BeginDialogPacket[integer] is a MathLink packet that indicates the start of the Dialog subsession referenced by integer.
Block
(Built-in Mathematica Symbol) Block[{x, y, ...}, expr] specifies that expr is to be evaluated with local values for the symbols x, y, .... Block[{x = x_0, ...}, expr] defines initial local values for x, ...
Blue
(Built-in Mathematica Symbol) Blue represents the color blue in graphics or style specifications.
Brown
(Built-in Mathematica Symbol) Brown represents the color brown in graphics or style specifications.
ControllerInformation[] gives dynamically updated information on currently connected controller devices.
Cyan
(Built-in Mathematica Symbol) Cyan represents the color cyan in graphics or style specifications.
EndOfLine represents the end of a line in a string for purposes of matching in StringExpression.
FileByteCount["file"] gives the number of bytes in a file.
Find
(Built-in Mathematica Symbol) Find[stream, " text"] finds the first line in an input stream that contains the specified string. Find[stream, {"text_1", "text_2", ...}] finds the first line that contains ...
Gray
(Built-in Mathematica Symbol) Gray represents the color gray in graphics or style specifications.