http://qs321.pair.com?node_id=548734


in reply to Re: Relative Merits of References
in thread Relative Merits of References

Thanks David

Understood, when passing by reference is needed, having a reference around is handy, but then creating one using

\%h
is not exactly complicated. I'm wondering if there are any reasons to choose one over the other - this example doesn't seem to qualify.



pbeckingham - typist, perishable vertebrate.