text: # Configuration file for ipython-kernel.
  
  #------------------------------------------------------------------------------
  # Configurable configuration
  #------------------------------------------------------------------------------
  
  #------------------------------------------------------------------------------
  # LoggingConfigurable configuration
  #------------------------------------------------------------------------------
  
  # A parent class for Configurables that log.
  # 
  # Subclasses have a log trait, and the default behavior is to get the logger
  # from the currently running Application.
  
  #------------------------------------------------------------------------------
  # ConnectionFileMixin configuration
  #------------------------------------------------------------------------------
  
  # Mixin for configurable classes that work with connection files
  
  # JSON file in which to store connection info [default: kernel-<pid>.json]
  # 
  # This file will contain the IP, ports, and authentication key needed to connect
  # clients to this kernel. By default, this file will be created in the security
  # dir of the current profile, but can be specified by absolute path.
  # c.ConnectionFileMixin.connection_file = ''
  
  # set the control (ROUTER) port [default: random]
  # c.ConnectionFileMixin.control_port = 0
  
  # set the heartbeat port [default: random]
  # c.ConnectionFileMixin.hb_port = 0
  
  # set the iopub (PUB) port [default: random]
  # c.ConnectionFileMixin.iopub_port = 0
  
  # Set the kernel's IP address [default localhost]. If the IP address is
  # something other than localhost, then Consoles on other machines will be able
  # to connect to the Kernel, so be careful!
  # c.ConnectionFileMixin.ip = u''
  
  # set the shell (ROUTER) port [default: random]
  # c.ConnectionFileMixin.shell_port = 0
  
  # set the stdin (ROUTER) port [default: random]
  # c.ConnectionFileMixin.stdin_port = 0
  
  # 
  # c.ConnectionFileMixin.transport = 'tcp'
  
  #------------------------------------------------------------------------------
  # InteractiveShellApp configuration
  #------------------------------------------------------------------------------
  
  # A Mixin for applications that start InteractiveShell instances.
  # 
  # Provides configurables for loading extensions and executing files as part of
  # configuring a Shell environment.
  # 
  # The following methods should be called by the :meth:`initialize` method of the
  # subclass:
  # 
  #   - :meth:`init_path`
  #   - :meth:`init_shell` (to be implemented by the subclass)
  #   - :meth:`init_gui_pylab`
  #   - :meth:`init_extensions`
  #   - :meth:`init_code`
  
  # Execute the given command string.
  # c.InteractiveShellApp.code_to_run = ''
  
  # Run the file referenced by the PYTHONSTARTUP environment variable at IPython
  # startup.
  # c.InteractiveShellApp.exec_PYTHONSTARTUP = True
  
  # List of files to run at IPython startup.
  # c.InteractiveShellApp.exec_files = []
  
  # lines of code to run at IPython startup.
  # c.InteractiveShellApp.exec_lines = []
  
  # A list of dotted module names of IPython extensions to load.
  # c.InteractiveShellApp.extensions = []
  
  # dotted module name of an IPython extension to load.
  # c.InteractiveShellApp.extra_extension = ''
  
  # A file to be run
  # c.InteractiveShellApp.file_to_run = ''
  
  # Enable GUI event loop integration with any of ('glut', 'gtk', 'gtk3', 'osx',
  # 'pyglet', 'qt', 'qt5', 'tk', 'wx').
  # c.InteractiveShellApp.gui = None
  
  # Should variables loaded at startup (by startup files, exec_lines, etc.) be
  # hidden from tools like %who?
  # c.InteractiveShellApp.hide_initial_ns = True
  
  # Configure matplotlib for interactive use with the default matplotlib backend.
  # c.InteractiveShellApp.matplotlib = None
  
  # Run the module as a script.
  # c.InteractiveShellApp.module_to_run = ''
  
  # Pre-load matplotlib and numpy for interactive use, selecting a particular
  # matplotlib backend and loop integration.
  # c.InteractiveShellApp.pylab = None
  
  # If true, IPython will populate the user namespace with numpy, pylab, etc. and
  # an ``import *`` is done from numpy and pylab, when using pylab mode.
  # 
  # When False, pylab mode should not import any names into the user namespace.
  # c.InteractiveShellApp.pylab_import_all = True
  
  # Reraise exceptions encountered loading IPython extensions?
  # c.InteractiveShellApp.reraise_ipython_extension_failures = False
  
  #------------------------------------------------------------------------------
  # SingletonConfigurable configuration
  #------------------------------------------------------------------------------
  
  # A configurable that only allows one instance.
  # 
  # This class is for classes that should only have one instance of itself or
  # *any* subclass. To create and retrieve such a class use the
  # :meth:`SingletonConfigurable.instance` method.
  
  #------------------------------------------------------------------------------
  # Application configuration
  #------------------------------------------------------------------------------
  
  # This is an application.
  
  # The date format used by logging formatters for %(asctime)s
  # c.Application.log_datefmt = '%Y-%m-%d %H:%M:%S'
  
  # The Logging format template
  # c.Application.log_format = '[%(name)s]%(highlevel)s %(message)s'
  
  # Set the log level by value or name.
  # c.Application.log_level = 30
  
  #------------------------------------------------------------------------------
  # BaseIPythonApplication configuration
  #------------------------------------------------------------------------------
  
  # IPython: an enhanced interactive Python shell.
  
  # Whether to create profile dir if it doesn't exist
  # c.BaseIPythonApplication.auto_create = False
  
  # Whether to install the default config files into the profile dir. If a new
  # profile is being created, and IPython contains config files for that profile,
  # then they will be staged into the new directory.  Otherwise, default config
  # files will be automatically generated.
  # c.BaseIPythonApplication.copy_config_files = False
  
  # Path to an extra config file to load.
  # 
  # If specified, load this config file in addition to any other IPython config.
  # c.BaseIPythonApplication.extra_config_file = u''
  
  # The name of the IPython directory. This directory is used for logging
  # configuration (through profiles), history storage, etc. The default is usually
  # $HOME/.ipython. This option can also be specified through the environment
  # variable IPYTHONDIR.
  # c.BaseIPythonApplication.ipython_dir = u''
  
  # Whether to overwrite existing config files when copying
  # c.BaseIPythonApplication.overwrite = False
  
  # The IPython profile to use.
  # c.BaseIPythonApplication.profile = u'default'
  
  # Create a massive crash report when IPython encounters what may be an internal
  # error.  The default is to append a short message to the usual traceback
  # c.BaseIPythonApplication.verbose_crash = False
  
  #------------------------------------------------------------------------------
  # IPKernelApp configuration
  #------------------------------------------------------------------------------
  
  # IPython: an enhanced interactive Python shell.
  
  # The importstring for the DisplayHook factory
  # c.IPKernelApp.displayhook_class = 'ipykernel.displayhook.ZMQDisplayHook'
  
  # ONLY USED ON WINDOWS Interrupt this process when the parent is signaled.
  # c.IPKernelApp.interrupt = 0
  
  # The Kernel subclass to be used.
  # 
  # This should allow easy re-use of the IPKernelApp entry point to configure and
  # launch kernels other than IPython's own.
  # c.IPKernelApp.kernel_class = 'ipykernel.ipkernel.IPythonKernel'
  
  # redirect stderr to the null device
  # c.IPKernelApp.no_stderr = False
  
  # redirect stdout to the null device
  # c.IPKernelApp.no_stdout = False
  
  # The importstring for the OutStream factory
  # c.IPKernelApp.outstream_class = 'ipykernel.iostream.OutStream'
  
  # kill this process if its parent dies.  On Windows, the argument specifies the
  # HANDLE of the parent process, otherwise it is simply boolean.
  # c.IPKernelApp.parent_handle = 0
  
  #------------------------------------------------------------------------------
  # Kernel configuration
  #------------------------------------------------------------------------------
  
  # Whether to use appnope for compatiblity with OS X App Nap.
  # 
  # Only affects OS X >= 10.9.
  # c.Kernel._darwin_app_nap = True
  
  # 
  # c.Kernel._execute_sleep = 0.0005
  
  # 
  # c.Kernel._poll_interval = 0.05
  
  #------------------------------------------------------------------------------
  # IPythonKernel configuration
  #------------------------------------------------------------------------------
  
  #------------------------------------------------------------------------------
  # InteractiveShell configuration
  #------------------------------------------------------------------------------
  
  # An enhanced, interactive shell for Python.
  
  # 'all', 'last', 'last_expr' or 'none', specifying which nodes should be run
  # interactively (displaying output from expressions).
  # c.InteractiveShell.ast_node_interactivity = 'last_expr'
  
  # A list of ast.NodeTransformer subclass instances, which will be applied to
  # user input before code is run.
  # c.InteractiveShell.ast_transformers = []
  
  # Make IPython automatically call any callable object even if you didn't type
  # explicit parentheses. For example, 'str 43' becomes 'str(43)' automatically.
  # The value can be '0' to disable the feature, '1' for 'smart' autocall, where
  # it is not applied if there are no more arguments on the line, and '2' for
  # 'full' autocall, where all callable objects are automatically called (even if
  # no arguments are present).
  # c.InteractiveShell.autocall = 0
  
  # Autoindent IPython code entered interactively.
  # c.InteractiveShell.autoindent = True
  
  # Enable magic commands to be called without the leading %.
  # c.InteractiveShell.automagic = True
  
  # The part of the banner to be printed before the profile
  # c.InteractiveShell.banner1 = 'Python 2.7.6 (default, Jun 22 2015, 17:58:13) \nType "copyright", "credits" or "license" for more information.\n\nIPython 5.0.0 -- An enhanced Interactive Python.\n?         -> Introduction and overview of IPython\'s features.\n%quickref -> Quick reference.\nhelp      -> Python\'s own help system.\nobject?   -> Details about \'object\', use \'object??\' for extra details.\n'
  
  # The part of the banner to be printed after the profile
  # c.InteractiveShell.banner2 = ''
  
  # Set the size of the output cache.  The default is 1000, you can change it
  # permanently in your config file.  Setting it to 0 completely disables the
  # caching system, and the minimum value accepted is 20 (if you provide a value
  # less than 20, it is reset to 0 and a warning is issued).  This limit is
  # defined because otherwise you'll spend more time re-flushing a too small cache
  # than working
  # c.InteractiveShell.cache_size = 1000
  
  # Use colors for displaying information about objects. Because this information
  # is passed through a pager (like 'less'), and some pagers get confused with
  # color codes, this capability can be turned off.
  # c.InteractiveShell.color_info = True
  
  # Set the color scheme (NoColor, Neutral, Linux, or LightBG).
  # c.InteractiveShell.colors = 'Neutral'
  
  # 
  # c.InteractiveShell.debug = False
  
  # **Deprecated**
  # 
  # Will be removed in IPython 6.0
  # 
  # Enable deep (recursive) reloading by default. IPython can use the deep_reload
  # module which reloads changes in modules recursively (it replaces the reload()
  # function, so you don't need to change anything to use it). `deep_reload`
  # forces a full reload of modules whose code may have changed, which the default
  # reload() function does not.  When deep_reload is off, IPython will use the
  # normal reload(), but deep_reload will still be available as dreload().
  # c.InteractiveShell.deep_reload = False
  
  # Don't call post-execute functions that have failed in the past.
  # c.InteractiveShell.disable_failing_post_execute = False
  
  # If True, anything that would be passed to the pager will be displayed as
  # regular output instead.
  # c.InteractiveShell.display_page = False
  
  # (Provisional API) enables html representation in mime bundles sent to pagers.
  # c.InteractiveShell.enable_html_pager = False
  
  # Total length of command history
  # c.InteractiveShell.history_length = 10000
  
  # The number of saved history entries to be loaded into the history buffer at
  # startup.
  # c.InteractiveShell.history_load_length = 1000
  
  # 
  # c.InteractiveShell.ipython_dir = ''
  
  # Start logging to the given file in append mode. Use `logfile` to specify a log
  # file to **overwrite** logs to.
  # c.InteractiveShell.logappend = ''
  
  # The name of the logfile to use.
  # c.InteractiveShell.logfile = ''
  
  # Start logging to the default log file in overwrite mode. Use `logappend` to
  # specify a log file to **append** logs to.
  # c.InteractiveShell.logstart = False
  
  # 
  # c.InteractiveShell.object_info_string_level = 0
  
  # Automatically call the pdb debugger after every exception.
  # c.InteractiveShell.pdb = False
  
  # Deprecated since IPython 4.0 and ignored since 5.0, set
  # TerminalInteractiveShell.prompts object directly.
  # c.InteractiveShell.prompt_in1 = 'In [\\#]: '
  
  # Deprecated since IPython 4.0 and ignored since 5.0, set
  # TerminalInteractiveShell.prompts object directly.
  # c.InteractiveShell.prompt_in2 = '   .\\D.: '
  
  # Deprecated since IPython 4.0 and ignored since 5.0, set
  # TerminalInteractiveShell.prompts object directly.
  # c.InteractiveShell.prompt_out = 'Out[\\#]: '
  
  # Deprecated since IPython 4.0 and ignored since 5.0, set
  # TerminalInteractiveShell.prompts object directly.
  # c.InteractiveShell.prompts_pad_left = True
  
