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Re: [ping] declare -c still undocumented.

From: Dale R. Worley
Subject: Re: [ping] declare -c still undocumented.
Date: Mon, 16 Nov 2020 22:59:39 -0500

I must say, having increasingly elaborate forms of variable substitution
to do things like this seems like poor design.  I would favor
constructions like

   $ BAZ=$( <<<$FOO some_program args )

Although I must say, I can't recall off the top of my head what Un*x
utility best capitalizes the first letter of a string.


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