deft/journal/2020-05-26--06-21-28Z--idiomatic_clojure_mixing_side_effects_and_iteration.org

Idiomatic Clojure: Mixing Side Effects and Iteration

tags :: clojure source :: Idiomatic Clojure: Mixing Side Effects and Iteration

Main lessons:

• Never use doall
• use mapv or (into [] (map f) coll) if you want to retrieve the elements
• use (run! f coll) or doseq