Write a command delete all line except first line?
What is the use of sequence ?
What is FILENAME in AWK?
What is OFS in AWK?
What are Assignment Operators?
What are Dynamic Variables?
What is the use of FIELDWIDTHS?
EPFO 2009 result has come or not which is held in sep 2009, pls told me, I have ever asked you.
Write a command to print the line number before each line?
What is the use of string function sub(regex,replacement)?
How to execute an AWK script?
What is the use of string function index(string,search) in AWK?
What is the use of string function length(string) in AWK?