upstream/ipython Files · IPython/config/profile/ipython_config_pylab.py

Fixing subtle bug in expanduser(expandvars(path)) on Windows....

Fixing subtle bug in expanduser(expandvars(path)) on Windows. On Windows, some paths can have the string $\ in them: \\server\users$\%username%. The "$" means it is a hidden share. Unfortunately, os.path.expandvars turns that into: \\server\users\%username% (it deletes the '$'). I have implemented a simple function (expand_path) that calls os.expanduser and os.expandvars in a way that preserves th '$' on Windows in this case.

Brian Granger - - Load All Authors

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             ipython_config_pylab.py
        
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      c = get_config()

      # This can be used at any point in a config file to load a sub config

      # and merge it into the current one.

      load_subconfig('ipython_config.py')

      lines = """

      import matplotlib

      %gui -a wx

      matplotlib.use('wxagg')

      matplotlib.interactive(True)

      from matplotlib import pyplot as plt

      from matplotlib.pyplot import *

      """

      # You have to make sure that attributes that are containers already

      # exist before using them.  Simple assigning a new list will override

      # all previous values.

      if hasattr(c.Global, 'exec_lines'):

          c.Global.exec_lines.append(lines)

      else:

          c.Global.exec_lines = [lines]

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				c = get_config()

				# This can be used at any point in a config file to load a sub config
				# and merge it into the current one.
				load_subconfig('ipython_config.py')

				lines = """
				import matplotlib
				%gui -a wx
				matplotlib.use('wxagg')
				matplotlib.interactive(True)
				from matplotlib import pyplot as plt
				from matplotlib.pyplot import *
				"""

				# You have to make sure that attributes that are containers already
				# exist before using them. Simple assigning a new list will override
				# all previous values.
				if hasattr(c.Global, 'exec_lines'):
				c.Global.exec_lines.append(lines)
				else:
				c.Global.exec_lines = [lines]