Head
(Built-in Mathematica Symbol) Head[expr] gives the head of expr.
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.
SelectionCreateCell[notebook] copies the contents of the current selection in a notebook into a new cell. SelectionCreateCell[notebook, sel] sets the current selection after ...
OptionInspectorSettings -> {opt_1 -> val_1, opt_2 -> val_2, ...} is a global option that specifies the display of options in the Option Inspector.
mathlm
(Mathematica System Program) mathlm options starts MathLM, the Mathematica license manager.
Inherited represents an option value to be inherited from an enclosing style, cell, or notebook.
Unicode: F3A3. Alias: Esc nl Esc. Raw operator. Forces a line break in an expression, maintaining the correct indenting level based on the environment of the line break.
CellEventActions is an option for Cell that gives a list of actions to perform when specified events occur in connection with a cell in a notebook.
OpenWrite["file"] opens a file to write output to it, and returns an OutputStream object. OpenWrite[] opens a new file in the default area for temporary files on your ...