<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: ziotom78</title><link>https://news.ycombinator.com/user?id=ziotom78</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 30 Oct 2026 06:45:21 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=ziotom78" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by ziotom78 in "Global warming will exceed 1.5-degree limit, UN says"]]></title><description><![CDATA[
<p>Uranium price accounts for just ~10% of the overall cost of nuclear power.</p>
]]></description><pubDate>Mon, 14 Sep 2026 17:34:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=49700766</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49700766</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49700766</guid></item><item><title><![CDATA[New comment by ziotom78 in "Julia 1.13 highlights"]]></title><description><![CDATA[
<p>I would add the loose definition of interfaces, because it is hard to tell if you have implemented <i>everything</i> or not. (The compiler does not check, you have to write extensive tests.) It's one of the reasons why I am using Julia only for small personal projects but not for larger codebases.</p>
]]></description><pubDate>Mon, 14 Sep 2026 11:31:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=49695096</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49695096</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49695096</guid></item><item><title><![CDATA[New comment by ziotom78 in "Julia 1.13 Highlights"]]></title><description><![CDATA[
<p>Congratulations for this new release! Instead of commenting the many improvements, I would like to praise the quality of this Release page: everything is explained clearly, with concrete examples, measurements, and small videos. Bravo!</p>
]]></description><pubDate>Fri, 11 Sep 2026 04:00:38 +0000</pubDate><link>https://news.ycombinator.com/item?id=49653385</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49653385</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49653385</guid></item><item><title><![CDATA[New comment by ziotom78 in "Stop Making TUIs"]]></title><description><![CDATA[
<p>BearLibTerminal might be something on this line, although its purpose is mainly for developing rougue-like games. It simulates a terminal in a GUI with a high-level API<p><a href="http://foo.wyrd.name/en:bearlibterminal" rel="nofollow">http://foo.wyrd.name/en:bearlibterminal</a></p>
]]></description><pubDate>Sun, 23 Aug 2026 10:58:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=49407815</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49407815</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49407815</guid></item><item><title><![CDATA[New comment by ziotom78 in "Chicken Scheme 6.0"]]></title><description><![CDATA[
<p>I would use Guile for that, its documentation about how to use it as a scripting language within a C program is excellent.<p>It is being used by many projects for this purpose: GNU Cash, Lilypond, GNU Guix... I don't know about games, however.</p>
]]></description><pubDate>Wed, 12 Aug 2026 04:45:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=49267895</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49267895</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49267895</guid></item><item><title><![CDATA[New comment by ziotom78 in "Chicken Scheme 6.0"]]></title><description><![CDATA[
<p>Absolutely. And eggs too [1]: these are libraries provided by the community, very easy to import and use.<p>[1] <a href="https://wiki.call-cc.org/eggs" rel="nofollow">https://wiki.call-cc.org/eggs</a></p>
]]></description><pubDate>Tue, 11 Aug 2026 03:58:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=49253221</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49253221</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49253221</guid></item><item><title><![CDATA[New comment by ziotom78 in "Chicken Scheme 6.0"]]></title><description><![CDATA[
<p>I was eagerly waiting for this release, which brings full Unicode support.<p>Congratulations to the team, Chicken Scheme is a little gem!</p>
]]></description><pubDate>Tue, 11 Aug 2026 02:28:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=49252654</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=49252654</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49252654</guid></item><item><title><![CDATA[New comment by ziotom78 in "C++20 Improved the For-Loop Syntax"]]></title><description><![CDATA[
<p>True, but this is C++23, while the post is about C++20.</p>
]]></description><pubDate>Wed, 15 Jul 2026 02:25:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=48915525</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48915525</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48915525</guid></item><item><title><![CDATA[New comment by ziotom78 in "Swiss parliament lifts ban on new nuclear power plants"]]></title><description><![CDATA[
<p>This is relevant for solar irradiance but tells nothing about storage capacity.</p>
