<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: jkukul</title><link>https://news.ycombinator.com/user?id=jkukul</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 24 Apr 2026 20:15:32 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=jkukul" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by jkukul in "I am building a cloud"]]></title><description><![CDATA[
<p>> I ended up saying goodbye to those devops folks,<p>The irony is that "DevOps" was supposed to be a culture and a set of practices, not a job title. The tools that came with it (=Kubernetes) turned out to be so complex that most developers didn't want to deal with them and the DevOps became a siloed role that the movement was trying to eliminate.<p>That's why I have an ick when someone uses devops as a job title. Just say "System Admin" or "Infrastrcutre Engineer". Admit that you failed to eliminate the siloes.</p>
]]></description><pubDate>Thu, 23 Apr 2026 12:43:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=47875064</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=47875064</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47875064</guid></item><item><title><![CDATA[New comment by jkukul in "Go hard on agents, not on your filesystem"]]></title><description><![CDATA[
<p>Enabling Claude Code's sandbox (as OP suggested) does exactly that. It's a system-level filesystem sandbox that only permits access to specified locations for any process, including the python interpreter.</p>
]]></description><pubDate>Tue, 31 Mar 2026 17:45:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=47590978</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=47590978</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47590978</guid></item><item><title><![CDATA[New comment by jkukul in "Claude Code's source code has been leaked via a map file in their NPM registry"]]></title><description><![CDATA[
<p>Yes, I also doubt it'll ever happen considering how hard Anthropic went after Clawdbot to force its renaming.</p>
]]></description><pubDate>Tue, 31 Mar 2026 11:58:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=47586070</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=47586070</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47586070</guid></item><item><title><![CDATA[New comment by jkukul in "Why Developers Keep Choosing Claude over Every Other AI"]]></title><description><![CDATA[
<p>I hope you're not too invested into GPT-4o because it has been retired so you'll need to use a different model :)</p>
]]></description><pubDate>Thu, 26 Feb 2026 16:36:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=47168365</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=47168365</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47168365</guid></item><item><title><![CDATA[New comment by jkukul in "Vercel's CEO offers to cover expenses of 'Jmail'"]]></title><description><![CDATA[
<p>A profitable customer? How would Hetzner know if you're profitable or not?<p>I've hosted side projects on Hetzner for years and have never experienced anything like that. Do you have any references of projects to which it happened?</p>
]]></description><pubDate>Tue, 10 Feb 2026 15:38:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=46961211</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=46961211</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46961211</guid></item><item><title><![CDATA[New comment by jkukul in "EuroLLM: LLM made in Europe built to support all 24 official EU languages"]]></title><description><![CDATA[
<p>this! it favors established business with legal teams and (maybe more importantly) with connections.<p>The EU is also great at creating a heavy regulatory environment. Which entrenches existing incumbents. So the EU creates barriers that favor big companies, then tries to fix it with grants that... also favor big companies.<p>And then everyone's surprised that there's no innovation in Europe.<p>From all the world's companies worth over 100B$ there's only one European company - SAP, founded 50 years ago. [1]<p>[1] <a href="https://www.economist.com/briefing/2021/06/05/once-a-corporate-heavyweight-europe-is-now-an-also-ran-can-it-recover-its-footing" rel="nofollow">https://www.economist.com/briefing/2021/06/05/once-a-corpora...</a></p>
]]></description><pubDate>Wed, 29 Oct 2025 04:53:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=45742755</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=45742755</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45742755</guid></item><item><title><![CDATA[New comment by jkukul in "EuroLLM: LLM made in Europe built to support all 24 official EU languages"]]></title><description><![CDATA[
<p>I don't understand why your comment is downvoted.<p>The comment you're replying to is tainted with the survivorship bias. We see successful companies that got government funding, but not the opposite. Maybe we'd have more innovation and competition without government picking these specific winners.<p>Ironically, one of the companies you mentioned (Apple) now operates in an environment with very little competition and regularly faces antitrust claims.<p>Government picking winners may actually reduce competition in the long run.
