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Deepin Linux
Deepin Linux
Apr 13, 2024 · Fundamentals

Understanding POSIX: Concepts, Network APIs, and Semaphore Programming in C

This article explains the POSIX standards, their role in providing portable Unix-like system interfaces, demonstrates network client‑server programming with POSIX sockets, analyzes key socket functions and the TCP three‑way handshake, and introduces POSIX named and unnamed semaphores with example code for synchronization and producer‑consumer patterns.

C++POSIXSemaphores
0 likes · 26 min read
Understanding POSIX: Concepts, Network APIs, and Semaphore Programming in C
Full-Stack Internet Architecture
Full-Stack Internet Architecture
Jul 24, 2020 · Fundamentals

Common Interprocess Communication Methods in Linux

This article introduces several Linux interprocess communication mechanisms—including pipes, message queues, shared memory, semaphores, signals, and sockets—explaining their principles, advantages, drawbacks, and typical usage scenarios for developers preparing for system‑level programming or interviews.

IPCLinuxMessage Queues
0 likes · 7 min read
Common Interprocess Communication Methods in Linux