erik quanstrom <[email protected]> writes: > so an interesting problem i run into from time to time is separately computing > the files added to and deleted from a directory in a shell script. uniq > doesn't > work for this. certainly one can loop over two lists of files and do > this easily, > but that seems dull and tedious.
Isn't this a canonical use case for comm(1)? -- Christian Neukirchen <[email protected]> http://chneukirchen.org
