Am 22.07.21 um 11:24 schrieb Toby Liu:
> I want to use puts to print some strings, but when the string begin with "-" it case some problem.
I don't see a problem:
(optionbutton) 49 % puts stdout -nonewline
-nonewline
(optionbutton) 50 % puts -nonewline
-nonewline
(optionbutton) 51 %
Christian