Re: [FWP] joins and golf

[John Porter <jdporter@min.net>]

David L. Nicol wrote:
> 
> sub myjoin($@){
> 	local $" = shift;
> 	"@_";
> };
> 
> Benchmarks anyone?

Sure, this was covered a while back (on .misc, I think). 
Interpolation of arrays in strings has to use join() under
the hood; plus the overhead of inserting the result into the string.

-- 
John Porter

A pound of cure is worth a megaton of homeopathy.


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