<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: rubymancer</title><link>https://news.ycombinator.com/user?id=rubymancer</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 12 Apr 2026 09:05:31 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=rubymancer" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by rubymancer in "As many as 2M Cisco devices affected by actively exploited 0-day"]]></title><description><![CDATA[
<p>Cisco employee here, this is spot on.<p>I was at a startup they acquired ~4 years ago, by now it's just about milked completely dry.<p>Even though our product is close to industry-leading, they laid off our product manager, then another one, the QA team, and half of the devs. Unsurprisingly the product is falling apart.<p>It's not a company that attempts to produce value, as with so many others the product is the stock price.<p>The MBAs are showing some kind of savings on a spreadsheet somewhere though, so I suppose all the sacrifices are worth it.</p>
]]></description><pubDate>Thu, 25 Sep 2025 14:36:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=45373108</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=45373108</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45373108</guid></item><item><title><![CDATA[New comment by rubymancer in "I Went to SQL Injection Court"]]></title><description><![CDATA[
<p>It's Matt Champan! <a href="https://mchap.io/" rel="nofollow">https://mchap.io/</a><p>I helped him process and visualize the original batch of parking ticket data waaaay back in 2016.<p>I can't believe he's still on this in 2025. We need more junkyard dogs like him fighting for what's right.</p>
]]></description><pubDate>Wed, 26 Feb 2025 17:18:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=43185751</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=43185751</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43185751</guid></item><item><title><![CDATA[New comment by rubymancer in "Boring tech is mature, not old"]]></title><description><![CDATA[
<p>Three times now I've argued strenuously against using MongoDB and Elasticache as the primary data store in an app, as they will inevitably turn into relational databases.<p>They did.<p>For Mongo going to postgres went great, but for complicated reasons we're stuck with Elasticache forever on our main product.</p>
]]></description><pubDate>Tue, 11 Feb 2025 18:01:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=43015932</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=43015932</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43015932</guid></item><item><title><![CDATA[New comment by rubymancer in "'Smart' insulin prevents diabetic highs – and deadly lows"]]></title><description><![CDATA[
<p>T1 here. I couldn't read this, even with archive.ph.<p>Here's a more accessible source:<p><a href="https://www.theguardian.com/society/article/2024/aug/11/scientists-hail-smart-insulin-responds-changing-blood-sugar-levels-real-time-diabetes?CMP=Share_AndroidApp_Other" rel="nofollow">https://www.theguardian.com/society/article/2024/aug/11/scie...</a><p>Reddit thread:<p><a href="https://www.reddit.com/r/diabetes_t1/comments/1eppvf5/scientists_hail_smart_insulin_that_responds_to/" rel="nofollow">https://www.reddit.com/r/diabetes_t1/comments/1eppvf5/scient...</a></p>
]]></description><pubDate>Sat, 09 Nov 2024 01:47:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=42091950</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=42091950</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=42091950</guid></item><item><title><![CDATA[New comment by rubymancer in "The American economy has left other rich countries in the dust"]]></title><description><![CDATA[
<p>> Average wages in America’s poorest state, Mississippi, are higher than the averages in Britain, Canada and Germany.<p>This doesn't sound right.<p>Googling around, the median income (a much better metric than average) between Mississippi and Germany are about the same.<p>A huge difference: Britain, Canada and Germany don't have to pay for health care and education. I'm not sure how to factor that in, but something tells me if you do you'll find our Canadian and European friends are doing drastically better than those in Jackson, MS.</p>
]]></description><pubDate>Tue, 15 Oct 2024 15:57:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=41849898</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=41849898</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41849898</guid></item><item><title><![CDATA[New comment by rubymancer in "Autotuner: How to speed up your Rails app"]]></title><description><![CDATA[
