What is the use of numeric function srand ?
What is the use of string function asorti(string,[d])?
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.
what is information technology
Write a command to find the total number of lines in a file without using nr?
Write a command remove all empty lines?
How to Truncate Integers in AWK?
What is FS in AWK?
How to get only zero byte files which are present in the directory?
What is the use of sequence xdd ?
What is NR in AWK?
What is the use of RSTART, RLENGTH and match ?
how to run awk command specified in a file?