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Hacker News 50<p>15,000 lines of verified cryptography now in Python</p><p>Link: <a href="https://jonathan.protzenko.fr/2025/04/18/python.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jonathan.protzenko.fr/2025/04/</span><span class="invisible">18/python.html</span></a><br>Discussion: <a href="https://news.ycombinator.com/item?id=43731165" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.ycombinator.com/item?id=4</span><span class="invisible">3731165</span></a></p><p><a href="https://social.lansky.name/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a></p>
Eduardo Medina<p><a href="https://mastodon.social/tags/IBM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>IBM</span></a> ha robado presuntamente a midudev un curso de <a href="https://mastodon.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a>. <a href="https://www.youtube.com/watch?v=W6PY9Rtrg0g" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=W6PY9Rtrg0g</span><span class="invisible"></span></a></p>
Lobsters<p>15,000 lines of verified cryptography now in Python <a href="https://lobste.rs/s/8an4my" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">lobste.rs/s/8an4my</span><span class="invisible"></span></a> <a href="https://mastodon.social/tags/cryptography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cryptography</span></a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a><br><a href="http://jonathan.protzenko.fr/2025/04/18/python.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">http://</span><span class="ellipsis">jonathan.protzenko.fr/2025/04/</span><span class="invisible">18/python.html</span></a></p>
Python Weekly 🐍<p>A New ASN.1 API for Python</p><p><a href="https://blog.trailofbits.com/2025/04/18/sneak-peek-a-new-asn.1-api-for-python/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.trailofbits.com/2025/04/1</span><span class="invisible">8/sneak-peek-a-new-asn.1-api-for-python/</span></a></p><p>Discussions: <a href="https://discu.eu/q/https://blog.trailofbits.com/2025/04/18/sneak-peek-a-new-asn.1-api-for-python/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">discu.eu/q/https://blog.trailo</span><span class="invisible">fbits.com/2025/04/18/sneak-peek-a-new-asn.1-api-for-python/</span></a></p><p><a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>programming</span></a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a></p>
Andre 🌈<p>Multithreading in <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a></p><p>🥸🥸🥸</p>
Kevin Bowen :xfce:<p>Happy Friday! </p><p>Successfully dropping the safety package from the <a href="https://fosstodon.org/tags/nox" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nox</span></a> tests in my <a href="https://fosstodon.org/tags/Django" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Django</span></a> projects and replacing with pip-audit. <br>I've been un-satisified with the direction the safety package for some time and pip-audit get the vulnerability checking job done for me.</p><p>Feels good to start getting that cleaned up after putting it off for several months.</p><p><a href="https://pypi.org/project/pip-audit/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">pypi.org/project/pip-audit/</span><span class="invisible"></span></a></p><p><a href="https://fosstodon.org/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a></p>
Sarah Lea<p>Understand RAG at Easter? 🐣 Why not use the time to learn something new — and build your own local PDF chatbot?</p><p>Learn how chunking, embeddings and vector search work in practice - with LangChain, FAISS, Ollama and Mistral running entirely on your machine (no API key required).</p><p>Perfect for beginners - here's the full guide &amp; GitHub repo 👇</p><p>:blobcoffee: step-by-step guide: <a href="https://bit.ly/3EfOHB9" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">bit.ly/3EfOHB9</span><span class="invisible"></span></a><br>:blobcoffee: GitHub Repo: <a href="https://bit.ly/3EtqYgK" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">bit.ly/3EtqYgK</span><span class="invisible"></span></a></p><p><a href="https://techhub.social/tags/RAG" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RAG</span></a> <a href="https://techhub.social/tags/Langchain" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Langchain</span></a> <a href="https://techhub.social/tags/Mistral" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mistral</span></a> <a href="https://techhub.social/tags/LLM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LLM</span></a> <a href="https://techhub.social/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AI</span></a> <a href="https://techhub.social/tags/Chatbot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Chatbot</span></a> <a href="https://techhub.social/tags/KI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>KI</span></a> <a href="https://techhub.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a> <a href="https://techhub.social/tags/Technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Technology</span></a> <a href="https://techhub.social/tags/DataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DataScience</span></a> <a href="https://techhub.social/tags/Easter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Easter</span></a></p>
ordfRobert<p>Oh i did a thing again.</p><p><a href="https://kulturfront.org/tags/gnome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gnome</span></a> <a href="https://kulturfront.org/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://kulturfront.org/tags/gtk4" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gtk4</span></a> <a href="https://kulturfront.org/tags/markdown" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>markdown</span></a></p>
