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column colrm [start [stop]] Description Remove specified columns from a file, where a column is a single character in a line. Read from standard input and write to standard output. Columns are numbered starting with 1; begin deleting columns at (including) the start column, and stop at (including) the stop column. En- tering a tab increments the column count to the next multiple of either the start or stop column; entering a backspace decrements it by 1. Example colrm 3 5 < test1 > test2 column column [options] [files] Description Format input from one or more files into columns, filling rows first. Read from standard input