Empty Array returned but expect nil

ruby-talk
1

Thanks, matz and Hal, for the explanation. I’ll catalog it
and remember it :0), but I wish this boundary condition
were covered in the pickaxe book ( p. 284 ).

Have you checked if it is in “Things newcomers should know” ?

Just checked and didn’t see it there; if I can think of a sensible way to
write it up, I’ll submit it to billtj ( its maintainer ). Thanks.

···

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2

Hi,

I will try to incorporate this. Thanks.

Regards,

Bill

···

Barry Shultz barry_sh@hotmail.com wrote:

Thanks, matz and Hal, for the explanation. I’ll catalog it
and remember it :0), but I wish this boundary condition
were covered in the pickaxe book ( p. 284 ).

Have you checked if it is in “Things newcomers should know” ?

Just checked and didn’t see it there; if I can think of a sensible way to
write it up, I’ll submit it to billtj ( its maintainer ). Thanks.