NameError: name 'os' is not defined in python Django.

Error in python Django.If you add template or other os based function it will show error of os.So you can solve using import os.
NameError: name 'os' is not defined
Django os error.
how to solve os import error.

[mauriciochacana]

thanks so much, , you help with my project

[techparistech]

hello I am getting this errour any help thanks in advance can't open file 'manage.py': [Errno 2] No such file or directory

[saklainjawed]

what to do for import context ? nameerror!