John Bollinger

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John Bollinger has asked 14 questions and find answers to 575 problems.

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John Bollinger questions

Is this Unicode NFC conversion correct?
What does gcc -D_REENTRANT really do?
Why doesn't LD_PRELOAD take effect with scripts having no shebang?
What does it mean to POSIX that a thread is "suspended"?
Best way to portably assign the result of fgetc() to a char in C
Does the C11 memory model really conflict with common optimizations?
C function call with too few arguments

John Bollinger answers

Can a bash script that returns a Python interpreter replace the shebang?
Effect of default argument promotions on wchar_t
In C, are the characters in an array (i.e. string) stored in individual registers or are there four characters per register?
Same struct with different definitions in translation units
Two-dimensional dynamic array pointer access
Can't get `sed` to work with text containing escape sequences
Why hibernate add to my query cross join at the end
Is volatile necessary for the resource used in a critical section?
The difference between (x^y) and !(!(x^y))
What is the difference between C++11's constexpr and C23's [[reproducible]]?