October 5th, 2013

@recology_ how so? length(x) allows for variable lengths. and what if I don’t need letters?

11:56 PM, Oct 5th, 2013 via Tweetbot for Mac in reply to sckottie

@gjreda No worries! But you should acknowledge Hadley Wickham for that figure.

9:29 PM, Oct 5th, 2013 via Tweetbot for Mac in reply to gjreda

@TrestleJeff Awesome! Will try it out and get back to you with ideas.

9:28 PM, Oct 5th, 2013 via Tweetbot for Mac in reply to TrestleJeff