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grep data lessthan today's date

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# 1  
Old 01-14-2009
grep data lessthan today's date
Hello All,

I have a flat file which contains a field with date information. I want to extract the data less than 2 days before without using 'if' Command.

ie. Contents from a file like ..

Ajay,12-jan-09
rajiv,10-jan-09
Nalini,02-jan-09
Sunil,14-jan-09
Pankaj,11-jan-09

As today's date is : 14-jan-09, the output should be, (All records less than 12-jan-09)

rajiv,10-jan-09
Nalini,02-jan-09
Pankaj,11-jan-09

Is it possible using only 'grep' command ?
# 2  
Old 01-14-2009
No, use awk
# 3  
Old 01-14-2009
egrep -v "14-jan-09|13-jan-09" myfile
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