[R] Can I find the datetime an object was last assigned to/saved?

[Gabor Grothendieck]

 <davidr <at> rhotrading.com> writes:

> I'm using v 1.9.1 under Windoz XP.
> 
> Can I do the equivalent of "ls -l" on my R objects? R's "ls()" lists
> only the names.

Check out this thread where it was previously discussed:

http://tolstoy.newcastle.edu.au/R/help/04/05/0207.html