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Comment Paul Asente's Stanford masters project (Score 3, Informative) 204

Paul and his adviser, whom I forget, wrote it in the early 1980s at Stanford. MIT liked it and decided to manage its development. It was after Xerox Parc and Apollos distributed graphics system, but before Sun, Apple and MicroSoft. Following Unix's minimalist toolkit naming convention "X" was the command stream and "W" the display api. Our Stanford computer joined in at version #5 on a VAX. It was commercially supperted around version 10 by DEC and Sun. And "froze" at version 11, going into 2nd and 3rd digit numbering after that.

There was always the intent to make it objected-oriented, hence the tootlkit kludge called Motif. The early 80s was in flux over OO languages Xerox MESA, way-to-slow Smalltalk, ObjectPascal, etc. C++ and ObjectiveC wouldnt be around for a few more years.

Comment I taught myself programming and did fine (Score 1) 293

Many good software engineers I know did the same. I passed throught the educational system before a lot of this material was distilled into coursework. With all the public resources out there now- half the MOOCs are on CS topics- its even easier for a motivated person to learn things than when I did. I wish people would stop whining about education.

Comment quite a rapid flyby (Score 5, Interesting) 47

In order to get the probe there in the career lifetimes of the investigators and minimize decay of the power source and instruments, this probe has the fastest velocity of any probe so far. It took only eight hours to pass the Moon's orbit. That gives it about a three day window to make measurements before heading off into the Kuiper belt (and 2nd plutoid if they can find one soon).

Comment Re:So how old then? (Score 2) 98

Some isotopic ages are accurate to four decimal places. Sixity million years is the third decimal place.

The moon-out-Earth hypothesis is the predominate lunar creation hypothesis these days for several reasons. But an unusually old mineral on the Moon or Earth could void that hypothesis. thats part of the reason scientists are always checking.

Comment much of that evidence underwater (Score 1) 40

People settled further out on the continental shelf near the seashore before the last glaciers melted. Sea level was significantly lower.

Archeology tends to underestimate the first time a technology is developed. Only a few may have ben using it in now-lost areas the first centuries. For example genetic evidence suggest body lie and clothing developed nearly 80K years ago. But we have sewing artifacts less than half that period.

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