mercator_rejection

Why would they have to go to the CS desk? the cashier can just change it right there. It happens occasionally where they scan too many items and have to void some out, it’s really not a big deal.

Any recursive algorithm can be made iterative and vise versa. It really depends on the algorithm if the function calls are a major factor in performance.

I have used DukTape in the past, it is an ECMAScript (javascript) implementation. The API is amazing, very consistent parameter and naming schemes, uses a stack based approach (feels like a better version of how lua goes about things). It is designed to be embedded. Documentation for the API is some of the best you will see, lots of good examples. It even has a debugger that you can hook into.

Can I ask why that is the case? I guess I hadn’t heard that it was so difficult before

These examples didn’t actually clear anything up for me 🙃

But with what computer?!