[R] sorting by creation time in ls()

Alexy Khrabrov deliverable at gmail.com
Tue Mar 17 20:39:41 CET 2009

When trying to remember what did I do in the session, especially after  
coming back to it after a few days, I'd like to mimic Unix's ls -ltrh  
-- does R retain the timing a certain variable is created?  If not,  
would it make a useful addition, to have ls with an option to sort by  
creation time?


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