2009/1/13-22 [Computer/Theory] UID:52367 Activity:kinda low | 1/13 I am writing a commandline parser for a class and I could use some
tips for algorithms to use. (The project is over and done so I am
not cheating, but I am dissatisfied with my end result.) I STFW and
didn't come up with too much I liked. I read the source for some
shells like tcsh and that is *WAY* too complicated and relies on
a lot of other code. I know that browsers and other apps have
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2005/12/6-7 [Politics/Domestic/President/Reagan, Computer/SW/Languages/Misc] UID:40884 Activity:kinda low | 12/6 emarkp's little fit below is a good illustration of the "true random
doesn't seem random" problem that afflicts shuffle-play implementations
in MP3 and CD players.
\_ Sigh. When one value gets 50% of the hits in 200 trials, that's not
uniform distribution, now matter how many names you want to call me.
-emarkp
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2005/10/28-31 [Computer/SW/OS/Solaris, Computer/SW/Unix] UID:40320 Activity:moderate | 10/28 Docs say I can't do dd from disk that is in use.
This seems (based on my bad memory) to be contrary to my experience.
Any opionions on duping an inuse disk (to a non-inuse one).
this is on solaris 8.
\_ live update, ufsdump, rsync, dd... you want your filesystem
as quiesced as possible though for all of the above
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2005/8/24-25 [Computer/Theory] UID:39243 Activity:high | 8/24 Computational Geometry question: I have a bunch of points which I
use to generate a tiling of unit sqaure by Delaunay triangulation.
Given an arbitrary point in the unit square, I want to determine which
triangle the point is in. Does this problem have a name? I'm trying
to find see what algorithms are out there for doing this, but my
Google fu is weak. I'd appreciate any tips/links.
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2005/4/11-14 [Computer/SW/Languages/C_Cplusplus] UID:37140 Activity:low | 4/11 I've been programming professionaly for about 4 years but my background
is in the sciences, so sometimes I feel my knowledge of CS concepts
and/or theory has a few holes. Would you care to reccomend a book
that would help me fill out areas I might have missed? I'm not looking
for a language book, or an "all about [compilers|databases|graphics]"
but rather "these are the data structures, here are some smart
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2004/11/25-27 [Computer/SW/Graphics] UID:35078 Activity:kinda low | 11/26 Video codec Algorithms Implementors (or anyone): Does the decoding of
mp3s, avis, etc lend itself well to parallel processors? Will a
Quad PII-450 be able to decode just as well as a PIII 800? Thx.
\_ It could be parallelized, but it's probably too much trouble
in practice.
\_ nobody cares about decoding speeds. It's encoding that's the bitch.
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