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Date: Thu, 15 Sep 2011 12:17:44 +0200
Message-ID: <CAHYJk3TjO208hRGL-pcesCN_V8_Nn=VLXy9zG6nWTFkijKt_mg@mail.gmail.com>
Subject: \" in $(( )) vs $[ ]
From: Mikael Magnusson <mikachu@gmail.com>
To: zsh workers <zsh-workers@zsh.org>
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% echo $(( ##\' ))
39
% echo $[ ##\" ]
34
% echo $(( ##\" ))
<cmdsubst:~>%

and tangentially, why does the above also work with only one #?
% a=b
% echo $[ #a ]
98
% echo $[ ##a ]
97
% echo $[ #\' ]
39
% echo $[ #\" ]
34

-- 
Mikael Magnusson