3 Replies Latest reply on Nov 18, 2015 2:37 PM by Christopher Pickering

    positive look behind with repeating digets

    Christopher Pickering Level 1



      I'm trying to use grep to find a lowercase letter following :\d+\s, but am having issues... when I use (?<=:\d\s)[\l] I find all the cases where there is a single number - ":1 a", ":3 z" etc,

      but when I use (?<=:\d+\s)[\l] no results are returned. I don't understand what is wrong, do you have any ideas?


      Thank you!