[sf-perl] TMTOWTDI

Joseph Brenner doom at kzsu.stanford.edu
Mon Oct 9 20:54:24 PDT 2006

David Fetter <david at fetter.org> wrote:

> D (wondering why not every data type has a NULL)

Some people wonder why any data types have NULLs... 

Are you suggesting there should be a different undef for
strings and numbers?

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