lec20- Linux Semaphores Explained | IPC Using Semaphores in Linux System Programming (POSIX & SysV) скачать в хорошем качестве

lec20- Linux Semaphores Explained | IPC Using Semaphores in Linux System Programming (POSIX & SysV)

In this video, you will learn semaphores in Linux, inter process communication (IPC) using POSIX and System V semaphores, with real C programming examples for Linux system programming. This Linux semaphore tutorial explains binary semaphore, counting semaphore, semaphore vs mutex, and process synchronization in Linux using sem_init, sem_wait, sem_post, sem_open, semget, semop, and semctl. Semaphores are a core IPC mechanism in Linux system programming and are widely used in process synchronization, multithreading, device drivers, and operating systems. In this lecture, you will understand: What is a semaphore in Linux Why semaphores are used for inter process communication Difference between binary semaphore and counting semaphore POSIX semaphores vs System V semaphores How sem_init, sem_wait, sem_post work internally How semget, semop, semctl work in System V IPC Producer consumer problem using semaphore Critical section, race condition, deadlock, and starvation Difference between semaphore vs mutex vs spinlock Semaphore programming in C on Linux Semaphore interview questions and real-world examples This tutorial is part of Linux system programming and is extremely useful for: Embedded Linux developers Linux device driver developers Operating system students Interview preparation for Linux IPC Beginners learning Linux IPC mechanisms You will also see hands-on semaphore examples in C, understand process vs thread synchronization, and learn how semaphores are used inside the Linux kernel and device drivers. 🔹 Who This Video Is For ✔ Linux system programming beginners ✔ Embedded systems engineers ✔ Linux IPC learners ✔ OS and kernel learners ✔ Interview and exam preparation