##// END OF EJS Templates
Insert a fake pip magic warning users the should use the shell....
Insert a fake pip magic warning users the should use the shell. Ignore the pip by instance to let other magic overwrite it if necessary. Thank Carol Willing and Thomas Kluyver for the phrasing Bump #9517 to 7.0

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show_refs.py
19 lines | 355 B | text/x-python | PythonLexer
"""Simple script to show reference holding behavior.
This is used by a companion test case.
"""
import gc
class C(object):
def __del__(self):
pass
#print 'deleting object...' # dbg
if __name__ == '__main__':
c = C()
c_refs = gc.get_referrers(c)
ref_ids = list(map(id,c_refs))
print('c referrers:',list(map(type,c_refs)))