<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: vog</title><link>https://news.ycombinator.com/user?id=vog</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Mon, 27 Apr 2026 09:58:32 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=vog" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by vog in "I was right about ATProto key management"]]></title><description><![CDATA[
<p>Indeed, it's a pity that the author placed so much focus on a cool looking font that they forgot to take basic properties like "good readability" into account. Form should follow function, not the other way around.</p>
]]></description><pubDate>Sun, 25 Jan 2026 22:54:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=46759458</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=46759458</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46759458</guid></item><item><title><![CDATA[New comment by vog in "The '3.5% rule': How a small minority can change the world (2019)"]]></title><description><![CDATA[
<p>This is far from meaningless, because if you are too far below those 3.5%, you'll fail to make a change for the better, <i>despite</i> having a good cause with no real opposition.<p>Those 3.5% are encouraging for all social movements, who suffer (and/or have friends/family who suffer) from some issue in the system, have perhaps developed a good plan out of it, but think they are too small to make a difference.</p>
]]></description><pubDate>Sun, 25 Jan 2026 22:43:47 +0000</pubDate><link>https://news.ycombinator.com/item?id=46759343</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=46759343</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46759343</guid></item><item><title><![CDATA[New comment by vog in "PostgreSQL and UUID as Primary Key"]]></title><description><![CDATA[
<p>Note that the article's link to the UUID v7 standard is meanwhile outdated. You should instead head directly to RFC 9562:<p><a href="https://datatracker.ietf.org/doc/html/rfc9562" rel="nofollow">https://datatracker.ietf.org/doc/html/rfc9562</a><p>(which wasn't yet finished at the time of the article)</p>
]]></description><pubDate>Fri, 05 Jul 2024 22:01:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=40886450</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=40886450</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40886450</guid></item><item><title><![CDATA[New comment by vog in "Research into homeopathy: data falsification, fabrication and manipulation"]]></title><description><![CDATA[
<p>Okay, fair point.<p>But then, why prescribe the most expensive placebos where you co-finance societal harmful behavior, rather than just prescribing the "harmless" placebos that are not homeopathy, which are usually even cheaper and don't have any ideological overhead?</p>
]]></description><pubDate>Fri, 05 Jul 2024 21:56:13 +0000</pubDate><link>https://news.ycombinator.com/item?id=40886400</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=40886400</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40886400</guid></item><item><title><![CDATA[New comment by vog in "Research into homeopathy: data falsification, fabrication and manipulation"]]></title><description><![CDATA[
<p>To those who downvoted: Would you dare to explain your disagreement?</p>
]]></description><pubDate>Fri, 05 Jul 2024 21:44:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=40886302</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=40886302</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40886302</guid></item><item><title><![CDATA[New comment by vog in "Research into homeopathy: data falsification, fabrication and manipulation"]]></title><description><![CDATA[
<p>Contrast this with advertisement, which actually <i>does</i> work even when people know that it is ads, and which still <i>does</i> work on people how know how ads work.<p>Also, contrast this with psychotherapy, which usually does work even better if the patient understands how it works, because it enables them to become an active and more effective part of the therapy.</p>
]]></description><pubDate>Fri, 05 Jul 2024 21:39:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=40886266</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=40886266</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40886266</guid></item><item><title><![CDATA[New comment by vog in "Research into homeopathy: data falsification, fabrication and manipulation"]]></title><description><![CDATA[
<p>This is an incorrect summary of the placebo effect. The placebo effect <i>does</i> require the patient to either believe it is effective, or at least not knowing clearly it is ineffective.<p>This is why clinical studies don't tell neither group (neither the treated group nor the control group) who is in which group, to not spoil the results.<p>And also, this is why homeopathy puts so much effort into spreading the belief they are effective despite all odds, up to the point of trying to convince people to abandon basic scientific principles.</p>
]]></description><pubDate>Fri, 05 Jul 2024 21:35:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=40886241</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=40886241</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40886241</guid></item><item><title><![CDATA[New comment by vog in "Research into homeopathy: data falsification, fabrication and manipulation"]]></title><description><![CDATA[
