ConversionRules is an option for Cell that can be set to a list of rules specifying how the contents of the cell are to be converted to external formats.

DialogInput[expr] interactively puts up expr as a dialog notebook, waits until a DialogReturn[e] is evaluated from within it, and then returns the result e. DialogInput[{x = ...

FromSymbolicXML[expr] converts a SymbolicXML expression expr to a more native format, if one is available.

FilePrint["file"] prints out the raw textual contents of file.

The Developer Utilities Package includes functions that directly access specific internal algorithms and capabilities of Mathematica that are normally used only as part of ...

The precise details of the naming of files differ from one computer system to another. Nevertheless, Mathematica provides some fairly general mechanisms that work on all ...

Like everything else in Mathematica the textual forms of expressions can themselves be represented as expressions. Textual forms that consist of one-dimensional sequences of ...

There will be times when you want to stop Mathematica in the middle of a computation. You may have asked Mathematica to do something that you did not intend or that is taking ...

Mathematica's scheduled tasks provide a way to set evaluation of arbitrary expressions in the future. Tasks can be scheduled for one-time evaluation, or for repeated ...

Mathematica provides many mechanisms for interfacing with the web —from exporting graphics and structured active documents to interacting with web services, importing web ...