John Zwinck

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John Zwinck has asked 118 questions and find answers to 853 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

Looking for simple example of Boost message_queue and serialization usage
Return value optimization of a member of a local stack variable
Ruby script executed by os.system() using python
Convert structured array with various numeric data types to regular array
saving datetime with milliseconds and time zone - python
Last Element in ForEach
boost: How to find the process id of a process by name?
Perl Win32::API and Pointers
listen() backlog upper limits
how to generate a unique id for each instance within a class in c++?