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c++ Programming Glossary: executesCopy a file in an sane, safe and efficient way http://stackoverflow.com/questions/10195343/copy-a-file-in-an-sane-safe-and-efficient-way buffers are in regular 3. time . program report.txt # executes program redirects output of program and append to file 4. sha256sum.. fileystem buffers are used 6. time . program report.txt # executes program redirects output of program and append to file Results..
Is the C++ std::set thread-safe? http://stackoverflow.com/questions/1362110/is-the-c-stdset-thread-safe
Downloading and integrating Qt5 with Visual Studio 2012 http://stackoverflow.com/questions/15826893/downloading-and-integrating-qt5-with-visual-studio-2012 to be safe throughout this entire process . Internally Qt executes a number of executables that antivirus programs can interfere..
C/C++ function definitions without assembly http://stackoverflow.com/questions/2442966/c-c-function-definitions-without-assembly in C C without using assembler code What actually executes the right software interrupt Thanks. c inline assembly share..
Calling class method through NULL class pointer http://stackoverflow.com/questions/2505328/calling-class-method-through-null-class-pointer for right comment Such code is alright only for CPU which executes it. There is absolutely positively no sane reason to exploit..
C++ STL: Array vs Vector: Raw element accessing performance http://stackoverflow.com/questions/2740020/c-stl-array-vs-vector-raw-element-accessing-performance optimized and minimized every other part of the VM which executes the opcodes c stl arrays vector share improve this question..
C++ - what does the colon after a constructor mean? [duplicate] http://stackoverflow.com/questions/2785612/c-what-does-the-colon-after-a-constructor-mean member variables before the body of the constructor executes. For case #1 I assume you understand inheritance if that's not..
Unsigned and signed comparison http://stackoverflow.com/questions/3384911/unsigned-and-signed-comparison a second . Since unsigned int 1 u is false the loop never executes. The rule is found in section 5 expr of the standard paragraph..
Optimizing away a “while(1);” in C++0x http://stackoverflow.com/questions/3592557/optimizing-away-a-while1-in-c0x post loop operations in one thread while the loop executes in another and so on. Without these transformations a loop might..
http://stackoverflow.com/questions/3907028/opencv-process-every-frame gray_frame process_video retrieves frames from camera and executes a callback to do individual frame processing. Keep in mind that.. gray_frame process_video retrieves frames from camera and executes a callback to do individual frame processing. Keep in mind that..
What is the difference between exit() and abort()? http://stackoverflow.com/questions/397075/what-is-the-difference-between-exit-and-abort whose function main contains no automatic objects and executes the call to exit . Control can be transferred directly to such..
Is main() really start of a C++ program? http://stackoverflow.com/questions/4783404/is-main-really-start-of-a-c-program to initialize the global variable main_ret the use_main executes first but that is a different thing altogether the point is..
http://stackoverflow.com/questions/4989451/mutex-example-tutorial tbb_thread my_thread1 someFunction create a thread which executes 'someFunction' tbb_thread my_thread2 someFunction tbb_thread..
What happens when a computer program runs? http://stackoverflow.com/questions/5162580/what-happens-when-a-computer-program-runs the size of the bus at a time puts them in registers and executes them. I also know that a computer program uses two kinds of..
Is C# really slower than say C++? http://stackoverflow.com/questions/5326269/is-c-sharp-really-slower-than-say-c in a while it can guess wrong you have a lot of code that executes just often enough to trigger compilation but then never gets..
Operator Precedence vs Order of Evaluation http://stackoverflow.com/questions/5473107/operator-precedence-vs-order-of-evaluation 8 bit processor. When you increment a 64 bit variable it executes a sequence something like load variable 0 increment store variable..
Is std::unique_ptr<T> required to know the full definition of T? http://stackoverflow.com/questions/6012157/is-stdunique-ptrt-required-to-know-the-full-definition-of-t not emit a warning for above code like the above. When it executes bad things will probably happen. If you're very lucky your program..
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