How to view and manage script line numbers in OS X Topher Kessler MacFixIt Editor Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008.

If you have ever read a line in a script and wondered if your input is welcome, the answer might not be so straightforward as yes or no. Backstage spoke with “Grey’s Anatomy” staff writer ...