<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: ryukafalz</title><link>https://news.ycombinator.com/user?id=ryukafalz</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 21 Jun 2026 12:04:21 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=ryukafalz" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by ryukafalz in "There are no instances in ATProto"]]></title><description><![CDATA[
<p>To refer back to the comment I was replying to: is that the sort of thing you could realistically run on a raspberry pi? At home?</p>
]]></description><pubDate>Fri, 19 Jun 2026 23:44:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=48604673</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=48604673</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48604673</guid></item><item><title><![CDATA[New comment by ryukafalz in "There are no instances in ATProto"]]></title><description><![CDATA[
<p>Wouldn't you then not be able to see replies from anyone besides the dozen accounts your relay follows too? If I run a personal Mastodon instance and someone replies to one of my posts, their instance will send it directly to mine and I'll see it. My understanding of the ATProto architecture is that it doesn't support directed messaging like that.</p>
]]></description><pubDate>Fri, 19 Jun 2026 21:36:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=48603528</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=48603528</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48603528</guid></item><item><title><![CDATA[New comment by ryukafalz in "Commodore Releases Flip Phone"]]></title><description><![CDATA[
<p>I really want to like this, but as someone who's daily driven Sailfish before (albeit not in a while), one of the things you'll likely miss if you're in the US is group MMS support.<p>Maybe Commodore is paying Jolla enough that they'll be able to add group MMS support by the time this launches? But if not... it's something you might not even think could be missing, and not having it can be a problem if people expect to be able to send you group texts.</p>
]]></description><pubDate>Tue, 16 Jun 2026 12:41:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=48554339</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=48554339</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48554339</guid></item><item><title><![CDATA[New comment by ryukafalz in "Developer gets Half-Life running at 30 FPS on a Nokia N95"]]></title><description><![CDATA[
<p>This with DisplayPort Alt-Mode so it can be docked for desktop use is pretty much my dream device.</p>
]]></description><pubDate>Thu, 11 Jun 2026 20:49:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=48496208</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=48496208</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48496208</guid></item><item><title><![CDATA[New comment by ryukafalz in "The foundations of a provably secure operating system (PSOS) (1979) [pdf]"]]></title><description><![CDATA[
<p>Consider two processes on a *nix system, and for the sake of argument let's say they're sufficiently isolated from each other as to have only one communications channel between them. If that communications channel is a unix domain socket, one process can send a file descriptor (effectively a capability) to the other over the socket. Each process has a file descriptor table in the kernel whose integer keys are only meaningful to that process in particular, and the kernel provides a mechanism to transmit file descriptors across a socket. The kernel mediates in this case.<p>If the communications channel is not a unix domain socket and is instead something like a TCP connection, you don't have this option available to you.<p>You aren't always just sending bits from one process to another!</p>
]]></description><pubDate>Mon, 18 May 2026 13:08:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=48179284</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=48179284</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48179284</guid></item><item><title><![CDATA[New comment by ryukafalz in "Google broke reCAPTCHA for de-googled Android users"]]></title><description><![CDATA[
<p>This is the way to do it if you're gonna have a digital ID. Thank you Germany for setting a better example than many!</p>
]]></description><pubDate>Sat, 09 May 2026 18:11:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=48076957</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=48076957</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48076957</guid></item><item><title><![CDATA[New comment by ryukafalz in "MNT Reform is an open hardware laptop, designed and assembled in Germany"]]></title><description><![CDATA[
<p>There was a bit of a learning curve, but I was used to split ortholinear keyboards already, so for me it wasn't all that steep. YMMV though, if you don't already have experience with a similar style of keyboard it might take longer.<p>I think for me it helped that none of the keys are odd shapes and sizes too. The arrow keys for example are the same size as all the others, unlike some (even larger!) laptops.</p>
]]></description><pubDate>Tue, 21 Apr 2026 14:41:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=47849488</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=47849488</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47849488</guid></item><item><title><![CDATA[New comment by ryukafalz in "MNT Reform is an open hardware laptop, designed and assembled in Germany"]]></title><description><![CDATA[
