I have a file with column seperated data:
Column1_0 Column2
Column1_0 Column2
Column1_1 Column2
Column1_3 Column2
I need to use the data in this file to feed into a command which will use not only the column data as input but also the digit after the underscore in the first column.
Command would look like this:
command -arguments <Column1/_0> <Column2>