<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: cambalache</title><link>https://news.ycombinator.com/user?id=cambalache</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 17 Apr 2026 00:49:27 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=cambalache" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by cambalache in "1913: When Hitler, Trotsky, Tito, Freud and Stalin all lived in the same place"]]></title><description><![CDATA[
<p>Any word on the current genocide being perpetrated by Israel?</p>
]]></description><pubDate>Thu, 12 Sep 2024 18:45:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=41524157</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=41524157</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41524157</guid></item><item><title><![CDATA[New comment by cambalache in "Pelé has died"]]></title><description><![CDATA[
<p>> fútbol<p>futebol</p>
]]></description><pubDate>Thu, 29 Dec 2022 20:04:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=34177229</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=34177229</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=34177229</guid></item><item><title><![CDATA[New comment by cambalache in "Show HN: I made a pretty relaxing puzzle game"]]></title><description><![CDATA[
<p>Where did you get the 'ideal' 29 number from?<p>The expected (in statistical sense) number of rotations needed is 32 but it could be as low as 24.<p>Now that I think it better that means the shuffle was fixed.</p>
]]></description><pubDate>Wed, 23 Nov 2022 14:47:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=33719748</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=33719748</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=33719748</guid></item><item><title><![CDATA[New comment by cambalache in "Some WFH employees now live in another country"]]></title><description><![CDATA[
<p>' What prevents folks to stay 179 days in Mexico and 179 days in Costa Rica?'<p>costa rica visa is 90 days maximum  for starters<p>'expats' are very entitled; they want all the conveniences of a 'third world country' (they will call it 'shithole' when their n-th consecutive entry is denied) they want all the cheap rent;services;food ; they want to use the roads; sidewalks; beaches; national parks; police; emergency services but god forbid you ask them to  pay income taxes as a local if they are going to work from their host country ' it is preposterous; i already paid 10% vat on my 2 dollar frapuccino'</p>
]]></description><pubDate>Thu, 15 Sep 2022 19:05:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=32856973</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=32856973</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=32856973</guid></item><item><title><![CDATA[New comment by cambalache in "How normal am I?"]]></title><description><![CDATA[
<p>and now your face is linked to your ip in a db somewhere</p>
]]></description><pubDate>Tue, 05 Jul 2022 13:16:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=31987844</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=31987844</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=31987844</guid></item><item><title><![CDATA[New comment by cambalache in "How normal am I?"]]></title><description><![CDATA[
<p>i will give you 1 million usd if you find 1 of mine. people are different</p>
]]></description><pubDate>Tue, 05 Jul 2022 13:14:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=31987825</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=31987825</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=31987825</guid></item><item><title><![CDATA[New comment by cambalache in "A Visual Guide to the Aztec Pantheon"]]></title><description><![CDATA[
<p>>  we've had thousands of years awareness & contact with those cultures.<p>Who is "We"  here? Because I would easily bet this is not the case for most of the population in the world<p>> Anyone who wasn't a catholic was probably considered subhuman by the truly appalling conquistadors<p>Thanks God for the superior and enlightened British colonizers,you can see the different policies in current native populations in the US compared to the Spanish-ravaged south.<p>> news to me.<p>Spoken like one who has not spent 1 min with people with Native-American ancestors.</p>
]]></description><pubDate>Fri, 17 Jun 2022 17:37:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=31781581</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=31781581</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=31781581</guid></item><item><title><![CDATA[New comment by cambalache in "2I/Borisov, the First Interstellar Comet to Have Visited Our Solar System"]]></title><description><![CDATA[
<p>It didnt. It had a perceived dimming factor of 10:1 which suggests (but does not prove) a "weird" shape</p>
]]></description><pubDate>Sun, 04 Apr 2021 22:16:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=26693312</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26693312</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26693312</guid></item><item><title><![CDATA[New comment by cambalache in "The cesspool of the internet is to be found in a village in North Holland"]]></title><description><![CDATA[
<p>> If there's no market for such pictures, likely less children will suffer the consequences.<p>The market will always exist: pedophiles. They have been and will be among us until the end of times.<p>> Fighting the crime directly is important, but so is doing it indirectly.<p>Yes, but the difference is so abysmal that you know where is more important to put the effort. Stopping even 1 child of being abused is better than stopping the sharing of 1 million child porn pics.</p>
]]></description><pubDate>Sat, 03 Apr 2021 22:35:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=26685360</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26685360</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26685360</guid></item><item><title><![CDATA[New comment by cambalache in "The matrix calculus you need for deep learning (2018)"]]></title><description><![CDATA[
<p>> (0b) A linear transformation f(x) = Ax is its own derivative, f'(x) = Ax<p>f'(x) is just A , not Ax,<p>f'(x) != f(x)</p>
]]></description><pubDate>Sat, 03 Apr 2021 13:28:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=26680875</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26680875</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26680875</guid></item><item><title><![CDATA[New comment by cambalache in "Errors in learning a foreign language, 2 years in"]]></title><description><![CDATA[
<p>Yet Russian people learn the language just as OP did. Those tables serve at best as  references to be consulted rarely, not as an organic learning material, that would be insanity.</p>
]]></description><pubDate>Fri, 02 Apr 2021 19:39:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=26675172</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26675172</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26675172</guid></item><item><title><![CDATA[New comment by cambalache in "Is the “cult” of Y Combinator good or bad for Africa’s startup ecosystem?"]]></title><description><![CDATA[
