Mirth is a simple stack-oriented programming language.
git clone git://github.com/MayDaniel/mirth.git
cd mirth
lein deps
orcake deps
sh mirth
sh mirth filename
> 1 2 + .
3
> 5 dup .S
[5 5]
> 55.5 10 swap .S
[10 55.5]
> var x 10
> def sq dup *
> x sq .
100