[instig007]

> Many simple scripts at my work [...] For some unit tests it's 45 seconds

> I spend a lot of time rewriting the python logic in C++, which makes it 100x faster

Nice! Your workplace didn't care to pick a better tool for the job in the past, and it seems to not care what you're doing at present, if you have to spend time rewriting the stuff in C++, instead of picking Nim and calling it a day, in a day.

[cb321]

Even better, in Nim these little CLI tools could use https://github.com/c-blake/cligen and have had terminal colorized, auto-generated help for many years now with much less dev-effort than raw argparse. Start-up time of statically linked Nim programs is like O(100..500 microseconds, just like C programs).