First install required packages: sudo apt install bluetooth bluez bluez-tools rfkill pulseaudio-module-bluetooth Reboot Use bluetoothctl to scan, pair and connect to BT devices: jonas@octo:~$ ...
Failure to start a Virtualbox VM results in the following error: jonas@yggdrasil:~/EdgeXfoundry$ vboxmanage startvm node-1 –type headless Waiting for VM “node-1” to power on… VBoxManage: error: Co...
Visually very similar to X3. Hopefully not as broken as that game was. We’ll find out today 😛 More info here: X4 Foundations
DEPRECIATED: The setup in this article has been superseded by a newer, better version as per the link below: > [Kubernetes home lab: Upgraded edition with functional LoadBalancer and external a...
Leveraging Google’s Tensorflow Machine Learning libraries for item recognition in images is fantastically easy to get going. The below Dockerfile will setup a container with everything required and...
While I’d normally use “hostnamectl set-hostname ” to modify the hostname of a Linux box, that doesn’t work for Ubuntu 18.04. The hostname will remain unchanged. Instead, modify as follows. In /et...
The recently released version 1.1 adds streaming Server Configuration File (SCP) support, enhanced RAID creation and many other goodies! See the release notes here for details: Dell EMC Ansible mod...
Using an Arduino UNO and 8 strips of Neopixel ws2812 strips (60 LED/m) I was able to recreate the awesome LED sign created by Josh here: https://youtu.be/k-SYMPO8-f8 Needed some text to test it an...
By default, if the new installer is utilized when deploying Ubuntu server 18.04, the /etc/apt/sources.list will contain only two entries. This doesn’t cover much, so to expand it to be a bit more u...
If your system is using netplan for network configuration, change settings in “/etc/netplan/50-cloud-init.yaml”: DHCP: jonas@kube-c1-n3:~$ cat /etc/netplan/50-cloud-init.yaml network: etherne...