<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: dav43</title><link>https://news.ycombinator.com/user?id=dav43</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 18 Apr 2026 10:45:13 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=dav43" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by dav43 in "AI Perfected Chess. Humans Made It Unpredictable Again"]]></title><description><![CDATA[
<p>A misconception is that chess is all memory. If you look at some of the research, it’s learning to remember patterns, not all the moves.<p>Eg when they tested good chess players on random board positions they were just as good as people that did not play chess.</p>
]]></description><pubDate>Thu, 02 Apr 2026 09:35:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=47612076</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=47612076</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47612076</guid></item><item><title><![CDATA[New comment by dav43 in "AirPods Max 2"]]></title><description><![CDATA[
<p>The mesh in version one lasted just over 12 months.<p>Repair bill at Apple was 90% of the cost of a new pair.<p>Truly the worst built product I’ve bought from Apple.<p>Never again.</p>
]]></description><pubDate>Mon, 16 Mar 2026 18:19:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=47402734</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=47402734</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47402734</guid></item><item><title><![CDATA[New comment by dav43 in "Judge orders government to begin refunding more than $130B in tariffs"]]></title><description><![CDATA[
<p>If his son had half a brain he wouldn’t be trading in this quasi derivative</p>
]]></description><pubDate>Thu, 05 Mar 2026 16:39:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=47263833</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=47263833</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47263833</guid></item><item><title><![CDATA[New comment by dav43 in "My iPhone 16 Pro Max produces garbage output when running MLX LLMs"]]></title><description><![CDATA[
<p>My thousand dollar iPhone can't even add a contact from a business card.</p>
]]></description><pubDate>Mon, 02 Feb 2026 02:12:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46851624</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46851624</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46851624</guid></item><item><title><![CDATA[New comment by dav43 in "The unbearable joy of sitting alone in a café"]]></title><description><![CDATA[
<p>Singapore to a tea. Spooky that I had a similar path, Sydney -> HK -> New York -> Singapore. Crescendo-ing up to New York, then off a cliff into a full blow school-like world (but great trains).</p>
]]></description><pubDate>Mon, 05 Jan 2026 12:56:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=46498244</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46498244</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46498244</guid></item><item><title><![CDATA[New comment by dav43 in "Pulled 60 Minutes segment on CECOT"]]></title><description><![CDATA[
<p>Super strange when there are several on the front page, older, with less votes and less comments. To say it’s off topic is a little narrow minded given the current environment</p>
]]></description><pubDate>Tue, 23 Dec 2025 03:04:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=46361971</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46361971</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46361971</guid></item><item><title><![CDATA[New comment by dav43 in "Buteyko Method"]]></title><description><![CDATA[
<p>Anecdata- I did this as a 13 year old in the 90s. My old man came upon it after I was repeatedly ending up in hospital in Australia with asthma as a kid. I think there was a presentation in a local scout hall!<p>I didn’t understand the history at the time - but it stopped me going to hospital, I ended up being able to do a controlled hold (no discomfort) of around 1:30 min and a max hold of just shy of 5 mins.<p>So for me it had a big impact.<p>I stopped in my 20s and now I am no where near able to get those numbers.</p>
]]></description><pubDate>Sat, 20 Dec 2025 16:30:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=46337318</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46337318</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46337318</guid></item><item><title><![CDATA[New comment by dav43 in "2026 Apple introducing more ads to increase opportunity in search results"]]></title><description><![CDATA[
<p>The App Store is an absolute sh!t hole of an experience. Irrelevant ads, impossible to find anything decent. It’s the internet of 1998 pre google.</p>
]]></description><pubDate>Fri, 19 Dec 2025 06:49:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=46322923</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46322923</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46322923</guid></item><item><title><![CDATA[New comment by dav43 in "iPhone Typos? It's Not Just You – The iOS Keyboard Is Broken [video]"]]></title><description><![CDATA[
<p>I have benn beating ths drum for yrs</p>
]]></description><pubDate>Thu, 11 Dec 2025 23:50:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=46239024</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46239024</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46239024</guid></item><item><title><![CDATA[New comment by dav43 in "Someone at YouTube Needs Glasses: The Prophecy Has Been Fulfilled"]]></title><description><![CDATA[
<p>It’s crazy you can pay for premium, which is not cheap, and you can’t disable shorts.<p>The number of times I clicked “show less” and it has zero effect on the number of shorts.</p>
]]></description><pubDate>Wed, 26 Nov 2025 00:19:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=46052579</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=46052579</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46052579</guid></item><item><title><![CDATA[Ask HN: Does Apple dictation (iPhone) process on device?]]></title><description><![CDATA[
<p>I come with frustrations. My new iPhone 16 max is a dog. I use to use dictation a lot, has it changed from on device because I can’t get a straight answer from Apples documentation.<p>(1) Support website says yes on device : Dictation requests are processed on your device in many languages—no internet connection is required. When dictating in a search box, dictated text may be sent to the search provider in order to process the search. (https://support.apple.com/en-au/guide/iphone/iph2c0651d2/ios)<p>(2) Device documentation says it will show you if it’s on device or on cloud (it never does) : https://i.postimg.cc/d3pxT9cH/IMG-1661.jpg</p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=45769238">https://news.ycombinator.com/item?id=45769238</a></p>
<p>Points: 4</p>
<p># Comments: 2</p>
