upstream/ipython Files · IPython/nbconvert/exporters/python.py

change default behavior of database task storage...

change default behavior of database task storage The previous default behavior was to create a new table (sqlite) / database (mongodb) for each Hub instance, so that task history would not be shared by subsequent IPython sessions. I don't think this was the right choice, so this PR switches the default behavior to use the table / database `ipython-tasks`. The result is that all Hub sessions in a given profile will share history by default, which makes the benefit of the db backends clearer. Configurable behavior remains the same, only the default is changed.

Jonathan Frederic - - Load All Authors

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      """

      Python exporter which exports Notebook code into a PY file.

      """

      #-----------------------------------------------------------------------------

      # Copyright (c) 2013, the IPython Development Team.

      #

      # Distributed under the terms of the Modified BSD License.

      #

      # The full license is in the file COPYING.txt, distributed with this software.

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

      # Imports

      #-----------------------------------------------------------------------------

      from IPython.utils.traitlets import Unicode

      from .exporter import Exporter

      #-----------------------------------------------------------------------------

      # Classes

      #-----------------------------------------------------------------------------

      class PythonExporter(Exporter):

          """

          Exports a Python code file.

          """

          file_extension = Unicode(

              'py', config=True, 

              help="Extension of the file that should be written to disk")

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				"""
				Python exporter which exports Notebook code into a PY file.
				"""
				#-----------------------------------------------------------------------------
				# Copyright (c) 2013, the IPython Development Team.
				#
				# Distributed under the terms of the Modified BSD License.
				#
				# The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------

				from IPython.utils.traitlets import Unicode

				from .exporter import Exporter

				#-----------------------------------------------------------------------------
				# Classes
				#-----------------------------------------------------------------------------

				class PythonExporter(Exporter):
				"""
				Exports a Python code file.
				"""

				file_extension = Unicode(
				'py', config=True,
				help="Extension of the file that should be written to disk")