<p>> I look at a "sort of" competitor in our industry, and their rate of feature development is ridiculously slow by comparison.<p>Seconded. At my org, Ruby/Rails is our competitive advantage.<p>Our 5-6 competitors are all Java/.NET shops -- we deliver fixes and new features dramatically faster and deploy them with ease. It gets noticed.<p>The main downside is rails doesn't scale well re: complexity so regular refactors are necessary (ours is a high-volume big data app).<p>For performance/cost, it took some doing but by strategically moving business logic to higher performance techs we've even managed to get to a great spot there.</p>
]]></description><pubDate>Thu, 25 Apr 2024 16:59:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=40160044</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=40160044</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40160044</guid></item><item><title><![CDATA[New comment by rubymancer in "3rd Edition of Programming: Principles and Practice Using C++ by Stroustrup"]]></title><description><![CDATA[
<p>I expected it to be even more of a tome, but surprisingly it's been cut in half!<p>2nd edition:<p>Paperback ‏ : ‎ 1312 pages<p>Item Weight ‏ : ‎ 4.81 pounds<p>3rd edition:<p>Paperback ‏ : ‎ 656 pages<p>Item Weight ‏ : ‎ 2.71 pounds</p>
]]></description><pubDate>Fri, 19 Apr 2024 14:33:24 +0000</pubDate><link>https://news.ycombinator.com/item?id=40087317</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=40087317</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40087317</guid></item><item><title><![CDATA[New comment by rubymancer in "How I keep myself alive using Golang"]]></title><description><![CDATA[
<p>You probably know all this as well, but for future googlers:<p>I used to use Libre + MiaoMiao + Nightscout, but these days I much prefer Dexcom G6 + xDrip + Nightscout.<p>Pros for the G6:<p>- No 3rd party transmitter (e.g. the MiaoMiao)<p>- It's smaller and can go on the stomach so it's less likely to get ripped off<p>- 1 less app involved -- xDrip integrates directly to Nightscout and there is no need for the Dexcom app<p>- Supposedly the glucose readings are a bit more accurate than the Libre<p>Cons:<p>- Sensors are more expensive than the Libre<p>- The transmitter is not rechargeable so you need to keep buying them every 90 days</p>
]]></description><pubDate>Tue, 05 Mar 2024 19:12:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=39607906</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=39607906</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39607906</guid></item><item><title><![CDATA[New comment by rubymancer in "Why Is Panera Exempted from California's New Minimum Wage Law?"]]></title><description><![CDATA[
<p>Same. In case folks in this thread aren't familiar...<p><a href="https://en.wikipedia.org/wiki/Reason_(magazine)" rel="nofollow">https://en.wikipedia.org/wiki/Reason_(magazine)</a><p>> Reason is an American libertarian monthly magazine published by the Reason Foundation, with the tagline "Free Minds and Free Markets".</p>
]]></description><pubDate>Wed, 28 Feb 2024 21:14:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=39543514</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=39543514</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39543514</guid></item><item><title><![CDATA[New comment by rubymancer in "jQuery v4.0 Beta"]]></title><description><![CDATA[
<p>I love it for admin pages.<p>If only 20 internals are ever going to see it, jquery is as light as can be, can be loaded right from a CDN, needs no kind of transpilation and handles basically all you need.</p>
]]></description><pubDate>Wed, 07 Feb 2024 03:22:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=39284069</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=39284069</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39284069</guid></item><item><title><![CDATA[New comment by rubymancer in "Is capitalism dead? Yanis Varoufakis thinks it is – and he knows who killed it"]]></title><description><![CDATA[
<p>> Approximately 80% of the income of traditional capitalist conglomerates go to salaries and wages, according to Varoufakis, while Big Tech’s workers, in contrast, collect “less than 1% of their firms’ revenues”.<p>This doesn't sound right to me, but if it is Varoufakis has a point.<p>Our contract, such as it is, with traditional capitalists is they employ many, produce some sort of value and keep as much profit as they can manage after labor and expenses.<p>If the Amazons and Googles of the world can generate their enormous revenues (and profits) without dispensing much of it to labor, essentially just collecting large rents in perpetuity, both traditional capitalists and workers are in serious trouble. That is a big shift.<p>Techno Feudalism, indeed.</p>
