<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: linuxhansl</title><link>https://news.ycombinator.com/user?id=linuxhansl</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 22 Apr 2026 11:48:01 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=linuxhansl" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by linuxhansl in "Do you even need a database?"]]></title><description><![CDATA[
<p>Hmm... Sure, if you do not need a database then do not use a database.<p>Don't use a sports-car to haul furniture or a garbage truck as an ambulance.
For the use case and scale mentioned in the article it's obvious not to use a database.<p>Am I missing something? I guess many people are the using the tools they are familiar with and rarely question whether they are really applicable. Is that the message?<p>I think a more interesting question is whether you will need a single source of truth. If you don't you can scale on many small data sets without a database.<p>I will say this before I shut up with my rant: If you start with a design that scales you will have an easier to scale when it is time without re-engineering your stack. Whether you think you will need to scale depends on your projected growth and the nature of your problem (do you need a single source of truth, etc.)<p>Edits: Spelling</p>
]]></description><pubDate>Wed, 15 Apr 2026 16:50:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=47781765</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47781765</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47781765</guid></item><item><title><![CDATA[New comment by linuxhansl in "Open Source Isn't Dead"]]></title><description><![CDATA[
<p>So Cal.com favors security through obscurity.<p>Open Source was always open to "many eyes" in theory exposing itself to zero-day vulnerabilities. But the "many eyes" go for the good and the bad actors.<p>As far as I am concerned... Way to go Cal.com, and a good reminder to never use your services.</p>
]]></description><pubDate>Wed, 15 Apr 2026 16:40:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=47781621</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47781621</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47781621</guid></item><item><title><![CDATA[New comment by linuxhansl in "EFF is leaving X"]]></title><description><![CDATA[
<p>Good. Now leave TikTok and Facebook as well. People who care will find out what you are up to, and people who don't won't see you on social media anyway.<p>I left Twitter, Facebook, et al about a decade ago. And I can assure you: You will <i>never</i> miss any important development.<p>The notion that we need to plugged into Twitter, X, whatever, to stay up to date is simply false.</p>
]]></description><pubDate>Thu, 09 Apr 2026 17:58:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47707083</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47707083</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47707083</guid></item><item><title><![CDATA[New comment by linuxhansl in "BYD is seeing a flood of new EV buyers"]]></title><description><![CDATA[
<p>How much many more wars over gas or oil do we need to finally just take the energy that (for the most part) is available locally and renewable?!<p>The petrol era is coming to an end. Our current administration might desperately want to remain a petrol state (for reasons that escape me), but it will only delay the inevitable. The EU is not much better either. The writing has been on the wall, and even since the Russian invasion into Ukraine not much has happened.<p>What is going on? Are we all insane, or is it just intense lobbying of yesterday's petrol industry?</p>
]]></description><pubDate>Fri, 20 Mar 2026 19:21:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=47459367</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47459367</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47459367</guid></item><item><title><![CDATA[New comment by linuxhansl in "Google details new 24-hour process to sideload unverified Android apps"]]></title><description><![CDATA[
<p>That's not entirely unreasonable. As long as there is a way to enable this in <i>perpetuity</i> for my device(s) and it works for <i>all</i> Android devices it's a compromise I could live with.<p>Again, can we, please, stop call it side-loading. I'm not sliding in anything "from the side" on the sly, I am simply installing an app of <i>my</i> choice on <i>my</i> damn phone.</p>
]]></description><pubDate>Fri, 20 Mar 2026 00:59:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=47448879</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47448879</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47448879</guid></item><item><title><![CDATA[New comment by linuxhansl in "I am directing the Department of War to designate Anthropic a supply-chain risk"]]></title><description><![CDATA[
<p>Hats off to Anthropic for not wavering here.<p>Supply-chain risks means "the potential for adversaries to sabotage, subvert, or disrupt the integrity and delivery of defense systems, including software, hardware, and services, to degrade national security".<p>So now Anthropic is an adversary, because it does not want "fully autonomous weapons" or automated mass surveillance? Sure thing, DoD. Go use Grok or whatever, I'm sure that will go great.</p>
]]></description><pubDate>Sat, 28 Feb 2026 00:59:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=47188522</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47188522</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47188522</guid></item><item><title><![CDATA[New comment by linuxhansl in "What Happened to Fry's Electronics"]]></title><description><![CDATA[
<p>Fry's was mentioned in Douglas Coupland's "Microserfs".
