COLRM(1)
NAME
colrm − remove columns from a file
USAGE
colrm [ startcol [ endcol ] ]
DESCRIPTION
Colrm removes selected columns from a file. It takes input from standard input, and sends output to standard output.
If called with one parameter, the columns of each line are removed starting with the column specified by startcol. If called with two parameters, the columns from the first column to the last column (specified by endcol) are removed.
Column numbering starts with column 1.