What is the use of numeric function sin ?
What is RS in AWK?
How to get only zero byte files which are present in the directory?
How do you Explicit File output?
What is ORS in AWK?
What is the use of format specifier %e ?
What is the use of ARGIND?
What are AWK Numerical Functions?
What is the use of sequence ?
What is the use of string function length(string) in AWK?
What is the use of format specifier %c ?
What is the use of format specifier %f ?
What is FILENAME in AWK?