jxh

jxh has asked 43 questions and find answers to 383 problems.

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jxh questions

Durability of string's reverse iterators for self appending
Optimize socket data transfer over loopback wrt NUMA
Writing a generic function to detect if an array of pointers contains NULL
How to achieve O(1) erasure from a std::list
Is support of Annex K in C11 required for a conforming implementation?
Is there an equivalent of "vim: set ft=cpp:" or "-*- c++ -*-" for Eclipse?
Why does conversion to reference interfere with conversion to bool?
Do unnamed bit-fields have well-defined semantics?
What is the sizeof std::array<char, N>? [duplicate]
Is it still better to prefer pre-increment over post-increment?

jxh answers

memory layout of a multiple-inherited object in C++
C++: How to check if a directory exists on an FTP server using libcurl
How can "plugins" loaded by libdl refer to symbols in the program which loaded them?
How to exit a C++ program with Ctrl+C, if I/O read() is in blocking stage?
ioctl giving Invalid Argument
How to get line of text from source file using Preprocessor?
Implicit function declarations sometimes work in C?
C++ Linked List using Templates
Using a C #define variable as an #include
calling a c++ function with argument that is a reference to vector element