<p>Typing this from a Pocket Reform right now. The two non-work devices I use most often are this and the Reform 2, and I've upgraded both to various degrees over time. I plan to swap modules between them at some point soon so I can have the Pocket Reform be the faster of the two.<p>I should really write up a long-term review of this thing at some point, but overall I love it. It can be a bit rough around the edges at times, but it's also the coziest little machine I've used in a long time. (And seriously, having a mechanical keyboard in this form factor is <i>great</i>.)<p>I hope to keep using it long into the future, and the fact that it's open hardware (and that the batteries are standard off-the-shelf pouch cells, or 18650s for the full-size Reform) gives me hope that I will be able to.</p>
]]></description><pubDate>Tue, 21 Apr 2026 13:37:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=47848638</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=47848638</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47848638</guid></item><item><title><![CDATA[New comment by ryukafalz in "Iran war energy shock sparks global push to reduce fossil fuel dependence"]]></title><description><![CDATA[
<p>As someone who's been pushing for renewables for quite a while now it's dismaying that it's taken a war to accelerate this push, but I'm glad to see that it's happening at least.<p>It's doubly dismaying that my own country (US) is still doubling down on fossil fuels despite everything.<p>The concern about a new dependency on China is real, but renewables do have the advantage that once you have the infrastructure in place it keeps working without continuously importing fuel. Nonetheless, China has done a good job building up their PV/battery manufacturing capacity (including via subsidies for a while if I'm not mistaken) and to the extent the rest of the world wants to avoid a dependency on them <i>we should do that too</i>.</p>
]]></description><pubDate>Thu, 19 Mar 2026 13:12:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=47438824</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=47438824</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47438824</guid></item><item><title><![CDATA[New comment by ryukafalz in "MacBook Neo"]]></title><description><![CDATA[
<p>Something worth thinking about, even if you're also carrying a laptop-style shell with you too... this means only buying RAM for one device rather than two. Laptop shell doesn't need RAM of its own.<p>The RAM shortage is only starting to hit but I think this could potentially start to be more appealing if it lasts too long and gets too bad.</p>
]]></description><pubDate>Wed, 04 Mar 2026 21:52:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=47254456</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=47254456</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47254456</guid></item><item><title><![CDATA[New comment by ryukafalz in "MacBook Neo"]]></title><description><![CDATA[
<p>I would love this. Don't see it happening though unless it turns out that people really love the Android desktop mode. (Which, maybe, if/when it becomes basically their ChromeOS replacement.)</p>
]]></description><pubDate>Wed, 04 Mar 2026 21:50:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=47254421</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=47254421</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47254421</guid></item><item><title><![CDATA[New comment by ryukafalz in "MacBook Neo"]]></title><description><![CDATA[
<p>I can't see Apple doing anything that'd make the iPhone not a usable phone while it's being used as a Mac. But I bet they could have macOS components running alongside iOS, in a VM/container of some sort. Would be very cool.<p>(Honestly I can't see Apple doing that either though since it'd cannibalize their other product lines. But c'mon, Apple!)</p>
]]></description><pubDate>Wed, 04 Mar 2026 21:47:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=47254392</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=47254392</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47254392</guid></item><item><title><![CDATA[New comment by ryukafalz in "Goblins: Distributed, Transactional Programming with Racket and Guile"]]></title><description><![CDATA[
<p>I've been an excited user of Goblins for several years now. So far only outside of $dayjob, which has limited the amount of time I've been able to spend with it, but it's very fun to work with if you like the actor model.<p>I think my brain naturally wants to think about things in terms of sending messages between smaller components of a program, so Goblins fits the way I think very well. It's also what introduced me to object-capability security, which is a lot more brain-bendy when you're first trying to understand it, but after a lot of reading and playing with Goblins I find myself wishing many more things used ocaps. :)</p>
]]></description><pubDate>Wed, 04 Feb 2026 23:26:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=46893412</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=46893412</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46893412</guid></item><item><title><![CDATA[New comment by ryukafalz in "CapROS: Capability-Based Reliable Operating System"]]></title><description><![CDATA[
