Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

2
  • Would you mind explaining me how that command work ? Like I said I'm quite new to the world of unix systems and awk. Commented Nov 4, 2016 at 17:15
  • @ogarogar, I've added explanation, let me know if you have further clarifications Commented Nov 5, 2016 at 4:29