Alexander Gutenev

Kharkiv, Харьковская область, Украина

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No link to the 10k moderation tools when my account has a review suspension

bug status-completed 10k-tools review-suspension asked Feb 16, 2022 at 18:01

meta.stackexchange.com

14 votes

Why do compilers miss vectorization here?

c++ vectorization compiler-optimization strict-aliasing auto-vectorization asked Aug 17 at 10:58

stackoverflow.com

13 votes

How does libcxx std::counting_semaphore implement "Strongly happens before" for release / acquire?

c++ language-lawyer c++20 memory-barriers stdatomic asked Aug 2, 2020 at 11:27

stackoverflow.com

13 votes

Why is std::mutex a standard-layout class?

c++ language-lawyer stdmutex asked Nov 3, 2021 at 14:50

stackoverflow.com

13 votes

Why is std::mutex so much worse than std::shared_mutex in Visual C++?

c++ visual-c++ stdmutex asked Nov 16, 2021 at 13:49

stackoverflow.com

10 votes

Why do separate arrive and wait exist in C++20 barrier?

c++ c++20 barrier asked Jul 27, 2020 at 16:17

stackoverflow.com

8 votes

Why is C++23 stacktrace_entry different from source_location?

c++ stack-trace c++23 asked Feb 2, 2022 at 8:43

stackoverflow.com

7 votes

Do preprocessor defines substitute in `operator""_name`

c++ language-lawyer c-preprocessor user-defined-literals asked Aug 2 at 20:15

stackoverflow.com

7 votes

How C++ Standard prevents deadlock in spinlock mutex with memory_order_acquire and memory_order_release?

c++ language-lawyer memory-model stdatomic spinlock asked Apr 19, 2020 at 4:51

stackoverflow.com

7 votes

Has Hardware Lock Elision gone forever due to Spectre Mitigation?

security x86 x86-64 speculative-execution intel-tsx asked Apr 19, 2020 at 19:09

stackoverflow.com

Top Answers

Why is std::mutex so much worse than std::shared_mutex in Visual C++?

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How can I intentionally discard a [[nodiscard]] return value?

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New responsive Activity page

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New responsive Activity page

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New responsive Activity page

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New responsive Activity page

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Recursive unordered_map

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How to disable automatic double quotation marks in Visual Studio 2022

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New responsive Activity page

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New responsive Activity page

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Difference between std::atomic and std::condition_variable wait, notify_* methods

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What is the latest C++ standard to target Windows XP with Visual Studio?

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unordered_map: which one is faster find() or count()?

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Dereferencing a function with default arguments - C++14 vs C++11

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AVX2: Is there a way to implement _mm256_mul_epi8 function for a constant power of 2?

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Is this just a coincidence that 0x55555555 represents binary with odd positions set as 1?

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Address Sanitizer in MSVC: why does it report an error on startup?

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New post summary designs on site home pages and greatest hits now; everywhere else eventually

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C++14 errors in C++17, LNK2019, C1001 altogether

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x86_64 best way to reduce 64 bit register to 32 bit retaining zero or non-zero status

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Are there languages that allow goto statement to only go down?

softwareengineering.stackexchange.com

Как устроен мьютекс?

ru.stackoverflow.com

Различие в стеках вызовов на x86 и x64

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Synchronizing global reference-counted resource with atomics -- is relaxed appropriate here?

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Discrepancy in result of Intrinsics vs Naive Vector reduction

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Why to use _tcscpy_s instead of _tcscpy?

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What are the costs of failed store-to-load forwarding on x86?

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CMPXCHG16B and MSVC Implementation of <atomic> not the default?

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windows 10 keyboard shortcut to mirror display

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what's the advantage of defining a class instead of a function in some c++ standard library?

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