]]></description><pubDate>Mon, 13 Nov 2023 04:26:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=38246902</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=38246902</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38246902</guid></item><item><title><![CDATA[New comment by rubymancer in "Splunk to cut workforce by 7% after cisco deal"]]></title><description><![CDATA[
<p>Agreed. I was also part of the Kenna acquisition after being there for 2 years and am still there.<p>My equity got paid out quickly, I have since gotten raises and bonuses, and the only shittiness has been all the mega-corp nonsense (omg the trainings) and worse health insurance.<p>Cisco is not a nightmare acquirer, that would be Amazon. If AMZN had acquired us I'd have left immediately.</p>
]]></description><pubDate>Wed, 01 Nov 2023 17:16:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=38101446</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=38101446</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38101446</guid></item><item><title><![CDATA[New comment by rubymancer in "Jury Finds Realtors Conspired, Awards Nearly $1.8B in Damages"]]></title><description><![CDATA[
<p>Nothing yet. I'd imagine it will go through appeals for a few years before anything actually happens, and U.S. antitrust enforcement has not exactly been a powerful force for the last few decades.</p>
]]></description><pubDate>Tue, 31 Oct 2023 19:20:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=38090058</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=38090058</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38090058</guid></item><item><title><![CDATA[New comment by rubymancer in "Jury Finds Realtors Conspired, Awards Nearly $1.8B in Damages"]]></title><description><![CDATA[
<p>There's not much to the article.<p>> KANSAS CITY, Mo.—A federal jury on Tuesday found the National Association of Realtors and large residential brokerages liable for about $1.8 billion in damages after determining they conspired to keep commissions for home sales artificially high.<p>> The verdict comes in the first of two major antitrust lawsuits that target decades-old industry practices and seek to drive down commissions and change the way agents are compensated. The two-week trial involved claims by home sellers in several Midwestern states. The jury issued its verdict after just hours of deliberations.<p>> Under antitrust rules, the presiding judge could triple the damages verdict, which would total more than $5 billion. The plaintiffs also have asked the judge to order changes to how the industry operates.<p>> For several years NAR has been fending off accusations by U.S. antitrust officials and private litigants that it has conspired to keep home-sale costs high in the face of major technological upheavals. This verdict is by far the group’s biggest setback yet.<p>> An NAR spokesman said, “This matter is not close to being final as we will appeal the jury’s verdict.”<p>I would <i>love</i> for there to be some sort of competition injected into real estate commissions. I've bought and sold twice now and you get the same rate from everyone (within 1%) regardless of what they end up doing.</p>
]]></description><pubDate>Tue, 31 Oct 2023 19:18:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=38090017</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=38090017</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=38090017</guid></item><item><title><![CDATA[New comment by rubymancer in "She's the star witness against Sam Bankman-Fried. Her testimony was explosive"]]></title><description><![CDATA[
<p>> Ultimately, Ellison said, Alameda transferred $100 million in payments to what she understood to be Chinese government officials to unfreeze the account, which could constitute a bribe.<p>Heeeey, $100 million <i>could</i> constitute a bribe. That's more than I make in a <i>year</i>!</p>
]]></description><pubDate>Thu, 12 Oct 2023 18:23:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=37860934</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=37860934</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37860934</guid></item><item><title><![CDATA[New comment by rubymancer in "Judge throws out $32.5M Sonos win against Google"]]></title><description><![CDATA[
<p>Good. Back in 2017 I wanted to set up multi-room audio and the only options were Sonos and Chromecast Audios.<p>I got the whole thing done for the cost of 1 Sonos speaker.<p>In Jan of 2019 standalone Chromecast Audio devices were discontinued and support for them has dwindled ever since. Apparently this was around the time of the Sonos lawsuit.<p>Of course, Google cancels projects constantly, but it sure looks like in this case they killed something genuinely cool and useful due to patent trolling.</p>
