:orphan:

|rss_image|  **notebook - 1/1** :ref:`Blog <ap-main-0>` :ref:`notebook (8) <ap-cat-notebook-0>` :ref:`sphinx (13) <ap-cat-sphinx-0>`

.. |rss_image| image:: feed-icon-16x16.png
    :target: ../_downloads/rss.xml
    :alt: RSS

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.. index:: notebook


.. _ap-cat-notebook-0:

notebook - 1/1
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.. blogpostagg::
    :title: AttributeError: module 'jinja2' has no attribute 'Markup
    :date: 2022-03-27
    :keywords: jinja2,notebook,nbconvert
    :categories: notebook
    :rawfile: 2022/2022-03-27_jinja2.rst

    The notebook conversion fails again due to the following error:
    

    ...




.. blogpostagg::
    :title: Gallery of notebook
    :date: 2016-12-25
    :keywords: gallery,documentation,notebook,thumbnail
    :categories: notebook
    :rawfile: 2016/2016-12-25_first_gallery.rst

    The module `sphinx-gallery <https://github.com/sphinx-gallery/sphinx-gallery>`_
    became quite popular. I discovered that
    `sphinx-nbexamples <https://github.com/Chilipp/sphinx-nbexamples>`_ was doing the same.
    I integrated the first one into pyquickhelper but I did something
    different for the second as I already had some custom logic to handle
    notebooks.
    :meth:`get_thumbnail <pyquickhelper.helpgen.ipythonhelper.notebook_runner.NotebookRunner.get_thumbnail`
    which creates a thumbnail by getting the last image if there is one
    or the last result output cell. The module uses matploblib to builds an image
    with text results.
    You can check the results at :ref:`l-notebooks`.




.. blogpostagg::
    :title: Open the notebook from a virtual environment
    :date: 2016-12-02
    :keywords: jupyter,virtual environment
    :categories: notebook
    :rawfile: 2016/2016-12-02_notebook_venv.rst

    On Windows, I did not check on Linux,
    the short cut ``jupyter-notebook.exe`` is not present
    in the virtual environment. Here is a simple python
    program to launch the notebook server from
    the virtual environement.
    

    ...




.. blogpostagg::
    :title: Export a notebook with no code
    :date: 2016-10-10
    :keywords: notebook,nbconvert
    :categories: notebook
    :rawfile: 2016/2016-10-10_notebook2pdf.rst

    Sometimes, you just want to remove all codes from your report.
    You can just reasd the json of a notebook and remove all codes by yourself
    or you can add an extra preprocessor which removes all the code
    in a notebook. We do something similar to this
    `example <https://github.com/jupyter/nbconvert-examples/tree/master/custom_preprocessor>`_.
    First we create a preprocessor:
    

    ...




.. blogpostagg::
    :title: Why do I see invered question in a notebook converted into PDF?
    :date: 2015-08-30
    :keywords: latex,
    :categories: sphinx,notebook
    :rawfile: 2015/2015-08-30_unicode_notebook.rst

    The function :func:`process_notebooks <pyquickhelper.helpgen.process_notebooks.process_notebooks>`
    still uses the executable
    `pdflatex <https://en.wikipedia.org/w/index.php?title=PdfTeX&redirect=no>`_
    and not
    `xetex <https://en.wikipedia.org/wiki/XeTeX>`_
    which can handle inline unicode characters.
    That's why they are replaced by *¿* by function
    :func:`post_process_latex <pyquickhelper.helpgen.post_process.post_process_latex>`.




.. blogpostagg::
    :title: Convert a notebook into slides
    :date: 2015-05-16
    :keywords: script,notebook,slides,add_tag_slide
    :categories: notebook,automation
    :rawfile: 2015/2015-05-16_notebook_in_slides.rst

    I thought it would be easy to convert a notebook into
    slides. I would just have to execute
    `nbconvert <http://ipython.org/ipython-doc/3/notebook/nbconvert.html>`_.
    I went through two issues. The first one came from
    `reveal.js <https://github.com/hakimel/reveal.js/>`_.
    My first tries did not work.
    I decided to take the version included in the module
    `sphinxjp.themes.revealjs <https://github.com/tell-k/sphinxjp.themes.revealjs>`_
    and I also updated the output of *nbconvert* to remove external links as much
    as possible.
    

    ...




.. blogpostagg::
    :title: Add a custom menu to the notebook
    :date: 2015-05-14
    :keywords: script,menu
    :categories: notebook,automation
    :rawfile: 2015/2015-05-14_menu_notebook.rst

    The function :func:`add_notebook_menu <pyquickhelper.ipythonhelper.helper_in_notebook.add_notebook_menu>`
    add HTML and Javascript to the notebook to create links to all sections in
    the notebook::
    

    ...




.. blogpostagg::
    :title: Visualize differences between two files in a notebook
    :date: 2015-04-23
    :keywords: diffview,difflib.js,differences
    :categories: javascript,notebook
    :rawfile: 2015/2015-04-23_diffview.rst

    It is now possible to visualize the differences between two files
    directly from a notebook:
    

    ...





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|rss_image|  **notebook - 1/1** :ref:`2020-08 (2) <ap-month-2020-08-0>` :ref:`2020-09 (1) <ap-month-2020-09-0>` :ref:`2021-01 (1) <ap-month-2021-01-0>` :ref:`2022-03 (1) <ap-month-2022-03-0>` :ref:`2023-05 (1) <ap-month-2023-05-0>`