Just for answering how and where it could be used: GNU Guix uses recutils format to display search results and more, for example use the recsel command to selec

Just for answering how and where it could be used: GNU Guix uses recutils format to display search results and more, for example use the recsel command to select sessions of interest $ sudo guix processes | \ recsel -p ClientPID,ClientCommand -e 'LockHeld ~ "perl"' ClientPID: 19419 ClientCommand: cuirass --cache-directory /var/cache/cuirass …