Something like this should work.
my_dir = Dir["C:/Documents and Settings/user/Desktop/originalfiles/*.doc"]
my_dir.each do |filename|
name = File.basename('filename', '.doc')[0,4]
dest_folder = "C:/Documents and Settings/user/Desktop/destinationfolder/#{name}/"
FileUtils.cp(filename, dest_folder)
end
You have to actually specify the destination folder, I don’t think you can use wildcards.