$ python ./mytest.py
before deepcopy
f1 is f: True
f1 == f: True
after deepcopy
f1 is f: False
f1 == f: True


$ cat mytest.py
#!/usr/bin/python

import copy

f = {'a': {'b': {'c': {1}}}}
f1 = f

print("before deepcopy")
print("f1 is f: %s" % (f1 is f))
print("f1 == f: %s" % (f1 == f))

f = copy.deepcopy(f)

print("after deepcopy")
print("f1 is f: %s" % (f1 is f))
print("f1 == f: %s" % (f1 == f))


-- 
https://code.launchpad.net/~smoser/cloud-init/+git/cloud-init/+merge/305137
Your team cloud init development team is requested to review the proposed merge 
of ~smoser/cloud-init:bug/1621180 into cloud-init:master.

_______________________________________________
Mailing list: https://launchpad.net/~cloud-init-dev
Post to     : [email protected]
Unsubscribe : https://launchpad.net/~cloud-init-dev
More help   : https://help.launchpad.net/ListHelp

Reply via email to