title: How do you change library location in R?
body: <p>Due to the new R 2.11 release, I want to implement Dirk's suggestion <a href="https://stackoverflow.com/questions/1401904/painless-way-to-install-a-new-version-of-r">here</a>.</p>
  
  <p>So for that I am asking - How can I (permanently) change R's library path?  (The best solution would be one that can be run from within R)</p>