What is the use of sequence v ?
Write a command to print the second and third line of a file without using nr?
Which shell to use with AWK?
What is the use of numeric function int ?
What is the use of string function split(string,array,separator)in AWK?
Write a command to find the sum of bytes (size of file) of all files in a directory?
What is the use of OFMT?
What is the use of numeric function sin ?
What is the use of sequence f?
How to print only blank line of file?
What is the use of string functiong sub(regex,replacement,string)?
How to display even number of records into one file and odd number of records into another file?
Write a command to rename the files in a directory with "_new" as postfix?