<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: jwcacces</title><link>https://news.ycombinator.com/user?id=jwcacces</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 04 May 2026 08:47:11 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=jwcacces" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by jwcacces in "An open-source stethoscope that costs between $2.5 and $5 to produce"]]></title><description><![CDATA[
<p>There are disposable, single-patient stethoscopes, but I've seen my Dr do a casual wipe with an alcohol swab often enough...</p>
]]></description><pubDate>Wed, 29 Apr 2026 17:02:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=47951202</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=47951202</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47951202</guid></item><item><title><![CDATA[New comment by jwcacces in "EyesOff: How I built a screen contact detection model"]]></title><description><![CDATA[
<p>Man, it's going to be great when this gets adapted to make sure I'm looking into the screen at all the ads I'm required to watch, or when it complies a report of whether or not I'm paying attention to my boss in an all-hands...</p>
]]></description><pubDate>Sun, 16 Nov 2025 05:17:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=45942966</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=45942966</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45942966</guid></item><item><title><![CDATA[New comment by jwcacces in "The printer that transcends dimensions and corrupts reality"]]></title><description><![CDATA[
<p>The old LaserJet was jamming because you neglected to perform even the most basic maintenance. If you'd gotten it a new set of rollers (they were designed to be replaced), it would be happily printing today.</p>
]]></description><pubDate>Sun, 08 Jun 2025 19:34:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=44219046</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=44219046</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44219046</guid></item><item><title><![CDATA[New comment by jwcacces in "Preferring throwaway code over design docs"]]></title><description><![CDATA[
<p>But with without design docs, how will my hordes of low cost contractors know what to do?</p>
]]></description><pubDate>Mon, 16 Dec 2024 00:14:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=42426908</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=42426908</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42426908</guid></item><item><title><![CDATA[New comment by jwcacces in "New tires every 7k miles? Electric cars save gas; tire wear shocks some drivers"]]></title><description><![CDATA[
<p>What? Tires are the way cars touch the road. If you're slowing down from engine breaking or from friction breaking, the force between the tires and the road will be the same. It's not like engine breaking has some alternative connection to the road.<p>And that says nothing about the fact that EVs use regenerative breaking, where the motors turn that kinetic energy into electricity to charge the battery, slowing things down with the friction breaks.</p>
]]></description><pubDate>Mon, 29 Jan 2024 13:43:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=39176128</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=39176128</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39176128</guid></item><item><title><![CDATA[New comment by jwcacces in "A beetle that heads for the ‘back door’ when eaten by a frog (2020)"]]></title><description><![CDATA[
<p>The beetle crawled to freedom through five hundred yards of shit-smelling foulness I can't even imagine. Or maybe I just don't want to. The length of  five football fields. Just shy of half a mile. I guess it comes down to a simple choice. Get busy living or get busy dying.</p>
]]></description><pubDate>Wed, 02 Aug 2023 14:57:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=36971781</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=36971781</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=36971781</guid></item><item><title><![CDATA[New comment by jwcacces in "Windows needs to stop showing tabloid news"]]></title><description><![CDATA[
<p>Four figures for an operating system license? > $1000? Really? Per computer, for just that version of Windows? Can you explain how that could be worth it?</p>
]]></description><pubDate>Mon, 27 Mar 2023 14:59:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=35327554</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=35327554</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=35327554</guid></item><item><title><![CDATA[New comment by jwcacces in "HP bricking printers remotely if the client's credit card expires [video]"]]></title><description><![CDATA[
