We all miss one or two life lessons. Lifehacker reader lllcoco never learned to shave with a manual razor. So we’ve made a step-by-step video guide, for lllcoco and for everyone else who’s been ...

No matter how practiced you are at shaving, one wrong movement or angle could result in a cut. It can happen so subtly that you don’t even know exactly what you did to nick yourself. Shaving wounds ...