This is a discussion on Re: [9fans] echo -n - Plan9 ; Dave Lukes wrote: > $ uname -a > SunOS mother 5.6 Generic_105181-35 sun4u sparc SUNW,Ultra-250 > $ sh -c 'echo -n | wc' > 1 1 3 > $ bash -c 'echo -n | wc' > 0 0 0 > ...
Dave Lukes wrote:
> $ uname -a
> SunOS mother 5.6 Generic_105181-35 sun4u sparc SUNW,Ultra-250
> $ sh -c 'echo -n | wc'
> 1 1 3
> $ bash -c 'echo -n | wc'
> 0 0 0
> $
SWCTD$ uname -a
SunOS swctd 5.8 Generic_117350-38 sun4u sparc SUNW,Ultra-1
SWCTD$ echo -n
SWCTD$ whatis echo
builtin echo
SWCTD$ echo $SHELL
/opt/brl/bin/tbsh
SWCTD$
