<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: yazaddaruvala</title><link>https://news.ycombinator.com/user?id=yazaddaruvala</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 19 Aug 2026 03:15:22 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=yazaddaruvala" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by yazaddaruvala in "Asus Bike Booster"]]></title><description><![CDATA[
<p>Ouch, love to see a great product like this. However, hate to see that bike theft wasn’t discussed at all.<p>“Easy installation” with two screws seems like a benefit to customers except when they come back to their parked bike only to find their expensive mod also had a hidden feature: “easy uninstallation”.</p>
]]></description><pubDate>Sun, 16 Aug 2026 02:05:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=49316226</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=49316226</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49316226</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Ten advances in mathematics and theoretical computer science"]]></title><description><![CDATA[
<p>Predicting when the sigmoid bends is difficult and predicting how long until it unbends is equally difficult.<p>The simpler assumption is that over enough time, the S functions stack together for long enough that working backwards from exponential is a better predictor of reality.<p>These stacked S curves have continually been true with most technology.</p>
]]></description><pubDate>Mon, 03 Aug 2026 22:51:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=49162448</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=49162448</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49162448</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "A full body MRI earns you a year of smoking"]]></title><description><![CDATA[
<p>The title and intro are badly worded.<p>The conclusion is “you should do MRIs it is equivalently beneficial as all of ___ are bad for you”</p>
]]></description><pubDate>Mon, 13 Jul 2026 19:15:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=48897406</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=48897406</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48897406</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "New research suggests people can communicate and practice skills while dreaming"]]></title><description><![CDATA[
<p>I think the Rick and Morty episode mathematically proved the futility in trying such an exercise.</p>
]]></description><pubDate>Sat, 02 May 2026 11:45:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=47985555</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=47985555</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47985555</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "CPUs Aren't Dead. Gemma2B Out Scored GPT-3.5 Turbo on Test That Made It Famous"]]></title><description><![CDATA[
<p>I’ve been using Google AI Edge Gallery on my M1 MacBook with Gemma4B with very good results for random python scripts.<p>Unfortunately still need to copy paste the code into a file+terminal command. Which is annoying but works.</p>
]]></description><pubDate>Wed, 15 Apr 2026 18:36:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=47783288</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=47783288</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47783288</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Supply chain nightmare: How Rust will be attacked and what we can do to mitigate"]]></title><description><![CDATA[
<p>An extremely verbose effects system can resolve these dependency permissions at compile time.<p>However, balancing ergonomics is a the big challenge.<p>I personally would prefer less ergonomics for more security, but that’s likely not a broadly shared opinion.</p>
]]></description><pubDate>Fri, 10 Apr 2026 18:47:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=47722080</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=47722080</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47722080</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Data centers in space makes no sense"]]></title><description><![CDATA[
<p>I’m surprised everyone is worried about heat dissipation.<p>Datacenters in space is ambiguous enough to mean on lunar soil which provides plenty of heat dissipation using geothermal heat pumps.<p>Similarly mass to orbit is also less problematic if silicon factories (including the refineries) are built on lunar soil as well.</p>
]]></description><pubDate>Wed, 04 Feb 2026 04:28:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=46881466</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=46881466</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46881466</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Rust--: Rust without the borrow checker"]]></title><description><![CDATA[
<p>Of course it is. C does allow named functions and variables. C doesn’t allow arbitrary jumps.<p>Those are two reasons why C is less tedious than assembly.</p>
]]></description><pubDate>Thu, 01 Jan 2026 20:29:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=46457721</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=46457721</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46457721</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Sora, AI Bicycles, and Meta Disruption"]]></title><description><![CDATA[
<p>It does not. The $1 of electricity can be simplified to just a $1<p>However, the way the parent worded it ie $1 of compute electricity - requires the compute to exist and temporarily be loaned. Otherwise “just a $1” would require a massive capex to buy/build compute.</p>
]]></description><pubDate>Thu, 09 Oct 2025 08:03:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=45524863</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45524863</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45524863</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Failing to Understand the Exponential, Again"]]></title><description><![CDATA[
<p>Self driving cars have existed for at least a year now. It only took a decade of “1 years away” but it exists now, and will likely require another decade of scaling up the hardware.<p>I think AGI is going to follow a similar trend. A decade of being “1 years away”. Meanwhile, unlike self driving the industry is preemptively solving the scaling up of hardware concurrently.</p>
]]></description><pubDate>Sun, 28 Sep 2025 14:00:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=45404377</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45404377</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45404377</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Apple's Claimed Private Data Flows Pass Through Amazon Infrastructure"]]></title><description><![CDATA[
<p>Having both worked at Amazon and still in the cloud industry, to me this seems like a strange take.<p>Apple leases these computers from Amazon like it would from any other colo. Why wouldn’t these servers be considered Apple servers?<p>Barring a major privacy violation by AWS (which doesn’t seem likely), or some other sort of 0-day hack the data on these servers is entirely private to Apple.</p>
