<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: kobalsky</title><link>https://news.ycombinator.com/user?id=kobalsky</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 17 Apr 2026 14:21:07 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=kobalsky" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by kobalsky in "The dangers of California's legislation to censor 3D printing"]]></title><description><![CDATA[
<p>> What stops people from buying Chinese printers<p>Exactly the same thing that stops you from buying a generic inkjet printers.<p>Go check Amazon. There are none.<p>Some say the inkjet printer head is the secret sauce, but then yousearch for generic laser printers and there are none either.<p>Is every printer technology an uncrackable tech that has resisted decades of reverse engineering?</p>
]]></description><pubDate>Wed, 15 Apr 2026 14:46:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=47779772</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=47779772</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47779772</guid></item><item><title><![CDATA[New comment by kobalsky in "Iran says it will target US tech companies in Middle East"]]></title><description><![CDATA[
<p>I mean during ww2 civilians and supply chains were bombed to hell and back.<p>now this is a "small", "far away" war, so killing civilians isn't expected, but for them a supplier of agricultural products is feeding the soldiers that will be stomping their heads if this keeps escalating.<p>I'm not justifying anyone here, I'm just pointing out how ridiculous it sounds when we try to define a set of rules to kill each other and then say they are violating them, when we know that the good guys bombed whole cities to the ground, and will bomb whole cities to the ground, when it matters.<p>there's so much hate in the region that this stuff will only end one way, and I personally don't want to see Iran winning this, but let's call war by it's name.</p>
]]></description><pubDate>Wed, 01 Apr 2026 19:11:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=47605172</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=47605172</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47605172</guid></item><item><title><![CDATA[New comment by kobalsky in "MacBook Pro with M5 Pro and M5 Max"]]></title><description><![CDATA[
<p>my tinfoil hat theory is that they make small features depend on new hardware.<p>for example, let's say the new os depends on m5's exclusive thumbnail generator accelerator, and let's say it improves speed by a 20%.<p>now, your M1 notebook than on previous OSes uses standard gpu acceleration for thumbnails will not have this specialized hardware acceleration, it will have software fallback that will be 90% slower.<p>you won't notice it a first thought because it's stuff, fast, but it eats a bit of the processor.<p>multiply this by 1000 features and you have a slow machine.<p>I don't know how else to explain how an ipad pro cannot even scroll a menu without stuttering, it's insane how fast these things were on release</p>
]]></description><pubDate>Tue, 03 Mar 2026 15:59:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=47234343</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=47234343</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47234343</guid></item><item><title><![CDATA[New comment by kobalsky in "Discord will require a face scan or ID for full access next month"]]></title><description><![CDATA[
<p>jumping from the frying pan straight into the fire.<p>why on earth would you give Google or Apple more attestation power and control.</p>
]]></description><pubDate>Tue, 10 Feb 2026 13:47:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=46959667</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46959667</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46959667</guid></item><item><title><![CDATA[New comment by kobalsky in "Yawning has an unexpected influence on the fluid inside your brain"]]></title><description><![CDATA[
<p>I can yawn on command. Rumbling my ears and edging swallowing it triggers a yawn 100% of the time</p>
]]></description><pubDate>Wed, 04 Feb 2026 20:51:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=46891568</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46891568</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46891568</guid></item><item><title><![CDATA[New comment by kobalsky in "New York’s budget bill would require “blocking technology” on all 3D printers"]]></title><description><![CDATA[
<p>ideally, it should be political suicide to attempt to push something like this.<p>realistically, if it fails now due to public outrage, they will try to sneak it again in the future.</p>
]]></description><pubDate>Wed, 04 Feb 2026 18:52:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46889969</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46889969</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46889969</guid></item><item><title><![CDATA[New comment by kobalsky in "The WiFi only works when it's raining (2024)"]]></title><description><![CDATA[
<p>Long time ago I had a 10km 2.4ghz wifi link with directional antennas, it worked very well but the throughtput improved with rain.<p>Directional antenas are far from directional, they pick noise from everywhere.<p>In my opinion rain reduces that noise, and if the point to point has more than enough signal margin to keep operating at full speed, it ends up improving the link.<p>Something like horse blinders.</p>
]]></description><pubDate>Thu, 29 Jan 2026 23:42:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=46818534</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46818534</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46818534</guid></item><item><title><![CDATA[New comment by kobalsky in "Iran Is Hunting Down Starlink Users to Stop Protest Videos from Going Global"]]></title><description><![CDATA[
<p>why don't they jam the satellites themselves?</p>
]]></description><pubDate>Tue, 13 Jan 2026 17:55:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=46604853</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46604853</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46604853</guid></item><item><title><![CDATA[New comment by kobalsky in "Kubernetes Was Overkill. We Moved to Docker Compose and Saved 60 Hours"]]></title><description><![CDATA[
<p>> Month 2: The Cracks Start Showing
> First production issue: a service kept crashing with OOMKilled errors.
