P is for Practical | |
PerlMonks |
(shockme) Re: More on Processing Command Line Argumentsby shockme (Chaplain) |
on Oct 31, 2003 at 16:22 UTC ( [id://303587]=note: print w/replies, xml ) | Need Help?? |
If you're wanting to ensure they only use one option, it seems the easiest would be to only allow one option. For example:
But I may be misunderstanding the issue. Not an uncommon event in my life. If things get any worse, I'll have to ask you to stop helping me.
In Section
Seekers of Perl Wisdom
|
|