$MinMachineNumber is the smallest positive machine-precision number that can be used on a particular computer system.

In some cases it is useful to split the differential system into subsystems and solve each subsystem using appropriate integration methods. Recombining the individual ...

FileHash["file"] gives an integer hash code for the contents of the specified file.FileHash["file", " type"] gives an integer hash of the specified type.

"ExplainColoringDialog" is a front end token that brings up the Why the Coloring? dialog with an explanation of the syntax coloring in the selection.

"FixCellHeight" is a front end token that assigns a CellSize option to selected cells to fix their height at their current height.

"GraphicsRender" is a front end token that rerenders the selected graphics.

"MoveLineBeginning" is a front end token that moves the insertion point to the beginning of the current line.

"MoveLineEnd" is a front end token that moves the insertion point to the end of the current line.

"MoveNext" is a front end token that moves the insertion point right by one character.

"MoveNextWord" is a front end token that moves the insertion point right by one word.