Show previous hour


 
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# 1  
Old 03-14-2011
Show previous hour

Code:
date +%Y%m%d%H

output :
2011031415

I want to get previous hour like this 2011031414. Any one can help ?
# 2  
Old 03-14-2011
If you GNU date then use
Code:
date -d'1 hour ago' '+%Y%m%d%H'

# 3  
Old 03-14-2011
Quote:
Originally Posted by pravin27
If you GNU date then use
I am using SunOS LSMS 5.10 .
# 4  
Old 03-14-2011
How about this?
Code:
perl -e '@dttime=(localtime(time - 60*60))[2,3,4,5];printf "%4d%02d%02d%02d\n",$dttime[3]+1900,$dttime[2]+1,$dttime[1],$dttime[0];'

# 5  
Old 03-14-2011
Quote:
Originally Posted by pravin27
How about this?
Code:
perl -e '@dttime=(localtime(time - 60*60))[2,3,4,5];printf "%4d%02d%02d%02d\n",$dttime[3]+1900,$dttime[2]+1,$dttime[1],$dttime[0];'

how you show me how to store this result into a variable $target_date ?
# 6  
Old 03-14-2011
Code:
##target_date=$(perl -e '@dttime=(localtime(time - 60*60))[2,3,4,5];printf "%4d%02d%02d%02d\n",$dttime[3]+1900,$dttime[2]+1,$dttime[1],$dttime[0];')
##echo $target_date
2011020219

# 7  
Old 03-14-2011
Thank you. pravin27
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