Re^2: Find nonnumeric scalars

Scalars -7, 4.55, and 10e6 are all numeric. Your regex /^\d+$/ tests only for positive integers.

Update: Minor tpyo

~~Update 2: hotpelmen has now completely altered the content of her/his original post, without indicating that (s)he has made any changes (note to hotpelmen: this is considered Bad Form on PM).~~

Comment on Re^2: Find nonnumeric scalars Select or Download Code

Replies are listed 'Best First'.
Re^3: Find nonnumeric scalars by hotpelmen (Scribe) on Jan 29, 2015 at 21:08 UTC
Yeah, you caught me in the middle of my updates. I saved a few times before adding update statement. No preview for updates, that's a problem. Sorry for distress.	[reply]
Re^3: Find nonnumeric scalars by hotpelmen (Scribe) on Jan 29, 2015 at 19:19 UTC
Good point. Fixing.	[reply]


Just another Perl shrine
	PerlMonks