]]></description><pubDate>Tue, 10 Oct 2023 18:11:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=37835449</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=37835449</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37835449</guid></item><item><title><![CDATA[New comment by rubymancer in "Whatever happened to interoperability?"]]></title><description><![CDATA[
<p>> So, Facebook used interoperable tools to let ex-MySpace users eat their cake and have it too. Facebook provided those MySpace users with a “bot,” an automated program that used the user’s login and password to impersonate that user to MySpace, scraping the user’s waiting messages and putting them in their Facebook inbox.<p>I had <i>completely</i> forgotten about this!<p>It's unthinkable today. As the piece says, if the tech giants feel the least bit threatened by a competitor they will just buy them up without any sort of regulatory hassle.</p>
]]></description><pubDate>Sat, 07 Oct 2023 19:41:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=37804882</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=37804882</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37804882</guid></item><item><title><![CDATA[New comment by rubymancer in "The elderly are becoming homeless at a rate not seen since the Great Depression"]]></title><description><![CDATA[
<p>I had to read this several times and... this is a great solution.<p>As taxes, these are a negative incentive for hoarding housing stock and increase gov't revenues to (potentially at least) help to house seniors.</p>
]]></description><pubDate>Mon, 25 Sep 2023 17:23:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=37647447</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=37647447</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37647447</guid></item><item><title><![CDATA[New comment by rubymancer in "Getting into Pinball"]]></title><description><![CDATA[
<p>> Some of the best classic games for new people are Medieval Madness, Attack From Mars, and Monster Bash.<p>Those first 2 are what got me into pinball, many many years ago. The last original Medieval Madness table I saw was $15k at the Chicago Pinball Expo -- it's probably <i>the</i> most beloved table, with the possible exception of Addams Family.<p>Virtual pinball is the future. If you're interested, the easiest way to start is with an AtGames Legends Pinball machine. It's the most easily moddable... for mine I went with these upgrades which made all the difference.<p><a href="https://www.buystuffarcades.com/products/deluxe-backbox-2-0-for-atgames-legends-pinball" rel="nofollow noreferrer">https://www.buystuffarcades.com/products/deluxe-backbox-2-0-...</a><p><a href="https://www.clevelandsoftwaredesign.com/pinball-parts/p/style-01-j6jmp-b2876-lx52p" rel="nofollow noreferrer">https://www.clevelandsoftwaredesign.com/pinball-parts/p/styl...</a><p><a href="https://www.atgames.us/products/arcade-control-panel-for-legends-pinball" rel="nofollow noreferrer">https://www.atgames.us/products/arcade-control-panel-for-leg...</a><p>Yes, getting it all together takes quite a bit of time and money, but everyone who has seen it has been delighted, even if they knew nothing about pinball beforehand.</p>
]]></description><pubDate>Wed, 20 Sep 2023 15:32:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=37585489</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=37585489</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37585489</guid></item><item><title><![CDATA[New comment by rubymancer in "Chicago’s parking meter disaster"]]></title><description><![CDATA[
<p>Indeed. Our elevated trains are excellent (even though everyone complains) but even with recent expansions they don't serve huge swaths of the city.<p><a href="https://www.transitchicago.com/assets/1/6/ctamap_Lsystem.png" rel="nofollow noreferrer">https://www.transitchicago.com/assets/1/6/ctamap_Lsystem.png</a><p>If you're on the NW or SW sides in particular, you're going to need a car.<p>We're getting more and more bike lanes but they're also very unequally distributed and biking is...not great for winter.</p>
]]></description><pubDate>Thu, 07 Sep 2023 17:09:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=37422122</link><dc:creator>rubymancer</dc:creator><comments>https://news.ycombinator.com/item?id=37422122</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=37422122</guid></item></channel></rss>