How to pick only the latest files based on the timestamp?


 
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# 29  
Old 06-04-2011
Pickett...The problem persists..Could you not figure out something from this code..coz it picks up the latest files
TODAY="`date '+%b %e'`" # Mmm d
ls -lrt | grep "${TODAY}"|grep ":"

Can you not put this in the code which you sent me
win4luv
# 30  
Old 06-04-2011
if the day is on 1 digit, do you have a double space or single space in your $TODAY variable ?
# 31  
Old 06-06-2011
any answers? This implies the script would work fine only during the days starting fro m 10-30/31....Double digit dates...
Please help
win4luv
# 32  
Old 06-06-2011
Well, date commands vary, so you need to see in your man page for date how to strip the 0, which is padding, off the day of month '%d'. Did you try both '%-d' and '%-1d' ?
# 33  
Old 06-06-2011
bash-3.00$ date +%b""%d
Jun06
bash-3.00$ date +%b""%-d
Jun%-d
bash-3.00$ date +%b""-1d
Jun-1d

Original + 2 options you asked me to try
win4luv
# 34  
Old 06-06-2011
I guess your date is not very friendly. Assuming man date does not offer you a different metacharacter, perhaps '$e' so it is a space you could accept in a modified awk pattern, there is always postprocessing:
Code:
date +%b""%d |sed 's/0\([0-9]\)$/\1/'
 
or if your date supports %e:

date '+%b %e' | tr -d ' '

# 35  
Old 06-06-2011
ls -lrt | awk ' {print $6$7" "$9 }' |grep 'date +%b""%d' |sed 's/0\([0-9]\)$/\1/' | awk ' {print $2} '

It is not picking the latest files....But both of the above sent works fine
any help is appreciated.
win4luv
 
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