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Top Answers
907
Why is processing a sorted array faster than processing an unsorted array?
stackoverflow.com
16
Can I multiply an int with a boolean in C++?
stackoverflow.com
11
What are the latency and throughput costs of producer-consumer sharing of a memory location between hyper-siblings versus non-hyper siblings?
stackoverflow.com
11
How much time it takes for a thread waiting with pthread_cond_wait to wake after being signaled? how can I estimate this time?
stackoverflow.com
11
Position of least significant bit that is set
stackoverflow.com
8
Will returning a const object from a function prevent move construction from outside?
stackoverflow.com
7
Float Fractional Precision
stackoverflow.com
7
Grabbing a lock that's valid only once in C++
stackoverflow.com
7
How to avoid breaking electric wires, telephone wires, and water pipes in the garden while digging
diy.stackexchange.com
6
should I "bind" "spinning" thread to the certain core?
stackoverflow.com
6
How to erase a value efficiently from a sorted vector?
stackoverflow.com
6
Deoptimizing a program for the pipeline in Intel Sandybridge-family CPUs
stackoverflow.com
6
How to limit the number of parallel cl.exe processes during the Visual Studio solution build?
stackoverflow.com
6
Why is branch prediction quite accurate?
stackoverflow.com
6
What is the effect of ordering if...else if statements by probability?
stackoverflow.com
6
Efficient way to find sum of largest x elements in a subarray
stackoverflow.com
5
For loop performance difference, and compiler optimization
stackoverflow.com
5
Mem alloced via mmap without munmap will cause leak after process exits or terminals
stackoverflow.com
5
Branch prediction and multithreading
stackoverflow.com
5
Efficient linked list in C++?
stackoverflow.com
5
Is std::copy implemented to use multiple threads?
stackoverflow.com
5
How did the earliest programmers know what they were programming in raw machine-code?
stackoverflow.com
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