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slides.html
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<!DOCTYPE html><html lang="en-GB"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width,height=device-height,initial-scale=1.0"><meta name="apple-mobile-web-app-capable" content="yes"><meta http-equiv="X-UA-Compatible" content="ie=edge"><meta property="og:type" content="website"><meta name="twitter:card" content="summary"><style>@media screen{body[data-bespoke-view=""] .bespoke-marp-parent>.bespoke-marp-osc>button,body[data-bespoke-view=next] .bespoke-marp-parent>.bespoke-marp-osc>button,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-info-container button,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-note-container button{-webkit-tap-highlight-color:transparent;-webkit-appearance:none;appearance:none;background-color:transparent;border:0;color:inherit;cursor:pointer;font-size:inherit;opacity:.8;outline:none;padding:0;transition:opacity .2s linear}body[data-bespoke-view=""] .bespoke-marp-parent>.bespoke-marp-osc>button:disabled,body[data-bespoke-view=next] .bespoke-marp-parent>.bespoke-marp-osc>button:disabled,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-info-container button:disabled,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-note-container button:disabled{cursor:not-allowed;opacity:.15!important}body[data-bespoke-view=""] .bespoke-marp-parent>.bespoke-marp-osc>button:hover,body[data-bespoke-view=next] .bespoke-marp-parent>.bespoke-marp-osc>button:hover,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-info-container button:hover,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-note-container button:hover{opacity:1}body[data-bespoke-view=""] .bespoke-marp-parent>.bespoke-marp-osc>button:hover:active,body[data-bespoke-view=next] .bespoke-marp-parent>.bespoke-marp-osc>button:hover:active,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-info-container button:hover:active,body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-note-container button:hover:active{opacity:.6}body[data-bespoke-view=""] .bespoke-marp-parent>.bespoke-marp-osc>button:hover:not(:disabled),body[data-bespoke-view=next] .bespoke-marp-parent>.bespoke-marp-osc>button:hover:not(:disabled),body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-info-container button:hover:not(:disabled),body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-note-container button:hover:not(:disabled){transition:none}body[data-bespoke-view=""] .bespoke-marp-parent>.bespoke-marp-osc>button[data-bespoke-marp-osc=prev],body[data-bespoke-view=next] 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url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAxMDAgMTAwIj48cGF0aCBkPSJNODcuOCA0Ny41Qzg5IDUwIDg3LjcgNTIgODUgNTJIMzVhOC43IDguNyAwIDAgMS03LjItNC41bC0xNS42LTMxQzExIDE0IDEyLjIgMTIgMTUgMTJoNTBhOC44IDguOCAwIDAgMSA3LjIgNC41ek02MCA1MnYzNm0tMTAgMGgyME00NSA0MmgyMCIgZmlsbD0ibm9uZSIgc3Ryb2tlPSIjZmZmIiBzdHJva2UtbGluZWNhcD0icm91bmQiIHN0cm9rZS1saW5lam9pbj0icm91bmQiIHN0cm9rZS13aWR0aD0iNSIvPjwvc3ZnPg==") no-repeat 50%;background-size:contain;overflow:hidden;text-indent:100%;white-space:nowrap}body[data-bespoke-view=presenter] .bespoke-marp-presenter-container .bespoke-marp-presenter-note-container button.bespoke-marp-presenter-note-bigger{background:transparent url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAxMDAgMTAwIj48cGF0aCBkPSJNMTIgNTBoODBNNTIgOTBWMTAiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIiBzdHJva2UtbGluZWpvaW49InJvdW5kIiBzdHJva2Utd2lkdGg9IjUiLz48L3N2Zz4=") no-repeat 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<p><img src="images/wordmark.svg" alt="center" style="width:800px;" /></p>
<p><strong>TU Delft</strong> - <a href="https://dcc.tudelft.nl">Digital Competence Centre</a></p>
<p><em>These slides were made with <a href="https://marp.app/">Marp</a> and are available <a href="https://raw.githack.com/the-magnificents/jupyterlite/main/slides.html">online</a>.</em></p>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="2" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="2" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h1><strong>Contents</strong></h1>
<ol>
<li>Introduction to JupyterLite</li>
<li>Discuss use cases and alternatives</li>