I loved that book and thoughts Fry's was cool even before I set foot in one.<p>Years later I entered a store, and somehow it was already nostalgic then :)<p>So weird, I haven't thought Fry's for the past 20 years.<p>>  There was something about wandering the aisles and seeing the merchandise and getting ideas<p>That. Exactly.</p>
]]></description><pubDate>Wed, 25 Feb 2026 05:22:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=47147642</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47147642</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47147642</guid></item><item><title><![CDATA[New comment by linuxhansl in "Trump's global tariffs struck down by US Supreme Court"]]></title><description><![CDATA[
<p>Congressional Republicans let him do it.<p>Congressional Republicans confirmed every single one of his cabinet members.<p>So perhaps he demands it, but does not give congress a pass. At all. They <i>chose</i> to let him.</p>
]]></description><pubDate>Sat, 21 Feb 2026 20:57:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=47104660</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47104660</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47104660</guid></item><item><title><![CDATA[New comment by linuxhansl in "Keep Android Open"]]></title><description><![CDATA[
<p>> Android sideloading should be the same<p>In fact we should not even call it "sideloading", as if we are sneaking anything in "from the side". It is simply installing something I like on a device that I own.<p>My device can warn me about security consequences and let me be the one who decides what to do (with <i>my</i> device).</p>
]]></description><pubDate>Sat, 21 Feb 2026 20:25:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=47104338</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47104338</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47104338</guid></item><item><title><![CDATA[New comment by linuxhansl in "Keep Android Open"]]></title><description><![CDATA[
<p>+1000<p>I donated a few $100's to the petition.<p>With 23,623 (as of today) signatures I doubt anybody really cares, and we'd all rather be cheeple doing the tech companies' bidding as long as we can flop on our couches and consume.<p>Clearly Google wants to make money off their monopoly (created in part from initial openness) and they are disguising it as some security/safety enhancement bullsh*t. Shameful!<p>My main question: I chose Android over Apple <i>because</i> of the extra freedoms it affords me. When that goes away, what reason do I have continuing with Android?</p>
]]></description><pubDate>Sat, 21 Feb 2026 20:19:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=47104277</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47104277</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47104277</guid></item><item><title><![CDATA[New comment by linuxhansl in "Cosmologically Unique IDs"]]></title><description><![CDATA[
<p>In this case it was distributed without our data centers (10k's machines or so at that time spread around the planet), but the code to generate ids was 100% under our control. Rather than inventing some distributed generation (or collision detection), a stateless approach with random numbers just seemed the right choice.</p>
]]></description><pubDate>Fri, 20 Feb 2026 17:00:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=47090581</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47090581</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47090581</guid></item><item><title><![CDATA[New comment by linuxhansl in "Trump's global tariffs struck down by US Supreme Court"]]></title><description><![CDATA[
<p>Finally some sanity. The administration has use laws about "national security" and other so call "emergencies" to impose tariffs. If everything is an emergency then nothing is, and that was clearly not congress' intention with those laws.<p>The power to impose tariffs rests with the legislator, not the executive.
