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| Pathologically Eclectic Rubbish Lister | |
| PerlMonks |
Re^3: Merging Two CSV files Based on Two Columnsby ig (Vicar) |
| on Sep 14, 2012 at 23:04 UTC ( [id://993802]=note: print w/replies, xml ) | Need Help?? |
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You don't need to worry about IO::String. That's just a way to get a file handle that reads from a string. You can use a file handle from open to read a real file. I you have any particular questions about the code, feel free to ask.
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