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Meta
Category Archives: technology
fun with colors
Here, have a couple of Python scripts. Each creates an image file, 2^12 pixels square, each pixel of a different color. colorshuffle.py puts the coordinates of each pixel in Gray code, assigns each bit to one of the color channels, … Continue reading
Posted in eye-candy, neep-neep
3 Comments
hilarious title
On a private mailing list, a novelist asks for suggestions: what technological hobbies might a bright teenager have, in Oakland circa 1975? Chemistry sets were mentioned, among other things. I may have had a chemistry set at age 8 or … Continue reading
Posted in bitterness, technology
4 Comments
I’ve seen such changes
How old do you need to be to understand this gag from 1978?
Posted in cartoons, technology
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ringy-dingy
My new telephone has dozens of ringtones and I hate them all: Newagey lo-fi orchestral crap, mostly laden with snare drums for some reason. My last phone played the sound of an old-fashioned mechanical bell; the one before that, a … Continue reading
Posted in music+verse, technology
1 Comment
Mavwrecks
I’ve noticed some changes in jumping from MacOS 10.6.x to 10.9: The keystroke Command Option Eject no longer puts the computer to sleep. On the Dock, the active app indicator is much less visible. (later improved) Scroll bars no longer … Continue reading
Posted in neep-neep
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naming is hard
I often have trouble giving meaningful concise names to variables in the programs I write, perhaps because, until I reach for the keyboard, my thinking is largely nonverbal. I suspect that it would be less of a problem for someone … Continue reading
Posted in curve-fitting, neep-neep
4 Comments
FCC cube generator
I could have used this a week ago. def fccstack(): newlimit = 0 while True: oldlimit = newlimit newlimit += 1 # extend z for x in xrange(oldlimit): for y in xrange((x+oldlimit)&1, oldlimit, 2): yield (x,y,oldlimit) # extend y for … Continue reading
Posted in mathematics, neep-neep
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