See protocol stack. (2) A hierarchy of software. A stack is the common set of programs used in a computer. The stack can refer to infrastructure only (see technology stack) or to the applications the company gives its employees (see application stack). It may also refer to an industry set or developer set of programs.
2 types of serious Mood disorders 1.) Major depressive disorder (unipolar:only one mental state =depression) 2.) Bipolar disorder: has both the manic and depressive state
Types of Personality Disorders. There are many formally identified personality disorders, each with their own set of behaviors and symptoms. Many of these fall into three different categories or clusters: Cluster A: Odd or eccentric behavior. Cluster B: Dramatic, emotional or erratic behavior. Cluster C: Anxious fearful behavior.