Metadata level programming

How can we do metadata level programming in dml itself to remove blank lines from a file

Questions by debashish29

Showing Answers 1 - 6 of 6 Answers

aditya

  • Oct 3rd, 2012
 

You can use unix command
sed /^$/d dml_filename > new_filename

Thanks
Aditya

  Was this answer useful?  Yes

Shrikant Salunke

  • Aug 27th, 2016
 

sed with -i option makes changes in the file directly.
sed -i /^$/d dml_filename

  Was this answer useful?  Yes

Give your answer:

If you think the above answer is not correct, Please select a reason and add your answer below.

 

Related Answered Questions

 

Related Open Questions