> when you run Julia scripts on small example data That's not the favored way of working with languages that have a REPL (or better --- Jupyter notebooks). Ide

> when you run Julia scripts on small example data That's not the favored way of working with languages that have a REPL (or better --- Jupyter notebooks). Ideally, you work and reload new code interactively. I only rarely have to restart Julia, so I don't have to pay the JIT tax very often. Check out Revise.jl