<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: dtf</title><link>https://news.ycombinator.com/user?id=dtf</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 29 Oct 2026 21:17:34 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=dtf" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by dtf in "Sebastian Raschka's from-scratch video course on building reasoning models"]]></title><description><![CDATA[
<p>There's a note in Sebastian Raschka's LLMs-from-scratch github repository - "Recommendations for Getting the Most Out of a Technical Book".<p>He recommends reading offline and code-free first (although chapter-by-chapter).<p><a href="https://github.com/rasbt/LLMs-from-scratch/blob/cdbd33e6d57a71e20ea31434841095fac50cecd8/ch01/reading-recommendations.md" rel="nofollow">https://github.com/rasbt/LLMs-from-scratch/blob/cdbd33e6d57a...</a></p>
]]></description><pubDate>Mon, 26 Oct 2026 21:55:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=50251605</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=50251605</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50251605</guid></item><item><title><![CDATA[New comment by dtf in "Show HN: Linkit – AI bookmark manager, 100% free and open source"]]></title><description><![CDATA[
<p>Where's the open source? I see a cask, a readme and some screenshots.</p>
]]></description><pubDate>Wed, 21 Oct 2026 11:47:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=50179318</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=50179318</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50179318</guid></item><item><title><![CDATA[New comment by dtf in "Tom Brown used GOP ties to broker a $1.25B/month SpaceX compute deal"]]></title><description><![CDATA[
<p><i>"He offered to mop the floors at OpenAI to get his foot in the door."</i><p>The American dream is alive and kicking.</p>
]]></description><pubDate>Sat, 10 Oct 2026 19:26:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=50036267</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=50036267</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=50036267</guid></item><item><title><![CDATA[New comment by dtf in "Shipping JPEG XL in Chrome"]]></title><description><![CDATA[
<p>It's the "rule of two" safety guideline mentioned and linked to in the article:<p><a href="https://chromium.googlesource.com/chromium/src/+/main/docs/security/rule-of-2.md" rel="nofollow">https://chromium.googlesource.com/chromium/src/+/main/docs/s...</a><p>If you use a safe language like Rust, you can afford untrusted input and no sandboxing.<p>If you use an unsafe language such as C++, you must chose between trusted inputs or sandboxing.<p>I was curious as to where rfgplk's implementation lay within the Venn diagram.</p>
]]></description><pubDate>Wed, 07 Oct 2026 16:46:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49995332</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49995332</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49995332</guid></item><item><title><![CDATA[New comment by dtf in "Shipping JPEG XL in Chrome"]]></title><description><![CDATA[
<p>Does it satisfy the rule of two?</p>
]]></description><pubDate>Wed, 07 Oct 2026 13:58:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=49992998</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49992998</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49992998</guid></item><item><title><![CDATA[New comment by dtf in "OpenDLSS: A Vulkan Reimplementation of Nvidia's DLSS 5 Neural Rendering Network"]]></title><description><![CDATA[
<p>Seems quite similar to this repository?<p><a href="https://github.com/aloshdenny/open-dlss" rel="nofollow">https://github.com/aloshdenny/open-dlss</a></p>
]]></description><pubDate>Thu, 01 Oct 2026 09:16:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=49919505</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49919505</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49919505</guid></item><item><title><![CDATA[New comment by dtf in "Automattic has a new board after failed attempt to put CEO on leave"]]></title><description><![CDATA[
<p>It's an 8-bit PNG of a magenta patch (with a dash of white), but the ICC profile is set to Rec.2020 PQ. So I think the high 255 values of 8-bit magenta/white will get mapped to very top of the PQ curve, which is like 10,000 nits (or whatever brightness your display can muster)</p>
]]></description><pubDate>Sat, 26 Sep 2026 17:03:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=49858448</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49858448</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49858448</guid></item><item><title><![CDATA[New comment by dtf in "NATS publishes preliminary report on technical incident of 8 September"]]></title><description><![CDATA[
