In what extends, the IE 8 should be considered during slicing?

This is important for me to understand how much amount of IE 8 users exists. As I need to think twice before using the CSS 3 every time I start slicing, as the client demands IE 8 supports too.

Why is it hard to explain the technical things to your clients and your seniors?

Why is there no preceding (parent) class controlled from the child class in jQuery?

As we know, div.parent > div.child is possible but div.parent < div.child is not, and from jQuery we can grab that parent from the child jQuery("div.child").parent("div.parent"); It would have been easier if we could get the control from child, isn'...