Smaller cover image

Author: rossant

chapter01_basic/00_intro.md

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-<a href="https://github.com/ipython-books/cookbook-2nd"><img src="../cover-cookbook-2nd.png" align="left" alt="IPython Cookbook, Second Edition" height="150" /></a> *This is one of the 100+ free recipes of the [IPython Cookbook, Second Edition](https://github.com/ipython-books/cookbook-2nd), by [Cyrille Rossant](http://cyrille.rossant.net), a guide to numerical computing and data science in the Jupyter Notebook. The ebook and printed book are available for purchase at [Packt Publishing](https://www.packtpub.com/big-data-and-business-intelligence/ipython-interactive-computing-and-visualization-cookbook-second-e).*
+<a href="https://github.com/ipython-books/cookbook-2nd"><img src="../cover-cookbook-2nd.png" align="left" alt="IPython Cookbook, Second Edition" height="140" /></a> *This is one of the 100+ free recipes of the [IPython Cookbook, Second Edition](https://github.com/ipython-books/cookbook-2nd), by [Cyrille Rossant](http://cyrille.rossant.net), a guide to numerical computing and data science in the Jupyter Notebook. The ebook and printed book are available for purchase at [Packt Publishing](https://www.packtpub.com/big-data-and-business-intelligence/ipython-interactive-computing-and-visualization-cookbook-second-e).*
 
 ▶ *[Text on GitHub](https://github.com/ipython-books/cookbook-2nd) with an [CC-BY-NC-ND license](https://creativecommons.org/licenses/by-nc-nd/3.0/us/legalcode)*  
 ▶ *[Code on GitHub](https://github.com/ipython-books/cookbook-2nd-code) with an [MIT license](https://opensource.org/licenses/MIT)*

chapter01_basic/01_notebook.md

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-<a href="https://github.com/ipython-books/cookbook-2nd"><img src="../cover-cookbook-2nd.png" align="left" alt="IPython Cookbook, Second Edition" height="150" /></a> *This is one of the 100+ free recipes of the [IPython Cookbook, Second Edition](https://github.com/ipython-books/cookbook-2nd), by [Cyrille Rossant](http://cyrille.rossant.net), a guide to numerical computing and data science in the Jupyter Notebook. The ebook and printed book are available for purchase at [Packt Publishing](https://www.packtpub.com/big-data-and-business-intelligence/ipython-interactive-computing-and-visualization-cookbook-second-e).*
+<a href="https://github.com/ipython-books/cookbook-2nd"><img src="../cover-cookbook-2nd.png" align="left" alt="IPython Cookbook, Second Edition" height="140" /></a> *This is one of the 100+ free recipes of the [IPython Cookbook, Second Edition](https://github.com/ipython-books/cookbook-2nd), by [Cyrille Rossant](http://cyrille.rossant.net), a guide to numerical computing and data science in the Jupyter Notebook. The ebook and printed book are available for purchase at [Packt Publishing](https://www.packtpub.com/big-data-and-business-intelligence/ipython-interactive-computing-and-visualization-cookbook-second-e).*
 
 ▶ *[Text on GitHub](https://github.com/ipython-books/cookbook-2nd) with an [CC-BY-NC-ND license](https://creativecommons.org/licenses/by-nc-nd/3.0/us/legalcode)*  
 ▶ *[Code on GitHub](https://github.com/ipython-books/cookbook-2nd-code) with an [MIT license](https://opensource.org/licenses/MIT)*