<p>Or maybe even just reviewing logic that is subject to pre-emption.<p>Maybe I'm being too harsh.. on the plus side the system has at least failed hard every time there's been a fault. Nobody has died. But it's been 3 times now in the past couple of years, and two of those times resulted in over 2000 flights cancelled and days of backlog, and misery for hundreds of thousands. It's really not acceptable.</p>
]]></description><pubDate>Fri, 18 Sep 2026 15:56:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=49756257</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49756257</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49756257</guid></item><item><title><![CDATA[New comment by dtf in "NATS publishes preliminary report on technical incident of 8 September"]]></title><description><![CDATA[
<p>> 3. Had the higher-priority request arrived even one millisecond earlier or later, the update would have completed normally.<p>Well, that's comforting to know.<p>BBC: "Flight chaos caused by software defect in space of a millisecond, report says"<p>Sky: "'Millisecond' software error caused air traffic outage that grounded thousands of flights"<p>The Guardian: "Flight chaos for hundreds of thousands was caused in ‘millisecond’ by software error"<p>Sounds like pure bad luck.</p>
]]></description><pubDate>Fri, 18 Sep 2026 15:44:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49756096</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49756096</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49756096</guid></item><item><title><![CDATA[New comment by dtf in "Flights cancelled at UK airports due to ATC issue"]]></title><description><![CDATA[
<p>NATS - the same system that crashed in August 2023 [1] due to an id clash, causing 2000 flights to be cancelled and days of chaos.<p>[1] <a href="https://news.ycombinator.com/item?id=37461695">https://news.ycombinator.com/item?id=37461695</a></p>
]]></description><pubDate>Tue, 08 Sep 2026 18:58:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=49615054</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49615054</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49615054</guid></item><item><title><![CDATA[New comment by dtf in "DaVinci Resolve 21.1"]]></title><description><![CDATA[
<p>I install, run and update via this container script [1] on Arch. It works very well.<p>[1] <a href="https://github.com/zelikos/davincibox" rel="nofollow">https://github.com/zelikos/davincibox</a></p>
]]></description><pubDate>Tue, 08 Sep 2026 15:08:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=49611468</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=49611468</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49611468</guid></item><item><title><![CDATA[New comment by dtf in "Apple sues OpenAI, accuses ex-employees of stealing trade secrets"]]></title><description><![CDATA[
<p>“Don’t over plan your life. Be open to the wonders and opportunities that present themselves,” Tan said.<p>[<i>sharing reflections on his journey from MIT graduate to Apple executive to OpenAI Chief Hardware Officer as part of the Distinguished Speaker series hosted by the School of Engineering</i>]<p>[<a href="https://thetech.com/2025/10/30/tang-tan-openai" rel="nofollow">https://thetech.com/2025/10/30/tang-tan-openai</a>]</p>
]]></description><pubDate>Sat, 11 Jul 2026 11:08:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=48870936</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=48870936</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48870936</guid></item><item><title><![CDATA[New comment by dtf in "Show HN: FFmpeg WebCLI – Full FFmpeg in Browser, Offline PWA, No Uploads(WASM)"]]></title><description><![CDATA[
<p>I would imagine the only way to use NVENC directly from a browser would be via WebCodecs.</p>
]]></description><pubDate>Thu, 04 Jun 2026 21:33:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=48404930</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=48404930</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48404930</guid></item><item><title><![CDATA[New comment by dtf in "Show HN: FFmpeg WebCLI – Full FFmpeg in Browser, Offline PWA, No Uploads(WASM)"]]></title><description><![CDATA[
<p>I think WASM SIMD is only 128-bit wide.</p>
]]></description><pubDate>Thu, 04 Jun 2026 21:20:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48404790</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=48404790</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48404790</guid></item><item><title><![CDATA[New comment by dtf in "The first British person in space"]]></title><description><![CDATA[
