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#Internals

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Hacker News<p>PyTorch Internals: Ezyang's Blog</p><p><a href="https://blog.ezyang.com/2019/05/pytorch-internals/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.ezyang.com/2019/05/pytorc</span><span class="invisible">h-internals/</span></a></p><p><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/PyTorch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PyTorch</span></a> <a href="https://mastodon.social/tags/Internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Internals</span></a> <a href="https://mastodon.social/tags/Ezyang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Ezyang</span></a> <a href="https://mastodon.social/tags/Blog" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Blog</span></a> <a href="https://mastodon.social/tags/MachineLearning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MachineLearning</span></a> <a href="https://mastodon.social/tags/DeepLearning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DeepLearning</span></a> <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AI</span></a></p>
Hacker News<p>The Internals of PostgreSQL — <a href="http://www.interdb.jp/pg/index.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">http://www.</span><span class="">interdb.jp/pg/index.html</span><span class="invisible"></span></a><br><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/PostgreSQL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PostgreSQL</span></a> <a href="https://mastodon.social/tags/Internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Internals</span></a> <a href="https://mastodon.social/tags/Database" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Database</span></a> <a href="https://mastodon.social/tags/Performance" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Performance</span></a> <a href="https://mastodon.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OpenSource</span></a> <a href="https://mastodon.social/tags/SQL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SQL</span></a></p>
jnpn<p><a href="https://medium.com/frontend-canteen/interviewer-what-is-the-difference-between-0-3-and-0-0-0-in-python-f642a0c93a11" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">medium.com/frontend-canteen/in</span><span class="invisible">terviewer-what-is-the-difference-between-0-3-and-0-0-0-in-python-f642a0c93a11</span></a></p><p><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/cpython" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cpython</span></a> <a href="https://mastodon.social/tags/internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>internals</span></a></p>
Alexandre Borges<p>The fourth article (126 pages) of the Exploiting Reversing Series (ERS) is available on:</p><p><a href="https://exploitreversing.com/2025/02/04/exploiting-reversing-er-series-article-04/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">exploitreversing.com/2025/02/0</span><span class="invisible">4/exploiting-reversing-er-series-article-04/</span></a></p><p>I would like to thank Ilfak Guilfanov (@ilfak on X) and Hex-Rays (@HexRaysSA on X) for their constant and uninterrupted support, which have helped me write these articles.</p><p>The fifth article (ERS 05) will be released soon. Stay tuned. </p><p>I hope you enjoy reading it and have an excellent day.</p><p><a href="https://mastodon.social/tags/apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>apple</span></a> <a href="https://mastodon.social/tags/ios" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ios</span></a> <a href="https://mastodon.social/tags/macOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>macOS</span></a> <a href="https://mastodon.social/tags/architecture" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>architecture</span></a> <a href="https://mastodon.social/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cybersecurity</span></a> <a href="https://mastodon.social/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>research</span></a> <a href="https://mastodon.social/tags/internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>internals</span></a> <a href="https://mastodon.social/tags/vulnerability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vulnerability</span></a> <a href="https://mastodon.social/tags/idapro" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>idapro</span></a></p>
Alexandre Borges<p>The fourth article (126 pages) of the Exploiting Reversing Series (ERS) is available on:</p><p><a href="https://exploitreversing.com/2025/02/04/exploiting-reversing-er-series-article-04/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">exploitreversing.com/2025/02/0</span><span class="invisible">4/exploiting-reversing-er-series-article-04/</span></a></p><p>I would like to thank Ilfak Guilfanov (@ilfak on X) and Hex-Rays (<span class="h-card" translate="no"><a href="https://infosec.exchange/@HexRaysSA" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>HexRaysSA</span></a></span> on X) for their constant and uninterrupted support, which have helped me write these articles.</p><p>The fifth article (ERS 05) will be released soon. Stay tuned. </p><p>I hope you enjoy reading it and have an excellent day.</p><p><a href="https://infosec.exchange/tags/apple" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>apple</span></a> <a href="https://infosec.exchange/tags/ios" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ios</span></a> <a href="https://infosec.exchange/tags/macOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>macOS</span></a> <a href="https://infosec.exchange/tags/architecture" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>architecture</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>research</span></a> <a href="https://infosec.exchange/tags/internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>internals</span></a> <a href="https://infosec.exchange/tags/vulnerability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vulnerability</span></a> <a href="https://infosec.exchange/tags/idapro" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>idapro</span></a> <a href="https://infosec.exchange/tags/informationsecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>informationsecurity</span></a></p>
