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IRC technology news from the second half of 2021
Technical summaries of developments in IRC software and protocol specifications during the second half of 2021.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 4,253 posts.
History & Retro Computing
Any year
2162
The Chemistry of ‘Yes Minister’ (2017)
More than raw factual errors, I’m interested in how science and scientists are depicted and how it influences peoples’ opinions of science as a process. You can’t see lasers and X…
2163
The KDE Free Qt Foundation: 25 Years of Celebration
We are celebrating 25 years of the KDE Free Qt Foundation.
2164
A Brief History of the Corporation: 1600 to 2100
On 8 June, a Scottish banker named Alexander Fordyce shorted the collapsing Company's shares in the London markets. But a momentary bounce-back in the stock…
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An Illustrated Guide to Maritime Signal Flags
Rabbit Waves
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Evolution of the elephant depiction throughout the middle ages
This tree diagram traces the evolution of the elephant depiction throughout the middle ages up to the age of enlightenment.
2169
The Joy of Nand2Tetris
For the last month, I have been working through Nand2Tetris: The Elements of Computing Systems; Building a Modern Computer from First Principles . I recently completed part 1. This first half of the text illuminates the process of building a computer purely from elementary logic gates. Each chapter is comprised of an…
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Classic NES Series Anti-Emulation Measures
Some of you may remember a series of peculiar Game Boy Advance games that came out over the course of 2004. In stark contrast with the usual dark grey cartridges with colorful labels, a set of light grey cartridges with simple labels were released containing games ported from the original Nintendo Entertainment…
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Message threading (1997-2002)
In this document, I describe what is, in my humble but correct opinion, the best known algorithm for threading messages (that is, grouping messages together in parent/child relationships based on which messages are replies to which others.) This is the threading algorithm that was used in Netscape Mail and News 2.0…
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Windows 9x Video Minidriver HD+
The OS/2 Museum has made available the first version of a display driver disk for Windows 9x running on VirtualBox . The driver uses a linear framebuffer and supports 8/16/24/32bpp modes with resolutions up to 1920×1200 pixels (see more below). The driver is not accelerated but tends to be very speedy on modern…
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Porting 3D Movie Maker to Linux
McZee meets a penguin!
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200 Journalists Applaud the Internet Archive's Role in Preserving Public Record
Journalists are thanking the Internet Archive for their respectful preservation of news and history and for being an important resource for journalists. This letter is coming at a time where many major media outlets are questioning whether to allow the Wayback Machine to continue to preserve journalism.
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They don't make 'em like that any more: the 3.5mm headphone jack socket
What’s the real reason that cellphone manufacturers stopped fitting this simple, robust connector?
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Usability of Old Computers
I set up a Retro PC recently. One of the reasons I did this is because I was inspired by this thread:
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MPPP – The first 'designer drug' disaster (2023)
The origin of the term is credited to Dr Gary L. Henderson, of the University of California at Davis. A designer drug is based on the structure of an existing drug – which may be naturally sourced from a plant (like cocaine or morphine ) or be synthetic (like amphetamine ) - but with a slightly different structure…
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Owe your banker £1k you are at his mercy; owe him £1m the position is reversed (2019)
Question for Quote Investigator: The relationship between bankers and borrowers is symbiotic and occasionally counter-intuitive. Here is a pertinent adage:
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Bloomberg Runs on 25M lines of Fortran (2006)
One of my colleagues is ex Bloomberg. He tells me there's only one thing I need to know about them: "25 million lines of Fortran !" Apparently they have 1500 coders firefightin…
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How a Forgotten Battle Created a More Peaceful World
The legacy of Solferino is in more danger than ever
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N-Wheeled Cars
Douglas Self,
2184
History of CAD
The People, Companies and Computer Systems That Changed Forever the Practice of Engineering and Manufacturing. A "Brief" History of CAD by David E. Weisberg
2185
Common Lisp: The Untold Story
A version of the paper below was published in Celebrating the 50th anniversary of Lisp , edited by Charlotte Herzeel, the conference record of Lisp50 @ OOPSLA’08 (Nashville, Tennessee, USA, 2008). That collection is available through the ACM Digital Library .
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Booting Windows NT 4 on a DEC Multia
The Multia feels to me like Digital’s take on a high-end “legacy-free” (at introduction in late 1994) desktop. Its spec sheet includes features unheard of in its contemporaries:
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The Whitworth Three Plates Method (2017)
A visual step-by-step guide to Joseph Whitworth’s three-plate method for creating very flat reference surfaces.
2188
MIT Legal repudiated Xbox hacker too
I am joining three academic research web sites, SIFT and Polyphen (websites for predicting disease mutations) and CRAVAT (a website for predicting cancer mutations), in a moment of silence to mark Aaron Swartz’ passing. On January 25, we will bring down our sites for the day to honor his contributions and mark the…
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Tihle: A new emulator targeting TI graphing calculators
Today I’m publishing tihle, a new emulator targeting TI graphing calculators (currently only the 83+, but maybe others later). There’s rather a lot to say about it, but here I will discuss the motivation for a new emulator and the state of the art followed by technical notes on the design and initial development…
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2026 Nobel Prize in Physiology or Medicine: Deisseroth, Hegemann, Nagel
The Nobel Prize in Physiology or Medicine 2026 was awarded jointly to Karl Deisseroth, Peter Hegemann and Georg Nagel "for their discoveries concerning light-gated ion channels and optogenetics"