<p>While I hear this argumentation a lot, I still struggle with this:<p>If you have "mild problems, which would normally heal on their own", buying no medication at all would be even cheaper.<p>And from an ethical point of view, the idea of financing a whole (homeopathic) industry that uses your money to produce fake science, even with a single cent, should make one shudder, shouldn't it?</p>
]]></description><pubDate>Fri, 05 Jul 2024 21:26:27 +0000</pubDate><link>https://news.ycombinator.com/item?id=40886163</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=40886163</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40886163</guid></item><item><title><![CDATA[New comment by vog in "Portable software is more complex than you think"]]></title><description><![CDATA[
<p>To me the "natural way" has always been to write portable code in the first place. From time to time, you'll find that parts of it are not portable, so you fix it, and along that way to learned something new about portability and apply it to future improvements on your code as well. Over time, you'll find fewer and fewer portability issue as you get better and better at writing portable code in the first place.<p>I'm not saying that this is the best way to do this, but to me this was always the obvious thing to do. As a somewhat extreme example, I'd never write a graphical user interface in pure Win32 API and expect it to be even remotely portable by some additional layer. I'd rather use Qt (or GTK, or Dear ImGui, or whatever) for native UIs even for programs that are (for now) meant to be only run on Windows.<p>To me personally, this has the additional benefit that I can do most of the development and testing in a non-hostile environment (e.g. Debian), then running a cross compiler (e.g. via MXE) and only do the final testing on Windows (well, usually first Wine, then some Windows VM), but at that last stage surprises are extremely seldom.</p>
]]></description><pubDate>Tue, 07 Dec 2021 21:53:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=29478675</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29478675</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29478675</guid></item><item><title><![CDATA[New comment by vog in "Ask HN: PostgreSQL resources for SQL Server users?"]]></title><description><![CDATA[
<p>I'd recommend starting "from scratch" for the simple reason that the official PostgreSQL manual is excellent:<p><a href="https://www.postgresql.org/docs/14/index.html" rel="nofollow">https://www.postgresql.org/docs/14/index.html</a><p>You'll quickly find which parts of the manual are interesting to you and which ones just repeat what you already know (or could have guessed on your own). Since the manual is very well structured, skipping those parts is very easy.</p>
]]></description><pubDate>Tue, 07 Dec 2021 21:43:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=29478587</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29478587</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29478587</guid></item><item><title><![CDATA[New comment by vog in "You Can't Buy Integration"]]></title><description><![CDATA[
<p>I have always suspected this to be the case, but it is great to see it confirmed and well-explained in detail by an almost-authority in our field.<p>I wonder if in the near future we'll see a similar article regarding security - "You Can't Buy Security".</p>
]]></description><pubDate>Tue, 07 Dec 2021 21:34:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=29478507</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29478507</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29478507</guid></item><item><title><![CDATA[Reading “Confidential” Facebook Documents]]></title><description><![CDATA[
<p>Article URL: <a href="https://noyb.eu/en/first-noyb-advent-reading-facebookdpc-documents">https://noyb.eu/en/first-noyb-advent-reading-facebookdpc-documents</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=29478427">https://news.ycombinator.com/item?id=29478427</a></p>
<p>Points: 3</p>
<p># Comments: 1</p>
]]></description><pubDate>Tue, 07 Dec 2021 21:26:06 +0000</pubDate><link>https://noyb.eu/en/first-noyb-advent-reading-facebookdpc-documents</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29478427</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29478427</guid></item><item><title><![CDATA[New comment by vog in "Hetzner now provides IPv6 only dedicated servers"]]></title><description><![CDATA[
<p>From the announcement:<p>> "We will continue to improve this new solution and are already working on an IPv6 only solution for cloud servers, too."<p>I'm eagerly waiting especially for this! The cloud servers are pretty cheap, but costs for IPv4 addresses make a significant part of the monthly cost. The Hetzner cloud server would be much more interesting if they weren't each tied to a public IPv4 address.</p>
]]></description><pubDate>Tue, 07 Dec 2021 17:08:09 +0000</pubDate><link>https://news.ycombinator.com/item?id=29475158</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29475158</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29475158</guid></item><item><title><![CDATA[New comment by vog in "Portable software is more complex than you think"]]></title><description><![CDATA[