GrUSP<p>Don't miss phpday 2025!🥳<br>The community is looking forward to joining Verona as soon as possible.<br>Tickets for 22nd edition are selling quickly!</p><p>Few early bird tickets are available.<br>🐤 <a href="https://bit.ly/3PPceLi" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">bit.ly/3PPceLi</span><span class="invisible"></span></a></p><p><a href="https://phpc.social/tags/API" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>API</span></a> <a href="https://phpc.social/tags/REST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>REST</span></a> <a href="https://phpc.social/tags/Architectures" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Architectures</span></a> <a href="https://phpc.social/tags/ContinuousDelivery" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ContinuousDelivery</span></a> <a href="https://phpc.social/tags/Database" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Database</span></a> <a href="https://phpc.social/tags/Development" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Development</span></a> <a href="https://phpc.social/tags/Devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Devops</span></a> <a href="https://phpc.social/tags/Frameworks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Frameworks</span></a> <a href="https://phpc.social/tags/Internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Internals</span></a> <a href="https://phpc.social/tags/PHP7" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PHP7</span></a> <a href="https://phpc.social/tags/PHP8" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PHP8</span></a> <a href="https://phpc.social/tags/conference" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>conference</span></a> <a href="https://phpc.social/tags/networking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>networking</span></a> <a href="https://phpc.social/tags/community" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>community</span></a></p><p>-----<br><a href="https://phpc.social/tags/phpday" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>phpday</span></a> - The gathering for the European PHP community.<br>📍 Verona (Italy) | 📅 May 15-16, 2025</p>
phpday<p>Don't miss phpday 2025!🥳<br>The community is looking forward to joining Verona as soon as possible.<br>Tickets for 22nd edition are selling quickly!</p><p>Few early bird tickets are available.<br>🐤 <a href="https://bit.ly/3PPceLi" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">bit.ly/3PPceLi</span><span class="invisible"></span></a></p><p><a href="https://phpc.social/tags/API" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>API</span></a> <a href="https://phpc.social/tags/REST" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>REST</span></a> <a href="https://phpc.social/tags/Architectures" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Architectures</span></a> <a href="https://phpc.social/tags/ContinuousDelivery" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ContinuousDelivery</span></a> <a href="https://phpc.social/tags/Database" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Database</span></a> <a href="https://phpc.social/tags/Development" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Development</span></a> <a href="https://phpc.social/tags/Devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Devops</span></a> <a href="https://phpc.social/tags/Frameworks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Frameworks</span></a> <a href="https://phpc.social/tags/Internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Internals</span></a> <a href="https://phpc.social/tags/PHP7" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PHP7</span></a> <a href="https://phpc.social/tags/PHP8" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PHP8</span></a> <a href="https://phpc.social/tags/conference" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>conference</span></a> <a href="https://phpc.social/tags/networking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>networking</span></a> <a href="https://phpc.social/tags/community" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>community</span></a></p><p>-----<br><a href="https://phpc.social/tags/phpday" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>phpday</span></a> - The gathering for the European PHP community.<br>📍 Verona (Italy) | 📅 May 15-16, 2025</p>
Alexandre Borges<p>The third article (62 pages) of the Exploiting Reversing Series (ERS) is available on:</p><p><a href="https://exploitreversing.com/2025/01/22/exploiting-reversing-er-series-article-03/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">exploitreversing.com/2025/01/2</span><span class="invisible">2/exploiting-reversing-er-series-article-03/</span></a></p><p>I would like to thank Ilfak Guilfanov @ilfak and <span class="h-card" translate="no"><a href="https://infosec.exchange/@HexRaysSA" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>HexRaysSA</span></a></span> for their constant and uninterrupted support, which have helped me write these articles.</p><p>The fourth article is planned to be released in FEB/05. I would actually like to publish it as soon as possible, but this time it is unlikely. </p><p>I hope you like the reading and have an excellent day</p><p><a href="https://infosec.exchange/tags/chrome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>chrome</span></a> <a href="https://infosec.exchange/tags/browsers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>browsers</span></a> <a href="https://infosec.exchange/tags/architecture" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>architecture</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/v8" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>v8</span></a> <a href="https://infosec.exchange/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>research</span></a> <a href="https://infosec.exchange/tags/internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>internals</span></a> <a href="https://infosec.exchange/tags/vulnerability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vulnerability</span></a> <a href="https://infosec.exchange/tags/google" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>google</span></a></p>
André Machado :debian:<p>Understanding UEFI: How It Works and Its Internals</p><p>The Unified Extensible Firmware Interface (UEFI) is a modern firmware interface between a computer's operating system and its hardware. Designed to overcome the limitations of the older BIOS (Basic Input/Output System), UEFI offers enhanced functionality, improved performance, and better security. Here’s a comprehensive look at how UEFI works and its internals.</p><p>Read More: <a href="https://machaddr.substack.com/p/understanding-uefi-how-it-works-and" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">machaddr.substack.com/p/unders</span><span class="invisible">tanding-uefi-how-it-works-and</span></a></p><p><a href="https://mastodon.sdf.org/tags/UEFI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UEFI</span></a> <a href="https://mastodon.sdf.org/tags/Internals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Internals</span></a> <a href="https://mastodon.sdf.org/tags/Boot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Boot</span></a> <a href="https://mastodon.sdf.org/tags/Computer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Computer</span></a> <a href="https://mastodon.sdf.org/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Science</span></a> <a href="https://mastodon.sdf.org/tags/BIOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BIOS</span></a></p>