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From: Christian Weisgerber <naddy@mips.inka.de>
Newsgroups: comp.unix.shell
Subject: Re: Which shell and how to get started handling arguments
Date: Wed, 17 Apr 2024 14:23:35 -0000 (UTC)
Message-ID: <slrnv1vmr7.1m61.naddy@lorvorc.mips.inka.de>
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On 2024-04-17, Lawrence D'Oliveiro <ldo@nz.invalid> wrote:

>> ... ShellCheck that among other things can be used to warn
>> about unportable code in shell scripts. https://www.shellcheck.net/
>
> I don’t see any mention of “unportability”, only about “bugs”.

https://www.shellcheck.net/wiki/
The long list of items also has just short of sixty about things
that are undefined in POSIX sh.

-- 
Christian "naddy" Weisgerber                          naddy@mips.inka.de