Of course our congress is effectively useless - we can thank decades of Mitch McConnell's (and others) "not giving the other side anything" thinking for that.</p>
]]></description><pubDate>Fri, 20 Feb 2026 16:56:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=47090525</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47090525</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47090525</guid></item><item><title><![CDATA[New comment by linuxhansl in "Cosmologically Unique IDs"]]></title><description><![CDATA[
<p>Heh. I once had to make an argument that 256 bit randomly assigned identifiers are good enough without explicit collision checking. People wanted me to add complex and expensive collision checks.<p>My argument was the 2^256 actually approaches the number of atom in the observable universe (within 1 to 3 orders of magnitude), and that collisions are so unlikely that we'll have millions of datacenter meltdowns first (all assuming we have a good source of random numbers, of course). In the end I convinced everybody that even 128 bits are good enough, without any collision checking required.<p>I thought my arguments was clever, but this is so much better. :)</p>
]]></description><pubDate>Thu, 19 Feb 2026 03:36:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=47069590</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47069590</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47069590</guid></item><item><title><![CDATA[New comment by linuxhansl in "Musk cuts Starlink access for Russian forces – giving Ukraine an edge"]]></title><description><![CDATA[
<p>Couldn't we have done that four years ago? This is actually a serious question, why only now?</p>
]]></description><pubDate>Thu, 19 Feb 2026 03:25:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=47069514</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47069514</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47069514</guid></item><item><title><![CDATA[New comment by linuxhansl in "EU bans the destruction of unsold apparel, clothing, accessories and footwear"]]></title><description><![CDATA[
<p>First, seems like a good thing. I wouldn't have stopped at apparel, but it's a start.<p>Second, in the short term this is going to lower profits for some companies.<p>Third, hopefully in the long run it will lead to less waste.<p>Is it perfect? Of course not, no real legislation ever is. If there's a better way to get started on reducing waste I'd like to hear it, though.</p>
]]></description><pubDate>Sun, 15 Feb 2026 19:41:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=47026774</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=47026774</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47026774</guid></item><item><title><![CDATA[New comment by linuxhansl in "CIA suddenly stops publishing, removes archives of The World Factbook"]]></title><description><![CDATA[
<p>What is going on?<p>This will not/hardly save any money.
And this was a source of US soft power (deciding which facts to list, how to report on them, etc, allowed to shape an opinion.)</p>
]]></description><pubDate>Thu, 05 Feb 2026 20:51:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=46905113</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=46905113</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46905113</guid></item><item><title><![CDATA[New comment by linuxhansl in "AliSQL: Alibaba's open-source MySQL with vector and DuckDB engines"]]></title><description><![CDATA[
<p>Curious how it stacks up to pg_duckdb.
(pg_duckdb seems pretty clean, due to Postres' powerful extension mechanisms)</p>
]]></description><pubDate>Tue, 03 Feb 2026 19:49:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=46876273</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=46876273</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46876273</guid></item><item><title><![CDATA[New comment by linuxhansl in "Apple to soon take up to 30% cut from all Patreon creators in iOS app"]]></title><description><![CDATA[
<p>The regulator must step in now and allow installing applications outside of the AppStore! We are witnessing in real-time what a monopoly and a walled garden leads to.<p>I'm not betting the US to do this right now. But look at the EU... Alternative app stores are allowed (forced by EU regulations), and it already lead to lower fees.<p>The vast majority of people will continue find and install (and pay for) stuff via the AppStore.<p>Let this be a cautionary tale for Google's plans with Android (developer verification, etc).</p>
]]></description><pubDate>Thu, 29 Jan 2026 18:22:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=46814198</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=46814198</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46814198</guid></item><item><title><![CDATA[New comment by linuxhansl in "Google confirms 'high-friction' sideloading flow is coming to Android"]]></title><description><![CDATA[
<p>Can we stop calling this "side loading" please.<p>There is nothing sleazy happening "on the side", I am simply installing an application of my choosing on some hardware that I purchased.<p>As long as it remains possible (without extra developer verification, etc, etc), a bit of extra friction is probably OK, as is assigning accountability to the person who chose to install an app outside of the "official" store.<p>But it has to remain possible. Otherwise can someone name any advantage that Android has over iOS?</p>
]]></description><pubDate>Sun, 25 Jan 2026 20:34:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=46757885</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=46757885</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46757885</guid></item><item><title><![CDATA[New comment by linuxhansl in "The Nobel Prize and the Laureate Are Inseparable"]]></title><description><![CDATA[
<p>Didn't they relabel DEI as "Didn't Earn It". That is amusingly applicable now.</p>
]]></description><pubDate>Sun, 18 Jan 2026 18:10:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=46670382</link><dc:creator>linuxhansl</dc:creator><comments>https://news.ycombinator.com/item?id=46670382</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46670382</guid></item></channel></rss>