<p>That seems like a lot. Can I ask where you got that figure? Is "day-to-day" denoting some kind of specific budget?<p>I just tried to Google it and their AI responded with "The NHS and social care account for roughly half (49%) of all day-to-day public service spending controlled by the Westminster government.", linking me to a report from the The King's Fund [1].<p>But on reading that report, it seems to say only that 49.5% is the cost of staffing the NHS from its own budget, which it states as £205 billion in 2024/25 - that's more like 20% of the year's public spending [2]. Which seems more in line with what I had assumed.<p>[1] <a href="https://www.kingsfund.org.uk/insight-and-analysis/data-and-charts/key-facts-figures-nhs" rel="nofollow">https://www.kingsfund.org.uk/insight-and-analysis/data-and-c...</a><p>[2] <a href="https://obr.uk/docs/dlm_uploads/BriefGuide-M23.pdf" rel="nofollow">https://obr.uk/docs/dlm_uploads/BriefGuide-M23.pdf</a></p>
]]></description><pubDate>Fri, 22 May 2026 13:25:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=48235556</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=48235556</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48235556</guid></item><item><title><![CDATA[New comment by dtf in "DaVinci Resolve – Photo"]]></title><description><![CDATA[
<p>Great to hear!<p>I would guess the codec limitation might come from licensing requirements, as BMD would need to pay for h264/h265 licenses for Linux, and that can't really be sustainable for a free product. MacOS and Windows already come with licensed system codecs.<p>My project had ProRes source media, so there was no codec issue and everything worked very smoothly. I exported ProRes and used ffmpeg to transcode to whatever I needed.<p>I don't think I would have bothered trying to run Resolve on Linux were it not for finding that davincibox script. It was incredibly straightforward to install, and now I just start it by clicking on an icon like a regular application.<p>Have fun!</p>
]]></description><pubDate>Tue, 14 Apr 2026 11:14:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=47764059</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=47764059</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47764059</guid></item><item><title><![CDATA[New comment by dtf in "DaVinci Resolve – Photo"]]></title><description><![CDATA[
<p>I recently used Resolve (just the free version) for a project. It was my first time seriously using the software but I ended up spending a lot of time with it - lots of timeline editing, keyframe animation, some simple Fusion compositions, and a fair bit of work in the Fairlight page, rendering out daily . I did all this on my beloved Arch Linux workstation, and frankly it was rock solid, apart from exactly one crash when using the timeline keyframe editor - something that was solved by upgrading Resolve to the latest version.<p>I was really impressed by how well it worked for me on Linux.<p>I think these things might have helped:<p>- I use an X11 desktop (Cinnamon), not Wayland. I've tried it out on a GNOME Wayland desktop but it seemed quite a bit more clunky and froze frequently.<p>- PipeWire runs the system's audio routing, so Resolve just appears as another ALSA client, and I can then use wiremix to send to my preferred speakers or headphones. (I haven't tried any audio input yet)<p>- I didn't try to install Resolve natively, I used davincibox [1] to install and update it within a container (it uses distrobox, which then uses podman).<p>I'll now be purchasing the studio version, which hopefully will work as well.<p>[1] <a href="https://github.com/zelikos/davincibox" rel="nofollow">https://github.com/zelikos/davincibox</a></p>
]]></description><pubDate>Tue, 14 Apr 2026 09:12:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47763141</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=47763141</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47763141</guid></item><item><title><![CDATA[New comment by dtf in "Londoners are sick of viral videos telling lies about their city"]]></title><description><![CDATA[
<p>All I know is, it's the end of the long Easter weekend, the sun came out to play yesterday and today and London has been looking very fine indeed.</p>
]]></description><pubDate>Mon, 06 Apr 2026 20:13:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=47666387</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=47666387</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47666387</guid></item><item><title><![CDATA[New comment by dtf in "Delve removed from Y Combinator"]]></title><description><![CDATA[
<p>It's giving Gwyneth Paltrow at the conclusion of her ski crash trial.</p>
]]></description><pubDate>Sat, 04 Apr 2026 07:30:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=47636767</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=47636767</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47636767</guid></item><item><title><![CDATA[New comment by dtf in "LLM Writing Tropes.md"]]></title><description><![CDATA[
<p>I suppose it might be because humans that use LLMs write like this.</p>
]]></description><pubDate>Sun, 08 Mar 2026 07:23:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47295315</link><dc:creator>dtf</dc:creator><comments>https://news.ycombinator.com/item?id=47295315</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47295315</guid></item></channel></rss>