To avoid having to search it every single time.
Archive of posts filed under the worksforme category.
SSH auto-reconnect
Not a big issue, but it's easy to make it better.
Firewall HA with conntrackd and keepalived
Firewall failover without losing stateful connection tracking
IPv6 address normalization
Do not reinvent the wheel.
Check signal handling of a process
Surely you wanted to know.
