<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: shokwave</title><link>https://news.ycombinator.com/user?id=shokwave</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 11 Apr 2026 07:48:31 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=shokwave" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by shokwave in ""Attrition is a group statistic. It doesn't apply to me.""]]></title><description><![CDATA[
<p>60% of people drop out[0] - before you knew this, you had an 60% chance of dropping out. Now you know the statistics, you can go about exerting effort to end up in the 40% that don't drop out. And that number - 60% to 40% - tells you a little bit about how much effort you're going to need to put in (not much).<p>90% of startups fail[1] - now you know that, you want to put yourself in the 10% that don't. 90% to 10% is a bigger gap to jump than 60 to 40, so it's going to be a lot harder.<p>0,1: not actual statistics</p>
]]></description><pubDate>Sat, 30 Mar 2013 02:01:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=5464053</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5464053</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5464053</guid></item><item><title><![CDATA[New comment by shokwave in "Hacker News Parody Thread"]]></title><description><![CDATA[
<p>The search function joke got me good.</p>
]]></description><pubDate>Wed, 06 Mar 2013 01:37:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=5328751</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5328751</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5328751</guid></item><item><title><![CDATA[New comment by shokwave in "Great Recommendations Are Half Placebo"]]></title><description><![CDATA[
<p>The author writes as if, when a 'real person' makes a recommendation, they aren't just making a prediction from data. The difference is that we can see how the algorithm works, whereas our picture of what the human brain does when it thinks about what someone might like is very murky.<p>And even if trusting a recommendation causes a placebo effect that increases the perceived quality (as others have pointed out, it seems plausible that a hyped recommendation may cause disappointment instead), why on Earth would we trust a process we <i>don't</i> understand, but mistrust a process we <i>do</i>?</p>
]]></description><pubDate>Tue, 05 Mar 2013 19:17:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=5326649</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5326649</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5326649</guid></item><item><title><![CDATA[New comment by shokwave in "Elon Musk’s misguided attack on New York Times"]]></title><description><![CDATA[
<p>We got used to it with laptops (think back to when they were mostly desktops - "I have to <i>charge</i> my computer?") and we'll probably get used to it with cars, assuming the same value to be gained is there (probably is).</p>
]]></description><pubDate>Fri, 15 Feb 2013 15:54:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=5226737</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5226737</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5226737</guid></item><item><title><![CDATA[New comment by shokwave in "Elon Musk’s misguided attack on New York Times"]]></title><description><![CDATA[
<p>tl;dr: They take too long to charge so clearly nobody should wait 58 minutes instead of 46 or whatever.<p>Hell, why even bother charging for 46 minutes? Charge it for however long you estimate it takes you to fill up the gas in your other car, and complain when the car runs out then, too.<p>Not a good piece at all; can't say whether that reflects on the author too or this is just him/her being mindkilled over, of all things, charging time.</p>
]]></description><pubDate>Fri, 15 Feb 2013 15:52:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=5226731</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5226731</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5226731</guid></item><item><title><![CDATA[New comment by shokwave in "Mars Rover Spots Metallic "Arm""]]></title><description><![CDATA[
<p>Huffington Post Sports "Deceptive" Title</p>
]]></description><pubDate>Sat, 09 Feb 2013 05:49:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=5191845</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5191845</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5191845</guid></item><item><title><![CDATA[New comment by shokwave in "Evil Ruby"]]></title><description><![CDATA[
<p>Agreed, instance_eval is definitely disgusting, but this trick scores well on readability, it's no more of a trap than some other Ruby idioms, and it serves a good purpose (robustness!).<p><pre><code>    def foo(bar, baz=(default = true; 'default')) 
    # it still looks separated from other arguments
      if default
        puts "#{bar}.times { puts #{baz} }" 
      else
        bar.times { puts baz }
      end
    end
</code></pre>
To anyone who knows more Ruby than I - is there a good reason against that I'm missing?</p>
]]></description><pubDate>Wed, 23 Jan 2013 11:41:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=5102593</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5102593</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5102593</guid></item><item><title><![CDATA[New comment by shokwave in "Show HN: Playbook - Share your hookups with your bros (at PennApps)"]]></title><description><![CDATA[
<p>Signed up. I want to see this train wreck first-hand.</p>
]]></description><pubDate>Sun, 20 Jan 2013 19:52:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=5087937</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5087937</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5087937</guid></item><item><title><![CDATA[New comment by shokwave in "Survival of the Wrongest"]]></title><description><![CDATA[
<p>It's all well and noble to say "health journalism is flawed, everything is breathlessly reported as a breakthrough", but when you put Tara Parker-Pope and Gary Taubes in the same category, you're committing more of the same mistakes. There's nothing noble at all in shooting down <i>all</i> of health journalism.<p>He goes on to say:<p>"Worse still, health journalists are taking advantage of the wrongness problem. Presented with a range of conflicting findings for almost any interesting question, reporters are free to pick those that back up their preferred thesis."<p>It appears that this author's preferred thesis is that when presented with conflicting evidence, one should throw one's hands up in despair and do whatever you want ("apply common sense liberally"), instead of some kind of analysis of the evidence to find which side of the conflict is more reliable.</p>
]]></description><pubDate>Fri, 18 Jan 2013 19:14:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=5080360</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=5080360</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=5080360</guid></item><item><title><![CDATA[New comment by shokwave in "Everything You Know About Fitness is a Lie (2011)"]]></title><description><![CDATA[
<p>Start with -just- the bar.<p>Or get Starting Strength, by Mark Rippetoe, which has about 70 pages of instructions and diagrams on the correct form of each lift.<p>Or find a gym that has a personal trainer willing to teach you the proper form.<p>Or do it, record yourself with a camera of some sort, and find a community of weightlifting people (/r/fitness welcomes this) to correct your form.</p>
]]></description><pubDate>Thu, 27 Dec 2012 05:31:36 +0000</pubDate><link>https://news.ycombinator.com/item?id=4972475</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4972475</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4972475</guid></item><item><title><![CDATA[New comment by shokwave in "Everything You Know About Fitness is a Lie (2011)"]]></title><description><![CDATA[
<p>Once you see the strength gains tapering off, go into a cut phase - eating less than maintenance calories - and you'll see aesthetic gains to rival your strength and confidence gains.</p>
]]></description><pubDate>Thu, 27 Dec 2012 05:24:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=4972462</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4972462</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4972462</guid></item><item><title><![CDATA[New comment by shokwave in "HN saved us millions; we need to change our name"]]></title><description><![CDATA[
<p>From Pistol Lake is good.</p>
]]></description><pubDate>Wed, 14 Nov 2012 09:07:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=4782605</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4782605</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4782605</guid></item><item><title><![CDATA[New comment by shokwave in "InternalFrameInternalFrameTitlePaneInternalFrameTitlePaneMaximizeButtonPainter"]]></title><description><![CDATA[
<p>Yes! Even a "Trash Exchange" where all moderated posts are dumped instead of deleted would be an improvement.</p>
]]></description><pubDate>Mon, 12 Nov 2012 04:00:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=4771539</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4771539</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4771539</guid></item><item><title><![CDATA[New comment by shokwave in "Ditch QWERTY – Your Hands Need Colemak"]]></title><description><![CDATA[
<p>What if I told you that you could get these same benefits with only a 10-20% drop in WPM? And that you could be faster on the newer layout in two weeks?<p>Believe it. Go to carpalx's key swaps page ( <a href="http://mkweb.bcgsc.ca/carpalx/?partial_optimization" rel="nofollow">http://mkweb.bcgsc.ca/carpalx/?partial_optimization</a> ). Make the first change on their list - swap K and E - and use the new layout until your brain gets used to the swap. Once you're comfortable, make the next swap.<p>Once you've made about 7 swaps you're on a layout that's on par with both Dvorak and Colemak, and you never had to waste a single hour in typing trainers.<p>Each swap takes me about five hours of typing over about 3 days to get used to. I imagine if your job has you typing all the time, your day-count will be lower. I have currently swapped E/K and O/J, and this post has reminded me to swap F/T as well.<p>There are plenty of keyboard remappers available for windows and osx, and it's not difficult to do yourself in linux either.</p>