]]></description><pubDate>Fri, 26 Sep 2025 10:47:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=45384993</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45384993</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45384993</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Always Invite Anna"]]></title><description><![CDATA[
<p>Facts!<p>I now get to the gym (or some form of exercise) 6 days a week. That was entirely because I made the decision to go to the gym and watch some YouTube.<p>Then I’d end up staying 90 mins but I’d get my 50 min workout in with a lot of long breaks! Then things started becoming a habit but I still have many days where I just watch YouTube at the gym lol</p>
]]></description><pubDate>Wed, 24 Sep 2025 16:55:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=45363012</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45363012</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45363012</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "The Gold Card"]]></title><description><![CDATA[
<p>I dunno, seems identical to a student loan.<p>Which are only insane in the USA lol</p>
]]></description><pubDate>Wed, 24 Sep 2025 15:14:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=45361538</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45361538</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45361538</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Always Invite Anna"]]></title><description><![CDATA[
<p>I think one of the most important lessons in life (even as a healthy person) is realizing “motivation and action are cyclically causal”<p>Of course “action follows motivation” but even when not motivated “motivation follows action”.<p>For example, even as a healthy person I am not always motivated to go to the gym after a busy day at work which I am “so tired from”. I go dispite the lack of motivation. Unsurprisingly, I walk out of the gym feeling re-motivated and “with more energy”.</p>
]]></description><pubDate>Wed, 24 Sep 2025 07:13:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=45357257</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45357257</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45357257</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Android users can now use conversational editing in Google Photos"]]></title><description><![CDATA[
<p>I turn a lot of real photos into cartoons. I love the feature!<p>Most recently I took a photo of my grandma and me, asked Gemini to make it a cartoon, asked Gemini to make the new variant into a birthday card.<p>My grandma loved it! I was happy to make her something custom. Buying people cards just never felt right to me. Writing was also never my strongest suit - so this new form of expression for me has been enhancing :)<p>The only remaining thing I need to do better is getting the card printed! I wish that also was only 12seconds of work.</p>
]]></description><pubDate>Tue, 23 Sep 2025 20:24:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=45352297</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45352297</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45352297</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "The Gold Card"]]></title><description><![CDATA[
<p>It’s likely designed to encourage taking out the capital as a loan.<p>A lot more people around the world can then afford to send their kids or pay off their gold cards across a 10-15 year timeframe.<p>*Obviously this depends on the income potential that is unlocked by having access to the U.S. workforce.</p>
]]></description><pubDate>Sat, 20 Sep 2025 12:32:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=45312812</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=45312812</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45312812</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Lessons learned from building a sync-engine and reactivity system with SQLite"]]></title><description><![CDATA[
<p>FWIW, I think you might be better off with immutable rows and lamport clocks.<p>Everything is a full new row because it is “a message” including read receipts. Some messages like read receipts just don’t render in the chat.<p>Edits can work the same way by rendering over a previous message, even though the local and remote DB have multiple rows for the original and edited messages.</p>
]]></description><pubDate>Sun, 17 Aug 2025 08:58:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=44930031</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=44930031</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44930031</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Index 1.6B Keys with Automata and Rust (2015)"]]></title><description><![CDATA[
<p>What you’ve described is the foundation of Lucene and as such the foundation of Elastic Search.<p>FSTs are “expensive” to re-optimize and so it’s typically done “without writes”. So the database would need some workaround for that low write throughput.<p>To save you the time thinking about it: The only extra parts you’re missing are what Lucene calls segments and merge operations. Those decisions obviously have some tradeoffs (in Lucene’s case the tradeoff is CRUD).<p>There are easily another 100 ways to be creative in these tradeoffs depending on your specific need. However, I wouldn’t be surprised if the super majority of databases’ indexing implementations are roughly similar.</p>
]]></description><pubDate>Thu, 14 Aug 2025 08:22:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=44898087</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=44898087</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44898087</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Gemini Embedding: Powering RAG and context engineering"]]></title><description><![CDATA[
<p>Yeah given what your saying is true and continues to be,<p>Seems the embeddings would just be useful for a “nice corpus search” mechanism for some regular RAG.</p>
]]></description><pubDate>Thu, 31 Jul 2025 18:42:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=44748743</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=44748743</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44748743</guid></item><item><title><![CDATA[New comment by yazaddaruvala in "Gemini Embedding: Powering RAG and context engineering"]]></title><description><![CDATA[
<p>At least in theory. If the model is the same, the embeddings can be reused by the model rather than recomputing them.<p>I believe this is what they mean.<p>In practice, how fast will the model change (including tokenizer)? how fast will the vector db be fully backfilled to match the model version?<p>That would be the “cache hit rate” of sorts and how much it helps likely depends on some of those variables for your specific corpus and query volumes.</p>
]]></description><pubDate>Thu, 31 Jul 2025 18:28:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=44748595</link><dc:creator>yazaddaruvala</dc:creator><comments>https://news.ycombinator.com/item?id=44748595</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44748595</guid></item></channel></rss>