What is the use of numeric function rand ?
What are Regular Expressions in AWK?
What is the use of string function strtonum(string)?
What are AWK patterns?
How to get only zero byte files which are present in the directory?
What is the use of numeric function srand ?
What is the use of sequence ?
What are Trigonometric Functions in AWK?
Write a command remove all empty lines?
What is the use of format specifier %c ?
what is vb script allabout
How do you Explicit File output?
What is NF in AWK?