<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: brunoarueira</title><link>https://news.ycombinator.com/user?id=brunoarueira</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Thu, 24 Sep 2026 09:08:05 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=brunoarueira" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by brunoarueira in "AI coding has made CI a bottleneck, so we reworked ours to keep up"]]></title><description><![CDATA[
<p>The problem sometimes is even PMs don't know what to do, so vibecode things is just burning tokens without a real goal!</p>
]]></description><pubDate>Tue, 22 Sep 2026 16:11:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=49803627</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49803627</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49803627</guid></item><item><title><![CDATA[New comment by brunoarueira in "It's finally here: Porsche puts wireless EV charging into production"]]></title><description><![CDATA[
<p>I guess if you see the video on the linked post, you'll see what the usecase is unlocked. A neighboor city with a wireless charger station or a road wireless charger station can receive a self driving car above it, charge the car and with some kind of NFC do the payment and goes back.</p>
]]></description><pubDate>Sun, 20 Sep 2026 12:58:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=49775408</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49775408</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49775408</guid></item><item><title><![CDATA[New comment by brunoarueira in "Principles for Fast Tokio Applications"]]></title><description><![CDATA[
<p>I guess you should adopt RFCs or ADRs to help clarify the Tokio application, like this <a href="https://github.com/brunoarueira/thoth-mesh/tree/main/docs/adr" rel="nofollow">https://github.com/brunoarueira/thoth-mesh/tree/main/docs/ad...</a>. This project is vibe coded, but I had put the effort to create issues, roadmap and ADRs, so later I can understand the project without going deep on the code!</p>
]]></description><pubDate>Mon, 14 Sep 2026 23:25:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=49705640</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49705640</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49705640</guid></item><item><title><![CDATA[New comment by brunoarueira in "Nvidia dismisses "circular financing", says every $1 it invests brings back $100"]]></title><description><![CDATA[
<p>It's the marketing they were doing all the time that AI will replace developers and other jobs, then the companies started this bullshit firing thousands of people without really thinking through. It's more sane to advertise that AI will augment us and I guess if they followed this path a more sustainable growth is expected to happen!</p>
]]></description><pubDate>Sun, 13 Sep 2026 13:09:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=49683579</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49683579</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49683579</guid></item><item><title><![CDATA[New comment by brunoarueira in ".gitignore Everything by Default"]]></title><description><![CDATA[
<p>In a previous company I worked for my Tech Lead usually do git add -p <file> to be extra cautious with the modifications and do a good self review after when open the pull request</p>
]]></description><pubDate>Sat, 05 Sep 2026 15:38:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=49577584</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49577584</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49577584</guid></item><item><title><![CDATA[New comment by brunoarueira in "Uber shuts operations in Nigeria and Uganda with immediate effect"]]></title><description><![CDATA[
<p>In Brazil, it wasn't a matter of regulation, but honest because multiple taxi drivers normally drive to where you want really slow to increase the cost of your travel. Although, when they don't have any passengers they drive like crazy and really unsafe!</p>
]]></description><pubDate>Thu, 03 Sep 2026 03:29:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=49545611</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49545611</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49545611</guid></item><item><title><![CDATA[New comment by brunoarueira in "Nitter and XCancel receive cease and desist notices"]]></title><description><![CDATA[
<p>I think Mastodon or something similar would be really good, without a central moderation.</p>
]]></description><pubDate>Tue, 25 Aug 2026 19:13:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=49439119</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49439119</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49439119</guid></item><item><title><![CDATA[New comment by brunoarueira in "Go is an ideal language for AI-assisted software engineering"]]></title><description><![CDATA[
<p>I couldn't agree more, but the following sentence is a little biased:<p>> Gophers often speak of how they love that they can never tell who on their team wrote a particular piece of code—it all looks the same.<p>Multiple languages can have a degree of understabillity, but what matters most is context, because sometimes we need to code in a way to solve a specific problem like performance and it should be kept as is.<p>Another side subject I should add is about test coverage, although code is cheap, mainly because AI, guarantee that new changes to a stable code should continue to work as expected.<p>I worked on a few go projects with bad structure and some of them with really low test coverage (e.g. 8%), so part of the post resonates with me about we as software engineers should pursuit good architecture and other skills to allow long term maintenance.</p>
]]></description><pubDate>Tue, 11 Aug 2026 18:18:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=49262326</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49262326</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49262326</guid></item><item><title><![CDATA[New comment by brunoarueira in "I am retiring from fulltime writing (& pseudonymity) to launch Guardian Angel"]]></title><description><![CDATA[
<p>To colaborate a bit with the no-code part, I worked at a place where they had some flows made with n8n, but the last one from non tech/software engineering left the company and left a bunch of flows breaking, because of some edge cases the flows aren't handling like reissuing credentials, throtling or bad input. The people dependent of said flows reached out to the engineering team to help fix them!</p>
]]></description><pubDate>Wed, 05 Aug 2026 00:45:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=49177234</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49177234</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49177234</guid></item><item><title><![CDATA[New comment by brunoarueira in "AI financial advice is surprisingly good, especially if you ask right questions"]]></title><description><![CDATA[
