Re: [9fans] rc's shortcomings (new subject line)

[dexen deVries]

On Wednesday 29 of August 2012 09:06:35 arisawa wrote:
> Hello,
> 
> On 2012/08/29, at 4:34, dexen deVries wrote:
> > now i see i can do:
> > 
> > x=1 y=2 z=3
> > 
> > ...and only `z' retains its new value in the external scope, while `x' and
> > `y' are limited in scope.
> 
> No.
> 
> ar% a=1 b=2 c=3; echo $a $b $c
> 1 2 3
> ar% a=() b=() c=()
> ar% a=1 b=2 {c=3}; echo $a $b $c
> 3
> ar%


indeed, thanks.


-- 
dexen deVries

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I'm sorry that this was such a long lett­er, but I didn't have time to write 
you a short one. -- Bla­ise Pasc­al