What is RS in AWK?
What are Dynamic Variables?
What is the use of FIELDWIDTHS?
What are AWK Numerical Functions?
what is java script allabout
What is the use of RSTART, RLENGTH and match ?
I have given many interview question(testing),but i don't konw where is the probleam.yet i have no job,in july 2006 i have passed out.can any body tell me how can i improve my self?or any suggestion.
Write a command to print the second and third line of a file without using nr?
What is NF in AWK?
What is the use of string function substr(string,position,max) in AWK?
What is the use of numeric function sqrt ?
What is the use of string function length(string) in AWK?
What are System functions?