Thanks. I have to do this recursively hence looking for a perl function. I found File::Xcopy
update|UD - copy files only if 1) the file exists in the target and 2) newer in time stamp
http://search.cpan.org/~geotiger/File-Xcopy-0.12/Xcopy.pm#xmove($from,_$to,_$pat,_$par)

In reply to Re^2: Function to replace a old file with newer version by hiradhu
in thread Function to replace a old file with newer version by hiradhu

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