clone

How to clone a Python generator object? Question: Consider this scenario: #!/usr/bin/env python # -*- coding: utf-8 -*- import os walk = os.walk(‘/home’) for root, dirs, files in walk: for pathname in dirs+files: print os.path.join(root, pathname) for root, dirs, files in walk: for pathname in dirs+files: print os.path.join(root, pathname) I know that this example is …

How do I clone a list so that it doesn't change unexpectedly after assignment? Question: While using new_list = my_list, any modifications to new_list changes my_list every time. Why is this, and how can I clone or copy the list to prevent it? Asked By: aF. || Source Answers: Use thing[:] >>> a = [1,2] …