ipython autoreload kills state

问题

As recommended in (Reloading submodules in IPython) I added

%load_ext autoreload
%autoreload 2

to my notebook and now, indeed, the modules are automatically reloaded.

Alas, I have

try:                    # https://docs.python.org/library/importlib.html
    rala_all            # reload will not reset rala_all
except NameError:
    rala_all = {}

in my module. It did work before using importlib, but, with autoreload I see rala_all being reset (to an empty dictionary) every time the module is reloaded.

Is there a way to avoid this? I want rala_all to survive reload.

PS. See also autoreload kills variables.

来源：https://stackoverflow.com/questions/62204805/ipython-autoreload-kills-state