The key difference: when private money picks wrong, it's their loss. When government picks wrong, it's taxpayer money.</p>
]]></description><pubDate>Wed, 29 Oct 2025 04:41:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=45742698</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=45742698</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45742698</guid></item><item><title><![CDATA[New comment by jkukul in "What's working for YC companies since the AI boom"]]></title><description><![CDATA[
<p>Google actually did make their own Docusign, it's called eSignature [1] and it was built into Google Workplace<p>[1] <a href="https://workspace.google.com/resources/esignature/" rel="nofollow">https://workspace.google.com/resources/esignature/</a></p>
]]></description><pubDate>Sat, 31 May 2025 08:24:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=44142845</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=44142845</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44142845</guid></item><item><title><![CDATA[New comment by jkukul in "Ex-Facebook director's new book paints brutal image of Mark Zuckerberg"]]></title><description><![CDATA[
<p>> and other than a bit of open source (PyTorch and React are nice, I guess) as far as I can tell it's never really had any mission other than getting big.<p>I sometimes wonder what motivations these orgs have in contributing to open source.<p>My cynical side refuses to believe that the reasons are altruistic (although I'm sure there are altruistic individuals in those orgs!).<p>I think that the decisions to contribute to open source are calculated business decisions made to benefit the organization by:<p>* Getting outside contributions to the software that's widely used inside an organization<p>* Getting more people familiar with the software so that when they're hired they are already up to speed<p>* Attracting talent<p>* Improving PR<p>* Undermining competition (Llama?)<p>Regardless of the reasons, I think that there's a huge net benefit to society from large companies open-sourcing their software. I just don't think that's an argument to view these companies more favorably.</p>
]]></description><pubDate>Fri, 14 Mar 2025 11:22:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=43361532</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=43361532</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43361532</guid></item><item><title><![CDATA[New comment by jkukul in "Copilot stops working on code that contains hardcoded banned words from GitHub (2023)"]]></title><description><![CDATA[
<p>Agree 100%. I noticed that on the Copilot settings page [1] you can switch to Claude Sonnet model (instead of a model trained by Github I assume?). In my experience this improves things.<p>[1] <a href="https://github.com/settings/copilot">https://github.com/settings/copilot</a></p>
]]></description><pubDate>Fri, 07 Feb 2025 12:40:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=42971915</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=42971915</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42971915</guid></item><item><title><![CDATA[New comment by jkukul in "Show HN: App that asks ‘why?’ every time you unlock your phone"]]></title><description><![CDATA[
<p>I use iOS's built in Screen Time settings. For "bad" apps (Reddit, TikTok, etc) and "bad" websites ("hackernews", etc) I set a daily time limit of, let's say, 15 minutes.<p>I configure a random password for Screen Time so that it's a real hassle to circumvent the daily limit when I get over it.</p>
]]></description><pubDate>Wed, 27 Nov 2024 17:29:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=42257846</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=42257846</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42257846</guid></item><item><title><![CDATA[New comment by jkukul in "Quantized Llama models with increased speed and a reduced memory footprint"]]></title><description><![CDATA[
<p>Yes, you can pre-fill the assistant's response with "```json {" or even "{" and that should increase the likelihood of getting a proper JSON in the response, but it's still not guaranteed. It's not nearly reliable enough for a production use case, even on a bigger (8B) model.<p>I could recommend using ollama or VLLm inference servers. They support a `response_format="json"` parameter (by implementing grammars on top of the base model). It makes it reliable for a production use, but in my experience the quality of the response decreases slightly when a grammar is  applied.</p>
]]></description><pubDate>Fri, 25 Oct 2024 10:02:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=41943781</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=41943781</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41943781</guid></item><item><title><![CDATA[New comment by jkukul in "I've built my first successful side project, and I hate it"]]></title><description><![CDATA[
<p>I think in the era of LLMs good docs/FAQ are of an even greater value.<p>You can write a support bot that sends a user's question + docs/FAQ to an LLM to automatically deal with the basic questions and only involve a human in the loop once a question goes beyond what's in the docs.</p>
]]></description><pubDate>Thu, 22 Aug 2024 09:10:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=41318219</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=41318219</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41318219</guid></item><item><title><![CDATA[New comment by jkukul in "I am sick of LeetCode-style interviews"]]></title><description><![CDATA[
