Recent submissions

Comment · 2 days ago
A K Dewdney did a quick sketch of the early chapters of Braitenberg’s book in his Computer Recreations column in _Scientific American_ in the late 1980s.
Comment · 23 days ago
Let’s go over their statement.

> Inadequate or broken safeguards do not fall under my definition of reasonable.

I see no such assumption there. In my reading, the implicit assumption is that adequate safeguards are necessary and that anyone who doesn’t build them is irresponsible. And I feel that that is correct.

Comment · 24 days ago
>maybe Xerox before that?

Yes, the cut/copy/paste system and its shortcuts were developed at the Xerox PARC LRG as part of Smalltalk-76. They used a Control key.

>and adopted by DOS

DOS inherited it from CP/M by way of the 86-DOS clone that Gates purchased. Kildall used the TOPS-10 while developing PL/M and CP/M and adopted some of its conventions, including control-break.

Comment · 24 days ago
Ah yes, computing luminary Larry Tesler, what an idiot, working at Xerox PARC. Whoof.

Decades is an exaggeration. It was less than a decade after Digital started using Control-C as a process interrupt in their PDP-10 operating systems (1967) to when Mr Tesler devised his mapping to a copy operation (1974-1976) for Smalltalk-76, and only four years after C was born. CP/M is the much more likely source of widespread usage of control-C as an interrupt, and it was contemporaneous (1974) with Tesler’s mapping.

Comment · 1 month ago
A researcher submitted a paper to the medical journal _Diabetes care_ in the nineties that basically redescribed integral calculus as a novel finding. How’s that for a silo?
Comment · 1 month ago
Do you mean Epstein? I missed the Elon bit.
Comment · 1 month ago
Ktesibios and Heron of Alexandria

Anthemios of Tralles, quite the prankster

Comment · 1 month ago
That does not sound correct. Priests in Eastern rite Catholic churches get married, but they do not own the land in which their parish chirch stands and they do not pass that land on to their children. Note that the Catholic Church itself does not own that land, either. As I understand it, in most cases the parish land is owned by a Catholic episcopal See or eparchia, as in Latin rite Catholic Churches, in which the diocese owns the land.
Comment · 1 month ago
Different ships that can survive and bounce on slower or glancing hits, shields, more maneuverable saucer ships. Wave fifteen the ships reload and fire really rapidly, decimated a crowded field in seconds.
Comment · 1 month ago
Around wave ten, I think the ships can teleport.
Comment · 1 month ago
The number of ships increases, and then the speed, and then the accuracy with which they fire. The gravity generator seems slower to recharge, and the asteroids are slower to generate, or that may be subjective.
Comment · 1 month ago
https://en.wikipedia.org/wiki/San_Francisco_Canyon_Company

It was presented as an investment, but the $150 million was just the initial payment of a much larger settlement which was not disclosed.

Comment · 2 months ago
Anecdatum: I confidently told a woman that her son, who was looking for a research opportunity in Berne, Switzerland, was heading for the birthplace of the World Wide Web, which is actually a couple of hours west and south at CERN.
Comment · 2 months ago
Thank you!
Comment · 2 months ago
I am not too familiar with Windows development in the 16-bit era, so I do not understand what Raiter means when he writes that he “de-Petzoldized” the code. I thought Petzold’s work on documenting the Windows API was foundational. Was it the style?

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