Re: Using read/write to update a file

In your code, print prints to STDOUT, not your myfile.csv file. You could specify the DATA filehandle, but I think you'll just be appending lines, not replacing them. Consider Tie::File.

Comment on Re: Using read/write to update a file

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Re^2: Using read/write to update a file by MidLifeXis (Monsignor) on Oct 14, 2014 at 18:57 UTC
I believe that you will end up overwriting the next record, not appending. So if you start with a file `afoo bfoo cfoo dfoo` [download] you should end up with `afoo abar cfoo cbar` [download] (untested) --MidLifeXis	[reply] [d/l] [select]