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Hide private names by default in tab completion....
Hide private names by default in tab completion. This is the most reasonable behavior for new users, and it's important to have a good default until we can make the qt console fully configurable.

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refbug.py
47 lines | 1.5 KiB | text/x-python | PythonLexer
"""Minimal script to reproduce our nasty reference counting bug.
The problem is related to https://bugs.launchpad.net/ipython/+bug/269966
The original fix for that appeared to work, but John D. Hunter found a
matplotlib example which, when run twice in a row, would break. The problem
were references held by open figures to internals of Tkinter.
This code reproduces the problem that John saw, without matplotlib.
This script is meant to be called by other parts of the test suite that call it
via %run as if it were executed interactively by the user. As of 2009-04-13,
test_magic.py calls it.
"""
#-----------------------------------------------------------------------------
# Module imports
#-----------------------------------------------------------------------------
import sys
from IPython.core import ipapi
#-----------------------------------------------------------------------------
# Globals
#-----------------------------------------------------------------------------
# This needs to be here because nose and other test runners will import
# this module. Importing this module has potential side effects that we
# want to prevent.
if __name__ == '__main__':
ip = ipapi.get()
if not '_refbug_cache' in ip.user_ns:
ip.user_ns['_refbug_cache'] = []
aglobal = 'Hello'
def f():
return aglobal
cache = ip.user_ns['_refbug_cache']
cache.append(f)
def call_f():
for func in cache:
print 'lowercased:',func().lower()