history - pgrecm/RECM GitHub Wiki
Display previous command executed. The number of command kept depend on the configuration parameter '/history'. The default is 100.
For security raison, you may avoid historization of commands. Replace the history file '~/.recm/recm.history' by a symbolic link to /dev/null .
(none)
postgres# cd .recm postgres@[.recm]#rm ./recm.history postgres@[.recm]#ln -s /dev/null ./recm.history postgres@[.recm]#ls -l total 32 -rw-r--r-- 1 postgres daemon 1180 Jan 11 17:14 recm.conf lrwxr-xr-x 1 postgres daemon 9 Jan 11 17:14 recm.history -> /dev/null postgres@[.recm]#