Advent Of Code 2018 -- Unix Style
I will play around with an idea of solving the the questions using unix command-line tools as much as possible, restraining myself from the "real programming".
I will not try to avoid awk, perl and bash, but where possible I will split the code to fulfill a role in pipeline, instead of e.g. writing a single perl script.
Obviously, I won't try to make the code optimized for cpu or memory usage, but hell I will optimize for the most fun and joy!