How do you teach something that people can’t even agree what it’s called?
Every day Richard has to battle with the same questions as you - Is it to be pixels, ems, or rems? Is it to be CSS flex–box, columns, tables or grids? Should I use Bootstrap or Foundation? The difference for Richard is that there is a whole class expecting him to have the definitive answer. They expect the 'right' answer. In this quick and dirty talk Richard will discuss these issues and attempt to deliver some answers.