Oh I see, the '' is the stringified undef. Yes, that I appreciate, but
however, %hash=undef=>undef; may not do what you mean, if you don't know what you mean. here, the difference between , and => is plain.
Boy, did I sound *that* clueless? I was just verifying the various somevariable = undef behavior before I post an answer, and just came upon one that seemed weird strange. ugh.
In reply to Re: Re: Re: undef'ing @arrays caveat
by lestrrat
in thread undef'ing @arrays caveat
by vladb
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |