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Backport PR #2738: Unicode content crashes the pager (console)...
Backport PR #2738: Unicode content crashes the pager (console) We've run into an interesting bug in the astropy project. https://github.com/astropy/astropy/issues/600 When displaying a docstring that contains Unicode and is also long enough that it gets sent to the pager it fails since the docstring can't be sent to the pager as ascii. This crashes in the middle of sending content to the pager, so the shell ends up in an inconsistent state and stops echoing the keyboard etc. The fix (attached) is merely to encode the content sent to the pager in the same encoding as the terminal (`sys.stdout.encoding`). Strictly speaking, this isn't always the right thing to do, since the pager may be configured to expect a different encoding than the terminal, but that is sort of an irrational way to configure a machine... ;) For example, `less`, in the absence of any special environment variables to tell it otherwise, uses the standard `LC*` environment variables to determine what to do, which should be the same mechanism the terminal also uses by default. If anyone can suggest a better fix, I'm all for it. Perhaps it should be configurable, defaulting to `sys.stdout.encoding`?
MinRK - - Load All Authors

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parallelmagic.py
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Brian Granger
Parallel magics (%result, %px, %autopx) are fixed....
 r2312 # encoding: utf-8
Pauli Virtanen
DOC: extensions: add documentation for the bundled extensions
 r4888 """
=============
parallelmagic
=============
MinRK
parallel magics are no longer an extension
 r7473 Deprecated, parallel magics are no longer an extension.
Pauli Virtanen
DOC: extensions: add documentation for the bundled extensions
 r4888 """
Brian Granger
Parallel magics (%result, %px, %autopx) are fixed....
 r2312
#-----------------------------------------------------------------------------
Fernando Perez
Simplify parallelmagics by removing unnecessary plugin.
 r6955 # Copyright (C) 2008 The IPython Development Team
Brian Granger
Parallel magics (%result, %px, %autopx) are fixed....
 r2312 #
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#-----------------------------------------------------------------------------
MinRK
parallel magics are no longer an extension
 r7473 from warnings import warn
Brian Granger
Parallel magics (%result, %px, %autopx) are fixed....
 r2312
def load_ipython_extension(ip):
MinRK
parallel magics are no longer an extension
 r7473 warn("Parallel Magics are no longer defined in an extension", DeprecationWarning)