Worked through the first 4 chapters of Learning bitcoin from the command line (https://github.com/BlockchainCommons/Learning-Bitcoin-from-the-Command-Line). I couldn’t figure out setting up a node on Linode, so just ram bitcoin locally on regtest. Overall, the chapters were good and I learned a bunch, though were some parts that were a little rough and out of date. Keeping guides/docs up to date is super hard, especially when they are for free. I think there will be a large bitcoin technical teaching industry in 5-10 years