<p>Since it is a public list, here's the link: <a href="https://groups.google.com/g/cap-talk/c/Box4XXhSevw/m/18pUqAQnAQAJ" rel="nofollow">https://groups.google.com/g/cap-talk/c/Box4XXhSevw/m/18pUqAQ...</a><p>He posted on the list recently too if folks were worried: <a href="https://groups.google.com/g/cap-talk/c/XCBwf-zpJWA/m/6CWsNA-FAAAJ" rel="nofollow">https://groups.google.com/g/cap-talk/c/XCBwf-zpJWA/m/6CWsNA-...</a></p>
]]></description><pubDate>Mon, 15 Dec 2025 03:22:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=46270092</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=46270092</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46270092</guid></item><item><title><![CDATA[New comment by ryukafalz in "Capsudo: Rethinking sudo with object capabilities"]]></title><description><![CDATA[
<p>If I'm a user who's been given access to run such a wrapper script via sudo, how do I further delegate that access?</p>
]]></description><pubDate>Sat, 13 Dec 2025 00:55:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=46250889</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=46250889</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46250889</guid></item><item><title><![CDATA[New comment by ryukafalz in "Same-day upstream Linux support for Snapdragon 8 Elite Gen 5"]]></title><description><![CDATA[
<p>Software-wise: Ubuntu Touch, PostmarketOS, and Mobian are all actively maintained. Ubuntu Touch uses Lomiri as its UI which is somewhat bespoke (though they're working on disentangling it from the distro for packaging elsewhere), the others use various mobile Linux UIs (and there's a surprisingly large variety of options there).</p>
]]></description><pubDate>Fri, 28 Nov 2025 04:46:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=46075592</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=46075592</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46075592</guid></item><item><title><![CDATA[New comment by ryukafalz in "Keep Android Open"]]></title><description><![CDATA[
<p>Yes. This already exists (though usually with Waydroid rather than Anbox I think). My Ubuntu Touch phone can run Android apps via Waydroid.<p>The integration isn't perfect (some important things like forwarding notifications to the host system are still missing) but it's already further along than you might have imagined.</p>
]]></description><pubDate>Wed, 29 Oct 2025 17:39:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=45750342</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=45750342</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45750342</guid></item><item><title><![CDATA[New comment by ryukafalz in "Synology reverses policy banning third-party HDDs"]]></title><description><![CDATA[
<p>I've had mixed experiences with my NUC. It has what I think is a firmware bug that causes display output to fail if you connect a monitor after boot. Very annoying if it ever drops off the network for some reason.<p>There seems to be a Windows-only update tool available that might fix it, but that's rather inconvenient when it's used as a server running Linux! No update available as a standalone boot disk or via LVFS. So I haven't gotten it fixed yet because doing so involves getting a second SSD, taking my server offline to install Windows on it, just to run a firmware update.</p>
]]></description><pubDate>Wed, 08 Oct 2025 14:56:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=45516914</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=45516914</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45516914</guid></item><item><title><![CDATA[New comment by ryukafalz in "Write the damn code"]]></title><description><![CDATA[
<p>That's how it should be ideally, but that can be a problem depending on the infrastructure around you. In my area (South Jersey) the design speed of our roads is consistently much higher than the posted speed limit. This leads to a lot of people consistently going much faster than the posted limit, and to people internalizing the idea that e.g. it's only really speeding if you're going 10+ mph over the limit. Which isn't actually safe in a lot of places!<p>If the design speed of your roads is a safe speed for those around you then yeah that works perfectly.</p>
]]></description><pubDate>Mon, 29 Sep 2025 19:29:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=45417740</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=45417740</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45417740</guid></item><item><title><![CDATA[New comment by ryukafalz in "Britain to introduce compulsory digital ID for workers"]]></title><description><![CDATA[
<p>In addition to all the issues mentioned in the article, this seems to mean that UK citizens will effectively be forced to accept the terms of service of one of two US companies (Apple or Google). If you must have either an Android or iOS device to run this digital ID app (which presumably will be distributed via the Play Store on Android), there's no other option!</p>
]]></description><pubDate>Fri, 26 Sep 2025 15:24:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=45387570</link><dc:creator>ryukafalz</dc:creator><comments>https://news.ycombinator.com/item?id=45387570</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45387570</guid></item></channel></rss>