Map keyboard keys in Linux Mint/Ubuntu with XKB
linux
– Petri Kannisto
Keyboard mapping adventure to encounter a hardware problem
Blog
The main purpose of the blog posts is to persist some instructions I have written for myself. However, I'm happy if someone else finds these beneficial too.
Arrowhead: Quickstart
back-end
– Petri Kannisto
Making a quick experiment with Arrowhead framework
TLS-secured RabbitMQ as Docker container
back-end
– Petri Kannisto
Setting up RabbitMQ into a Docker container with automatic image updates and TLS-encrypted connections
TLS-encrypted connections in HiveMQ MQTT server
back-end
– Petri Kannisto
This guide shows how set up encrypted connection in HiveMQ.
Certificates for TLS-encrypted connections
back-end
(updated ) – Petri Kannisto
This is a simple and short guide for setting up TLS certificates.
Experiments with HiveMQ MQTT server and client
back-end
– Petri Kannisto
Experimenting with HiveMQ MQTT broker.
20th Anniversary of Kannisto.org!
technology & software
– Petri Kannisto
On 25 January, 2022, Kannisto.org reaches 20 years of operation.
Secure RabbitMQ broker in virtualized Ubuntu Server
back-end
(updated ) – Petri Kannisto
This guide provides you step-by-step instructions to install RabbitMQ in a virtualized Ubuntu Linux.
Virtualized Ubuntu Server for Internet services
back-end
(updated ) – Petri Kannisto
This guide provides you step-by-step instructions to set up a virtualized Ubuntu Linux.
Flexible, decoupled simulation platform for complex energy system
research
– Petri Kannisto
The electricity distribution system is complex, and the future will introduce new management-related challenges. Management requires sophisticated software tools, which can be developed with the help of simulation systems, such as Simulation Environment of Complex Energy System (SimCES).
Implementing Vendor-neutral, Scalable Communication in Industry
research
– Petri Kannisto
Plant-wide optimisation requires extensive systems integration. This causes challenges in architecture design due to distribution and heterogeneity.