|
How to cut a column from a file that's requested by a user
This is what I need to do:
cut a column from a file called example_1 that's requested by the user. The script will prompt for a field that will become a
variable used to cut the field requested.
This is what I have tried and it hasn't worked. How can I simply this issue.
@ a = cut -c
echo -n "enter a field to cut "
set b = $<
@d = $a , $b
echo $d
|
