A 3700-year-old proof that the diagonal of a unit square has length √2
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The most popular blog posts about history & retro computing on Hacker News. 4,253 posts.
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Link to: http://seattlepi.nwsource.com/dayart/PDF/Gates/gatesmail15.pdf
This is interesting: Most Americans fail to appreciate that the Civil Rights movement was about the overthrow of an entrenched political order in each of the Southern states, that the segregationists who controlled this order did not hesitate to employ violence (law enforcement, paramilitary, mob) to preserve it, and…
The events and circumstances that led to the World Wide Web's current popularity
Continuing the theme of alternative approaches to teaching calculus, I take the liberty of posting a letter sent by Donald Knuth to to the Notices of the American Mathematical Society in March, 199…
In the first Terminator movie, the audience sees the world from the T-800’s view several times. It is well-known that in two instances, there is 6502 assembly code on the T-800’s HUD, and many sites have analyzed the contents: It’s Apple-II code taken from Nibble Magazine. Here are HD versions of…
This is the notepad (the pencil and paper kind) that in the late 80s / early 90s inspired an IBM researcher to name the company's new mobile computer the ThinkPad. To me, the IBM ThinkPad was the classic laptop computer to have. At least that was the case until I went full-time Apple and the Chinese
Helmuth von Moltke the Elder? Erich von Manstein? Kurt von Hammerstein-Equord? Douglas MacArthur? Frederick the Great? Apocryphal?
Jordan Mechner is an author, graphic novelist, screenwriter and video game designer, best known as the creator of Prince of Persia. Follow his latest projects here.
[from SF fandom, orig. as mutation of HHOK, ‘Ha Ha Only Kidding’] A phrase (often seen abbreviated as HHOS) that aptly captures the flavor of much hacker discourse. Applied especially to parodies, absurdities, and ironic jokes that are both intended and perceived to contain a possibly disquieting amount of truth, or…
The side-effect that destroyed touch-screens as a mainstream input technology despite a promising start in the early 1980s. It seems the designers of all those spiffy touch-menu systems failed to notice that humans aren't designed to hold their arms in front of their faces making small motions. After more than a very…
Question for Quote Investigator: The gyrations of financial markets can be startling. You may have unassailable information indicating that a stock is overpriced or underpriced, but you can still lose money because the market price may not accurately reflect the underlying verities for years. Here is a pertinent adage:
This article outlines the responsibilities of users, including employees, students, and faculty, who create and maintain personal webpages to ensure that the content is appropriate, accurate, and accessible to all users.
Happy Run Some Old Web Browsers Day! In honor of the ten year anniversary of the Mozilla project, home.mcom.com, the Internet Web Site of the Mosaic Communications Corporation, is now back online. It took some doing. There is comedy. First, the fun stuff: Until now, home.mcom.com and all URLs under it just redirected…
In the years following World War I, America was gripped by the fear that the Communist Revolution that had taken place in Russia would spread to the United States. As is often the case when fear outweighs rational debate, civil liberties paid the price. In November 1919 and January 1920, in what notoriously became…
In 1991, I was working at Lucid Inc., and our newest product, Energize, was an integrated development environment for C and C++ on Unix. The design of this development environment involved very tight integration between the various tools: compilers, linkers, debuggers, graphers, and editors. So of course we needed a…
I. Albion’s Seed by David Fischer is a history professor’s nine-hundred-page treatise on patterns of early immigration to the Eastern United States. It’s not light reading and not…
Question for Quote Investigator: There is a popular humorous maxim about history that is usually attributed to Mark Twain. But there is so much uncertainty about this ascription that a top business columnist for the “New York Times” wrote the following: 1
Today we’re going to look at definitions of fascism and ask the question – you may have guessed – if Donald Trump is running for President as a fascist. Worry not, this isn’…
A Fired Machinist? Charles R. Wiers? Hubert N. Alyea? Charles Proteus Steinmetz? Henry Ford? Anonymous?
The Declaration of Causes made by Georgia, Mississippi, South Carolina, and Texas.
Last week, Microsoft published the binary file formats for Office. These formats appear to be almost completely insane. The Excel 97-2003 file format is a 349 page PDF file. But wait, that’s not al…
This week, I’m going to offer a fairly basic overview of the concept of strategic airpower, akin to our discussions of protracted war and nuclear deterrence. While the immediate impetus for t…
These are some of the funniest examples of a genre of jokes told at the MIT AI Lab about various noted hackers. The original koans were composed by Danny Hillis, who would later found Connection Machines, Inc. In reading these, it is at least useful to know that Minsky, Sussman, and Drescher are AI researchers of…
1. A person who enjoys exploring the details of programmable systems and how to stretch their capabilities, as opposed to most users, who prefer to learn only the minimum necessary. RFC1392, the Internet Users' Glossary , usefully amplifies this as: A person who delights in having an intimate understanding of the…
The Long Now Foundation fosters long-term thinking. Our work encourages imagination at the timescale of civilization — the next and last 10,000 years — a timespan we call the long now.