IO::InSitu - Avoid clobbering files opened for both input and output

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When users want to do in-situ processing on a file, they often specify it as both the input and output file: > myapp -i sample_data -o sample_data -op=normalize But, if the "-i" and "-o" flags are processed independently, the program will usually ope...

DCONWAY/IO-InSitu-0.0.2 - 22 May 2005 05:51:36 UTC