Dan Jacobson wrote: > comm documents don't mention that columns are made via tabs, and it > one is not happy with that what one can do about that (nothing, even > if one's data has tabs in it and one wants to use a different separator.)
What do you mean? It says it right there: With no options, `comm' produces three-column output. Column one contains lines unique to FILE1, column two contains lines unique to FILE2, and column three contains lines common to both files. Columns are separated by a single TAB character. Of course this is the texinfo documentation, viewable with "info coreutils 'comm invocation'". If you're referring to the man page, that is just an autogenerated summary which is the same as the "comm --help" information, which is meant as a brief summary, not full documentation. So, in other words, use the info documentation. If you don't like the 'info' program there are numerous alternatives, the easiest of which is HTML: <http://www.gnu.org/software/coreutils/manual/html_node/comm-invocation.html>. The ability to specify something other than TAB would probably be a useful feature to have, though. Brian _______________________________________________ Bug-coreutils mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-coreutils
