doug

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doug has asked 11 questions and find answers to 23 problems.

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doug questions

Modifying contents of a const std::vector<T> w/o UB
Apparent bug in clang when assigning a r value containing a `std::string` from a constructor
An aggregate is implicit lifetime? Doesn't seem right
p1 and p2 are pointers to ints, if p2>p1 is valid, is p2-p1 valid?
Constructing a const object over itself [duplicate]
Why do these lambda captured values have different types?
Can contents of a `const vector` be modified w/o UB?
Why do memory access times increase when far over CPU cache sizes

doug answers

Is it possible to convert a string, structured exactly like you would a conditional statement, into a statement that can be read and operated upon?
Visual Studio no displays the correct length of std::vector
Can an object with uninitialized fields be safely added in std::vector?
Why do we need voidify function template in uninitialized_copy
Finding realtime reliable and precise peak detection algorithm for noisy signals
What are the deviations between preprocessors of GCC/CLANG vs MSVC?
C++17 std::to_chars and std::from_chars portability
Best way to interpret a byte array as a struct in C++
Can placement-new and vector::data() be used to replace elements in a vector?
Quicksort linear time?