Re^2: Sorting and subsituting a data file, one pass

This should be the solution. But I am stumped at <>. Won't this stop for user input at every stage?

Comment on Re^2: Sorting and subsituting a data file, one pass

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Re^3: Sorting and subsituting a data file, one pass by Anonymous Monk on Jun 21, 2010 at 10:42 UTC
Only if you don't pass filenames, or redirect a file `$ perl myprogram.pl file1 file2 file3 $ myprogram.pl < file4` [download]	[reply] [d/l]