This is a command-line utility for doing set operations on files considered as sets of lines. For instance, `zet union x y z` outputs the lines that occur in any of `x`, `y`, or `z`. Two notes: -Each output line occurs only once, because we're treating the files as sets and the lines as their elements. -We do take the file structure into account in one respect: the lines are output in the same order as they are encountered. So `zet union x` prints out the lines of `x`, in order, with duplicates removed.
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.