[Swift-user] two questions about Swift

[Neil Best]

On Feb 16, 2010, at 2:22 PM, Michael Wilde wrote:

> Note that you can do sin() and basic math functions in awk or bc, so  
> the app() based extensions would be a good way to prototype things  
> initially.


This might also be useful: http://dirk.eddelbuettel.com/code/littler.html

> littler: a scripting front-end for GNU R
>
> littler (pronounced 'little R' and written 'r') provides hash-bang  
> (i.e. script starting with #!/some/path) capability for GNU R, as  
> well as simple command-line and piping use.