<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: xtajv</title><link>https://news.ycombinator.com/user?id=xtajv</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 21 May 2026 18:29:06 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=xtajv" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by xtajv in "Python 3.15: features that didn't make the headlines"]]></title><description><![CDATA[
<p>Too much syntactic sugar causes cancer of the semicolon.</p>
]]></description><pubDate>Thu, 21 May 2026 14:24:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=48223152</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=48223152</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48223152</guid></item><item><title><![CDATA[New comment by xtajv in "Police used AI facial recognition to wrongly arrest TN woman for crimes in ND"]]></title><description><![CDATA[
<p>Heh, I wasn't suggesting that AI would actually replace decision-making. Rather, I wonder whether attempts to use AI in this way would result in such publicly-embarassing and catastrophic outcomes that software engineers might decide to organize professional guardrails about it.<p>I fully agree, this seems like a legal liability issue waiting to happen.</p>
]]></description><pubDate>Mon, 30 Mar 2026 16:03:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=47576034</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47576034</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47576034</guid></item><item><title><![CDATA[New comment by xtajv in "Claude Code runs Git reset –hard origin/main against project repo every 10 mins"]]></title><description><![CDATA[
<p>The phrase "don't give them ideas" comes to mind.</p>
]]></description><pubDate>Mon, 30 Mar 2026 15:54:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=47575874</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47575874</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47575874</guid></item><item><title><![CDATA[New comment by xtajv in "Claude Code runs Git reset –hard origin/main against project repo every 10 mins"]]></title><description><![CDATA[
<p>This is the part where you'd normally pull the junior engineer aside and politely give them a stern talking to until they understood what they did wrong.<p>If anybody has suggestions for how to do this with LLMs (short of maintaining CLAUDE_wall_of_shame.md), please share.<p>Edit: for the record, yes I do run a linter, and generally try not to impose bikeshedding or soapboxes on my peers. It's just that there are certain patterns that I personally am not going to commit under my own username as the engineer of record.<p>Edit 2: I saw another comment recommending "Always confirm with me before doing $x" (and then always denying). Seems like it might work.</p>
]]></description><pubDate>Mon, 30 Mar 2026 15:53:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47575857</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47575857</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47575857</guid></item><item><title><![CDATA[New comment by xtajv in "Police used AI facial recognition to wrongly arrest TN woman for crimes in ND"]]></title><description><![CDATA[
<p>It occurs to me that software engineering is just about the only engineering field which is neither licensed nor bonded nor insured.<p>I wonder if AI / shadow IT will change that.</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:34:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=47574103</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47574103</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47574103</guid></item><item><title><![CDATA[New comment by xtajv in "Police used AI facial recognition to wrongly arrest TN woman for crimes in ND"]]></title><description><![CDATA[
<p>> These dialogs always prompt me to chime in with my solution: make the police be self-insured, backed by their pension fund.<p>I'm curious, what exactly do you mean by "self-insured"?<p>(Is the idea to combine literal insurance underwriting for retirement planning with a monetary incentive system for ongoing work performance)?</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:13:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573870</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573870</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573870</guid></item><item><title><![CDATA[New comment by xtajv in "Full network of clitoral nerves mapped out for first time"]]></title><description><![CDATA[
<p>My understanding is that (nonconsensual) circumcision of infants is quite common in some regions of the planet, and that some impacted individuals wish that this decision had not been made for them without their consent.<p>That seems bad.</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:07:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573808</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573808</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573808</guid></item><item><title><![CDATA[New comment by xtajv in "Full network of clitoral nerves mapped out for first time"]]></title><description><![CDATA[
<p>Spot to complain that I missed a spot:<p>(P.S. you can also add a new thread)</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:03:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573760</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573760</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573760</guid></item><item><title><![CDATA[New comment by xtajv in "Full network of clitoral nerves mapped out for first time"]]></title><description><![CDATA[
<p>Spot to complain about intersex genital mutilation:</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:03:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573757</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573757</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573757</guid></item><item><title><![CDATA[New comment by xtajv in "Full network of clitoral nerves mapped out for first time"]]></title><description><![CDATA[
<p>Spot to complain about female genital mutilation:</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:02:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573755</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573755</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573755</guid></item><item><title><![CDATA[New comment by xtajv in "Full network of clitoral nerves mapped out for first time"]]></title><description><![CDATA[
<p>Spot to complain about male genital mutilation:</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:02:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573754</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573754</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573754</guid></item><item><title><![CDATA[New comment by xtajv in "Full network of clitoral nerves mapped out for first time"]]></title><description><![CDATA[