<li>Set up a JupyterLite instance on GitHub</li>
<li>Configuring Jupyterlite</li>
<li>Embed jupyterlite in documentation</li>
</ol>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="3" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="3" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h1><strong>What is JupyterLite?</strong></h1>
<p><a href="https://jupyterlite.readthedocs.io/en/latest/index.html">https://jupyterlite.readthedocs.io/en/latest/index.html</a></p>
<p>JupyterLite is a JupyterLab distribution that <strong>runs entirely in the browser</strong> built from the ground-up using JupyterLab components and extensions.</p>
<p><strong>Goal:</strong> provide a lightweight computing environment without having to install anything on the end-user device.</p>
<p><strong>Status:</strong> The project in under active development by core Jupyter developers and is still <em>unofficial</em>.</p>
</section>
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<p><strong>For example, I can now run Python code in my slides!</strong></p>
<iframe
src="https://jupyterlite.github.io/demo/repl/index.html?kernel=python&toolbar=1"
width="100%"
height="95%"
></iframe>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="5" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="5" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h2>Features</h2>
<p><strong>Various flavours</strong></p>
<ul>
<li>JupyterLab</li>
<li>RetroLab</li>
<li>REPL (Read-Evaluate-Print Loop)</li>
</ul>
<p><strong>Multiple kernels</strong></p>
<ul>
<li>Python</li>
<li>Javascript</li>
<li>p5.js</li>
</ul>
<p><strong>Demo:</strong> <a href="https://jupyterlite.github.io/demo/lab/index.html">https://jupyterlite.github.io/demo/lab/index.html</a></p>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="6" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="6" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h2>Mutiple deployment options</h2>
<ul>
<li>Deploy your first JupyterLite website on GitHub Pages</li>
<li>Deploying on ReadTheDocs with <a href="https://jupyterlite-sphinx.readthedocs.io/en/latest/">jupyterlite-sphinx</a></li>
<li>Deploying on Vercel and Netlify</li>
<li>Deploying on GitLab Pages</li>
<li>Deploying on Binder with jupyter-server-proxy</li>
</ul>
<p><a href="https://medium.com/jupyter-blog/jupyter-everywhere-f8151c2cc6e8">Blog on deployment options</a></p>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="7" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="7" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h2>Back-end</h2>
<p>JupyterLite came out of Pyodide, which consists of the CPython 3.10 interpreter compiled to WebAssembly which allows Python to run in the browser. Pyolite runs in a <a href="https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API">Web Worker</a> and thus doesn’t block the main UI thread when intensive computations are executed.</p>
<ul>
<li>Pyolite is now powered by IPython, providing access to magics, code completion, rich display, interactive widgets, and many other features</li>
<li>Initial support for interactive visualization libraries such as <code>altair</code>, <code>bqplot</code>, <code>ipywidgets</code>, <code>matplotlib</code>, and <code>plotly</code></li>
<li>View hosted example Notebooks and other files, then edit, save, and download from the browser’s <code>IndexDB</code> (or to <code>localStorage</code>)</li>
</ul>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="8" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="8" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h2>Supported packages</h2>
<p>Pyodide can install any Python package with a <strong>pure</strong> Python wheel from the Python Package Index (PyPI) at runtime. For example to install <code>altair</code>:</p>
<pre is="marp-pre" data-auto-scaling="downscale-only"><code class="language-python">%pip install -q altair
</code></pre>
<p>which translates to</p>
<pre is="marp-pre" data-auto-scaling="downscale-only"><code class="language-python"><span class="hljs-keyword">import</span> piplite
<span class="hljs-keyword">await</span> piplite.install(<span class="hljs-string">"altair"</span>)
</code></pre>
<ul>
