<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: alexandercrohde</title><link>https://news.ycombinator.com/user?id=alexandercrohde</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 08 May 2026 16:36:10 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=alexandercrohde" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by alexandercrohde in "How to Understand Things"]]></title><description><![CDATA[
<p>My own take trying to express this dichotomy of second-hand versus firsthand knowledge <a href="https://blog.alexrohde.com/archives/682" rel="nofollow">https://blog.alexrohde.com/archives/682</a></p>
]]></description><pubDate>Sun, 12 Jul 2020 03:51:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=23808652</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23808652</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23808652</guid></item><item><title><![CDATA[New comment by alexandercrohde in "PG: The biggest source of stress for me at YC was running HN"]]></title><description><![CDATA[
<p>Yeah, I'm curious if he burdens himself with our inane internet opinions (reads it)? Or if people manage to send him emails about it?</p>
]]></description><pubDate>Sat, 11 Jul 2020 23:24:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=23807103</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23807103</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23807103</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Beware of Being “Right”"]]></title><description><![CDATA[
<p>When I read this type of thing, I try my best to look for some basis to decide if it's fortune-cookie-nonsense or great advice.<p>It's obvious to me that a person can care <i>too much</i> about being/seeming right. But can a person also care too little about it? What is the exact right amount, and how do you know?</p>
]]></description><pubDate>Sat, 11 Jul 2020 20:02:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=23805403</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23805403</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23805403</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Unit Testing Is Overrated"]]></title><description><![CDATA[
<p>Yes there is. What you do is have don't put any IO calls inside your pure functions, but rather pass in their results as parameters.<p>Keep the impure code and the pure code separated.</p>
]]></description><pubDate>Thu, 09 Jul 2020 13:56:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=23780250</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23780250</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23780250</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Unit Testing Is Overrated"]]></title><description><![CDATA[
<p>One thing I've learned, is that unit testing seems much much more painful than it has to be when you are using too many classes.<p>When you are writing code as pure functions (i.e. stateless), it's actually much less painful. In the provided example, I would <i>never</i> write a class to curl a website and parse json.</p>
]]></description><pubDate>Thu, 09 Jul 2020 13:53:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=23780200</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23780200</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23780200</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Unit Testing Is Overrated"]]></title><description><![CDATA[
<p><a href="https://blog.alexrohde.com/archives/178" rel="nofollow">https://blog.alexrohde.com/archives/178</a></p>
]]></description><pubDate>Thu, 09 Jul 2020 13:41:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=23780047</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23780047</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23780047</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Robinhood has lured young traders, sometimes with devastating results"]]></title><description><![CDATA[
<p>I hate this framing too. I don't understand all the hand-wringing over people losing money in the stock market.<p>If you want to be mad about people losing money, be mad about the ones where it's rigged against them -- lotto/casinos. Not the ones where they average positive. Hard for me to take this even remotely seriously.</p>
]]></description><pubDate>Wed, 08 Jul 2020 22:03:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=23774683</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23774683</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23774683</guid></item><item><title><![CDATA[New comment by alexandercrohde in "How Developers Stop Learning: Rise of the Expert Beginner (2012)"]]></title><description><![CDATA[
<p>I would turn down applicants who don't have this mindset. The last thing I need is a dev who never mastered postgres because they were too busy learning mongo.</p>
]]></description><pubDate>Wed, 08 Jul 2020 15:07:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=23770603</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23770603</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23770603</guid></item><item><title><![CDATA[New comment by alexandercrohde in "YouTube deleted an electronics repair channel [video]"]]></title><description><![CDATA[
<p>- Don't delete accounts entirely when they are reported, just lock them. If it's not disputed delete them 1 year later.<p>- Add a "reputability score" for every channel which is log((total videos) * total views * total likes * months since first video). Obviously there should be a HUGE burden of proof when deleting a channel with millions of views and over a dozen videos.<p>- These are just two 15-minute-ideas of an engineer who can't get an interview at google. I'm sure among the thousands of employees <i>somebody</i> has an even better one.</p>
]]></description><pubDate>Tue, 07 Jul 2020 14:54:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=23759875</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23759875</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23759875</guid></item><item><title><![CDATA[New comment by alexandercrohde in "How “Starship Troopers” Aligns with Our Moment of American Defeat"]]></title><description><![CDATA[
<p>I don't know why you're downvoted, this is a pretty important topic. Well, I do know why you're being downvoted -- you're challenging an a very dear orthodoxy.</p>
]]></description><pubDate>Mon, 06 Jul 2020 23:46:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=23754075</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23754075</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23754075</guid></item><item><title><![CDATA[New comment by alexandercrohde in "It’s Time to Abolish Single-Family Zoning"]]></title><description><![CDATA[
<p>Ridiculous. Completely hypothetical argument devoid of any real-world considerations.<p>Reducto ad absurdem -- A single crack-house can bring down the value of every house in the neighborhood by 100k or more.<p>Housing has huge externalities (traffic, parking, noise, crime, property values) and a lot of what makes a property a  "good" property is having an area where those externalities are controlled so you can walk your dog safely at night.</p>
]]></description><pubDate>Fri, 03 Jul 2020 15:05:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=23724625</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23724625</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23724625</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Ask HN: After Slate Star Codex, where are the nuanced discussions?"]]></title><description><![CDATA[
<p>I've heard this hypothesis that groups tend to go down in quality for this reason --<p>1. Group has an average quality.
