Manual
(Built-in Mathematica Symbol) Manual represents an option or other value that is to be selected manually, usually by some form of interactive manipulation.
PlaceholderReplace is an option to Paste that determines whether to replace a selection placeholder with the selected contents.
"How to" Topics Files, Streams, and External Operations Importing and Exporting
You can rotate 3D graphics with your mouse. Move the pointer over the 3D graphic. The pointer changes to the 3D rotate pointer GraphicsBox[RasterBox[CompressedData[ ]], ...
Here is a typical palette of modifiers. Mathematica allows you to use any expression as a subscript. Unless you specifically tell it otherwise, Mathematica will interpret a ...
Why You Do Not Usually Need to Know about Internals Basic Internal Architecture The Algorithms of Mathematica
OpenCLImplicitRender3D[poly, vars, r] ray traces the implicit surface poly = 0 as a function of vars with bound sphere of radius r.
Cut
(Combinatorica Package Symbol) Cut is a tag that can be used in a call to NetworkFlow to tell it to return the minimum cut.
"CellSplit" is a front end token that splits a cell into two or three cells.