andand

United States

http://stackoverflow.com/users/248123/andand

I enjoy math & formal methods in computer science ... it doesn't even need to be applicable to anything. Programming's fun too.

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Fast ceiling of an integer division in C / C++

c++ c algorithm math integer-division asked Apr 30, 2010 at 14:16

stackoverflow.com

83 votes

Why was std::strstream deprecated?

c++ stringstream strstream asked May 12, 2010 at 15:21

stackoverflow.com

74 votes

Configuring the GCC compiler switches in Qt, QtCreator, and QMake

c++ qt c++0x qt-creator asked Jun 7, 2010 at 4:23

stackoverflow.com

39 votes

How to refresh JPA entities when backend database changes asynchronously?

java postgresql jpa netbeans glassfish asked Nov 6, 2012 at 20:36

stackoverflow.com

31 votes

What's the future of std::valarray look like?

c++ c++11 numerics asked Apr 5, 2010 at 2:45

stackoverflow.com

16 votes

What to use as a NOOP in PostgreSQL?

postgresql stored-procedures noop asked Sep 25, 2012 at 16:43

stackoverflow.com

10 votes

Sub-millisecond precision timing in C or C++

c++ c time asked May 25, 2010 at 13:10

stackoverflow.com

10 votes

Should flagging be used to advocate in opposition to another user's flag?

discussion flags asked Jun 23, 2012 at 4:32

meta.stackexchange.com

9 votes

PostgreSQL Stack Builder Installation Proxy Setting on Windows

windows proxy postgresql installation asked Nov 14, 2013 at 22:11

serverfault.com

8 votes

Revisting the Username Hash

hash asked Feb 1, 2012 at 18:09

security.stackexchange.com

Top Answers

105

Configuring the GCC compiler switches in Qt, QtCreator, and QMake

stackoverflow.com

Is the time complexity of the empty algorithm O(0)?

stackoverflow.com

Algorithms from the Book

cstheory.stackexchange.com

Multiplying a matrix and a vector in GLM (OpenGL)

stackoverflow.com

Inverse of math.atan2?

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In C/C++ what's the simplest way to reverse the order of bits in a byte?

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Is the Haversine Formula or the Vincenty's Formula better for calculating distance?

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Inner angle between two lines

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Game engines: What are scene graphs?

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How does 4x4 matrix work in 3d graphic?

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Simple math algorithm: Center point of a line

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Convert atan2 value to standard 360-degree-system value

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Finding the product of each of the (n-1) subsets of a given array

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get degrees from ratio via tan

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Determine if 3D point is inside 2D Circle

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A strange calculation in c++?

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How can you orthogonalize a set of vectors

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Why can't I directly set an __int64 variable to -2500000000?

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Sorting polygon's points

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Converting Velocity and Position Vectors to Longitude and Latitude?

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Transform 3D points to 2D

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Calculating quaternions from gyro + accelerometer data

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3d rotation around the origin

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Converting between -180-180 to 0-360

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Use enum inside struct inside class?

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C - How to implement Set data structure?

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Randomly pick two numbers in a range so that the sum of their squares is constant

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Array not returned correctly

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3D Simulations in Java

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C++ Vector Math and OpenGL compatible

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