]]></description><pubDate>Fri, 19 Jun 2026 03:44:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=48594554</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48594554</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48594554</guid></item><item><title><![CDATA[New comment by ziotom78 in "Swiss parliament lifts ban on new nuclear power plants"]]></title><description><![CDATA[
<p>Exactly</p>
]]></description><pubDate>Thu, 18 Jun 2026 16:43:05 +0000</pubDate><link>https://news.ycombinator.com/item?id=48588055</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48588055</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48588055</guid></item><item><title><![CDATA[New comment by ziotom78 in "Swiss parliament lifts ban on new nuclear power plants"]]></title><description><![CDATA[
<p>> It is absolutely ridiculous: of all countries, Italy has totally the means to rely only on solar and batteries<p>Do you have any trustable source for this?</p>
]]></description><pubDate>Thu, 18 Jun 2026 16:09:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=48587569</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48587569</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48587569</guid></item><item><title><![CDATA[New comment by ziotom78 in "Magnifica Humanitas"]]></title><description><![CDATA[
<p>I believe that what we can reasonably expect in the future is machines that <i>act as if</i> they experience consciousness. But the fact that this is true consciousness is highly debatable, as the thought experiment of the Chinese room [1] explains.<p>[1] <a href="https://en.wikipedia.org/wiki/Chinese_room" rel="nofollow">https://en.wikipedia.org/wiki/Chinese_room</a></p>
]]></description><pubDate>Tue, 26 May 2026 04:58:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=48275191</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48275191</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48275191</guid></item><item><title><![CDATA[New comment by ziotom78 in "A recent experience with ChatGPT 5.5 Pro"]]></title><description><![CDATA[
<p>I agree, but I would add that they can be very useful even if you do not have clear expectations but have some solid ways to verify their claims. Often in doing this verification I came up with new ideas.</p>
]]></description><pubDate>Sat, 09 May 2026 08:51:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=48073288</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48073288</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48073288</guid></item><item><title><![CDATA[New comment by ziotom78 in "A recent experience with ChatGPT 5.5 Pro"]]></title><description><![CDATA[
<p>I fully understand your rant! I pay ~20€/month for the Pro account, as my university has a deal with Microsoft and only seems to recognize Copilot, so it’s very hard to use one own’s funding for paying something else.</p>
]]></description><pubDate>Sat, 09 May 2026 06:50:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=48072513</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48072513</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48072513</guid></item><item><title><![CDATA[New comment by ziotom78 in "A recent experience with ChatGPT 5.5 Pro"]]></title><description><![CDATA[
<p>I am a physics professor and often use Gemini to check my papers. It is a formidable tool: it was able to find a clerical error (a missing imaginary unit in a complex mathematical expression) I was not able to find for days, and it often underlines connections between concepts and ideas that I overlooked.<p>However, it often makes conceptual errors that I can spot only because I have good knowledge of the topic I am discussing. For instance, in 3D Clifford algebras it repeatedly confuses exponential of bivectors and of pseudoscalars.<p>Good to know that ChatGPT 5.5 Pro can produce a publishable paper, but from what I have seen so far with Gemini, it seems to me that it is better to consider LLMs as very efficient students who can read papers and books in no time but still need a lot of mentoring.</p>
]]></description><pubDate>Sat, 09 May 2026 06:50:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=48072512</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48072512</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48072512</guid></item><item><title><![CDATA[New comment by ziotom78 in "Blaise – A modern self-hosting zero-legacy Object Pascal compiler targeting QBE"]]></title><description><![CDATA[
<p>Initially, I was skeptical and thought that this is the millionth vibe-coded project that will die once the author gets bored.<p>However, when I checked who the author is, I found he is is Graeme Geldenhuys, the author of the fpGUI library [1]. He surely has a lot of experience with FreePascal and the Pascal language, and in these years he has proven to be a committed worker (fpGUI exists since 2010!). So, this project seems to start on good grounds!<p>I really hope it will gain traction, as I have often wondered myself why somebody would not create a “clean” Pascal compiler from scratch with no legacy cruft and good defaults (e.g., UTF-8 strings, inline variable declaration).<p>[1]: <a href="https://fpgui.sourceforge.net/" rel="nofollow">https://fpgui.sourceforge.net/</a></p>
