Sould we learn all CSS (till version3) even if all browser don't support and we don't use?
- by metal-gear-solid
Should we learn all CSS (till version3) even if all browser don't support and we don't use?
Here mentioned http://meiert.com/en/indices/css-properties/ all css properties I don't know about all even in 2.1 , should we learn about each css property of all version even if they are not in use.