<li><a href="https://github.com/jupyterlite/jupyterlite/blob/main/examples/pyolite/python-packages.ipynb">Example notebook</a> available with all the pip installation options.</li>
<li>Packages containing C extensions will need to be <a href="https://pyodide.org/en/stable/development/new-packages.html">rebuild</a> for Pyodide. Already available are <code>numpy</code>, <code>pandas</code>, <code>scipy</code>, <code>matplotlib</code>, and <code>scikit-learn</code>.</li>
</ul>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="9" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="9" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h1><strong>Use cases</strong></h1>
<ul>
<li>Sharing educational course content</li>
<li>Sharing computational work or papers</li>
<li>Live demonstrations</li>
<li>Generating interactive open-source package documentation</li>
<li>Backup environment for teaching</li>
<li>...</li>
</ul>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="10" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="10" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h1><strong>Overview of alternatives</strong></h1>
<p>What are the current solutions and what would we recommend?</p>
<ul>
<li><a href="https://mybinder.org">myBinder</a></li>
<li><a href="https://thebe.readthedocs.io/en/stable/">Thebe</a></li>
<li><a href="https://colab.research.google.com/">Google colab</a></li>
<li>JupyterHub (local or as cloud service)</li>
<li>Cloud solutions (AWS)</li>
<li><a href="https://www.tudelft.nl/teaching-support/educational-tools/vocareum">Vocareum</a> (TU Delft Brightspace)</li>
<li><a href="https://starboard.gg/">Starboard</a></li>
<li><a href="https://basthon.fr/">Bashton</a></li>
<li><a href="https://pyscript.net/">pyScript</a></li>
</ul>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="11" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="11" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h1><strong>Resources</strong></h1>
<ul>
<li><a href="https://github.com/jupyterlite/jupyterlite">Github repository</a></li>
<li><a href="https://jupyterlite.readthedocs.io/en/latest/">Documentation</a></li>
<li>Blogs:
<ul>
<li><a href="https://blog.jupyter.org/jupyterlite-jupyter-%EF%B8%8F-webassembly-%EF%B8%8F-python-f6e2e41ab3fa">JupyterLite launch</a></li>
<li><a href="https://medium.com/jupyter-blog/jupyter-everywhere-f8151c2cc6e8">Deploying JupyterLite</a></li>
<li><a href="https://medium.com/jupyter-blog/report-on-the-jupyterlite-community-workshop-aafaefe254ef">Report on the JupyterLite Community Workshop 2022</a></li>
</ul>
</li>
</ul>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="12" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="12" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h1>Deploy JupyterLite on GitHub Pages</h1>
<p>Instructions: <a href="https://jupyterlite.readthedocs.io/en/latest/quickstart/deploy.html">https://jupyterlite.readthedocs.io/en/latest/quickstart/deploy.html</a></p>
</section>
</foreignObject></svg><svg data-marpit-svg="" viewBox="0 0 1280 720"><foreignObject width="1280" height="720"><section id="13" data-background-color="#fff" data-background-image="url('https://marp.app/assets/hero-background.svg')" data-paginate="true" data-theme="custom" data-marpit-pagination="13" data-marpit-pagination-total="13" style="--background-color:#fff;--background-image:url('https://marp.app/assets/hero-background.svg');--paginate:true;--theme:custom;background-color:#fff;background-image:url('https://marp.app/assets/hero-background.svg');background-position:center;background-repeat:no-repeat;background-size:cover;">
<h2>Configuring JupyterLite</h2>
<ul>
<li><a href="https://jupyterlite.readthedocs.io/en/latest/howto/content/files.html">Adding content</a></li>
<li><a href="https://github.com/jupyterlite/jupyterlite/tree/main/examples/pyolite">Example notebooks</a></li>
<li><a href="https://jupyterlite.readthedocs.io/en/latest/howto/content/filesystem-access.html">Accessing local file system</a></li>
<li>Embed jupyterlite in documentation with <a href="https://jupyterlite-sphinx.readthedocs.io/en/latest/">jupyterlite-sphinx</a></li>
<li><a href="https://jupyterlite.readthedocs.io/en/latest/howto/configure/rtc.html">Real-time collaboration</a></li>
</ul>
</section>
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