<p>I don't know for sure, but will it require something like with high "SEO" rankings to fake the reputation of the sources? So if the LLM search for a specific spreaded knowledge splitted across many bad sites, it can poison the model maybe.</p>
]]></description><pubDate>Sun, 02 Aug 2026 13:50:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=49144706</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49144706</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49144706</guid></item><item><title><![CDATA[New comment by brunoarueira in "Anatomy of a Frontier Lab Agent Intrusion: A Timeline of the July 2026 Incident"]]></title><description><![CDATA[
<p>Through the timeline, Hugging Face said that the rogue agent ran quietly and do a bunch of code search, so probably the endpoint is/was public through some repositories or the CyberGym style announce something like a broadcast. I don't have any expertise on this, just ideas that came to my mind!</p>
]]></description><pubDate>Thu, 30 Jul 2026 12:47:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=49109272</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49109272</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49109272</guid></item><item><title><![CDATA[New comment by brunoarueira in "Substack writers, you need a website"]]></title><description><![CDATA[
<p>One of my first jobs after graduate, I used to share a lot of posts with my coworkers until a certain point where one of them said "I don't know how you read so much content", worthless to say him was a Master's student, so I'm expecting him to be able to consume more content than myself, although different more towards academic stuff.</p>
]]></description><pubDate>Tue, 28 Jul 2026 18:46:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=49088200</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=49088200</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49088200</guid></item><item><title><![CDATA[New comment by brunoarueira in "Death of the Status Update: Why 55% of Americans Stopped Posting on Social Media"]]></title><description><![CDATA[
<p>Yeah, I couldn't agree more. At the very least, it should be used occasionally to post things as a kind of "public memory," not to expose your entire life just for likes and exhibitionism.</p>
]]></description><pubDate>Sun, 12 Jul 2026 11:04:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=48880133</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=48880133</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48880133</guid></item><item><title><![CDATA[New comment by brunoarueira in "Dependencies should be fetched directly from VCS"]]></title><description><![CDATA[
<p>Multiple times the VCS was poisoned, we'll need to improve a lot the security around them to be able to go that route!</p>
]]></description><pubDate>Sun, 05 Jul 2026 22:57:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=48798777</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=48798777</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48798777</guid></item><item><title><![CDATA[New comment by brunoarueira in "Rio de Janeiro's "homegrown" LLM appears to be a merge of an existing model"]]></title><description><![CDATA[
<p>No, he left to be a Senate candidate and their vice governor left in 2025 to another role, then the next in line is the Legislative Assembly of the State of Rio de Janeiro president, but him was jailed and away from the role. So the next is a judge from the Justice Tribunal.</p>
]]></description><pubDate>Mon, 15 Jun 2026 02:42:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=48535972</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=48535972</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48535972</guid></item><item><title><![CDATA[New comment by brunoarueira in "Magnifica Humanitas (Encyclical Letter)"]]></title><description><![CDATA[
<p>Haha don't worry, next time I'll take care :'D</p>
]]></description><pubDate>Mon, 25 May 2026 12:54:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=48266261</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=48266261</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48266261</guid></item><item><title><![CDATA[New comment by brunoarueira in "Magnifica Humanitas"]]></title><description><![CDATA[
<p>Although, it's called Latin America many countries speak variations of spanish and Brazil speak portuguese, just because those languages derived from latin and not because there the people speak it</p>
]]></description><pubDate>Mon, 25 May 2026 12:02:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=48265865</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=48265865</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48265865</guid></item><item><title><![CDATA[New comment by brunoarueira in "YouTube, your RSS feeds are broken"]]></title><description><![CDATA[
<p>At a company I was working for, we need to offer live stream detection to push notifications and keep a banner in app. One of the methods to detect was through the RSS channel feed, but it wasn't reliable, because some channels are listing their entries and others are not!</p>
]]></description><pubDate>Wed, 06 May 2026 12:12:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=48035312</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=48035312</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48035312</guid></item><item><title><![CDATA[New comment by brunoarueira in "College instructor turns to typewriters to curb AI-written work"]]></title><description><![CDATA[
<p>Similar to me, I learnt some html tags through a book which was sold at newsstand, once I was at my cousin's house using her computer without internet access, then I wrote a simple html page with the Win 95 cloud wallpaper as background image. My cousin was terrified how I did that!</p>
]]></description><pubDate>Sun, 19 Apr 2026 20:34:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=47827433</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=47827433</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47827433</guid></item><item><title><![CDATA[New comment by brunoarueira in "Axios compromised on NPM – Malicious versions drop remote access trojan"]]></title><description><![CDATA[
<p>Me too, it was just a constant filled with bank holidays for the next 6 years</p>
]]></description><pubDate>Tue, 31 Mar 2026 15:31:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=47588858</link><dc:creator>brunoarueira</dc:creator><comments>https://news.ycombinator.com/item?id=47588858</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47588858</guid></item></channel></rss>