<p>I also find these "features" despicable, however in Sonicare's case this one is mostly benign.<p>I also have a Sonicare toothbrush, and other then the head it came with, I only use generic heads on it. The "feature" you are talking about is called the "BrushSync" and it enables the "Brush head replacement reminder". That feature doesn't activate with generic heads, and you can easily turn it for Sonicare heads. Here's a link to the manual for my brush. See page 11 for the feature description and 12 for the instructions to turn it off. Depending on your model you may need to do a different sequence.<p><a href="https://www.manualslib.com/manual/1507567/Philips-Sonicare-Protectiveclean-4500.html?page=11" rel="nofollow">https://www.manualslib.com/manual/1507567/Philips-Sonicare-P...</a><p>Now, you might say that without reminders, I'm not getting the clean I deserve, but I buy heads with those fade away indicator bristles, so I just change it out when the blue turns white.</p>
]]></description><pubDate>Tue, 07 Feb 2023 19:47:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=34698305</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=34698305</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=34698305</guid></item><item><title><![CDATA[New comment by jwcacces in "Wrap Up: Bicycle trip logistics"]]></title><description><![CDATA[
<p>I have that bell, it makes a beautiful sound. It's not quite loud enough, but it's real problem is that its spring is the only thing holding the striker on, and that gets bent out of shape way too easily.<p>Plus it was way too expensive for being a bell...</p>
]]></description><pubDate>Tue, 15 Nov 2022 01:21:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=33604019</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=33604019</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=33604019</guid></item><item><title><![CDATA[New comment by jwcacces in "Ask HN: Why don't I see gold at the end of the remote working rainbow?"]]></title><description><![CDATA[
<p>To give an alternative opinion, as someone who has come to see a commute as a complete waste of my time, and also as someone who has spent a long time contemplating the nature of my relationship to work in general,  I did not feel condescended by the that post.<p>I saw each those descriptors separately, able to appeal to those they resonated with. And honestly, the characterization of "working to get paid and not investing beyond what is necessary" is not a deprecation of me, my attitude, or the balance I've struck.<p>I can understand if that specific sentiment does not resonate with you, but for me, I've come to feel accepting and happy with the ideas that: my work is purely in exchange for money, it is not my identity, and that once I've put my part in, I want to use my time and energy towards the other things that make me happy.<p>I'm not saying I don't get great joy and satisfaction out of my hard work and coworker relationships, I really do. For me, that comes with: "This is my task, and when I've satisfied it, that's all I'm interested in doing". However what really brought peace to my mind was incorporating: "And that's OK." into my outlook. "I do not care to invest myself beyond that" is not a characterization I feel the need to be ashamed of. Perhaps it's hubris on my part, but I'm proud of the push back that I feel entitled to give, and I'm proud to say "this is the limit of my investment in work".</p>
]]></description><pubDate>Wed, 19 Oct 2022 14:10:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=33262448</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=33262448</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=33262448</guid></item><item><title><![CDATA[New comment by jwcacces in "Closing a 30 pixel gap between native and web"]]></title><description><![CDATA[
<p>Looks like the perfect place to fake some browser chrome and trick people...<p><a href="https://www.theregister.com/2017/01/19/browser_line_of_death/" rel="nofollow">https://www.theregister.com/2017/01/19/browser_line_of_death...</a></p>
]]></description><pubDate>Tue, 27 Sep 2022 19:51:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=33000273</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=33000273</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=33000273</guid></item><item><title><![CDATA[New comment by jwcacces in "Technicolor Tokyo"]]></title><description><![CDATA[
<p>Beautiful photos, but on a webpage designed to show them off, why desaturate / lighten them on mouse over?</p>
]]></description><pubDate>Tue, 29 Mar 2022 14:09:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=30842736</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=30842736</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=30842736</guid></item><item><title><![CDATA[New comment by jwcacces in "Ask HN: How to make the most out of time at university?"]]></title><description><![CDATA[
<p>3 things:
* Do your homework.
* Understand what's going on in class.
