I would like to make a tool that opens the system default web cam and returns the paths of the taken/selected images. I tried to use the cv2 python library, but I couldn't install it, having reported ...

Merge two dictionaries of dictionaries My question is similar to this one, but the answers don't produce the right result (for me?). Take these dictionaries: a = {'a': {'a': 1}} b = {'a': {'b': 2}} I...

Envs = ["re","pr","qa"] k = {'ro.env.create': 'boolean, loop', 'ticket.instructions': 'text', 'Group.env': 'text, loop'} for env in Envs: j = str(k).r...