What is the use of sequence xdd ?
What is the use of PRINTF?
What are AWK patterns?
What is the use of numeric function sqrt ?
How to get only zero byte files which are present in the directory?
What is the use of sequence ddd ?
What are Arithmetic Expressions in AWK?
What is the use of string function asorti(string,[d])?
How add a first record and last record to the current file in linux?
What are System functions?
What is the use of FIELDWIDTHS?
What is the use of SUBSEP?
Write a command to print the squares of numbers from 1 to 10 using awk command?