<p>It took a while for me to fully appreciate the OpenSSH approach to portability:<p>They primarily develop OpenSSH purely for OpenBSD, using all (including non-portable) facilities of OpenBSD, including crypto and whatnot.<p>Then, a separate team manages the "portable" version of OpenSSH, which add stubs and does everything else needed to make OpenSSH compile on as many operating systems as possible.<p>I'm aware that OpenSSH is not the only project using that approach to portability. Nevertheless, I think it is fair to say this is an unusual approach used only on a minority of projects.<p>I was always puzzled on why they are doing this. This always struck me to be "just" a side effect of project politics and historically grown project structures.<p>But over the years I started to see some interesting benefits of that approach as well. I'm still not convinced by this model, but I have to admit that, more generally speaking, the OpenBSD project does many things against the mainstream, but quite often they turn to be right.</p>
]]></description><pubDate>Mon, 06 Dec 2021 19:01:48 +0000</pubDate><link>https://news.ycombinator.com/item?id=29464097</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29464097</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29464097</guid></item><item><title><![CDATA[New comment by vog in "Ask HN: What should I put on my domain?"]]></title><description><![CDATA[
<p>Put a public Jitsi server.</p>
]]></description><pubDate>Mon, 06 Dec 2021 18:47:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=29463891</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29463891</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29463891</guid></item><item><title><![CDATA[New comment by vog in "Public reading of alleged confidential Facebook and Irish DPC documents (noyb)"]]></title><description><![CDATA[
<p>If you haven't been aware of the great work of the European NGO "noyb", this should grab your attention.<p>Facebook's GDPR violations are not just tolerated by the Irish DPC, they are outright protecting Facebook. Until recently, nobody was able to prove that. But noyb finally managed to annoyi the Irish DPC so much that the Irish DPC finally showed they true face by trying to force noyb into signing an NDA for documents that have clearly, and legally proven, a public interest.<p>These "Advent Reading" sessions are noyb's way to kick back the blanket so everyone can see what the Irish DPC is actually doing here.</p>
]]></description><pubDate>Mon, 06 Dec 2021 18:43:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=29463819</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29463819</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29463819</guid></item><item><title><![CDATA[New comment by vog in "2nd public reading of alleged confidential Facebook and Irish DPC documents"]]></title><description><![CDATA[
<p>If you haven't been aware of the great work of the European NGO "noyb", this should grab your attention.<p>Facebook's GDPR violations are not just tolerated by the Irish DPC, they are outright protecting Facebook. Until recently, nobody was able to prove that. But noyb finally managed to annoyi the Irish DPC so much that the Irish DPC finally showed they true face by trying to force noyb into signing an NDA for documents that have clearly, and legally proven, a public interest.<p>These "Advent Reading" sessions are noyb's way to kick back the blanket so everyone can see what the Irish DPC is actually doing here.</p>
]]></description><pubDate>Mon, 06 Dec 2021 18:43:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=29463816</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29463816</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29463816</guid></item><item><title><![CDATA[2nd public reading of alleged confidential Facebook and Irish DPC documents]]></title><description><![CDATA[
<p>Article URL: <a href="https://noyb.eu/en/second-noyb-advent-reading-facebookdpc-documents">https://noyb.eu/en/second-noyb-advent-reading-facebookdpc-documents</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=29463721">https://news.ycombinator.com/item?id=29463721</a></p>
<p>Points: 2</p>
<p># Comments: 1</p>
]]></description><pubDate>Mon, 06 Dec 2021 18:36:13 +0000</pubDate><link>https://noyb.eu/en/second-noyb-advent-reading-facebookdpc-documents</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29463721</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29463721</guid></item><item><title><![CDATA[Public reading of alleged confidential Facebook and Irish DPC documents (noyb)]]></title><description><![CDATA[
<p>Article URL: <a href="https://noyb.eu/en/first-noyb-advent-reading-facebookdpc-documents">https://noyb.eu/en/first-noyb-advent-reading-facebookdpc-documents</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=29463708">https://news.ycombinator.com/item?id=29463708</a></p>
<p>Points: 1</p>
<p># Comments: 1</p>
]]></description><pubDate>Mon, 06 Dec 2021 18:35:33 +0000</pubDate><link>https://noyb.eu/en/first-noyb-advent-reading-facebookdpc-documents</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=29463708</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=29463708</guid></item><item><title><![CDATA[New comment by vog in "BTrDB: Berkeley Tree Database"]]></title><description><![CDATA[
<p>PostgreSQL allows for all of that: User-defined types with user-defined index structures and whatnot. PostgreSQL is  great and flexible, yet transaction safe and fast. You should really try it. It is one of the highest-quality FLOSS  projects I have ever seen, not just in term of code quality, but also in terms of project and community management.</p>
]]></description><pubDate>Thu, 27 Jun 2019 13:24:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=20294122</link><dc:creator>vog</dc:creator><comments>https://news.ycombinator.com/item?id=20294122</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=20294122</guid></item></channel></rss>