<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: xorcist</title><link>https://news.ycombinator.com/user?id=xorcist</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Tue, 18 Aug 2026 15:22:20 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=xorcist" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by xorcist in "How Bluesky draws its logo on screenshots"]]></title><description><![CDATA[
<p>That is a lot of words just to make it sound reasonable that a page can be exempt from the underlying screenshot functionality. It isn't. Not without asking the user.</p>
]]></description><pubDate>Mon, 17 Aug 2026 23:06:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=49338917</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49338917</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49338917</guid></item><item><title><![CDATA[New comment by xorcist in "South Korea proposes talks to officially end war with North"]]></title><description><![CDATA[
<p>> both side recognising that their goals cannot be achieved militarily without a very high cost<p>What are "both sides", exactly, and what are their respective goals?<p>To an outside observer, it would seem that the Iranian regime's goal is to stay in power, and that they are in a better position to do that now than before the bombing.<p>They have even unlocked a previously unheard of bonus, to put tariff on transports through Hormuz, which they never had the power to do before.<p>As an outsider it is hard to understand why this is happening and how it will end, unless all these concessions served to the Iranian regime were deemed worth it as distraction from domestic issues.</p>
]]></description><pubDate>Sun, 16 Aug 2026 18:10:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=49322270</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49322270</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49322270</guid></item><item><title><![CDATA[New comment by xorcist in "Single log line is 49KB+ (ext4) / 110KB+ (btrfs) of systemd-journald disk writes"]]></title><description><![CDATA[
<p>If you want to store logs in a database, just use standard rsyslog. It has supported database backends pretty much since its inception at the dawn of the century. No need to reinvent anything.</p>
]]></description><pubDate>Fri, 14 Aug 2026 07:53:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=49295817</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49295817</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49295817</guid></item><item><title><![CDATA[New comment by xorcist in "I requested a copy of my data from McDonald’s loyalty program"]]></title><description><![CDATA[
<p>> we abstract away everything about that thing that is not quantifiable<p>It's worse, we simply abstract away everything else, including innumerable things that <i>are</i> quantifiable.</p>
]]></description><pubDate>Thu, 13 Aug 2026 18:04:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=49289756</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49289756</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49289756</guid></item><item><title><![CDATA[New comment by xorcist in "Spaghettifying DRAM"]]></title><description><![CDATA[
<p>> When your code dereferences *p, it appears to access the DRAM at p. It does not — p is a virtual address<p>I hate these especially much: It's at the same both both overly dramatic, it's presented as some great reveal that will change everything, while at the same time being completely trivial and only detracts from the explanation. If you have no idea that memory addresses are translated you will understand absolutely nothing from the text or even what this is all about. If you want to explain what an MMU is, just do that instead and don't present it as some great revelation.<p>But some equally dramatic phrasings could just as well be something that leaves you astonished. You never know. You have to skim the text to find what is useful information and what is just filler. The signal-to-noise is low.<p>It's called slop for a reason.</p>
]]></description><pubDate>Thu, 13 Aug 2026 17:42:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=49289413</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49289413</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49289413</guid></item><item><title><![CDATA[New comment by xorcist in "Grok Bot"]]></title><description><![CDATA[
<p>High cost of doing business is what makes societies stagnate.<p>We've seen that over and over again throughout history, and we will see it again it we continue too far on this road.</p>
]]></description><pubDate>Wed, 12 Aug 2026 13:28:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=49272106</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49272106</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49272106</guid></item><item><title><![CDATA[New comment by xorcist in "Grok Bot"]]></title><description><![CDATA[
<p>The only way that argument makes sense is when inverted. Packet switched networks did not compete with loose wires hand placed by polite women. They competed with circuit switched networks which emulated that network architecture.<p>And packet switched network equipment were much, much, much more simple than their time divisioned counterparts. On the same budget you could run an order of magnitude fatter pipes using ethernet switches rather than ATM switches. That's also why they won.<p>Simpler and cheaper architecture end-to-end means the same budget can be spent more wisely. That's usually what wins in an open market.</p>
