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Re: [FWP] joins and golf

To: "David L. Nicol" <david@kasey.umkc.edu>
Subject: Re: [FWP] joins and golf
From: Ronald J Kimball <rjk@linguist.dartmouth.edu>
Date: Thu, 20 Apr 2000 18:50:02 -0400
Cc: Uri Guttman <uri@sysarch.com>, "fwp@technofile.org" <fwp@technofile.org>
In-Reply-To: <38FF80AA.405A8D8@kasey.umkc.edu>; from David L. Nicol on Thu, Apr 20, 2000 at 05:11:54PM -0500
References: <00Apr12.103244pdt.118083@gateway.ontogen.com> <38F7ECE3.B44877F2@kasey.umkc.edu> <38FB6E4C.1F5AF80A@kasey.umkc.edu> <200004172044.QAA13022@home.sysarch.com.> <38FF80AA.405A8D8@kasey.umkc.edu>

On Thu, Apr 20, 2000 at 05:11:54PM -0500, David L. Nicol wrote:
> I'm now seeing lots of join
> situations as candidates for the following treatment:
> 
> sub myjoin($@){
> 	local $" = shift;
> 	"@_";
        ^^^^

Guess what opcode that is compiled as.  ;)

> };
> 
> Benchmarks anyone?

Ronald

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References:
- RE: [FWP] Cartesian Cross-Products
  - From: Todd Rockhold <todd.rockhold@ontogen.com>
- Re: [FWP] Cartesian Cross-Products --> one-line haiku exploder
  - From: "David L. Nicol" <david@kasey.umkc.edu>
- Re: [FWP] Cartesian Cross-Products in one <80 char line
  - From: "David L. Nicol" <david@kasey.umkc.edu>
- Re: [FWP] Cartesian Cross-Products in one <80 char line
  - From: Uri Guttman <uri@sysarch.com>
- [FWP] joins and golf
  - From: "David L. Nicol" <david@kasey.umkc.edu>

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