I'm trying to find a way to grep how many messages in a file are older than 14 days and have a value of number of results returnExample going with today's date of 20160616. $grep 'Put Date' filename:Put Date     :'20160425'Put Date     :'20160501'Put Date     :'20160514'Put Date     :'20160609'Put Date     :'20160610'Put Date     :'20160616'The results should see the following are older than 14 days and would return 3 :Put Date     :'20160226'Put Date     :'20160501'Put Date     :'20160514'
Grep for dates older than 14 days in a file
text processing;awk;grep