On 21/09/2021 19.30, Eli the Bearded wrote:
In comp.lang.python, Michael F. Stemper <michael.stem...@gmail.com> wrote:
I've heard of JSON, but never done anything with it.
You probably have used it inadvertantly on a regular basis over the
past few years. Websites live on it.
I used to use javascript when I was running Windows (up until 2009),
since it was the only programming language to which I had ready
access. Then I got a linux box and quickly discovered python. I
dropped javascript like a hot potato.
How does CSV handle hierarchical data? For instance, I have
generators[1], each of which has a name, a fuel and one or more
incremental heat rate curves. Each fuel has a name, UOM, heat content,
and price. Each incremental cost curve has a name, and a series of
ordered pairs (representing a piecewise linear curve).
Can CSV files model this sort of situation?
Can a string of ones and zeros encode the sounds of Bach, the images
of his sheet music, the details to reproduce his bust in melted plastic
extruded from nozzle under the control of machines?
Yes, CSV files can model that. But it would not be my first choice of
data format. (Neither would JSON.) I'd probably use XML.
Okay. 'Go not to the elves for counsel, for they will say both no
and yes.' (I'm not actually surprised to find differences of opinion.)
[1] The kind made of tons of iron and copper, filled with oil, and
rotating at 1800 rpm.
Those are rather hard to model in CSV, too, but I'm sure it could be
done.
for bonus round, use punched holes in paper to encode the ones and zeros
I've done cardboard.
--
Michael F. Stemper
No animals were harmed in the composition of this message.
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