What is the use of string functiong sub(regex,replacement,string)?
No Answer is Posted For this Question
Be the First to Post Answer
What is NR in AWK?
How do you Explicit File output?
what is information technology
What is NF in AWK?
Write a command to find the total number of lines in a file without using nr?
What is the use of sequence ?
What is the use of string function tolower(string)?
What is OFS in AWK?
What is the use of string function strtonum(string)?
How to get only zero byte files which are present in the directory?
Write a command to print the second and third line of a file without using nr?
In the text file, some lines are delimited by colon and some are delimited by space. Write a command to print the third field of each line.?