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
  • That's exactly what I was asking for. Thanks a lot. Commented Jun 9, 2017 at 23:33
  • I changed the code a little bit, use this variant. In the previous variant could be a problem with comma inside the records (tr removes all commas in the text). Commented Jun 10, 2017 at 10:29