What is the use of format specifier %d ?
What is the use of format specifier %c ?
How to exit from an awk script using the exit command?
What is RS in AWK?
Usage of And/Or/Not operators in AWK?
What are Conditional expressions in AWK?
How do you Explicit File output?
What is the use of sequence <Any other character> ?
How add a first record and last record to the current file in linux?
What is the use of sequence xdd ?
What is NR in AWK?
What is the use of string function tolower(string)?
how to run awk command specified in a file?