]]></description><pubDate>Fri, 31 Oct 2025 07:27:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=45769238</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45769238</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45769238</guid></item><item><title><![CDATA[New comment by dav43 in "iOS 26.1 lets users control Liquid Glass transparency"]]></title><description><![CDATA[
<p>The big problem is that it’s shit and terrible UX. We should stop complicating feedback :)</p>
]]></description><pubDate>Tue, 21 Oct 2025 01:03:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=45651334</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45651334</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45651334</guid></item><item><title><![CDATA[New comment by dav43 in "Show HN: Duck-UI – Browser-Based SQL IDE for DuckDB"]]></title><description><![CDATA[
<p>possible, seems this is done in other modes.<p>quote - google ai mode:<p>"DuckDB offers robust capabilities for querying data stored partially on S3, particularly when dealing with Parquet files. This is achieved through several optimization techniques:<p>Predicate Pushdown: When you apply a WHERE clause to filter data, DuckDB can "push down" this filter directly into the Parquet file scan. If the Parquet file contains zonemaps (metadata about value ranges within columns), DuckDB can use this information to skip reading entire sections of the file that do not contain relevant data, significantly reducing the amount of data transferred from S3.<p>Projection Pushdown: When you select only specific columns in your SELECT statement, DuckDB automatically reads only those required columns from the Parquet file. This means you avoid downloading and processing unnecessary data, leading to faster queries and reduced S3 transfer costs.<p>HTTP Range Reads: DuckDB leverages HTTP range headers when interacting with S3 (or other object storage supporting range reads). This allows it to fetch only the necessary parts of the Parquet file, such as metadata or specific column chunks, rather than downloading the entire file."</p>
]]></description><pubDate>Sun, 19 Oct 2025 12:24:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=45633681</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45633681</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45633681</guid></item><item><title><![CDATA[New comment by dav43 in "Show HN: Timelinize – Privately organize your own data from everywhere, locally"]]></title><description><![CDATA[
<p>started with overland (was great, but hurt the battery a lot) - there was an iOS app for it. I then just moved on to PSObserver as it was self contained, I could export off my phone. I also augmented with running google maps background for a few years as well. Think I have over 5m data points now. I user Kepler.gl originally + with iPhone photos as well overlayed.</p>
]]></description><pubDate>Thu, 09 Oct 2025 13:06:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=45527167</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45527167</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45527167</guid></item><item><title><![CDATA[New comment by dav43 in "Show HN: Timelinize – Privately organize your own data from everywhere, locally"]]></title><description><![CDATA[
<p>Don’t know if you have seen the work DuckDB is doing on ducklake. Maybe there is an overlap in vision for versioning data across multiple data sources - and similar to SQLite it’s not proprietary and easily drilled down on. I’m sorry, don’t have technical knowledge :/</p>
]]></description><pubDate>Wed, 08 Oct 2025 02:49:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=45511531</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45511531</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45511531</guid></item><item><title><![CDATA[New comment by dav43 in "Show HN: Timelinize – Privately organize your own data from everywhere, locally"]]></title><description><![CDATA[
<p>I have been recording my gps every few mins for the past 10years for this exact product.<p>Looks interesting.</p>
]]></description><pubDate>Wed, 08 Oct 2025 02:40:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=45511476</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45511476</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45511476</guid></item><item><title><![CDATA[New comment by dav43 in "Ask HN: What are you working on? (September 2025)"]]></title><description><![CDATA[
<p>Working on an AI/Governance and compliance system that also integrates with the cli for teams developing the actual code and the systems that are commonly used, GitHub, bitbucket, open policy agent, collibra etc..<p>Used by enterprises for compliance, reporting and answering questions like, who owns this ai model, whats the monitoring plans, where is it running, what approvals does it have, what policies are applicable (geographic etc).</p>
]]></description><pubDate>Tue, 30 Sep 2025 08:49:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=45423356</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45423356</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45423356</guid></item><item><title><![CDATA[New comment by dav43 in "Designing NotebookLM"]]></title><description><![CDATA[
<p>I replay liked the design of NLM, and thought it was a great implementation of using LLMs beyond a simple chat. Well done.</p>
]]></description><pubDate>Sun, 21 Sep 2025 00:23:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=45318883</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45318883</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45318883</guid></item><item><title><![CDATA[New comment by dav43 in "Meta Ray-Ban Display"]]></title><description><![CDATA[
<p>I use them too for similar uses. Brilliant. I also use zero AI. I don’t care. I totally understand ppl not buying them because they are meta. I get it.</p>
]]></description><pubDate>Thu, 18 Sep 2025 04:21:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=45285350</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45285350</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45285350</guid></item><item><title><![CDATA[New comment by dav43 in "Samsung taking market share from Apple in U.S. as foldable phones gain momentum"]]></title><description><![CDATA[
<p>Been using iPhone for years and I swear the keyboards accuracy has turned to absolute shit. I am convinced through my experience that they have definitely changed something and made it terrible. It’s making me consider getting an android cos that’s how we use our phones - with a keyboard.</p>
]]></description><pubDate>Fri, 12 Sep 2025 01:35:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=45217830</link><dc:creator>dav43</dc:creator><comments>https://news.ycombinator.com/item?id=45217830</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45217830</guid></item></channel></rss>