Learn C The Hard Way (LCTHW)
https://d.tube/#!/v/chicagoist/l49md85y
Learn to think like the computer hates you, because it does.
Learn C The Hard Way (LCTHW) is a practical book teaching real world useful C using the same proven Learn The Hard Way method. LCTHW teaches real robust C coding and defensive programming tactics on real hardware rather than abstract machines and pedantic theory. The book emphasizes breaking your code on purpose, and in the process teaches a plethora of important topics like data structures, algorithms, and automated testing. If you've wanted to become a better programmer then you need this book.
https://learncodethehardway.org/c/
https://learning.oreilly.com/library/view/learn-c-the/9780133124385/
https://github.com/zedshaw/learn-c-the-hard-way-lectures
http://libgen.io/search.php?req=978-0-321-88492-3&open=0&res=25&view=simple&phrase=1&column=def