Script help Post: 69842

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Top Forums Shell Programming and Scripting Script help Post 69842 by Just Ice on Wednesday 20th of April 2005 05:38:55 PM

04-20-2005

Registered User

this will be a lot easier if you break down the lines first into distinct columns ...

Code:

for line in `< $file`
do
    col1=`echo $line | cut -c1-8`
    col2=`echo $line | cut -c9`
    col3=`echo $line | cut -c10-17`
    col4=`echo $line | cut -c18-24`
    col5=`echo $line | cut -c25-31`
    echo "$col1 $col2 $col3 $col4 $col5" >> /tmp/$$
done

... and then do your evaluations on the column values after ...

i'm not too sure what you mean by the quote below but it might help if you post a snippet of what you think the output should look like and elaborate more on the condition you want to test ...

"Assuming there above values as 5 columns, I need to add column 4 value and column 5 value between the consecutive lines if column 3 value is the same, else just report column 4 and 5 as is."

Last edited by Just Ice; 04-20-2005 at 06:39 PM.. Reason: need to put $ sign

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wmsun

WMSUN(1)						      General Commands Manual							  WMSUN(1)

NAME

       WMSUN - Dockable WindowMaker SunRise/SunSet App

SYNOPSIS

       wmSun [-h] [-display <Display>] [-lat <Latitude>] [-lon <Longitude>] [-td <TimeDiff>] [-date <yyyymmdd>]

DESCRIPTION

       wmSun displays the current day's Sun Rise and Set Times. You must enter your LAtitude and Longitude correctly for it to work.

OPTIONS

       -h     Display list of command-line options.

       -display <display>
	      Use an alternate X Display.

       -lat <Latitude>
	      Set latitude of observer.

       -lon <Longitude>
	      Set longitude of observer.

       -td <UT - LT>
	      Set  the	difference  beteeen  UT and LT. Useful when you want to show the Sunrise/Sunset at a remote lat/lon without resetting your
	      clock.

       -date <yyyymmdd>
	      Set the date to show sunrise/sunset for.

EXAMPLES

       wmSun -lon 106.3 -lat 35.9
	      this would display rise/set times at Los Alamos in local time.

       wmSun -lat 19.58 -lon 155.92 -td 10
	      this would display rise/set times in Kona, Hawaii in local time (in winter -- you need to take  into  account  daylight  savings	at
	      other times of the year).

BUGS

       Who knows? (Let me know if you find any).

AUTHOR

       Michael G. Henderson <mghenderson@lanl.gov>

								  5 January 1999							  WMSUN(1)