Fix Sshd Socket Activation When Using Tmux Slash Screen
When using sshd.socket to start sshd on demand, detaching from a tmux/screen session will not work. The reason is once the ssh session is …
Ipv6 Configuration on Digitalocean on Freebsd
By default Digitalocean add some custom rc.d scripts for network configuration to your droplet. You can just append the content of …
Static Mac Address for Bananapi
The bananapi does currently assign random mac addresses to its ethnernet nic, which is bad if you want to assign static dhcp leases. To …
Remove Current Binding Dot Pry From Pry
If you are a ruby user and find it annoying to remove binding.pry by hand, you may find the following snippet useful. (Put it in your …
Ferm Rules for Docker
The Docker daemon add his own custom rules by default to iptables. If you use ferm to manage your iptables rules, it is a good idea to …