]]></description><pubDate>Wed, 12 Aug 2026 13:22:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=49272031</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49272031</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49272031</guid></item><item><title><![CDATA[New comment by xorcist in "Grok Bot"]]></title><description><![CDATA[
<p>If I am applying for a job, I invest my (valuable) time in them. I expect my counterpart to return that favour.<p>Anything else would be a quick bail for me, and I expect over time anyone who hires in disrespectful ways will get the candidates they deserve.</p>
]]></description><pubDate>Wed, 12 Aug 2026 13:13:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49271912</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49271912</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49271912</guid></item><item><title><![CDATA[New comment by xorcist in "I hate packaging my software for Linux"]]></title><description><![CDATA[
<p>There's no end how complicated you can make things for yourself, if you really want to.<p>What you should do is make software good enough so your users will use it, and publish the source code under a free license. The first Debian developer that uses and likes your software will package it, and the virtous cycle can start. It can be tempting to "own" the user experience (after all, everone wants to own their customer) but one has to let go of that thought. Updates can not be expected to get pushed out the same day when you don't own the customer, but that's overall a good thing.<p>Ask the distro people what you can do to make their work easier, listen to them, but do not try to do their work for them. Unless you live in that distro you are unlikely to understand how they expect your software to behave and the nuances of how it should be packaged.<p>One of the good ideas about Linux packaging is that it is not the same people that make the software that package it. Code can be reviewed. Bad ideas can be caught. This principle is sometimes violated, but that violations happen doesn't make them a good idea. We live in a world where no one should execute random software from the Internet without any form of reputation or review, and distribution packaging suggests one way we can accomplish that. A way that has survived three decades, after all, so maybe it's worth listening to.</p>
]]></description><pubDate>Wed, 12 Aug 2026 12:54:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=49271679</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49271679</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49271679</guid></item><item><title><![CDATA[New comment by xorcist in "I hate packaging my software for Linux"]]></title><description><![CDATA[
<p>Giving software the rights to overwrite itself is not good design.<p>Mozilla can, because they are so large they can have people spend their days working on it. No one else should.</p>
]]></description><pubDate>Wed, 12 Aug 2026 12:45:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=49271546</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49271546</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49271546</guid></item><item><title><![CDATA[New comment by xorcist in "Worms: The Future of Yesterday's Worms Today"]]></title><description><![CDATA[
<p>TIL that the Worms soundtrack was by Dr. Awesome / Crusaders. Still loving it!</p>
]]></description><pubDate>Wed, 12 Aug 2026 09:04:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=49269618</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49269618</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49269618</guid></item><item><title><![CDATA[New comment by xorcist in "London Underground begins scanning passengers' faces"]]></title><description><![CDATA[
<p>> Your ISP proactively shares your web history with the state<p>I have no idea what you are referring to here but that is most certainly not the case in most democratic countries. Where common carrier or telecom immunity is a thing they do not want to know more than they are legally obliged to know.</p>
]]></description><pubDate>Wed, 12 Aug 2026 08:58:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=49269580</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49269580</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49269580</guid></item><item><title><![CDATA[New comment by xorcist in "England set to be one of the first countries to eliminate hepatitis C"]]></title><description><![CDATA[
<p>Neither phones, nor email, not even usenet had this impact. Social media did.<p>The problem is not with the technology but those that control it. (Some would probably say, the fact that any one actor controls it in the first place.)<p>Our only means of communication in modern society are a few advertising platforms in hands of even fewer owners, and the engineers hired to run it are busy engagementmaxxing.</p>
]]></description><pubDate>Tue, 11 Aug 2026 16:20:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=49260611</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49260611</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49260611</guid></item><item><title><![CDATA[New comment by xorcist in "A Rant About “Technology” (2005)"]]></title><description><![CDATA[