> ...
> I spent three hours figuring out:
> ...
> What the difference between requests and limits even means<p>so he says before this he wouldn't shut up about k8s, but obviously didn't even read the documentation.<p>how do you expect to use a tool as encompassing as k8s without even understanding basic concepts?<p>give these guys an airplane and they will start googling how to take off when they are already speeding up on the runway.</p>
]]></description><pubDate>Sun, 11 Jan 2026 03:37:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=46572492</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46572492</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46572492</guid></item><item><title><![CDATA[New comment by kobalsky in "MCP is a fad"]]></title><description><![CDATA[
<p>you can ask the LLM for an adhoc report. it can look at the schema, run the queries and give you the results. of course you can just give it read access.</p>
]]></description><pubDate>Fri, 09 Jan 2026 14:57:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=46554537</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=46554537</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46554537</guid></item><item><title><![CDATA[New comment by kobalsky in "Cloudflare Global Network experiencing issues"]]></title><description><![CDATA[
<p>also the API was working fine while the dash was down.<p>if you don't have the keys make sure to grab them for the next one.</p>
]]></description><pubDate>Tue, 18 Nov 2025 13:21:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=45965456</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45965456</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45965456</guid></item><item><title><![CDATA[New comment by kobalsky in "A race condition in Aurora RDS"]]></title><description><![CDATA[
<p>> - How is it possible that other users of Aurora aren't experiencing this issue basically all the time? How could AWS not know it exists?<p>I know that there is no comparison in the user base, but a few years ago I ran into a massive Python + MySQL bug that:<p>1. made SELECT ... FOR UPDATE fail silenty
2. aborted the transaction and set the connection into autocommit mode<p>This basically a worst case scenario in a transactional system.<p>I was basically screaming like a mad man in the corner but no one seemed to care.<p>Someone contacted me months later telling me that they experienced the same problem with "interesting" consequences in their system.<p>The bug was eventually fixed but at that point I wasn't tracking it anymore, I provided a patch when I created the issue and moved on.<p><a href="https://stackoverflow.com/questions/945482/why-doesnt-anyone-care-about-this-mysqldb-bug-is-it-a-bug" rel="nofollow">https://stackoverflow.com/questions/945482/why-doesnt-anyone...</a></p>
]]></description><pubDate>Fri, 14 Nov 2025 19:42:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=45931213</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45931213</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45931213</guid></item><item><title><![CDATA[New comment by kobalsky in "Visa and Mastercard near deal with merchants that would change rewards landscape"]]></title><description><![CDATA[
<p>Well, it used to be justified but if they are lowering their rates it's in part because they are starting to get replaced by regional wallets.<p>Personally I think it's fantastic they are losing ground because it really rubs me the wrong way when they force their morals [1] [2].<p>[1] <a href="https://www.theverge.com/2021/8/19/22632797/onlyfans-prohibit-sexually-explicit-content-porn-creators" rel="nofollow">https://www.theverge.com/2021/8/19/22632797/onlyfans-prohibi...</a><p>[2] <a href="https://www.theguardian.com/world/2025/jul/29/mastercard-visa-backlash-adult-games-removed-online-stores-steam-itchio-ntwnfb" rel="nofollow">https://www.theguardian.com/world/2025/jul/29/mastercard-vis...</a></p>
]]></description><pubDate>Sun, 09 Nov 2025 12:36:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=45865109</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45865109</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45865109</guid></item><item><title><![CDATA[New comment by kobalsky in "IKEA launches new smart home range with 21 Matter-compatible products"]]></title><description><![CDATA[
<p>running home assistant on a raspberry with a zigbee usb hub is a weekend project and it gives you full control of your devices, you don't need internet access or any cloud subscription to control them.</p>
