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Linux C programming sits at the intersection of language mastery and systems understanding. This book takes you from the fundamentals of writing and compiling C code on Linux through the advanced territory of threads, synchronization, networking, interprocess communication, and modern I/O APIs like io_uring. Every chapter is built around real, compilable programs that demonstrate production-quality patterns. Whether you are a beginner learning to write your first system call or an experienced developer seeking deeper understanding of futexes, epoll, and kernel interfaces, this book provides the explanations, examples, and reference material you need to write robust, performant C software on Linux.

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Kick off your book project, get started with GhostAI, get better at marketing, or spend the day doing all three! Free live workshops on Zoom. Saturday, June 27, 2026.

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