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Top Forums UNIX for Dummies Questions & Answers Get the previous month from date Post 302738579 by abhi_123 on Sunday 2nd of December 2012 03:54:58 AM
Old 12-02-2012
Get the previous month from date

Hi All,
I am using the below code to get the year and month from date:
Below gives output like 201212.
Code:
dt=`date '+%Y%m'`

how do i get the previous month value(ie: subtract 1 from date)
example output:
Code:
dt=201211

Please help. Smilie

Last edited by Scott; 12-02-2012 at 11:13 AM.. Reason: Code tags
 

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