UUE
(Mathematica Import/Export Format) Unix uuencoding format. Encodes binary data as a sequence of printable ASCII characters. Commonly used for the transmission of binary content by email. The name uuencode is ...
HelpBrowserSettings -> {opt_1 -> val_1, opt_2 -> val_2, ...} is a global option that specifies settings for the legacy Help Browser.
Uniform sequence of signed 16-bit integers. Binary data format.
PropertyValue[name] gets a widget property value.PropertyValue[{target, name}] gets a widget property value, specifying the target widget.PropertyValue[{target, name, index}] ...
PlotLabel is an option for graphics functions that specifies an overall label for a plot.
In any interactive session, Mathematica effectively operates in a loop. It waits for your input, processes the input, prints the result, then goes back to waiting for input ...
List
(Mathematica Import/Export Format) Column of numbers or strings. Stores a list of numbers or strings as lines. Plain text format. Is essentially a single-column version of the "Table" format.
With careful attention to branch cuts, Mathematica supports trigonometric functions everywhere in the complex plane, with extensive exact and algebraic transformations, ...
FrontEndToken["cmd"] is an object which represents a front end command token, typically corresponding to a front end menu item, to be executed by FrontEndExecute. ...
Widget["WizardFrame"] represents the frame inside which a wizard is displayed.