Advent of Code – Day 3

I’m trying to solve all the Advent of Code puzzles in this video series.

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 talk about creating directories with the right permissions, downloading source files and verifying the validity of the downloaded files.

I’m trying to solve all the Advent of Code puzzles in this video series.

I look into the PiBox that arrived in the mail the other day. In this unboxing video, I go through the PiBox features and talk about what’s in the box and what you could use it for, and how the hardware is put together.

We solve todays challange at the advent of code 2020. Come join and have some fun.