  # 
  # c.InteractiveShell.quiet = False
  
  # 
  # c.InteractiveShell.separate_in = '\n'
  
  # 
  # c.InteractiveShell.separate_out = ''
  
  # 
  # c.InteractiveShell.separate_out2 = ''
  
  # Show rewritten input, e.g. for autocall.
  # c.InteractiveShell.show_rewritten_input = True
  
  # Enables rich html representation of docstrings. (This requires the docrepr
  # module).
  # c.InteractiveShell.sphinxify_docstring = False
  
  # 
  # c.InteractiveShell.wildcards_case_sensitive = True
  
  # 
  # c.InteractiveShell.xmode = 'Context'
  
  #------------------------------------------------------------------------------
  # ZMQInteractiveShell configuration
  #------------------------------------------------------------------------------
  
  # A subclass of InteractiveShell for ZMQ.
  
  #------------------------------------------------------------------------------
  # ProfileDir configuration
  #------------------------------------------------------------------------------
  
  # An object to manage the profile directory and its resources.
  # 
  # The profile directory is used by all IPython applications, to manage
  # configuration, logging and security.
  # 
  # This object knows how to find, create and manage these directories. This
  # should be used by any code that wants to handle profiles.
  
  # Set the profile location directly. This overrides the logic used by the
  # `profile` option.
  # c.ProfileDir.location = u''
  
  #------------------------------------------------------------------------------
  # Session configuration
  #------------------------------------------------------------------------------
  
  # Object for handling serialization and sending of messages.
  # 
  # The Session object handles building messages and sending them with ZMQ sockets
  # or ZMQStream objects.  Objects can communicate with each other over the
  # network via Session objects, and only need to work with the dict-based IPython
  # message spec. The Session will handle serialization/deserialization, security,
  # and metadata.
  # 
  # Sessions support configurable serialization via packer/unpacker traits, and
  # signing with HMAC digests via the key/keyfile traits.
  # 
  # Parameters ----------
  # 
  # debug : bool
  #     whether to trigger extra debugging statements
  # packer/unpacker : str : 'json', 'pickle' or import_string
  #     importstrings for methods to serialize message parts.  If just
  #     'json' or 'pickle', predefined JSON and pickle packers will be used.
  #     Otherwise, the entire importstring must be used.
  # 
  #     The functions must accept at least valid JSON input, and output *bytes*.
  # 
  #     For example, to use msgpack:
  #     packer = 'msgpack.packb', unpacker='msgpack.unpackb'
  # pack/unpack : callables
  #     You can also set the pack/unpack callables for serialization directly.
  # session : bytes
  #     the ID of this Session object.  The default is to generate a new UUID.
  # username : unicode
  #     username added to message headers.  The default is to ask the OS.
  # key : bytes
  #     The key used to initialize an HMAC signature.  If unset, messages
  #     will not be signed or checked.
  # keyfile : filepath
  #     The file containing a key.  If this is set, `key` will be initialized
  #     to the contents of the file.
  
  # Threshold (in bytes) beyond which an object's buffer should be extracted to
  # avoid pickling.
  # c.Session.buffer_threshold = 1024
  
  # Whether to check PID to protect against calls after fork.
  # 
  # This check can be disabled if fork-safety is handled elsewhere.
  # c.Session.check_pid = True
  
  # Threshold (in bytes) beyond which a buffer should be sent without copying.
  # c.Session.copy_threshold = 65536
  
  # Debug output in the Session
  # c.Session.debug = False
  
  # The maximum number of digests to remember.
  # 
  # The digest history will be culled when it exceeds this value.
  # c.Session.digest_history_size = 65536
  
  # The maximum number of items for a container to be introspected for custom
  # serialization. Containers larger than this are pickled outright.
  # c.Session.item_threshold = 64
  
  # execution key, for signing messages.
  # c.Session.key = ''
  
  # path to file containing execution key.
  # c.Session.keyfile = ''
  
  # Metadata dictionary, which serves as the default top-level metadata dict for
  # each message.
  # c.Session.metadata = {}
  
  # The name of the packer for serializing messages. Should be one of 'json',
  # 'pickle', or an import name for a custom callable serializer.
  # c.Session.packer = 'json'
  
  # The UUID identifying this session.
  # c.Session.session = u''
  
  # The digest scheme used to construct the message signatures. Must have the form
  # 'hmac-HASH'.
  # c.Session.signature_scheme = 'hmac-sha256'
  
  # The name of the unpacker for unserializing messages. Only used with custom
  # functions for `packer`.
  # c.Session.unpacker = 'json'
  
  # Username for the Session. Default is your system username.
  # c.Session.username = u'elsdrm'
  