What is the use of string functiong sub(regex,replacement)?
No Answer is Posted For this Question
Be the First to Post Answer
What is the use of numeric function exp ?
What are AWK Built-in Variables?
Write a command to print zero byte size files?
What is the use of string function sub(regex,replacement,string)?
Write a command to print first and last line using sed command?
What is ORS in AWK?
What is the use of format specifier %d ?
Write a command to print the line number before each line?
What is the use of numeric function log ?
What is the use of numeric function srand ?
What is the use of sequence <Any other character> ?
What is the use of systime function?