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Re: Arithmetic pow results incorrect in arithmetic expansion.


From: Ilkka Virta
Subject: Re: Arithmetic pow results incorrect in arithmetic expansion.
Date: Sat, 9 Jan 2021 15:20:55 +0200

On Sat, Jan 9, 2021 at 9:14 AM Robert Elz <kre@munnari.oz.au> wrote:

> Not "all" other shells, most don't implement exponentiation at all,
> since it isn't a standard C operator.
>

Which also means that the statement about the operators being "same as in
the C language" doesn't really help figure out how this particular one
works.
Which is probably why Zsh has explicitly mentioned it.


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