Master C from printf to shipped code: 30 chapters covering pointers, malloc and free, structs, function pointers, bitwise work and memory debugging — with runnable code, traps flagged, practice + bonus challenges per chapter, and five capstone projects with full solutions.
Unlock C with the "Zero-to-Hero" Notion Roadmap. This is not a syntax reference — it is a complete, interactive textbook of 30 chapters that takes you from your first printf to hand-built data structures and a mini database, with every pointer and every byte accounted for.
Whether you're a student in a systems course, a developer moving closer to the metal, or anyone who wants to finally understand memory instead of fearing it, this template gives you the depth and structure to write C with confidence.
void*gcc -Wall -Wextra and sanitizers, valgrind-clean, with traps shown BROKEN vs FIXED so you meet them in safety first