]]></description><pubDate>Sat, 10 Nov 2012 06:07:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=4766072</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4766072</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4766072</guid></item><item><title><![CDATA[New comment by shokwave in "I am a statistician and I buy lottery tickets"]]></title><description><![CDATA[
<p>Insurance pays out when you lose your job or crash your car; ie, when you get unlucky. Lotteries pay out when your pick of numbers was a better pick than ten million other people; ie, when you get lucky.<p>Economics has repeatedly suggested that the natural logarithm of dollars is an approximation of the utility of money.<p>When you're lucky, you go from 50k to 50m. In logarithms, 10.819 to 17.727. When you're unlucky, you go from 50k to effectively 0. Which is 10.819, to negative infinity - but probably, you'll have enough to live on, so like 1 (0). So you gain almost 7 utility for playing the lottery, but lose more than 10 for not playing the insurance. (The closeness of seven and ten explains why so many uninsured people play the lottery.)</p>
]]></description><pubDate>Sat, 20 Oct 2012 11:54:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=4676867</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4676867</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4676867</guid></item><item><title><![CDATA[New comment by shokwave in "Ask HN: Life as optimization problem "]]></title><description><![CDATA[
<p>If you <i>do</i> want to write a system of equations and solve for happiness...<p><a href="http://lesswrong.com/lw/4su/the_science_of_happiness/" rel="nofollow">http://lesswrong.com/lw/4su/the_science_of_happiness/</a><p><a href="http://lesswrong.com/lw/bq0/be_happier/" rel="nofollow">http://lesswrong.com/lw/bq0/be_happier/</a></p>
]]></description><pubDate>Wed, 19 Sep 2012 23:12:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=4546030</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4546030</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4546030</guid></item><item><title><![CDATA[New comment by shokwave in "Ask HN: Where is the Hostility on HN Coming From? "]]></title><description><![CDATA[
<p>Without the hostility, the designers might get the idea that their suggestions were good.<p>Without the hostility, the submitter might get the idea that hackernews liked the article.<p>You say the response "is not constructive and leads to no learning whatsoever". I'd like to substantively address the second claim.<p><pre><code>    "A smart man learns from his mistakes.
     A wise man learns from the mistakes of others."
</code></pre>
The designers learned that their changes were bad. They learned WHY their changes were bad: many responses gave detailed reasons. The submitter learned that their model of what HN likes was wrong. And if the submitter thought this was a good design, they learned their understanding of design is wrong. All the others who read the submission and responses learned a few design pitfalls to avoid. There are whole chapters in books on design that teach less than this.<p>And this is learning from the event itself! What learning could this event LEAD to? I don't know, someone might pick up a book on design?<p>(As an aside, I didn't address "not constructive". I have a truly marvellous rant on the emptiness of this concept that this comment field is too small to contain.)</p>
]]></description><pubDate>Wed, 08 Aug 2012 10:43:53 +0000</pubDate><link>https://news.ycombinator.com/item?id=4354862</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4354862</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4354862</guid></item><item><title><![CDATA[New comment by shokwave in "An Intuitive Explanation of Bayes' Theorem"]]></title><description><![CDATA[
<p>Explanations are great, but I've found I got a lot of use out of an intuitive <i>method</i> for applying Bayes' Theorem.<p><a href="http://news.ycombinator.com/item?id=4305144" rel="nofollow">http://news.ycombinator.com/item?id=4305144</a></p>
]]></description><pubDate>Sat, 28 Jul 2012 09:32:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=4305150</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4305150</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4305150</guid></item><item><title><![CDATA[An Intuitive Method for Bayes' Theorem]]></title><description><![CDATA[
<p>Article URL: <a href="http://imgur.com/a/JI46v">http://imgur.com/a/JI46v</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=4305144">https://news.ycombinator.com/item?id=4305144</a></p>
<p>Points: 3</p>
<p># Comments: 0</p>
]]></description><pubDate>Sat, 28 Jul 2012 09:27:51 +0000</pubDate><link>http://imgur.com/a/JI46v</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4305144</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4305144</guid></item><item><title><![CDATA[New comment by shokwave in "Aussie cops: Silk Road TOR anonymity 'not guaranteed'"]]></title><description><![CDATA[
<p>When I find a great fishing spot, I always make sure I release a joint statement informing the fish.</p>
]]></description><pubDate>Fri, 27 Jul 2012 21:39:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=4303714</link><dc:creator>shokwave</dc:creator><comments>https://news.ycombinator.com/item?id=4303714</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=4303714</guid></item></channel></rss>