
go ahead... be a heretic
	PerlMonks

Re^5: Is it possible to store an arthimetric operator in a variable?

by Adam (Vicar)

on Jul 19, 2005 at 11:23 UTC ( [id://476147]=note: print w/replies, xml )

Need Help??

This is an archived low-energy page for bots and other anonmyous visitors. Please sign up if you are a human and want to interact.

in reply to Re^4: Is it possible to store an arthimetric operator in a variable?
in thread Is it possible to store an arthimetric operator in a variable?

Sorry, you are right. It's "", which is just as useless in debugging... (it's been so long that I wrote a boolean function where I didn't use 0 that I forgot. Thank you.)

Comment on Re^5: Is it possible to store an arthimetric operator in a variable?

Replies are listed 'Best First'.
Re: Is it possible to store an arthimetric operator in a variable? by benizi (Hermit) on Jul 20, 2005 at 15:17 UTC
Actually, it's the special variable !1, which stringifies to "", but has the numeric value of 0. See: Re^4: m//g behaves strange... (!1)	[reply]

In Section Seekers of Perl Wisdom

Domain Nodelet^?

www.com | www.net | www.org

Node Status^?

node history
Node Type: note [id://476147]
help

Sections^?

Information^?

Find Nodes^?

Leftovers^?

Notices^?

	• hippo	‥ epoptai's answer Re: how do I set a cookie and redirect was blessed by hippo!
	• erzuuli	‥ Anonymous Monks are no longer allowed to use Super Search, due to an excessive use of this resource by robots.