This package includes various utility modules I find useful.
pip install iutils
Usage: pcolrm [OPTIONS] COL_NUMS
Remove columns from a file.
This utility mimics what colrm does. One of the differences is that columns
are separated by delimiters instead of each single character representing
one column.
Like colrm, this utility reads its input from the standard input and writes
its output to the standard output.
COL_NUMS is a list of comma separated column numbers that are to be removed.
You can use '-' to specify a range. For example, 1,2,4 or 1-2,4 etc.
Column numbering starts with one, not zero.
Options:
-d, --delimiter TEXT Delimiter. [default: ]
--help Show this message and exit.