#!/usr/bin/perl -w
# Usage:
# copy1.pl infile outfile
$input = $ARGV[0];
$output = ">" . $ARGV[1];
open(INPUT, $input)
or die "Can't open $input due to $!.";
open(OUTPUT, $output)
or die "Can't open $output due to $!.";
# Use shorthand for reading file.
while ( ) {
print OUTPUT $_;
}
# Close the files when done.
close (INPUT);
close (OUTPUT);