Alex H :firefox: VA7XF CN89<p>Me:<br>An experienced <a href="https://indieweb.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a> and <a href="https://indieweb.social/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> dev that's been part of two successful startups being sold. One being an embedded Linux appliance for transit and first responders. I've even had my kernel patches merged. The other job, a fork of Cloud Foundry to use Docker containers instead of VMs. </p><p>The job I'm applying for:<br>"Design and develop Linux-based software for on-premises appliances and virtual machines using C and Python technologies"</p><p>I don't even get a call back.</p><p>This job market is brutal :(</p>
Gwyn Ciesla<p>TFW you work on some Python code for kind of a while and then run Black on it and it doesn't change ANYTHING. <a href="https://mastodon.coffee/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a></p>
Lobsters<p>Sneak peek: A new ASN.1 API for Python <a href="https://lobste.rs/s/xez5ic" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">lobste.rs/s/xez5ic</span><span class="invisible"></span></a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://mastodon.social/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>security</span></a><br><a href="https://blog.trailofbits.com/2025/04/18/sneak-peek-a-new-asn.1-api-for-python/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.trailofbits.com/2025/04/1</span><span class="invisible">8/sneak-peek-a-new-asn.1-api-for-python/</span></a></p>
Hacker News 50<p>A New ASN.1 API for Python</p><p>Link: <a href="https://blog.trailofbits.com/2025/04/18/sneak-peek-a-new-asn.1-api-for-python/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.trailofbits.com/2025/04/1</span><span class="invisible">8/sneak-peek-a-new-asn.1-api-for-python/</span></a><br>Discussion: <a href="https://news.ycombinator.com/item?id=43728279" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">news.ycombinator.com/item?id=4</span><span class="invisible">3728279</span></a></p><p><a href="https://social.lansky.name/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a></p>
em 🌊<p>the pickle module in <a href="https://mstdn.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> is so cool! i cut load times for a spellchecker/dictionary by almost 90% by just caching the objects for next time :blobcatmorningtea:</p>
datatofu<p><a href="https://mastodon.social/tags/data_question" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>data_question</span></a></p><p>Given:<br>```<br>import numpy as np</p><p>arr3d = np.array([[[1,2,3], [4,5,6]],[[7,8,9], [10,11,12]]])<br>```</p><p>What is the result:<br>```<br>old = arr3d[0].copy()<br>arr3d[0] = 42<br>print(arr3d,'\n')<br>arr3d[0] = old</p><p>foo = arr3d[1, 0]<br>bar = arr3d[1]<br>foo == bar[0]<br>```</p><p>Tags: <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://mastodon.social/tags/datascience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>datascience</span></a> <a href="https://mastodon.social/tags/ai" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ai</span></a> <a href="https://mastodon.social/tags/tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tech</span></a> <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a></p>
Ned Batchelder<p>Some little-used <a href="https://hachyderm.io/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a> regular expression features that *aren't* confusing punctuation! <a href="https://nedbatchelder.com/blog/202504/regex_affordances.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">nedbatchelder.com/blog/202504/</span><span class="invisible">regex_affordances.html</span></a></p>
LogicLuminaryBill<p>🧠 Thursday Flow — April 10, 2025<br>Fueling progress one keystroke at a time ⚡💡</p><p>📈 Daily Progress Report:<br>• 🗓 <a href="https://mastodon.social/tags/Beyond365DaysOfCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Beyond365DaysOfCode</span></a> Day 102<br>• 🔁 <a href="https://mastodon.social/tags/100DaysOfCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>100DaysOfCode</span></a> Day 102<br>• 📚 <a href="https://mastodon.social/tags/freeCodeCamp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>freeCodeCamp</span></a> – Full Stack journey in motion</p><p>🔍 Daily Reading Log:<br>✅ 1 article from freeCodeCamp News<br>✅ 1 article on Daily.dev</p><p>🎯 Hands-On Work:<br>🔸 30 minutes of focused Vim practice 🎯<br>🔸 Trello board updated and streamlined 📋<br>🔸 Continued with Full Stack Developer Curriculum 💻<br> <br><a href="https://mastodon.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a> <a href="https://mastodon.social/tags/Vim" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Vim</span></a> <a href="https://mastodon.social/tags/SecondYearOfCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SecondYearOfCode</span></a> <a href="https://mastodon.social/tags/Code_Academy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Code_Academy</span></a></p>
Olivier D'Hondt 🛰️🌍🌱<p>Here's a polarimetric color composite of a Sentinel-1C image processed with EO-Tools — shown both without and with terrain flattening. It's fascinating how much information is hidden by topography.</p><p>I'm thinking of adding compositing functions directly into the software. What do you think — would that be useful?</p><p><a href="https://framapiaf.org/tags/eo_tools" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>eo_tools</span></a> <a href="https://framapiaf.org/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a> <a href="https://framapiaf.org/tags/EarthObservation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EarthObservation</span></a> <a href="https://framapiaf.org/tags/RemoteSensing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RemoteSensing</span></a> <a href="https://framapiaf.org/tags/OpenSource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenSource</span></a> <a href="https://framapiaf.org/tags/Sentinel1C" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sentinel1C</span></a></p>