What is the use of sequence ?
How to generate random numbers in AWK?
What is the use of format specifier %x ?
What is the use of SUBSEP?
What is ORS in AWK?
Write a command to find the total number of lines in a file without using nr?
What is the use of string function asort(string,[d])?
What is the use of format specifier %d ?
What is the use of FNR?
What is the use of numeric function rand ?
Which shell to use with AWK?
How to get only zero byte files which are present in the directory?
What is the use of string function tolower(string)?