]]></description><pubDate>Fri, 08 May 2026 13:24:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=48062777</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=48062777</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48062777</guid></item><item><title><![CDATA[New comment by ziotom78 in "New research suggests people can communicate and practice skills while dreaming"]]></title><description><![CDATA[
<p>Giuseppe Tartini claimed his violin sonata "Il trillo del diavolo" (Devil's trill) was played to him by the devil itself during a dream. However, unlike you, Tartini declared that he had been able to capture only a small part of the music.<p><a href="https://en.wikipedia.org/wiki/Devil%27s_Trill_Sonata" rel="nofollow">https://en.wikipedia.org/wiki/Devil%27s_Trill_Sonata</a></p>
]]></description><pubDate>Sat, 02 May 2026 04:48:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=47983418</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=47983418</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47983418</guid></item><item><title><![CDATA[New comment by ziotom78 in "IEA: Solar overtakes all energy sources in a major global first"]]></title><description><![CDATA[
<p>> they'll have to run for 25% of their expected life span to get them back<p>Do you have a Life Cicle Assessment source for this? This paper [1] quantifies the Energy Payback Time for a modern nuclear plant to be roughly 6 years (see Table 18), and EPT is a conservative metric because it accounts for the total embodied energy of construction (steel, concrete…). For a plant running for 60 years, this means that it will be significantly less than 10%, not 25%.<p>> solar would have made far fewer emissions<p>Again, do you have a source? Referring to this, it does not seem so [2]: 6 tonCO2/GWh for Nuclear vs 53 tonCO2/GWh for Solar.<p>> they are big up front money sinks, creating a sunk investment, diminishing the gamma of future options one might have wished to invest in, or take advantage of, something nobody talks about<p>True, nuclear has a big initial cost, but this is an incomplete metric. It ignores system integration costs, which grow non-linearly as solar penetration increases. Intermittency forces the grid to over-build capacity and storage, and significant investments are needed to fix it.<p>> They are perfect for government vanity projects, though, where a lot of money can be siphoned off to personal crypto gardens, repeatedly. Money laundering is likely the leitmotiv behind why you see them being built.<p>I agree, but this is true of any technology. In countries like Italy and Germany the Government provides >10 G€/year for renewables. It is quite likely that money laundering is happening in these cases as well, as corruption is generally a failure of the Government and auditing bodies, not a property of the energy source.<p>[1] <a href="https://www.sciencedirect.com/science/article/pii/S0196890408000575" rel="nofollow">https://www.sciencedirect.com/science/article/pii/S019689040...</a><p>[2] <a href="https://ourworldindata.org/safest-sources-of-energy" rel="nofollow">https://ourworldindata.org/safest-sources-of-energy</a></p>
]]></description><pubDate>Mon, 20 Apr 2026 15:03:37 +0000</pubDate><link>https://news.ycombinator.com/item?id=47835363</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=47835363</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47835363</guid></item><item><title><![CDATA[New comment by ziotom78 in "Forget Flags and Scripts: Just Rename the File"]]></title><description><![CDATA[
<p>True, but what if you need to re-run that command several months later and you can no longer find the message?</p>
]]></description><pubDate>Thu, 19 Mar 2026 06:15:10 +0000</pubDate><link>https://news.ycombinator.com/item?id=47435589</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=47435589</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47435589</guid></item><item><title><![CDATA[New comment by ziotom78 in "Forget Flags and Scripts: Just Rename the File"]]></title><description><![CDATA[
<p>I too was perplexed, but the main use case seems to be when you want to <i>share</i> a particular configuration or need to be sure that you always use the same set of flags:<p>> Flags are <i>ephemeral</i> – you have to share the command line or wrap it in a script. Scripts depend on environment, which can break portability. Filenames solve both: the program describes itself, requires zero setup, and <i>any configuration can be shared</i> by simply renaming the file.<p>[Emphasis added] Although I find a script that wraps the command and calls it more versatile, there might be some value in this idea for some very simple cases, like example #4.</p>
]]></description><pubDate>Wed, 18 Mar 2026 05:31:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47421877</link><dc:creator>ziotom78</dc:creator><comments>https://news.ycombinator.com/item?id=47421877</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47421877</guid></item></channel></rss>