On Mon, Jun 29, 2009 at 04:27:45AM +0200, Roland Mainz wrote:
>
> Hi!
>
> ----
>
> It's 4:20h AM here, maybe that's the reason why I don't spot the
> difference right now:
> Why does $ ksh93 -c 'tee <( printf "hello\n" )' # hang forever while $
> ksh93 -c 'cat <( printf "hello\n" )' # prints "hello" ?
ksh cause tee to report
tee: /dev/fd/3: Text file busy
bash cause tee to report
tee: /dev/fd/63: Text file busy
and IMHO both is correct. For bash I would use
bash -c 'tee < <( printf "hello\n" )'
but this seems not to work with ksh.
Werner
--
"Having a smoking section in a restaurant is like having
a peeing section in a swimming pool." -- Edward Burr
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