<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: rkagerer</title><link>https://news.ycombinator.com/user?id=rkagerer</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 14 Jun 2026 05:23:46 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=rkagerer" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by rkagerer in "SpaceX's president is floating a Tesla merger as the company begins trading"]]></title><description><![CDATA[
<p>Interesting bit at the end for anyone unaware:<p><i>Under the terms set out in SpaceX's filing, Musk commands a supermajority of voting shares — more than 80% — and retains the right to sign off even on any board action that could result in his ouster.</i></p>
]]></description><pubDate>Fri, 12 Jun 2026 14:33:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=48504703</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48504703</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48504703</guid></item><item><title><![CDATA[New comment by rkagerer in "External Clock Generation on RTX 50 Series"]]></title><description><![CDATA[
<p>Different context but for what it's worth I've been running a mild overclock (3.3GHz to something like 3.6GHz) for about 15 years on a Xeon X5680.  Passed days of burnin/stress testing at assembly, and it's been very stable this whole time.  It's on nearly 24/7 and is actively used.</p>
]]></description><pubDate>Fri, 05 Jun 2026 09:16:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=48410002</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48410002</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48410002</guid></item><item><title><![CDATA[New comment by rkagerer in "External Clock Generation on RTX 50 Series"]]></title><description><![CDATA[
<p>Wait, you are still a thing?  I really liked the forums but thought they shut down years ago.</p>
]]></description><pubDate>Fri, 05 Jun 2026 09:12:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=48409968</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48409968</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48409968</guid></item><item><title><![CDATA[New comment by rkagerer in "Dear Microsoft, enough is enough"]]></title><description><![CDATA[
<p><i>This could have been written 25 years ago.</i><p>Indeed, I can't believe we're still having the same conversation decades later.<p>And now with Google effectively dictating how you interact with the web, the industry has gotten worse, not better.</p>
]]></description><pubDate>Fri, 05 Jun 2026 07:28:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=48409206</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48409206</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48409206</guid></item><item><title><![CDATA[New comment by rkagerer in "Show HN: Using Haskell to play music on 3D printer motors (2020)"]]></title><description><![CDATA[
<p>Awesome!  Now make it sing while it actually does a real print.</p>
]]></description><pubDate>Thu, 04 Jun 2026 23:36:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=48406122</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48406122</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48406122</guid></item><item><title><![CDATA[New comment by rkagerer in "Pwnd Blaster: Hacking your PC using your speaker without ever touching it"]]></title><description><![CDATA[
<p>This is a well written article and easy to digest, worth a skim.<p>In summary he figured out how to reflash arbitrary firmware on a Creative Sound Blaster Katana V2X soundbar via Bluetooth, without requiring any effective authentication or user interaction.<p>The soundbar is plugged directly into its host computer via USB, so by adding a descriptor to its firmware he made it recognized as a keyboard.  From there it was straightforward to have it send keystrokes to the PC.  The soundbar is equipped with a mic, so an adversary could turn it into an eavesdropping device.<p>He reported it to Creative and SingCERT.  Neither him or SingCERT got any meaningful response from the company until 2 months later, eventually saying "they do not consider this to be a vulnerability, as it does not present a cybersecurity risk".<p>He released a firmware patcher that disables the flawed transport protocol.  It's a bit of a sledgehammer that likely also breaks functionality of the official Bluetooth app, but seems like the best he could do without cooperation from the manufacturer.</p>
]]></description><pubDate>Wed, 03 Jun 2026 19:19:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=48388566</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48388566</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48388566</guid></item><item><title><![CDATA[New comment by rkagerer in "CT scans of BYD car parts"]]></title><description><![CDATA[
<p><i>Folded into the base is a mechanical backup key, a flat metal blade in a hinged housing. It reads warmer than everything else in the scan. It exists for the moment the battery dies or the RF link fails. Every BYD keyless entry system includes this fallback.</i><p>It's simple things like this which incumbent manufacturers need to avoid losing sight of.</p>
]]></description><pubDate>Wed, 03 Jun 2026 04:33:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=48379934</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48379934</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48379934</guid></item><item><title><![CDATA[New comment by rkagerer in "Why Custom Attributes in .NET Give Me Nightmares"]]></title><description><![CDATA[
<p>I used attributes for a serialization framework (long ago before any good ones existed for C#) and found they were exactly what I needed.  The solution was easy to understand and reason about, consistent, even somewhat elegant (and I use that adjective cautiously as I've seen lots of code that was "elegant" but fragile).  I agree with your forewarnings, but there are absolutely instances where it's the right tool for the job.</p>
]]></description><pubDate>Tue, 02 Jun 2026 18:27:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=48374201</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48374201</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48374201</guid></item><item><title><![CDATA[New comment by rkagerer in "The Pirate Bay Remains Resilient, 20 Years After the Raid"]]></title><description><![CDATA[
<p>Hah!  How soon 'till some MBA comes up with a scheme to start licensing movies one word at a time?</p>
]]></description><pubDate>Mon, 01 Jun 2026 17:36:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=48360039</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48360039</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48360039</guid></item><item><title><![CDATA[New comment by rkagerer in "The Pirate Bay Remains Resilient, 20 Years After the Raid"]]></title><description><![CDATA[
