Today we review less in bootstrap, I can’t immediately understand why it need. Read book about bootstap and there was described about harp.js and I think it need use and however will creating CSS. It’s thought wrong.
Know I understood how use less and why it need, a bit understand 🙂 .
Ok go . Less need for compile Less sources files to CSS files. Less it’s special languages which use variables and mixins and others features.