This video has a page on 0DE5 with exercises and resources
https://www.0de5.net/stimuli/introducing-forth-poems

Thanks to @KidMillions for archiving and sharing the Union Bank of Switzerland ad at the start https://www.youtube.com/watch?v=krbX-9ugbI4

Chapters…

Around the turn of the century we started to get a bigger need for high capacity web servers. For example there was the C10k problem paper.