in reply to Text File Synchronization

This should be pretty platform independant. 

perl -mFile::Copy=copy -e" copy @ARGV[ -s $ARGV[0] > -s $ARGV[1] ? ( 0
+, 1 ) : ( 1, 0 ) ]" \path\to\file1 \path\to\file2

[download]
Examine what is said, not who speaks.
"Efficiency is intelligent laziness." -David Dunham
"Think for yourself!" - Abigail

In Section Seekers of Perl Wisdom