Not a big issue, but it's easy to make it better.
Archive of posts filed under the worksforme category.
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.
On-demand tar copy across the network
Ever wished this was easier?
