C++ Programming on Linux - Memory Mapped File (mmap system call)

Описание

To Memory Mapped file mechanism is able to access or operate file fast as read/write directly from memory, it's also make multi-process access the memory mapped file like shared memory.

Example code of this video has been uploaded onto GitHub for your reference:
https://github.com/yuanhui360/CPP-Programming-on-Linux/tree/main/YH-103