Academics' online presence guidelines: A four step guide to taking control of your visibility

OpenUCT published Academics' online presence guidelines: A four step guide to taking control of your visibility in 2012.

Programming Principles: Variables, Primitives, Objects and Scope

In this session we look more closely at the way that Java deals with variables, and in particular with the differences between primitives (basic types like int and char) and objects. We also take an initial look at the scoping rules in Java, which dictate the visibility of variables in your program