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c++ Programming Glossary: computeshttp://stackoverflow.com/questions/105014/does-the-mutable-keyword-have-any-purpose-other-than-allowing-the-variable-to locking example. Another example would be a class that computes a value the first time it is requested and caches the result...
In C++, How to get MD5 hash of a file? http://stackoverflow.com/questions/1220046/in-c-how-to-get-md5-hash-of-a-file straight forward implementation of the md5sum command that computes and displays the MD5 of the file specified on the command line...
http://stackoverflow.com/questions/1388685/local-variable-scope-question is an expression that creates an instance of MyClass computes the expression however in this particular case there's nothing..
What does the “|” in “int style = SWT.APPLICATION_MODAL | SWT.OK;” do (and how to Google it)? http://stackoverflow.com/questions/1396340/what-does-the-in-int-style-swt-application-modal-swt-ok-do-and-how-t The pipe operator is the bitwise OR operator that is it computes an OR operation of the two binary integer values. If you check..
A way of achieving lazy evaluation in C++ http://stackoverflow.com/questions/16701108/a-way-of-achieving-lazy-evaluation-in-c you have is lazy. Basically just pass a function which computes the argument instead of the argument. After evaluation the object.. that is basically it. Now in those machines the node which computes the argument is overwritten with its value. So you are missing.. elements instead they use a function pointer which either computes or returns the value. I don't think it can be made not nearly..
OpenGL: Rendering more than 8 lights, how? http://stackoverflow.com/questions/1993431/opengl-rendering-more-than-8-lights-how program that reads out the normals and positions and computes the light for one or multiple light sources. Since light is..
Which C++ graph library should I use? [closed] http://stackoverflow.com/questions/2751826/which-c-graph-library-should-i-use device information is parsed by my application and then it computes a neighborship table of all devices. This neighborship table..
Computation of Cpu percentage by a single process in unix by the “top” command http://stackoverflow.com/questions/4450961/computation-of-cpu-percentage-by-a-single-process-in-unix-by-the-top-command solaris share improve this question The top command computes the CPU usage using the data in the proc file system . The actual..
Calculating and printing factorial at compile time in C++ http://stackoverflow.com/questions/4977715/calculating-and-printing-factorial-at-compile-time-in-c 5 value std cout Factorial 10 value above program computes factorial value during compile time. I want to print factorial..
Generating random floating-point values based on random bit stream http://stackoverflow.com/questions/5015133/generating-random-floating-point-values-based-on-random-bit-stream IEEE doubles and 0.0 a b inf and a normal implicitly computes a uniform random real y in a b and returns the greatest double..
How fast is D compared to C++? http://stackoverflow.com/questions/5142366/how-fast-is-d-compared-to-c penalty To compare I implemented a simple program that computes scalar products of many short vectors both in C and in D. The..
http://stackoverflow.com/questions/5231096/time-complexity-of-power this function power which takes two arguments a and b and computes a b . typedef long long int LL LL power int a int b int i 1..
Are there optimized c++ compilers for template use? http://stackoverflow.com/questions/582302/are-there-optimized-c-compilers-for-template-use compilation time fsyntax only for a translation unit that computes the Nth Fibonacci number via a template metaprogram. Clang appears..
How do I return hundreds of values from a C++ function? http://stackoverflow.com/questions/583821/how-do-i-return-hundreds-of-values-from-a-c-function function will fill the vector output with the values it computes. But this is not really good C style as I'm realizing now. The..
What exactly is join() in Boost? (C++) http://stackoverflow.com/questions/6241738/what-exactly-is-join-in-boost-c the thread you started to finish its run for example if it computes something and you need the result . What starts the thread is..
http://stackoverflow.com/questions/657964/is-using-null-references-ok that function f should use some default value which it computes instead of some user provided value. I am not sure what to think..
Interview Question: Optimal Solution to the problem of finding Heavy integers http://stackoverflow.com/questions/7136590/interview-question-optimal-solution-to-the-problem-of-finding-heavy-integers false Given a number returns the the sum of the digits and computes the number of digits size_t digit_sum size_t n size_t numDigits..
Reason for using non-type template parameter instead of regular parameter? http://stackoverflow.com/questions/7395700/reason-for-using-non-type-template-parameter-instead-of-regular-parameter metaprogramming. For example here's a simple template that computes factorial at compile time template unsigned n struct Factorial..
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