Re: Update only if not already in array

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From	Thomas 'PointedEars' Lahn <PointedEars@web.de>
Newsgroups	comp.lang.javascript
Subject	Re: Update only if not already in array
Date	Tue, 07 Mar 2017 15:34:28 +0100
Organization	PointedEars Software (PES)
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Ben Bacarisse wrote:

> Thomas 'PointedEars' Lahn <PointedEars@web.de> writes:
>> Ben Bacarisse wrote:
>>> "Michael Haufe (TNO)" <tno@thenewobjective.com> writes:
>>>> Big-O is the upper-bound specifically. Whatever the input,
>>>> the resulting time will not exceed this bound by definition,
>>>> otherwise it wouldn't be the upper bound.
>>> It's not an upper bound in that sense -- it's the asymptotic upper
>>> bound, up to a constant factor.  It states (in this case) that there
>>> is some constant C and some integer M such that
>>>   steps_taken_by(small(k)) > C*k^3 for all k > M.
> 
>   steps_taken_by(small(k)) < C*k^3 for all k > M.
> 
> (Some people use <= and >= for one or other but that makes no difference.)

Yes, it does.
 
>> No, it does not.
> 
> Indeed, a typo.  Surely just pointing out the swapped comparison would
> have been more helpful?

No, blankly, firmly, and concisely denying your *unsubstantiated claim* made 
you think more, caused less noise, and saved me more time, in total.  While 
it required you to invest the time that you thought you could save and still 
get away with it, shifting the burden of proof.

“The amount of energy necessary to refute bullshit is an order of magnitude 
bigger than to produce it.” (Alberto Brandolini, programmer, 2014)

> Anyway, thanks for noticing

You’re welcome.

> and if there is anything else, maybe you could say what?

Maybe.  Or maybe you should learn how to ask questions the smart way, and 
how to post on topic.

-- 
PointedEars
FAQ: <http://PointedEars.de/faq> | <http://PointedEars.de/es-matrix>
<https://github.com/PointedEars> | <http://PointedEars.de/wsvn/>
Twitter: @PointedEars2 | Please do not cc me./Bitte keine Kopien per E-Mail.

Thread

Update only if not already in array jonas.thornvall@gmail.com - 2017-03-01 05:36 -0800
  Re: Update only if not already in array Julio Di Egidio <julio@diegidio.name> - 2017-03-01 05:53 -0800
    Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-01 07:29 -0800
      Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-01 12:04 -0800
        Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 02:27 -0800
          Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-03 13:02 +0100
            Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 09:07 -0800
              Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 09:13 -0800
              Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-03 18:20 +0100
                Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 14:30 -0800
                Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-03 23:41 +0100
                Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 14:48 -0800
                Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 14:52 -0800
                Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-04 00:07 +0100
                Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-03 16:00 -0800
                Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-04 12:35 +0100
                Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-04 06:00 -0800
                Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-04 15:24 +0100
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-04 07:02 -0800
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-04 15:51 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-04 09:57 -0800
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-04 20:56 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-04 15:30 -0800
                Re: Update only if not already in array jonas.thornvall@gmail.com - 2017-03-04 15:37 -0800
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-05 00:41 +0000
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-05 00:29 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-05 06:26 -0800
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-05 15:00 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-06 07:50 -0800
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-07 00:50 +0000
                Re: Update only if not already in array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-03-07 06:46 +0100
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-07 11:23 +0000
                Re: Update only if not already in array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-03-07 15:34 +0100
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-07 16:47 +0000
                Re: Update only if not already in array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-03-07 17:55 +0100
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-07 17:28 +0000
                Re: Update only if not already in array Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2017-03-07 21:07 +0100
                Re: Update only if not already in array Flippie Flink <flip@flink.not> - 2017-03-07 22:29 +0100
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-11 18:24 -0800
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-15 17:32 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-15 10:59 -0700
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-16 03:49 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-18 11:46 -0700
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-18 20:12 +0000
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-18 20:45 +0000
                Re: Update only if not already in array "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2017-03-26 11:54 -0700
                Re: Update only if not already in array Ben Bacarisse <ben.usenet@bsb.me.uk> - 2017-03-27 22:48 +0100
  Re: Update only if not already in array "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2017-03-01 15:32 +0100

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