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Merge pull request #1867 from mcelrath/menu_borders...
Merge pull request #1867 from mcelrath/menu_borders Fix 1px margin bouncing of selected menu item. This fixes the margin of the active menu item to zero, so now the text doesn't shift around, even if you use larger fonts. To reproduce the original error, zoom your notebook (ctrl-mousewheel, or ctrl-+ in most browsers) and try the menu.

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localinterfaces.py
40 lines | 1.3 KiB | text/x-python | PythonLexer
"""Simple utility for building a list of local IPs using the socket module.
This module defines two constants:
LOCALHOST : The loopback interface, or the first interface that points to this
machine. It will *almost* always be '127.0.0.1'
LOCAL_IPS : A list of IP addresses, loopback first, that point to this machine.
"""
#-----------------------------------------------------------------------------
# Copyright (C) 2010-2011 The IPython Development Team
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
import socket
#-----------------------------------------------------------------------------
# Code
#-----------------------------------------------------------------------------
LOCAL_IPS = []
try:
LOCAL_IPS = socket.gethostbyname_ex('localhost')[2]
except socket.gaierror:
pass
try:
LOCAL_IPS.extend(socket.gethostbyname_ex(socket.gethostname())[2])
except socket.gaierror:
pass
# include all-interface aliases: 0.0.0.0 and ''
LOCAL_IPS.extend(['0.0.0.0', ''])
LOCALHOST = LOCAL_IPS[0]