[R] Installing packages into updated R

Uwe Ligges ligges at statistik.uni-dortmund.de
Tue Dec 20 17:06:06 CET 2005

Michael H. Prager wrote:
> A minor inconvenience in updating an R installation is remembering which 
> packages were installed previously.  Has anyone written a script to 
> inspect a previous installation, then get & install the same packages 
> into the new installation?

x <- installed.packages()[,1]

Uwe Ligges

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