<p>(Nonconsensual) genital mutilation is bad no matter who you are or what parts you have.<p>Also: If pain becomes a contest, we're all losers.<p>Also: Thank you for complaining. There is much to complain about. There's so much to complain about that we can sit in a circle and take turns complaining and everybody will probably learn something.</p>
]]></description><pubDate>Mon, 30 Mar 2026 13:02:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573748</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573748</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573748</guid></item><item><title><![CDATA[New comment by xtajv in "I am definitely missing the pre-AI writing era"]]></title><description><![CDATA[
<p>I remember taking a machine learning course in which the instructor explicitly warned us to make wise fiscal decisions, based on the assumption that ML funding follows a hype-driven boom/bust cycle.<p>"Save during the summers and you'll make it through the winters".</p>
]]></description><pubDate>Mon, 30 Mar 2026 12:20:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573344</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573344</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573344</guid></item><item><title><![CDATA[New comment by xtajv in "ChatGPT won't let you type until Cloudflare reads your React state"]]></title><description><![CDATA[
<p>can confirm. am weird enough to routinely flag as "inhuman".<p>thaaaaaaaaanks</p>
]]></description><pubDate>Mon, 30 Mar 2026 11:53:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573094</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573094</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573094</guid></item><item><title><![CDATA[New comment by xtajv in "ChatGPT won't let you type until Cloudflare reads your React state"]]></title><description><![CDATA[
<p>In hotels of all tax brackets, you usually get a room key.<p>And the salient difference is that CCTV is simply defense-in-depth, not a primary means for authentication.</p>
]]></description><pubDate>Mon, 30 Mar 2026 11:50:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573074</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573074</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573074</guid></item><item><title><![CDATA[New comment by xtajv in "ChatGPT won't let you type until Cloudflare reads your React state"]]></title><description><![CDATA[
<p>Earnest question: if I was feeling lazy and security-conscious at the same time, would I be better off...<p>(A) opening chatgpt.com in qubes (but staying logged out, i.e. never creating a chatgpt account)<p>-or-<p>(B) creating a freemium chatgpt account<p>?<p>(Obviously, the "best" answer would be something like running a local LLM from an airgapped machine in a concrete bunker :) But that's not what I'm after).</p>
]]></description><pubDate>Mon, 30 Mar 2026 11:47:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=47573048</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=47573048</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47573048</guid></item><item><title><![CDATA[New comment by xtajv in "Mathematicians disagree on the essential structure of the complex numbers (2024)"]]></title><description><![CDATA[
<p>[Obligatory: Engineering background. Not an expert]<p>I've always found it a bit odd that we DO define "i" to help us express complex numbers, with the convenient assumption that "i = sqrt(-1)"... but we DON'T have any such symbols to map between more than 2 dimensions.<p>I felt a bit better when I found out about
- (nth) roots of unity (to explore other "i"-like definitions, including things like roots of unity modulo n, and hidden abelian subgroup problems which feel a bit to me like dealing with orthogonal dimensions)
- tensors (e.g. in physics, when we need a better way to discuss more than 2 dimensions, and often establish syntactic sugar for (x,y,z,t))<p>IDK if that helps at all (or worse, simply betrays some misunderstanding of mine. If so, please complain- I'd appreciate the correction!)</p>
]]></description><pubDate>Wed, 11 Feb 2026 19:39:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=46979776</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=46979776</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46979776</guid></item><item><title><![CDATA[New comment by xtajv in "At least $9B billed across 14 Medicaid services in Minnesota may be fraudulent"]]></title><description><![CDATA[
<p>Friendly reminder: The Mayo Clinic is located in Minnesota.<p>The Mayo Clinic does a lot of groundbreaking research, new techniques, ultra-rare diseases... stuff that is super awesome, but nonetheless relatively unlikely to have established billing norms.<p>I will also remind you that in most U.S. states, the largest employer in the state is either a university or Walmart. In Minnesota, it's Mayo.</p>
]]></description><pubDate>Sat, 20 Dec 2025 09:13:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=46334689</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=46334689</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46334689</guid></item><item><title><![CDATA[New comment by xtajv in "Working quickly is more important than it seems (2015)"]]></title><description><![CDATA[
<p>This one's almost as good as "why don't we try paying software engineers by the line?"</p>
]]></description><pubDate>Wed, 17 Dec 2025 23:02:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=46306800</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=46306800</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46306800</guid></item><item><title><![CDATA[New comment by xtajv in "TikTok removing posts for violating the "joy of TikTok""]]></title><description><![CDATA[
<p>This is legitimately reassuring.<p>There are nearly-century-old journalistic guidelines and ethical codes about what you do and do not put into widespread news media.<p>Posting explicit details about methods used in a celebrity suicide encourages copycats.<p>Posting explicit details about a shooter's extremist philosophical beliefs brings those beliefs closer to the mainstream AND encourages copycats.<p>There was a certain recent college debate that I was very surprised to see proliferate across social media, because of the fact that We Do Not Publish Snuff Films.<p>I actually assumed it was a deepfake, doubted AP News Wire and Reuters, and finally bought it when I saw a tiktok from the TMZ cutting room floor. The fellow in charge didn't believe it either... until he did, and then it was an all-hands-on-deck moment steadied by someone clearly experiencing a huge surge of adrenaline but keeping their cool while operating in their element.</p>
]]></description><pubDate>Sat, 11 Oct 2025 07:16:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=45547281</link><dc:creator>xtajv</dc:creator><comments>https://news.ycombinator.com/item?id=45547281</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45547281</guid></item></channel></rss>