By learning only the most important rules, and then enable the compilers undefined behaviour sanitizer(1) during development, making mistakes, and fixing them.

By learning only the most important rules, and then enable the compilers undefined behaviour sanitizer(1) during development, making mistakes, and fixing them. (1)https://clang.llvm.org/docs/UndefinedBehaviorSanitizer.html#ubsan-checks https://clang.llvm.org/docs/UndefinedBehaviorSanitizer.html#...