OK, I think I understand most of this, including using @ARGV to open the files... But, why is it necessary to recreate daily.txt? Unless something sincerely obfuscated's going on, you're just reading the file, and there shouldn't be any reason to rewrite it. What am I missing?

In reply to RE: Re: Reading and writing to files by boo_radley
in thread Reading and writing to files by damian

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