[R-SIG-Mac] R 2.10.0 beta -- please test!

[Michael Kubovy]

On Oct 19, 2009, at 8:46 AM, Simon Urbanek wrote:

> Dear Mac users,
>
> please consider testing R 2.10.0 beta *before* the release. First,  
> we have now an automated installer generator system for Leopard and  
> Snow Leopard (incl. 64-bit R), so it will be useful to test that it  
> works as desired and second there was one very fundamental change in  
> the GUI (not necessarily visible for the user but it makes sure any  
> new debugging/browser support in R is passed into the GUI) so we  
> want to make sure *before* the release that any issues are ironed  
> out -- but we can only do that with your feedback.
>
> The beta releases can be downloaded from
> http://R.research.att.com/
>
> Thanks,
> Simon

Hi Simon,

You say on http://R.research.att.com/: "Please make sure you delete  
all old packages and re-install them after upgrading." What is the  
best way to automate that?

Michael