What is RS in AWK?
What is the use of string function gensub(r,s,h [,t])?
How to generate random numbers 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 numeric function atan2?
What is the Basic Structure of AWK program?
What is the use of sequence ?
What is OFS in AWK?
What is the use of format specifier %f ?
What is the use of sequence ?
What is ORS in AWK?
What are Dynamic Variables?
What are AWK patterns?