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Re: [PATCH] Implement rehashing for associative arrays (Re: speeding up hash_search?)

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From Chet Ramey <chet.ramey@case.edu>
Newsgroups gnu.bash.bug
Subject Re: [PATCH] Implement rehashing for associative arrays (Re: speeding up hash_search?)
Date Mon, 20 Apr 2020 10:04:52 -0400
Organization ITS, Case Western Reserve University
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On 4/20/20 8:49 AM, Greg Wooledge wrote:
> On Mon, Apr 20, 2020 at 06:48:44PM +0900, Koichi Murase wrote:
>> Also, I am sorry that I disturbed your plan for contributing to Bash.
>> I actually initially doubted that the insertion with the current
>> implementation is O(N), so I created the test first and then found
>> that it is an easy fix rather than reimplementing it by B-tree or
>> other data structures.  I couldn't stop my interest in how much it is
>> improved by the easy fix.
> 
> This should in no way make the OP feel that they didn't contribute.
> Spotting and diagnosing problems is important work, even if their
> proposed patch wasn't selected as the best solution.

This is quite true.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
		 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/

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Re: [PATCH] Implement rehashing for associative arrays (Re: speeding up hash_search?) Chet Ramey <chet.ramey@case.edu> - 2020-04-20 10:04 -0400

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