What is the use of sequence ?
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How to exit from an awk script using the exit command?
Write a command to print the second and third line of a file without using nr?
What is the use of sequence f?
What is the use of RSTART, RLENGTH and match ?
What is the use of format specifier %x ?
What are Conditional expressions in AWK?
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Write a command to print the line number before each line?
Write a command to find the sum of bytes (size of file) of all files in a directory?
What is OFS in AWK?
What is the use of format specifier %f ?