<p><i>I suppose it makes sense that music is DRM-free but films aren't</i><p>Why?</p>
]]></description><pubDate>Mon, 01 Jun 2026 17:24:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=48359889</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48359889</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48359889</guid></item><item><title><![CDATA[New comment by rkagerer in "The Pirate Bay Remains Resilient, 20 Years After the Raid"]]></title><description><![CDATA[
<p><i>Of course b̵u̵y̵i̵n̵g̵ </i> licensing <i>a movie on itunes...</i></p>
]]></description><pubDate>Mon, 01 Jun 2026 17:23:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=48359872</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48359872</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48359872</guid></item><item><title><![CDATA[New comment by rkagerer in "OpenRouter raises $113M Series B"]]></title><description><![CDATA[
<p>Thanks.  If I ran it local, presumably I could keep the state cached forever.  Can you "reserve"  resources from a frontier provider to guarantee your state stays "hot"?  (Analogous to reserving a whole VM instead of a slice)</p>
]]></description><pubDate>Sun, 31 May 2026 09:56:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=48344377</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48344377</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48344377</guid></item><item><title><![CDATA[New comment by rkagerer in "OpenRouter raises $113M Series B"]]></title><description><![CDATA[
<p><i>Agents push the full conversation history into context every turn</i><p>Why?<p>Maybe this is a dumb question, but why wouldn't an agent "keep the conversation going", like I do when interacting with an LLM through a web page?  (I understand how it's impractical for long-running tasks where the agent has to wait days for the next input, but assume that's not the majority of use cases)</p>
]]></description><pubDate>Sat, 30 May 2026 20:23:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=48340256</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48340256</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48340256</guid></item><item><title><![CDATA[New comment by rkagerer in "What It Takes to Preserve Floppy Disks"]]></title><description><![CDATA[
<p>Could you use them on a hard disk platter?  Is there software out there for recovery of data from a set of platters taken from a bad HDD for which replacement heads / doner drives are not longer available?</p>
]]></description><pubDate>Sat, 30 May 2026 13:46:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=48336128</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48336128</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48336128</guid></item><item><title><![CDATA[New comment by rkagerer in "What it would take to rebuild U.S. manufacturing might"]]></title><description><![CDATA[
<p><a href="https://archive.ph/erHoE" rel="nofollow">https://archive.ph/erHoE</a></p>
]]></description><pubDate>Thu, 28 May 2026 05:02:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=48304750</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48304750</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48304750</guid></item><item><title><![CDATA[New comment by rkagerer in "What Apple and Google are doing to push notifications"]]></title><description><![CDATA[
<p>It's not borderline, it's absolutely crossed the line.</p>
]]></description><pubDate>Wed, 27 May 2026 21:53:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=48301271</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48301271</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48301271</guid></item><item><title><![CDATA[New comment by rkagerer in "Are we self-sovereign PKI yet?"]]></title><description><![CDATA[
<p>actual-raccoon-gas.genesis@key<p>Take my money.<p><i>(Care of randomly shuffled <a href="https://spacesprotocol.org/faucet/" rel="nofollow">https://spacesprotocol.org/faucet/</a>)</i></p>
]]></description><pubDate>Wed, 27 May 2026 20:59:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=48300588</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48300588</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48300588</guid></item><item><title><![CDATA[New comment by rkagerer in "Dropbox CEO Drew Houston to step down"]]></title><description><![CDATA[
<p>What you want is the simplified version of Dropbox:<p><a href="https://help.dropbox.com/installs/simplified-desktop-application" rel="nofollow">https://help.dropbox.com/installs/simplified-desktop-applica...</a><p>Here's a screenshot:<p><a href="https://i.imgur.com/7g2xRJP.png" rel="nofollow">https://i.imgur.com/7g2xRJP.png</a><p>It's just a non-intrusive little menu that lives on your system tray. No ads, nags, bloat or unwanted new "features" shoved onto you. It resembles their original software much more than it does the latest slop they've been pushing.<p>The context menu shortcuts in File Explorer for <i>Copy Link</i>, <i>Share</i>, and <i>View on Dropbox</i> still work. Sync works. Most of the other cruft is gone. It's great. It was so refreshing when it got installed. I would have left Dropbox by now without it.</p>
]]></description><pubDate>Wed, 27 May 2026 05:36:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=48290091</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48290091</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48290091</guid></item><item><title><![CDATA[New comment by rkagerer in "What we lost when we stopped letting kids leave the front yard"]]></title><description><![CDATA[
<p>In my experience, the practice of eye contact is natural and generally pretty effective.  "I see you, you see me.  Acknowledged."</p>
]]></description><pubDate>Tue, 26 May 2026 02:04:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=48274126</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48274126</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48274126</guid></item><item><title><![CDATA[New comment by rkagerer in "What we lost when we stopped letting kids leave the front yard"]]></title><description><![CDATA[
<p><i>I gained a lot of independence and had real unrestricted fun, but in hindsight I might've died a few times.</i><p>Yeah, that's called living!  I definitely got myself into one or two dangerous situations growing up.  I couldn't imagine a childhood where everything is safety railings and padded walls.</p>
]]></description><pubDate>Tue, 26 May 2026 02:00:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=48274105</link><dc:creator>rkagerer</dc:creator><comments>https://news.ycombinator.com/item?id=48274105</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48274105</guid></item></channel></rss>