Re: Floppies - Actual Question

From	The Natural Philosopher <tnp@invalid.invalid>
Newsgroups	comp.os.linux.misc
Subject	Re: Floppies - Actual Question
Date	2025-10-08 11:06 +0100
Organization	A little, after lunch
Message-ID	<10c5d2v$1gn95$1@dont-email.me> (permalink)
References	(10 earlier) <v0-dnQ5xTdrtFHn1nZ2dnZfqn_adnZ2d@giganews.com> <10c3arg$111ce$1@dont-email.me> <95ogrlxsru.ln2@Telcontar.valinor> <af-dncNqL6mEbHj1nZ2dnZfqn_adnZ2d@giganews.com> <umlhrlxmm6.ln2@Telcontar.valinor>

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On 08/10/2025 09:58, Carlos E.R. wrote:
> There was no urban legend in those years, floppies were a recent 
> invention. We simply did not know. We invented the urban legends.

Oh dear. *We* (engineers)  did know. We had had magnetic tape for at 
least two decades. We knew how to bulk erase it deliberately *and* 
accidentally.

And how to protect it.

And what sort of magnetic field strength it took. And what sort of 
electromagnetic machines or permanent magnets could produce it, and what 
separation was needed to cause issues.

The 'a little knowledge*' people who wear tinfoil hats and avoid 
vaccinations were as plentiful then as they are now.  And progressing 
from 'strong magnetic fields can erase floppies' and 'electric fields 
are stopped by metal foil' to 'so wrap floppies in foil when on electric 
trains' is as appallingly an example of such people as paining your CDS 
red for 'better sound quality' or 'not vaccinating your children to 
prevent autism'

In the end such idiocy is either harmless, or such individuals write 
themselves and their ideas out of the gene pool.

The ideas of science and technology is to come up with ideas that 
represent 'whatever is the case' accurately enough to be useful, even if 
the ideas are bit more complicated than 'all vaccines kill people'

*...'is a dangerous thing'

-- 
    "Fanaticism consists in redoubling your effort when you have 
forgotten your aim."

  George Santayana

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Re: Floppies - Actual Question ram@zedat.fu-berlin.de (Stefan Ram) - 2025-10-06 10:29 +0000
  Re: Floppies - Actual Question Lawrence D’Oliveiro <ldo@nz.invalid> - 2025-10-06 22:08 +0000
  Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-06 23:30 -0400
    Re: Floppies - Actual Question Rich <rich@example.invalid> - 2025-10-07 15:16 +0000
      Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-08 02:34 +0200
        Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-08 01:05 -0400
          Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-08 10:58 +0200
            Re: Floppies - Actual Question The Natural Philosopher <tnp@invalid.invalid> - 2025-10-08 11:06 +0100
            Re: Floppies - Actual Question ram@zedat.fu-berlin.de (Stefan Ram) - 2025-10-08 12:10 +0000
              Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-08 14:14 +0200
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 02:44 -0400
                Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-09 21:10 +0200
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 21:36 -0400
                Re: Floppies - Actual Question The Natural Philosopher <tnp@invalid.invalid> - 2025-10-10 09:54 +0100
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-11 01:57 -0400
                Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-10 13:49 +0200
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-11 02:29 -0400
                Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-11 14:32 +0200
                Re: Floppies - Actual Question Joerg Walther <joerg.walther@magenta.de> - 2025-10-09 12:50 +0200
                Re: Floppies - Actual Question "Carlos E.R." <robin_listas@es.invalid> - 2025-10-09 21:11 +0200
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 21:37 -0400
                Re: Floppies - Actual Question Joerg Walther <joerg.walther@magenta.de> - 2025-10-10 11:19 +0200
                Phone wallet "Carlos E.R." <robin_listas@es.invalid> - 2025-10-10 13:51 +0200
                Re: Phone wallet c186282 <c186282@nnada.net> - 2025-10-11 02:30 -0400
                Re: Phone wallet "Carlos E.R." <robin_listas@es.invalid> - 2025-10-11 14:32 +0200
                Re: Phone wallet c186282 <c186282@nnada.net> - 2025-10-11 21:35 -0400
                Re: Phone wallet "Carlos E.R." <robin_listas@es.invalid> - 2025-10-12 14:48 +0200
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 21:17 -0400
                Re: Floppies - Actual Question Charlie Gibbs <cgibbs@kltpzyxm.invalid> - 2025-10-10 06:51 +0000
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-10 03:29 -0400
                Re: Floppies - Actual Question The Natural Philosopher <tnp@invalid.invalid> - 2025-10-10 09:55 +0100
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-11 02:10 -0400
              Re: Floppies - Actual Question The Natural Philosopher <tnp@invalid.invalid> - 2025-10-08 13:18 +0100
                Re: Floppies - Actual Question Robert Riches <spamtrap42@jacob21819.net> - 2025-10-09 03:09 +0000
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 02:58 -0400
                Re: Floppies - Actual Question The Natural Philosopher <tnp@invalid.invalid> - 2025-10-09 12:45 +0100
                Re: Floppies - Actual Question Robert Riches <spamtrap42@jacob21819.net> - 2025-10-10 02:53 +0000
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 23:44 -0400
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 02:45 -0400
              Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-09 02:38 -0400
              Re: Floppies - Actual Question Rich <rich@example.invalid> - 2025-10-09 15:16 +0000
                Faraday cages (was: Re: Floppies - Actual Question) Nuno Silva <nunojsilva@invalid.invalid> - 2025-10-09 17:02 +0100
                Re: Faraday cages Rich <rich@example.invalid> - 2025-10-09 18:48 +0000
                Re: Faraday cages The Natural Philosopher <tnp@invalid.invalid> - 2025-10-10 09:49 +0100
                Re: Floppies - Actual Question The Natural Philosopher <tnp@invalid.invalid> - 2025-10-10 09:47 +0100
                Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-11 01:05 -0400
        Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-08 01:52 -0400
      Re: Floppies - Actual Question c186282 <c186282@nnada.net> - 2025-10-08 01:38 -0400

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