]]></description><pubDate>Thu, 06 Nov 2025 14:21:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=45835549</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45835549</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45835549</guid></item><item><title><![CDATA[New comment by kobalsky in "Tiny electric motor can produce more than 1,000 horsepower"]]></title><description><![CDATA[
<p>the first thing I thought was building a robot dog with these, they probably already built an evangelion with these they aren't showing us</p>
]]></description><pubDate>Mon, 03 Nov 2025 13:20:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=45798674</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45798674</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45798674</guid></item><item><title><![CDATA[New comment by kobalsky in "One year with Next.js App Router and why we're moving on"]]></title><description><![CDATA[
<p>why would you go through the trouble of doing SSR on a user profile form?<p>it's not needed for SEO, caching it is pointless, the server won't render it faster than the client so you are not speeding up anything.<p>what's the point of complicating anything about it? seems that at least some of their suffering is a self-inflicted wound, maybe the author just picked a bad example.</p>
]]></description><pubDate>Thu, 30 Oct 2025 14:49:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=45760658</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45760658</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45760658</guid></item><item><title><![CDATA[New comment by kobalsky in "Trump pardons convicted Binance founder"]]></title><description><![CDATA[
<p>CZ crime was not complying with anti laundering US laws, which basically meant he didn't do KYC to keep USA users out. He got 4 months.<p>SBF stole user funds to basically role play as a billionare.</p>
]]></description><pubDate>Thu, 23 Oct 2025 20:31:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=45686699</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45686699</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45686699</guid></item><item><title><![CDATA[New comment by kobalsky in "Claude Skills are awesome, maybe a bigger deal than MCP"]]></title><description><![CDATA[
<p>MCP servers are basically a tool call registries, how could it be worse than a regular tool call?</p>
]]></description><pubDate>Fri, 17 Oct 2025 21:52:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=45622548</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45622548</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45622548</guid></item><item><title><![CDATA[New comment by kobalsky in "PayPal's crypto partner mints $300T of stablecoins in 'technical error'"]]></title><description><![CDATA[
<p>Banks wouldn't have made an error like this public. Maybe if there was an investigation an audit trail exists that could bring that to the public. With crypto this isn't an option, you screw up in public by default, there's no possibility to hide it.<p>> What you wanted to avoid is the fact that because the system works well, it doesn't cause anyone problems.<p>I don't know what you mean by the system. But banks, and their ability to create money on the spot, have been the epicenter of uncountable economic crises.</p>
]]></description><pubDate>Thu, 16 Oct 2025 16:27:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=45607435</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45607435</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45607435</guid></item><item><title><![CDATA[New comment by kobalsky in "PayPal's crypto partner mints $300T of stablecoins in 'technical error'"]]></title><description><![CDATA[
<p>you are mixing up concepts.<p>crypto assets like BTC and ETH are insanely volatile, I agree with this, don't put your retirement money there.<p>crypto coins issued by an entity, like in the article, you can trust them as much as you trust the entity, the difference with electronic or paper money is that it cannot be created in private, the ledger is public and it cannot be modified.</p>
]]></description><pubDate>Thu, 16 Oct 2025 16:11:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=45607194</link><dc:creator>kobalsky</dc:creator><comments>https://news.ycombinator.com/item?id=45607194</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45607194</guid></item></channel></rss>