not necessarily. but it will teach you a lot of programming concepts that are almost universal to all languages.
learning Java will let you write Java based programs and java net apps.
learning java script will enable you to write scripts for net pages.
the two are not fundamentally interchangeable, but the concepts of programming are,
learning [insert real programming language here] will give you a concept of the fundamental programming practices used in most languages such a Java, C, C++ etc.
I didn’t fight my way to the top of the food chain to be a vegetarian…
Im sick of people saying 'dont waste paper'. If trees wanted to live, they'd all carry guns.
"The inherent vice of capitalism is the unequal sharing of blessings; The inherent vice of socialism is the equal sharing of miseries."