windows:Kernel.chop removes the final character of $_
windows:Kernel.chop removes the final carriage return, newline of $_
windows:#chop is a private method
windows:#chop removes the final character of $_
windows:#chop removes the final carriage return, newline of $_
windows:Kernel.chop removes the final multi-byte character from $_
windows:Kernel#chop removes the final multi-byte character from $_
