Cách thiết lập Bộ nhớ chia sẻ trong các chương trình Linux và MacOS của bạn. (shmget, shmat, shmdt, shmctl, ftok)

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How to Set up Shared Memory on Linux and MacOS. (shmget, shmat, shmdt, shmctl, ftok) // This tutorial shows you how to set up shared memory between two or more process in any Unix-style OS, using ftok, shmget, shmat, shmdt, ahd shmctl. Implementation example included.

Related Videos:

Shared Memory with mmap: https://youtu.be/rPV6b8BUwxM

How programs get memory: https://youtu.be/XV5sRaSVtXQ

More memory: https://youtu.be/pKYvhURF3Z4

Make: https://www.youtube.com/watch?v=a8mPKBxQ9No

Cloning processes with fork: https://www.youtube.com/watch?v=ss1-REMJ9GA

Bit Fields: https://youtu.be/aMAM5vL7wTs

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Welcome! I post videos that help you learn to program and become a more confident software developer. I cover beginner-to-advanced systems topics ranging from network programming, threads, processes, operating systems, embedded systems and others. My goal is to help you get under-the-hood and better understand how computers work and how you can use them to become stronger students and more capable professional developers.

About me: I'm a computer scientist, electrical engineer, researcher, and teacher. I specialize in embedded systems, mobile computing, sensor networks, and the Internet of Things. I teach systems and networking courses at Clemson University, where I also lead the PERSIST research lab.

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