Painless way to install a new version of R? - Stack Overflow

"My preferred method on Windows (upgrading 2.10.1 to 2.11.0):
  • Install R-2.11.0
  • Copy R-2.10.0/library/* to R-2.11.0/library/
  • Answer "no" to the prompts asking you if it is okay to overwrite.
  • Start R 2.11.0 and then type
  • update.packages()"

1
Or update.packages(checkBuilt=TRUE)Marek Apr 22 at 15:38
2
Or update.packages(checkBuilt=TRUE, ask=FALSE) :-P – gd047 Apr 22 at 16:20

Comments

Popular posts from this blog

A census of amplified and overexpressed human cancer genes : Nature Reviews Cancer

RT @CancerInNorwich: 📢 Join us on Monday at 1pm for the next talk in our virtual seminar series. We will be hearing from Dr Wafa Al-Jamal from @QUBelfast, who will be talking about "Smart Nanomedicimes for Pancreatic Cancer". All are welcome to join via the MS Teams link: https://t.co/4xCYpjGuBZ https://t.co/EGyD4NAgeP

Universal Scrobbler