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Difference between wait() and sleep()
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@Geek - why in the world do you say wait() wastes CPU cycles?
– Robert Munteanu
Jun 24 '09 at 7:04
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When should I use the “strictfp” keyword in java?
...lations need to be deterministic no matter what the underlying hardware or CPU is. What's the trade-off? Most likely execution time.
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What is the easiest way to remove the first character from a string?
...sk as long as it's easily understood and maintainable and doesn't load the CPU unduly.
– the Tin Man
Nov 15 '16 at 23:03
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Concurrent.futures vs Multiprocessing in Python 3
...ay eventually frustrate you in ways the richer interfaces won't.
So far as CPU-bound tasks go, that's way too under-specified to say much meaningful. For CPU-bound tasks under CPython, you need multiple processes rather than multiple threads to have any chance of getting a speedup. But how much (i...
Why does this code using random strings print “hello world”?
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I'll just leave it here. Whoever has a lot of (CPU) time to spare, feel free to experiment :) Also, if you have mastered some fork-join-fu to make this thing burn all CPU cores (just threads are boring, right?), please share your code. I would greatly appreciate it.
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Time complexity of Euclid's Algorithm
...and for non-mathematical folks. Without that concern just write “log”, etc. So that's the purpose of the number of digits, helping those challenged folks. When you name this notion “size”, and have the definition elsewhere, and don't talk about “log” at the end, you obscure instead of he...
Should CSS always preceed Javascript?
...; for an external stylesheet, it would continue parsing the HTML while it fetched the CSS file (in parallel).
Hence, the widely-repeated advice to put stylesheets first – they would download first, and the first script to download could be loaded in parallel.
However, modern browsers (including ...
Find size of object instance in bytes in c#
... instance (collections of different objects, compositions, single objects, etc)
15 Answers
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What's the difference between `1L` and `1`?
I often seen the symbol 1L (or 2L , 3L , etc) appear in R code. Whats the difference between 1L and 1 ? 1==1L evaluates to TRUE . Why is 1L used in R code?
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Are GUID collisions possible?
...SE1-2004-lec12.pdf, page 11. This is also true of disk drives, cd drives, etc...
GUIDs are statistically unique and the data you read from the db is only statistically correct.
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