What is FILENAME in AWK?
What are AWK patterns?
What are Regular Expressions in AWK?
What is the use of string function asorti(string,[d])?
How to execute an AWK script?
What is the use of string functiong sub(regex,replacement,string)?
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 the use of SUBSEP?
Write a command to rename the files in a directory with "_new" as postfix?
What is the use of numeric function sin ?
What is the use of numeric function cos ?
What is the Basic Structure of AWK program?
In the text file, some lines are delimited by colon and some are delimited by space. Write a command to print the third field of each line.?