| Sat, 11 Jan 2020 00:58:35 +0100 | František Kučera | add FD_CLOEXEC to --exec: needed for multiple uses of --exec | file | diff | annotate |
| Sat, 11 Jan 2020 00:56:51 +0100 | František Kučera | field group --exec, replaces --script and --hash, starts reusable sub-program that returns set of attributes for all records during its runtime | file | diff | annotate | base |