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Computational complexity of Fibonacci Sequence
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385
You model the time function to calculate Fib(n) as sum of time to calculate Fib(n-1) plus the ti...
Unicode equivalents for \w and \b in Java regular expressions?
...rl or any other PCRE-based regex engine:
Regex 001A 0085 00A0 2029
J P J P J P J P
\s 1 1 0 1 0 1 0 1
\pZ 0 0 0 0 1 1 1 1
\p{Zs} 0 0 0 0 1 1 0 0
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How to change row color in datagridview?
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walther
12.6k55 gold badges3737 silver badges6060 bronze badges
answered Feb 3 '10 at 15:25
Ricardo SanchezRicardo...
How to implement classic sorting algorithms in modern C++?
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+50
Algorithmic building blocks
We begin by assembling the algorithmic building blocks from the Standard Library:
#include <algorith...
How to make Visual Studio copy a DLL file to the output directory?
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imreal
9,55022 gold badges2626 silver badges4444 bronze badges
answered Nov 21 '09 at 17:19
Adrien PlissonAdri...
Floating point vs integer calculations on modern hardware
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35
Alas, I can only give you an "it depends" answer...
From my experience, there are many, many va...
initialize a numpy array
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edited Dec 12 '12 at 9:25
ryanjdillon
11.9k66 gold badges6565 silver badges8989 bronze badges
answered...
Turn a number into star rating display using jQuery and CSS
...gin to turn a number (like 4.8618164) into a 4.8618164 stars filled out of 5. Basically interpreting a number
8 Answers
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How to check if BigDecimal variable == 0 in java?
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495
Use compareTo(BigDecimal.ZERO) instead of equals():
if (price.compareTo(BigDecimal.ZERO) == 0) ...
Center a position:fixed element
...ox centered to the screen with a dynamic width and height. I used margin: 5% auto; for this. Without position: fixed; it centers fine horizontally, but not vertically. After adding position: fixed; , it's even not centering horizontally.
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