Advent of Code 2024 – Day 8 – Resonant Collinearity

This simple tutorial will show you how to parse JSON in java using JSON-simple from Google. JSON-simple is a bit old now but very stable and tested by large and small companies. I use this framework every day, so making a tutorial was a no-brainer.

We look at Redis, what it is, what we can use it for and how to run different commands against a Redis instance.

After the build in the real system we need to verify that the correct libraries are used and the correct tools will create a viable executable in our new system before building the rest of the packages.

We look into how to set up log4j configuration with XML and properties. XML is pretty simple to configure, and properties are similar in structure but might need a bit more explanation. Configuration in log4j could also be done via code, but I have another video for that.

I look into the PiBox installation and give my first impressions of the software and features of the PiBox solution.

In this video, I look into how to record audio in javascript. I built this small page to help me out recording text strings for TTS training.