Linked by Thom Holwerda on Sat 22nd Nov 2008 23:05 UTC
In the News When you're diving into the history of computing and its concepts, you rarely have to look much further back in time than the Second World War. It happens sometimes, but not that often. However, there are exceptions - and this is one that really boggles the mind: the pixel? One of those little dots on your screen? It's well over 400 years old.
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RE[2]: No surprise there
by sbergman27 on Sun 23rd Nov 2008 18:09 UTC in reply to "RE: No surprise there"
sbergman27
Member since:
2005-07-24

Weaving of carpets also requires the same kind of pixel-based sketch.

As does needlepoint. A friend of mine got me into needlepoint (briefly) some years back, claiming that it was "relaxing". Unfortunately, I did not find it so. It's essentially turtle graphics. Invariably, during a session, I would make a mistake, and then do about a hundred more stitches before I noticed... at which point I would have to tediously back the "turtle" up 100 stitches to correct the error and then redo them all correctly. If I wasn't in an aggravated state at the start of the session, I was surely so by the end.

Latch-hook rug making might be more to my liking. I had not considered it before, thinking it similar to needlepoint. But rug making is essentially raster graphics with random access to individual points. Maybe I should try it out?

Edited 2008-11-23 18:11 UTC

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