tuesday, 16 march 2021
... record=1 Security by default :~) sysctl video OpenBSD ...

sunday, 3 march 2019
... mkdir -m 700 /var/crash/prog sysctl kern.nosudicoredump=3 run debug ...

saturday, 16 july 2016
... ktrace -di siren date; uptime; sysctl kern.nselcoll; ps ax|grep siren ...

tuesday, 24 february 2015
... Finish the line --> do sysctl hw.$i Finish the line --> ...

sunday, 9 november 2014
dmesg (dmesg; sysctl hw.sensors) | mail -s "VDS: working well" dmesg@openbsd.org dmesg bsd

tuesday, 15 july 2014
... reboot are just added to /etc/sysctl.conf ...

thursday, 18 april 2013
... hw|grep mem CPU On Mac OS X sysctl -n machdep.cpu.brand_string or ...

thursday, 21 july 2011
... have set 'machdep.allowaperture=1' in /etc/sysctl.conf and reboot your machine refer ...