping

I'm trying to parse a configuration text file using awk. The following is a sample from the file I'm searching. I can retrieve the formula and recipe names easily but now I want to take it one step farther. In addition to the formula name, I would like to also get the value of the attribute...

5. Shell Programming and Scripting

looping in awk

How do I remove last comma? echo "xx yy zz" | awk 'BEGIN{FS=" "}{for (i=1; i<=NF; i++) printf "%s,", $i}'output: xx,yy,zz, required output: xx,yy,zz or (ideally!): xx, yy & zz many thanks in advance!

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I have the data like this: PONUMBER,SUPPLIER,LINEITEM,SPLITLINE,LINEAMOUNT,CURRENCY IR5555,Supplier1,1,1,83.1,USD IR5555,Supplier1,1,3,40.4,USD IR5555,Supplier1,1,6,54.1,USD IR5555,Supplier1,1,8,75.1,USD IR5556,Supplier2,1,1,41.1,USD IR5556,Supplier2,1,3,43.1,USD ...

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LEARN ABOUT SUNOS

update-rcconf-guide

UPDATE-RCCONF-GUIDE(8)						 Debian GNU/Linux					    UPDATE-RCCONF-GUIDE(8)

NAME

       update-rcconf-guide - Create default guide file for rcconf

SYNOPSIS

       update-rcconf-guide

DESCRIPTION

       Update-rcconf-guide creates the default guide file which rcconf uses.

       Update-rcconf-guide searches the package names corresponding to each service file in /etc/init.d directory from dpkg info
       files(/var/lib/dpkg/info/*.list) and get the description of these packages using apt-cache. Update-rcconf-guide uses Short-Description in
       priority to the description if service files has Short-Description field.  Update-rcconf-guide writes those results to
       /var/lib/rcconf/guide.default file.

       You can write your own guide in user guide file(/var/lib/rcconf/guide) by hand.	Rcconf refers Guides in /var/lib/rcconf/guide before those
       in /var/lib/rcconf/guide.default.

       If you install some packages after executed update-rcconf-guide, you need to re-create this file using update-rcconf-guide so as to refresh
       guide.default that includes new guides for installed new services.

       Notice: update-rcconf-guide was not executed when you installed rcconf
	       package.

FILE

       /var/lib/rcconf/guide.default
	       Guide File update-rcconf-guide generates.

       /var/lib/rcconf/guide
	       Guide File user(Administrator) can define.

SEE ALSO

       rcconf(8)

AUTHOR

       Atsushi KAMOSHIDA <kamop@debian.org>

perl v5.10.1							    2009-01-21						    UPDATE-RCCONF-GUIDE(8)

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1. UNIX for Advanced & Expert Users

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