Is there any reason why most programming languages don't have '!>' (not greater than) and '!<' (not less than) operators?
I wonder if there is any reason - or if it is just an accident of history - that there are no !> and !< operators in most programming languages? a >= b (a greater OR equals b) could be ...
I am more practiced in PHP than in Java, and when I use Java I find myself looking at it from a PHP perspective. This can cause trouble, so I'd like to know, what are the most common programming ...