<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: sparker72678</title><link>https://news.ycombinator.com/user?id=sparker72678</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 10 Apr 2026 11:13:53 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=sparker72678" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by sparker72678 in "Good Taste the Only Real Moat Left"]]></title><description><![CDATA[
<p>At least in part because some of Taste is fashion.</p>
]]></description><pubDate>Tue, 07 Apr 2026 16:14:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=47677557</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=47677557</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47677557</guid></item><item><title><![CDATA[New comment by sparker72678 in "30 Year Anniversary of WarCraft II: Tides of Darkness"]]></title><description><![CDATA[
<p>Job's Done</p>
]]></description><pubDate>Tue, 09 Dec 2025 16:28:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=46206877</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=46206877</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46206877</guid></item><item><title><![CDATA[New comment by sparker72678 in "Eavesdropping on smartphone 13.56MHz NFC polling during screen wake-up/unlock"]]></title><description><![CDATA[
<p>> tracking occupancy patterns, correlating signal presence with known devices, identifying sleep cycles<p>Wait til you find out about Wifi and GSM!</p>
]]></description><pubDate>Mon, 07 Apr 2025 01:01:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=43606407</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=43606407</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43606407</guid></item><item><title><![CDATA[New comment by sparker72678 in "What's in that bright red fire retardant? No one will say, so we had it tested"]]></title><description><![CDATA[
<p>We should know what’s in the retardant, yes.<p>The alternative to retardant at the moment is uncontrolled wildfires.</p>
]]></description><pubDate>Sun, 06 Apr 2025 04:19:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=43598935</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=43598935</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43598935</guid></item><item><title><![CDATA[New comment by sparker72678 in "Why are credit card rates so high?"]]></title><description><![CDATA[
<p>But once the scam has permeated the system, it's to your advantage to participate, because you pay either way.</p>
]]></description><pubDate>Tue, 01 Apr 2025 23:04:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=43552218</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=43552218</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43552218</guid></item><item><title><![CDATA[New comment by sparker72678 in "Ask HN: Promoted, but Career Path Derailed"]]></title><description><![CDATA[
<p>Join the Rands Leadership Slack ^1, where you'll find other individuals in the exact same situation as you.<p>Whether you want to interact now or just read through the (long) history of how others have handled these situations, you'll find the nuance and encouragement it'll be hard to find elsewhere.<p>[1]: <a href="https://randsinrepose.com/welcome-to-rands-leadership-slack/" rel="nofollow">https://randsinrepose.com/welcome-to-rands-leadership-slack/</a></p>
]]></description><pubDate>Mon, 03 Feb 2025 15:01:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=42918828</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=42918828</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42918828</guid></item><item><title><![CDATA[New comment by sparker72678 in "Literate programming: Knuth is doing it wrong (2014)"]]></title><description><![CDATA[
<p>Seems like many devs don't even like to code. They just want to get paid.<p>(Not suggesting there's something wrong with that, per se. But good luck getting someone's who just in it for the money to go above and beyond.)</p>
]]></description><pubDate>Mon, 13 Jan 2025 18:12:50 +0000</pubDate><link>https://news.ycombinator.com/item?id=42686482</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=42686482</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42686482</guid></item><item><title><![CDATA[New comment by sparker72678 in "California bans legacy admissions at private universities"]]></title><description><![CDATA[
<p>That's it! Thank you!<p>Found the text: <a href="https://leginfo.legislature.ca.gov/faces/billCompareClient.xhtml?bill_id=202320240AB1780&showamends=false" rel="nofollow">https://leginfo.legislature.ca.gov/faces/billCompareClient.x...</a></p>
]]></description><pubDate>Mon, 30 Sep 2024 20:28:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=41701736</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41701736</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41701736</guid></item><item><title><![CDATA[New comment by sparker72678 in "California bans legacy admissions at private universities"]]></title><description><![CDATA[
<p>I can't see any way this holds up in court. What am I missing?</p>
]]></description><pubDate>Mon, 30 Sep 2024 18:50:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=41700603</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41700603</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41700603</guid></item><item><title><![CDATA[New comment by sparker72678 in "In a first, Phoenix hits 100 straight days of 100-degree heat"]]></title><description><![CDATA[
<p>Developers don't care about cost of operation, only cost to build. If there weren't efficiency rules in building codes developers would still be building houses with paper walls here for $750K.</p>
]]></description><pubDate>Wed, 04 Sep 2024 03:12:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=41441536</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41441536</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41441536</guid></item><item><title><![CDATA[New comment by sparker72678 in "In a first, Phoenix hits 100 straight days of 100-degree heat"]]></title><description><![CDATA[
<p>Swamp coolers are not effective during at least July-September, when the dewpoint regularly rises to 65°F+ for weeks at a time.<p>Drier than the south still isn't dry enough when it's 117°F with a dewpoint of 65°F. You'll end up with output temps in the high 80s (or higher), and the output air will be extremely wet.</p>
]]></description><pubDate>Wed, 04 Sep 2024 03:08:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=41441510</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41441510</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41441510</guid></item><item><title><![CDATA[New comment by sparker72678 in "Scaling Rails and Postgres to millions of users at Microsoft"]]></title><description><![CDATA[
<p>Were they running t2.micro instances or something?<p>We're running 270k+ RPM no sweat, and our spend for those containers is maybe 1/100th what you're quoting there.<p>The idea that Rails can't handle high load is just such bloody nonsense.<p>You can build an abomination with any framework, if you try.</p>
