Black
(Built-in Mathematica Symbol) Black represents the color black in graphics or style specifications.
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. ...
Front
(Built-in Mathematica Symbol) Front is a symbol that represents the front of a graphic for purposes of placement and alignment.
SetSelectedNotebook[notebook] makes the specified notebook be the currently selected one in the front end.
To get a square root sign, press the Control key and the 2 key at the same time. Press Ctrl+2 or Ctrl+@. Type inside the placeholder (which is already selected).
SaveAssemblyAs is an option to LoadCOMTypeLibrary that allows you to specify a filename into which to write the interop assembly that gets generated.
SetComplexType[type] tells .NET/Link to map the specified type to Mathematica Complex numbers.
EasterSundayGreekOrthodox[year] gives the date of Easter Sunday according to the Greek Orthodox Church using the Gregorian system.
ApproximateVertexCover[g] produces a vertex cover of graph g whose size is guaranteed to be within twice the optimal size.
ChromaticNumber[g] gives the chromatic number of the graph, which is the fewest number of colors necessary to color the graph.