NestWhileList[f, expr, test] generates a list of the results of applying f repeatedly, starting with expr, and continuing until applying test to the result no longer yields ...
NormalsFunction is an option for Plot3D and related functions that specifies a function to apply to determine the effective surface normals at every point.
PrincipalValue is an option for Integrate that specifies whether the Cauchy principal value should be found for a definite integral.
Put
(Built-in Mathematica Symbol) expr >> filename writes expr to a file. Put[expr_1, expr_2, ..., " filename"] writes a sequence of expressions expr_i to a file. Put["filename "] creates an empty file with ...
Quit
(Built-in Mathematica Symbol) Quit[] terminates a Mathematica kernel session.
RecordSeparators is an option for Read, Find, and related functions that specifies the list of strings to be taken as delimiters for records.
Run
(Built-in Mathematica Symbol) Run[expr_1, expr_2, ...] generates the printed form of the expressions expr_i, separated by spaces, and runs it as an external operating system command.
SoundVolume is an option to Sound and SoundNote and related functions that specifies the relative volume of the sound produced.
StandardDeviationFilter[image, r] filters image by replacing every value by the standard deviations of the values in its range r neighborhood. StandardDeviationFilter[data, ...
StringReplace["string", s -> sp] or StringReplace["string", {s_1 -> sp_1, s_2 -> sp_2, ...}] replaces the string expressions s_i by sp_i whenever they appear as substrings of ...