2. People who have a much higher quality tend to avoid the group (e.g. that discussion is fallacious)
3. People who have lower quality are incentivized to join the group.
4. Eventually, the best performers of the group have less incentive to stay in that community</p>
]]></description><pubDate>Fri, 03 Jul 2020 14:39:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=23724429</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23724429</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23724429</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Reddit shuts down subreddits including r/The_Donald and r/ChapoTrapHouse"]]></title><description><![CDATA[
<p>As soon as those metrics are exposed though, people will start hacking them by purchasing older accounts, etc.</p>
]]></description><pubDate>Mon, 29 Jun 2020 18:53:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=23681041</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23681041</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23681041</guid></item><item><title><![CDATA[New comment by alexandercrohde in "The Last of Us 2 epitomizes one of gaming’s longest debates"]]></title><description><![CDATA[
<p>What are you talking about, that's absolutely a premise.<p>To quote a huge heading "Should violent video games narratively justify their obsession with violence?"<p>My response is that there's nothing to justify. There is no dissonance between violence and questing. Lopping heads off  to get treasure is no more dissonant than lopping a chicken's head off to make soup.</p>
]]></description><pubDate>Mon, 29 Jun 2020 04:43:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=23674411</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23674411</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23674411</guid></item><item><title><![CDATA[New comment by alexandercrohde in "The Last of Us 2 epitomizes one of gaming’s longest debates"]]></title><description><![CDATA[
<p>I absolutely reject a premise of this article, which I suppose is that violence in videogames is somehow bad or meaningful. They are best understood as toys or works of art, and their moral implications are the same moral implacations of playing with army men, or looking at a painting.</p>
]]></description><pubDate>Sun, 28 Jun 2020 03:11:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=23666509</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23666509</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23666509</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Those who exercise free speech should also defend it even when it’s offensive"]]></title><description><![CDATA[
<p>Yeah, but this is to some extent just an interesting side-note. At least I know several people who are liberals but don't agree with lacking "political correctness" being sufficient cause for "canceling."</p>
]]></description><pubDate>Thu, 25 Jun 2020 13:35:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=23640540</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23640540</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23640540</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Experts warn parts of U.S. on verge of being overwhelmed by Covid-19 resurgence"]]></title><description><![CDATA[
<p>According to that article, those vaccines are on track for next year, which I believe is a year too late.<p>>> Whether or not you quarantined, the economy would collapse because you would have a massive death toll and paranoia throughout the country.<p>Lol, what? 1/3rd of the covid deaths have been nursing-home patients. Covid basically doubles your odds of dying in a given year. So it'd be like 2 years worth of people died in 1 year (and importantly, mostly retired people), so no, not a societal collapse.</p>
]]></description><pubDate>Thu, 25 Jun 2020 01:53:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=23636040</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23636040</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23636040</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Experts warn parts of U.S. on verge of being overwhelmed by Covid-19 resurgence"]]></title><description><![CDATA[
<p>Damaging the economy to the tune of 2 trillion in bailouts, the cost of the war in Iraq, just to have the exact same number of deaths delayed by 4 months is inexcusable.<p>And you should be ashamed of your self-righteous and dishonest argument style.</p>
]]></description><pubDate>Thu, 25 Jun 2020 01:48:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=23636008</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23636008</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23636008</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Experts warn parts of U.S. on verge of being overwhelmed by Covid-19 resurgence"]]></title><description><![CDATA[
<p>>And also realise that what you're saying is that you advocate for a modeled 2 million deaths.<p>So far as I know, there's no evidence that now that quarantine is over the same number of people aren't going to get it anyways and the deaths will be equal.</p>
]]></description><pubDate>Thu, 25 Jun 2020 01:46:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=23635997</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23635997</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23635997</guid></item><item><title><![CDATA[New comment by alexandercrohde in "Experts warn parts of U.S. on verge of being overwhelmed by Covid-19 resurgence"]]></title><description><![CDATA[
<p>As far as I'm concerned, if quarantine is the "answer" then the cure is worse than the disease.<p>In fact, I'd take this as evidence that quarantine might have been a mistake.</p>
]]></description><pubDate>Thu, 25 Jun 2020 00:00:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=23635285</link><dc:creator>alexandercrohde</dc:creator><comments>https://news.ycombinator.com/item?id=23635285</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=23635285</guid></item></channel></rss>