Date variable in shell script Post: 302463708

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Compare Date to today's date in shell script

Hi Community! Following on from this code in another thread: #!/bin/bash file_string=`/bin/cat date.txt | /usr/bin/awk '{print $5,$4,$7,$6,$8}'` file_date=`/bin/date -d "$file_string"` file_epoch=`/bin/date -d "$file_string" +%s` now_epoch=`/bin/date +%s` if then #let...

LEARN ABOUT SUSE

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Specify a previous date as start date in shell script

Discussion started by: ritzwan0

2. Shell Programming and Scripting

How to increment a user defined date value in the DATE format itself using shell script?

Discussion started by: sunil087

3. Shell Programming and Scripting

assign awk's variable to shell script's variable?

Discussion started by: tiger2000

4. Shell Programming and Scripting

Need help in Shell Script comparing todays date with Yesterday date from Sysdate

Discussion started by: kumarmsk1331