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From:	Achim Gratz <Stromeko AT nexgo DOT de>
To:	cygwin AT cygwin DOT com
Subject:	Re: cygwin bash script suddenly can't find ls, grep
References:	<5439C59F DOT 5060308 AT molconn DOT com> <5439C8A6 DOT 5020605 AT cornell DOT edu> <5439CB8F DOT 9000708 AT molconn DOT com>
Date:	Sun, 12 Oct 2014 08:08:07 +0200
In-Reply-To:	<5439CB8F.9000708@molconn.com> (LMH's message of "Sat, 11 Oct 2014 20:30:07 -0400")
Message-ID:	<87fvetes6w.fsf@Rainer.invalid>
User-Agent:	Gnus/5.13 (Gnus v5.13) Emacs/24.3.94 (gnu/linux)
MIME-Version:	1.0

LMH writes:
> Good Lord, I guess I wasn't thinking very clearly trying to use PATH as
> a variable for something else. I changed to,
>
> FILE_DIR=$(ls -d './'$SET'/'$FOLD'/'$FOLD'_anneal/'$PARAM_SET'/'$AN_SET)
> echo $FILE_DIR
>
> FILE_LIST=($(ls $FILE_DIR'/'*'out.txt' ))
> echo ${FILE_LIST[@]}
>
> and everything is fine. I guess it was a bash issue after all. Thanks
> for checking that out.

Are you trying to re-write some Windows BAT/CMD script perhaps?  It
seems that you'd actually want to use find instead of ls and protect
yourself a bit against the possibility of one of these path or file
names containing whitespace.  The ls constructing FILE_LIST is probably
not needed because the shell already globs the file names before ls ever
gets to it.


Regards,
Achim.
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