Which shell to use with AWK?

971

Write a command to find the sum of bytes (size of file) of all files in a directory?

658

What are Assignment Operators?

934

What is the use of FNR?

1215

Write a command to print the squares of numbers from 1 to 10 using awk command?

924

How to exit from an awk script using the exit command?

1008

What is the use of string function index(string,search) in AWK?

968

What are Unary arithmetic operators?

988

What is the use of Strftime function?

1219

Write a command to print the line number before each line?

676

What is the use of string function asort(string,[d])?

986

What is the use of string functiong sub(regex,replacement,string)?

976

EPFO 2009 result has come or not which is held in sep 2009, pls told me, I have ever asked you.

2130

What is the use of string function asorti(string,[d])?

1040

What are System functions?

1131