Posts with Tag: raspberry

Rotate Screen on the fly with XRANDR

Posted on 2nd Oct 2024

First use the XRANDR command to find the monitors connected to your system. Just type xrandr. You will see something like this: Screen 0: minimum 320 x 200, current 1680 x 1050, maximum 16384 x 16384 DP-1 disconnected (normal left inverted right x axis y axis) HDMI-1 disconnected (normal left in...

Quick scan of local network...

Posted on 2nd Oct 2024

A quick way to scan your local network for devices, like a Raspberry Pi is the following: sudo arp-scan -l I use it all the time to find my RPis, so i made an alias for that. Added it to your .bash_aliases or .bashrc file like this: alias netscan="sudo arp-scan -l"