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Date increment logic

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# 1  
Old 01-20-2013
Date increment logic
Hi all,

I need to increment date at run time.

Example:

I need to write a shell script with two parameters.
1. country code like (US,UK, IND.....)
2. Date range from_date to to_date (20070101 to 20070331)

I need to run shell script like this

country_info.sh US 20070101 20070331

first time the shell script takes US and 20070101
after completion of above second time it takes US and 20070102
.
.
.
.
lastly it takes US and 20070331
then exits

I need to skip saturdays and run the script all other days from the above date range.

Please help me

Thanks
# 2  
Old 01-20-2013
You may want to cast an eye on perderabo's very useful compilation of date handling routines/examples.
# 3  
Old 01-20-2013
Do you have GNU date or a compatable date routine that accepts the -d option eg:

Code:
$ date -d "20070101 + 1day"
Tue, Jan 02, 2007 12:00:00 AM

This User Gave Thanks to Chubler_XL For This Post:
karthikeayan
# 4  
Old 01-23-2013
-d is not working in my script
we are using sunsolaries

the format of date is yyyy-mm-dd

we need to add one day to the given date
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