<p>> years and years of shows where you are 100% certain characters will be unharmed<p>Unless your culture sphere consists solely of children's books and Disney movies, that is just a bizarre thing to say. Heroic deaths and tragedys has been a staple of storytelling since the dawn of time. Greeks even had a word for it. Any random book (for adults) during the past several centuries is likely to include the subject, with a hundful exceptions of course. But a classic way to build tension in storytellin is with a tragedy.</p>
]]></description><pubDate>Mon, 03 Aug 2026 10:14:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=49153707</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49153707</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49153707</guid></item><item><title><![CDATA[New comment by xorcist in "Show HN: ssh ssh.place"]]></title><description><![CDATA[
<p>Are we all pretending we have no empirical data on this? How many RCEs has there been in popular web browsers over the past two decades (dozens? hundreds?), compared to how many RCEs there has been in the OpenSSH client (perhaps we can make it one if we include xterm in that)?</p>
]]></description><pubDate>Mon, 03 Aug 2026 09:54:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=49153537</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49153537</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49153537</guid></item><item><title><![CDATA[New comment by xorcist in "A week in Matrix"]]></title><description><![CDATA[
<p>That is also an unfortunate design on Matrix' part. I had no problem migrating data when changing from ejabberd to Prosody. Because they are open source, so it's not really a problem to export to ad-hoc text and import again.<p>But Matrix closely follows proprietary products in its design, and the database is treated like some internal affair that you are not to meddle in. You'd have to reverse engineer the data format from source code, which is not practical for hobbyists.</p>
]]></description><pubDate>Sat, 01 Aug 2026 08:25:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=49132334</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49132334</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49132334</guid></item><item><title><![CDATA[New comment by xorcist in "The End of an Era"]]></title><description><![CDATA[
<p>I believe you are supposed to use an LLM on the receiving side to compress them again.<p>This is supposed to help our economic growth during the coming decade.</p>
]]></description><pubDate>Fri, 31 Jul 2026 14:13:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=49123406</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49123406</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49123406</guid></item><item><title><![CDATA[New comment by xorcist in "The End of an Era"]]></title><description><![CDATA[
<p>Right. LLMs are text production machines.<p>You can also view them as data expansion tools. They expand an input to an arbitrary long text. That text contains roughly the same amount of information as was contained in the input to begin with.<p>This is not very useful unless your work is content production. More useful is when the output length is shorter than the input. Then it is a (lossy) data compression tool. These are, as we all know, very useful for images and sound but now we have them for text too.</p>
]]></description><pubDate>Fri, 31 Jul 2026 13:50:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=49123138</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49123138</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49123138</guid></item><item><title><![CDATA[New comment by xorcist in "Read this before you buy that TV streaming stick"]]></title><description><![CDATA[
<p>Network switches typically aren't known for their outstanding security record, but the vlan tags themselves are trivial and should be hard to mess up. Should someone hack your switch all bets are off, but as long as you don't have management accessible in-band you should be fine. Security problems are more likely to stem from bad configuration.<p>> Can't a device on VLAN1 not peek at VLAN2 traffic if it sits on physical connection where packets from both VLANs happen to travel?<p>That would be an exceptionally weird configuration. If a device "sits on VLAN1" that typically means that it's on an "untagged" port where only VLAN1 traffic is allowed. Ports that carry multiple VLANs are "tagged" ports and you normally wouldn't say they "sit" on any specific VLAN, precisely because that port carries tagged traffic for multiple VLANs. It's at best an irregular use of the terminology but likely a misunderstanding somewhere.</p>
]]></description><pubDate>Thu, 30 Jul 2026 22:59:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=49116914</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49116914</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49116914</guid></item><item><title><![CDATA[New comment by xorcist in "Read this before you buy that TV streaming stick"]]></title><description><![CDATA[
<p>There's also always the flip side: When the police shows up because of your illegal acitivities, you have a rogue proxy server running. All bought in good faith of course.<p>Not legal advice.<p>(It would surprise me greatly if we as a society let these gadgets be sold openly from here on.)</p>
]]></description><pubDate>Thu, 30 Jul 2026 22:33:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=49116725</link><dc:creator>xorcist</dc:creator><comments>https://news.ycombinator.com/item?id=49116725</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49116725</guid></item></channel></rss>