Editing a Python function in real-time -


i'm new python user. i've been trying setup script work -- unsuccessfully. have found that, while importing script returns fatal error, can rewrite line line in real-time. every time make error or typo, python kicks me out of continuing '...' edit mode , '>>>' mode which, limited knowledge means have start over. problem 1 function passes more 100 lines of code. if error in middle, @ stage of knowledge, have begin again.

is there way pick function writing left off, before typo?

if use python idle (or other ide...there tons of them listed here), have what's called repl (read-evaluate-print-loop) make life easier! can select small part of code, run it, see effects, make edits, re-run it, run next part, etc.


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