you would just say 

use Memoize;

memoize('foo');
sub foo {

}
And if you want to be diligent do a benchmark to see if it is quicker.
Also, make sure that the functions have no side effects (io, setting global/package variables, etc)


-pete
"Worry is like a rocking chair. It gives you something to do, but it doesn't get you anywhere."

In reply to Re^3: A perl buffer by dreadpiratepeter
in thread A perl buffer by leonidlm

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