Hi Experts,
i am using the below code get the date of previous day.
#!/usr/bin/ksh
datestamp=`date '+%Y%m%d'`
yest=$((datestamp -1))
echo $yest
When i execute the code i am getting output as:
20130715
What i am trying here is, based on the date passed i am fetching previus day's date.
for example:
If date passed is date = 16/07/2013, i need date of previous day
15/07/2013 but now i am getting output as 20130715, how can i convert this to format 15/07/2013
Thanks in advance.