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Re^4: Reading through a file and checking for a specific string

by vihar (Acolyte)
on Aug 22, 2013 at 15:49 UTC ( [id://1050540]=note: print w/replies, xml ) Need Help??


in reply to Re^3: Reading through a file and checking for a specific string
in thread Reading through a file and checking for a specific string

Do you know if there is a way to print out the two letter string I am looking for if it doesn't exist in the file? So for example, if I have another string in file "FD" that doesn't match anything, could I still print it out just so I know which ones I am missing. Thanks!

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