The observations in an Annotate data set use a set of predefined Annotate variables. The values of the variables in the observation determine what is done and how it is done. To create these ...

If a doctor is concerned about your thyroid function, they may recommend a series of blood tests. These tests are used to identify levels of hormones produced in the thyroid. You may also be able to ...

How to use ncurses to manipulate your terminal screen. In my article series about programming for the text console using the ncurses library, I showed you how to draw text on the screen and use basic ...