How do you Explicit File output?
Which shell to use with AWK?
What is the use of PRINTF?
What is the use of string function split(string,array,separator)in AWK?
What are Associative Arrays?
Write a command to print the second and third line of a file without using nr?
How to execute an AWK script?
What is the use of string function sub(regex,replacement)?
What is the use of ERRNO?
What is the use of Strftime function?
What is the use of systime function?
What are AWK patterns?
What are Arithmetic Expressions in AWK?
What are Unary arithmetic operators?
Write a command to print zero byte size files?