<p>I really refuse to believe you are a real person acting in good faith. Bur for the sake of your site, the links of your "exhaustive research"(I supppose the first page in some google search) are:<p>1) An article mentioning how China paid a substantial amount of Euros for a majority holding in the Piraeus port, when the European nations were squeezing Greece. According to Varoufakis, the initial deal was even better for Greece, which China investing a very risky 1.5 billion in greek bonds (essentialy Junk)<p>2. The second link dont mention China at all, it is just an article about the oil explotaition in Ghana and how it had presumably failed to bring the promised goods to the people in the villages where oil is prospected. Even if true, the promises are made by local politicians, not Chinese bureaucrats.<p>3) The SriLankan links is about how a journalist feel humilliated because China has been granted the lease of a SriLankan port after lendings up to 5 billion dollars have gone unpaid.<p>So these are the kind of links you are bringing to the table, multibillion dollar deals in China get some leases, and you are compariung them with 125k USD for 7% of the company. Last time I checked China does not own 7% of Greece, Sri-Lanka or Ghana, so I must conclude you are a dumb person letting his latent racism to take over or you are aware you are acting on bad faith and you just dont care.</p>
]]></description><pubDate>Thu, 01 Apr 2021 16:05:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=26662311</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26662311</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26662311</guid></item><item><title><![CDATA[New comment by cambalache in "On getting poetry"]]></title><description><![CDATA[
<p>"Talks about his gut-reaction against  narrow-minded squares.Take the work to google to check if a simple phrase explanation is etymologically correct"</p>
]]></description><pubDate>Thu, 01 Apr 2021 12:42:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=26659735</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26659735</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26659735</guid></item><item><title><![CDATA[New comment by cambalache in "Is the “cult” of Y Combinator good or bad for Africa’s startup ecosystem?"]]></title><description><![CDATA[
<p>Racism and ethnocentrism, that is his basis</p>
]]></description><pubDate>Thu, 01 Apr 2021 12:28:44 +0000</pubDate><link>https://news.ycombinator.com/item?id=26659584</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26659584</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26659584</guid></item><item><title><![CDATA[New comment by cambalache in "Security Breach at US Universities"]]></title><description><![CDATA[
<p>That's why I laugh and laugh about people here,reddit or twitter jerking off about how what a wonderful human philanthropist Bill Gates is, as if among the other awful things MS did is not to have created enforced monopolies in almost all third world countries governments by bribing their officials to accept MS products, and funding FUD campaigns against any movement to open source/free software.</p>
]]></description><pubDate>Thu, 01 Apr 2021 12:23:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=26659540</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26659540</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26659540</guid></item><item><title><![CDATA[New comment by cambalache in "Girls and dolls in the Roman Empire"]]></title><description><![CDATA[
<p>Jog off troll</p>
]]></description><pubDate>Thu, 01 Apr 2021 00:57:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=26655425</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26655425</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26655425</guid></item><item><title><![CDATA[New comment by cambalache in "Girls and dolls in the Roman Empire"]]></title><description><![CDATA[
<p>Nothing of value has been added by having a "feminist" point of view. People (men and women) have been doing archeology for a long time, and the experience of girls and women have been studied (You could argue the extent of course) by countless scholars.<p>I suppose I dont belong to the enlightened crowd when I dont understand quotes like these:<p>> “Is e=mc2 a sexed equation? Perhaps it is. Let us make the hypothesis that it is insofar as it privileges the speed of light over other speeds that are vitally necessary to us. What seems to me to indicate the possible sexed nature of the equation is not directly its uses by nuclear weapons, rather it is having privileged what goes the fastest.”</p>
]]></description><pubDate>Wed, 31 Mar 2021 21:11:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=26653242</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26653242</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26653242</guid></item><item><title><![CDATA[New comment by cambalache in "Girls and dolls in the Roman Empire"]]></title><description><![CDATA[
<p>It is, what it is worst it has become a sort of neo cultural imperialism , where white monolingual Anglos tell for example to Latinos that their gendered languages are wrong and must be changed.</p>
]]></description><pubDate>Wed, 31 Mar 2021 21:03:11 +0000</pubDate><link>https://news.ycombinator.com/item?id=26653165</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26653165</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26653165</guid></item><item><title><![CDATA[New comment by cambalache in "Girls and dolls in the Roman Empire"]]></title><description><![CDATA[
<p>Welcome to most of academic publications in the humanities (and recently even  in hard-science)</p>
]]></description><pubDate>Wed, 31 Mar 2021 21:00:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=26653133</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26653133</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26653133</guid></item><item><title><![CDATA[New comment by cambalache in "What Data Can’t Do"]]></title><description><![CDATA[
<p>> You know the distribution of the phenomenon under study<p>If you know the distribution of the phenomenon under study you dont need ML, that is what probability is for.<p>> or make an explicit assumption and assume the risk of being wrong<p>No.You have the Bias/Variance tradeoff here.You can make an explicit assumption about your model or not.<p>> Using (1), you calculate how much data you need so you get an estimation error below x%<p>This is extremely complicated for anything except the most trivial toy examples, probably not solvable at all and definitely not the way biological intelligent systems (aka some humans) do it.</p>
]]></description><pubDate>Wed, 31 Mar 2021 20:56:29 +0000</pubDate><link>https://news.ycombinator.com/item?id=26653083</link><dc:creator>cambalache</dc:creator><comments>https://news.ycombinator.com/item?id=26653083</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=26653083</guid></item></channel></rss>