The awk command

Awk utility is a line processor program which gives us much more power to query your required information from a large text file like an earthquake catalog file. awk can do rather complex computations on different columns of a text file. In this way, awk resembles Excel Microsoft !

Awk utility is a line processor program which gives us much more power to query your required information from a large text file like an earthquake catalog file. awk can do rather complex computations on different columns of a text file. In this way, awk resembles Excel Microsoft !