]]></description><pubDate>Thu, 29 Aug 2024 15:59:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=41392195</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41392195</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41392195</guid></item><item><title><![CDATA[New comment by sparker72678 in "New anti-speeding system coming to Australia is dangerous"]]></title><description><![CDATA[
<p>Once it goes beyond alerting, this is going to kill someone.<p>A driver will be on a 2-lane road (1 lane each way), and attempt to pass the driver in front of them. A car will be coming the other way, and they won't be able to get in front in time.<p>They'll try to slow and get back in, but the other cars will have filled the space. They'll have nowhere to go.<p>Perhaps in this example the driver shouldn't have tried to pass in the first place, but removing an "out" from this situation, in which everyone gets to go home to their families, is a horrible idea.</p>
]]></description><pubDate>Wed, 21 Aug 2024 22:25:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=41314801</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41314801</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41314801</guid></item><item><title><![CDATA[New comment by sparker72678 in "RubyGateway: Embed Ruby in Swift"]]></title><description><![CDATA[
<p>This is probably not what anyone who reads this title is expecting it to be.<p>On the other hand, there's a project on iOS, "Rubyist", that embeds mRuby and lets you actually write, parse, and execute ruby code within your app. It even has some hooks for calling into some iOS APIs (Widget APIs, most notably). It's a fun idea, but might be a dead project. <a href="https://rubyist.app" rel="nofollow">https://rubyist.app</a><p>I wish there was a canonical Xcode project getting mRuby imported into an iOS/Mac app, so anyone could use it as a starting point for their ideas. I dunno, maybe one is out there and I just haven't found it?</p>
]]></description><pubDate>Thu, 15 Aug 2024 14:27:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=41256542</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41256542</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41256542</guid></item><item><title><![CDATA[New comment by sparker72678 in "I'm Back, Ruby on Rails"]]></title><description><![CDATA[
<p>Curious: what version of Rails was the codebase was running, and how long it had been around before it landed in your lap(s)?</p>
]]></description><pubDate>Wed, 14 Aug 2024 23:29:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=41251703</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=41251703</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41251703</guid></item><item><title><![CDATA[New comment by sparker72678 in "Houston-area residents enter sixth day without power, air conditioning"]]></title><description><![CDATA[
<p>Profit does not rise proportionally with costs as reliability increases (i.e. it costs a lot of money to make it more reliable, but you don't get to charge substantially more). The electric company monopoly does not have incentives to spend money to be more reliable. All the downsides of widespread power outage are externalized onto the customers.</p>
]]></description><pubDate>Sat, 13 Jul 2024 17:41:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=40955516</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=40955516</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40955516</guid></item><item><title><![CDATA[New comment by sparker72678 in "The American West is figuring out how to keep cool"]]></title><description><![CDATA[
<p>Have you ever been to the American West? It's nearly all suburban. You would literally have to raze what's there and start over if you wanted to be able to efficiently transport people with public transport.</p>
]]></description><pubDate>Thu, 13 Jun 2024 21:31:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=40675025</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=40675025</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40675025</guid></item><item><title><![CDATA[New comment by sparker72678 in "Ask HN: Why are ads the major stream of revenue in any kind of digital media?"]]></title><description><![CDATA[
<p>tl;dr Ad-driven revenue models let you distribute your content to the widest possible audience while still making money.<p>The marginal cost of digital distribution is (basically) zero. As a result, you have an incentive to chase the widest possible audience. This is going to drive your pricing downward to reach as wide a market as possible. The math is like this: A 1000x audience size is worth it even if you lower prices 99%.<p>At the same time, advertisers would like to reach as large an audience as possible as well. And, in many cases, you can charge _more_ for selling ads to a larger audience. (Either the ad goes to a huge number of people, as in traditional brand advertising, or you have more niches to target.)<p>So you simultaneously have incentives to drive your own prices to zero, because it drives up your audience size, and that simultaneously increases the prices you can charge for ads.<p>From an on-paper business perspective, it's simply the best model. It's why TV, Newspapers, and Magazines all did this before the Internet, and it's why the incentives are bent even more towards ads in a zero-marginal-cost-distribution environment today.<p>Yes, in the real world there are tradeoffs to all of this, but these are the major incentives at play.</p>
]]></description><pubDate>Thu, 13 Jun 2024 20:32:39 +0000</pubDate><link>https://news.ycombinator.com/item?id=40674373</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=40674373</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40674373</guid></item><item><title><![CDATA[New comment by sparker72678 in "[dead]"]]></title><description><![CDATA[
<p>This is a terrible article.<p>> air conditioners – which work by sucking in indoor air, heating it via compressor and then dumping that heat outside<p>And on and on.</p>
]]></description><pubDate>Wed, 12 Jun 2024 00:18:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=40653164</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=40653164</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40653164</guid></item><item><title><![CDATA[New comment by sparker72678 in "Phoenix Is Facing a Hurricane Katrina of Heat"]]></title><description><![CDATA[
<p>300+ days of sun, access to jobs, no snow, nice climate half the year, cheaper than California.</p>
]]></description><pubDate>Sat, 01 Jun 2024 17:46:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=40547685</link><dc:creator>sparker72678</dc:creator><comments>https://news.ycombinator.com/item?id=40547685</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40547685</guid></item></channel></rss>