Starting from Ubuntu 18.04 network configuration goes via systemd using netplan application, main network config placed in the /etc/netplan/*.yml. Some peoples dislike netplan because some things are hard to proper configuration and want to bring back classic /etc/network/interfaces. Continue Reading
Category: Linux
Lunux: start X application from ssh
To start any X application on the active display using ssh session fist you are need export environment variable with display number and the execute application binary.
Linux: get screen resolution from shell
To get current dispay resolution on Linux using shell (bash) you can use default application xrandr. Continue Reading