<p>I totally understand you, but want to offer a different perspective.<p>They will also be able to use ChatGPT on the job. And StackOverflow. And Google. If they know how to use tools available to solve a problem, that will benefit them on the job.<p>If you're testing them for what ChatGPT can already solve, then are the skills being tested worth anything, in this day and age?<p>Take-home LeetCode, even with cheating will still filter out a good chunk of candidates. Those who are not motivated enough or those who don't even know how to use the available help. You'll still be able to rank those who solved the task. You'll still see the produced code and be able to judge it.<p>Like other commenter points out, you can always follow up the take-home LeetCode. Usually, it becomes apparent really quickly if a candidate solved it on their own.</p>
]]></description><pubDate>Tue, 04 Jun 2024 12:50:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=40574003</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=40574003</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40574003</guid></item><item><title><![CDATA[New comment by jkukul in "I am sick of LeetCode-style interviews"]]></title><description><![CDATA[
<p>A leet-code test would be much more standardized if candidates could solve it at home. Just send me a link to the quiz and let me solve it within a specified time frame.<p>I've done tests like this for some companies. It felt a lot fairer and more closely resembling the actual work environment than live leet-code interviews, with biased interviewer(s) and a stress factor that's not a part of the actual job.</p>
]]></description><pubDate>Tue, 04 Jun 2024 09:17:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=40572340</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=40572340</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40572340</guid></item><item><title><![CDATA[New comment by jkukul in "Show HN: CommitAsync – $100K+ dev jobs 100% remote only"]]></title><description><![CDATA[
<p>In theory, yes. Like you’re saying we’re still not quite there yet.<p>In practice there are constraints that limit job markets geographically, e.g. time zone differences or legal obstacles to hire foreigners.</p>
]]></description><pubDate>Fri, 31 May 2024 16:26:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=40537091</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=40537091</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40537091</guid></item><item><title><![CDATA[New comment by jkukul in "Spotify CFO cashes in £7.2M in shares after value surges on news of job cuts"]]></title><description><![CDATA[
<p>Thanks for the insightful comment.<p>I guess they can still conveniently schedule when the layoffs are announced and make it happen right before the 10b5-1 schedule?<p>All the previous layoffs announcements were followed by the stock rising up.</p>
]]></description><pubDate>Thu, 07 Dec 2023 16:03:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=38557897</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=38557897</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38557897</guid></item><item><title><![CDATA[New comment by jkukul in "Announcing the Pollen API"]]></title><description><![CDATA[
<p>There was a very interesting discussion recently on this topic. [1]<p>There are various hypothesis:<p>* changes to gut microbiome composition due to modern diets and overuse of antibiotics<p>* excessive cleanliness and hygiene. The "hygiene hypothesis" suggests that lack of exposure to diverse microbes leads to improperly trained immune systems<p>* increased exposure to chemicals, plastics, and pollutants that may disrupt immune function<p>* Cesarean sections and formula feeding rather than vaginal birth and breastfeeding<p>[1]: <a href="https://news.ycombinator.com/item?id=37195905">https://news.ycombinator.com/item?id=37195905</a></p>
]]></description><pubDate>Tue, 29 Aug 2023 12:24:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=37306682</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=37306682</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37306682</guid></item><item><title><![CDATA[New comment by jkukul in "Coffee grounds make concrete 30% stronger"]]></title><description><![CDATA[
<p>Yes, that's the main point, the stronger concrete. If you make stronger concrete it will last longer and you thus will need less of it in the long run.<p>Concrete production is very bad for environment, so the less we need to make the better.</p>
]]></description><pubDate>Wed, 23 Aug 2023 13:06:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=37235241</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=37235241</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37235241</guid></item><item><title><![CDATA[New comment by jkukul in "Ironically, Zoom tells employees to return to office for work"]]></title><description><![CDATA[
<p>Or one layer down (= founders), let’s not forget Adam Neumann renting his properties to WeWork</p>
]]></description><pubDate>Mon, 07 Aug 2023 17:18:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=37037493</link><dc:creator>jkukul</dc:creator><comments>https://news.ycombinator.com/item?id=37037493</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37037493</guid></item></channel></rss>