John W. Perry’s Advanced C Programming by Example is widely regarded as a "blue-collar" masterpiece for intermediate programmers who want to bridge the gap between abstract theory and real-world application. Unlike traditional textbooks that rely on pseudocode, Perry uses a code-centered approach, presenting actual C implementations for complex systems. Amazon.com Key Features of Perry’s Approach Example-Driven Mastery

• Exercise: Design a stable C API for a small library that supports binary compatibility across versions.
• Practice idea: Use opaque pointers, versioned struct sizes, and careful symbol visibility.

Key Topics Covered

If you can find a clean, OCR-searchable PDF of this rare gem, treat it like gold. Compile every example. Break every example. Then fix it. That is the "better" path to mastery.

Is It Still Relevant Today?

Yes—mostly. C hasn't changed drastically since C99, and Perry's examples compile cleanly on modern GCC/Clang with minor tweaks. However, you'll miss out on: