Good advice. I've gotten a ton of utility out of my shell without learning very many tools particularly well.

If you take nothing else away from this, memorize the syntax of one-liner for loops, it has saved me so many times.

TIL that the duckdb REPL supports reading json files (https://duckdb.org/docs/current/data/json/overview). This might actually be useful the next time I need to investigate a massive json file (`jq` can only go so far).

Nice article about actually learning stuff and putting this knowledge to use together. Not with AI but with one’s own brain.