Calling Kernel-methods

ruby-talk
1

Hi
Why do I sometimes have to write Kernel.xxx,
in other cases xxx (alone) is sufficient?

thanks
Opti

2

Examples?

ยทยทยท

On 8 February 2017 at 09:02, Die Optimisten <inform@die-optimisten.net> wrote:

Hi
Why do I sometimes have to write Kernel.xxx,
in other cases xxx (alone) is sufficient?

thanks
Opti

--
  Matthew Kerwin
  http://matthew.kerwin.net.au/