On Sat, Dec 10, 2016 at 10:48 AM, dean <deangwillia...@gmail.com> wrote:
>
> For now...most of my programming has been in Powerbasic though I have done
> some C++, Perl and Tcl so...yes {} == scoping to me.

Interesting, since Tcl is lispy.
Strictly speaking, {} are not about scope in Tcl but about quoting.

In Tcl, [f arg] is like (eval (f arg)) in PicoLisp. Or double quotes in sh.
In Tcl, {f arg} is like (quote (f arg)) in PicoLisp. Or single quotes in sh.

Hoping this will bring some lights and not shadows.


chri
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