* Think ahead.</p>
]]></description><pubDate>Tue, 15 Feb 2022 13:48:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=30346320</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=30346320</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=30346320</guid></item><item><title><![CDATA[New comment by jwcacces in "My letter to Medicaid, appealing my child's Medicaid denial"]]></title><description><![CDATA[
<p>Because it's hard work, and it states that both partners are going to do that work.<p>It can be hard work to get pregnant, hard work to stay pregnant, hard work to carry to term, hard work to deliver and it is unbelievably hard work to raise a child. Two partners trying to get to the finish line have to make incredible sacrifices, and make huge changes to their lives in order to support each other.<p>Saying we're pregnant and sharing the state of pregnancy vs just saying she's pregnant, acknowledges the the shared work and the shared responsibility that is taken up by both partners, and it acknowledges the shared joy in bringing life into the world. And when you say it to someone other then your pregnant partner, you make it clear to them that you are picking up a huge responsibility and that they should recognize it.</p>
]]></description><pubDate>Mon, 15 Nov 2021 22:38:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=29233844</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=29233844</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29233844</guid></item><item><title><![CDATA[New comment by jwcacces in "Billion-dollar airline routes"]]></title><description><![CDATA[
<p>Haha, lucky you. I might not fly as much as you, but in my experience the moment a bag leaves my line of sight, the chance it gets lost leaps dramatically. As someone who's had checked bags lost, and gate-checked bags lost, the ability to get on earlier translates directly into peace of mind that my bag will be with me when I land.<p>As for getting my bag faster if it was gate-checked, how does that happen? Every time I've been gate-checked, my luggage ends up down in baggage claim the same as if I had regular-checked it. The only luggage that has met me at the gate has been a stroller.<p>Maybe I'm just flying cheap airlines, but I'll take first on and sitting in a stuffy plane over the chance of disaster and standing in the terminal any day of the week. You're waiting the same amount of time either way wherever you are.<p>But hey, your yin and my yang work great together, so you do you!</p>
]]></description><pubDate>Mon, 08 Nov 2021 20:38:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=29153923</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=29153923</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29153923</guid></item><item><title><![CDATA[New comment by jwcacces in "Apology"]]></title><description><![CDATA[
<p>The only one who can judge the worthiness of this apology is Matthew Butterick himself. As for me, this sounds like the first steps of the self realization process Matthias should go through in an effort to better himself.<p>Let's not judge it to harshly. Rather let's encourage him to keep on walking down that path of self improvement that we all should be on.</p>
]]></description><pubDate>Thu, 17 Jun 2021 22:08:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=27544964</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=27544964</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=27544964</guid></item><item><title><![CDATA[New comment by jwcacces in "'Irresponsible' London Underground Bitcoin Advert Banned"]]></title><description><![CDATA[
<p>Like late night ads for mortgages, "If you're seeing bitcoin on the Underground", that's when you know they're looking for suckers...</p>
]]></description><pubDate>Thu, 27 May 2021 18:34:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=27306462</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=27306462</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=27306462</guid></item><item><title><![CDATA[New comment by jwcacces in "Amtrak's 2035 map has people talking about the future of U.S. train travel"]]></title><description><![CDATA[
<p>Flying used to be like this. I'm from Long Island and I went to college in the Boston area. I remember you could buy a book of delta shuttle tickets (~$100 / fight, book of 5) and show up and use them whenever you'd like, last minute, with no security hassle or whatever. You could also use the same tickets to go to DC if you wanted. Just stay on the plane for the next leg.</p>
]]></description><pubDate>Sun, 25 Apr 2021 14:59:57 +0000</pubDate><link>https://news.ycombinator.com/item?id=26933239</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=26933239</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26933239</guid></item><item><title><![CDATA[New comment by jwcacces in "Setting up Starlink"]]></title><description><![CDATA[
<p>And it has 2 motors for dynamic aiming</p>
]]></description><pubDate>Sat, 10 Apr 2021 13:58:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=26761524</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=26761524</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26761524</guid></item><item><title><![CDATA[New comment by jwcacces in "What Are Operators in C?"]]></title><description><![CDATA[
<p>The expression<p><pre><code>  int a, b, c;
</code></pre>
is not a use of the comma operator. This is using a comma as a separator, like in a function call.<p>The purpose of the comma operator is to add a sequence point between its left hand side and right hand side. The return value of the left hand side expression is discarded and the entire expression evaluates to the right hand side's value and type.</p>
]]></description><pubDate>Wed, 17 Mar 2021 15:13:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=26492335</link><dc:creator>jwcacces</dc:creator><comments>https://news.ycombinator.com/item?id=26492335</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26492335</guid></item></channel></rss>