John Zwinck

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John Zwinck has asked 118 questions and find answers to 806 problems.

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John Zwinck questions

Is C scanf() prohibited from checking that integers are in range?
Is GCC miscompiling this code, or is it UB?
rPython installation fails, libpython not in linker paths
Python doctest hangs using ProcessPoolExecutor
Why do std::pair<long, long> and std::tuple<long, long> generate different code [duplicate]
GCC sometimes doesn't inline std::array::operator[]
Crontab revision control?
Why are Python itertools not classified as generators (GeneratorType)?
Specialize C++ member function based on class template argument
Python ElementTree "Invalid descendant" error

John Zwinck answers

Will nested struct as first definition in other struct have zero-offset?
using list operator "in" with floating point values
'std::out_of_range' what(): vector::_M_range_check: __n (which is 0) >= this->size() (which is 0)
ctags chokes on source file with unbalanced braces due to #ifdef
C++11 number of days since date
minimum of float in c++
How do I catch an exception as described in the C++ standard, 17.6.4.10 [res.on.exception.handling]?
pandas.DataFrame.drop dropped wrong label
developing GUI application without using GUI toolkit
find errors in C function [closed]