• Leningen
  • Mostly used for managing Clojure projects today
• REPL
  • The REPL is a tool for experimenting with code.
  • It allows you to interact with a running program and quickly try out ideas.
  • It does this by presenting you with a prompt where you can enter code. It then reads your input, evaluates it, prints the result, and loops, presenting you with a prompt again.
  • REPL is an essencial part of the Lisp experience
• Emacs
  • The most used IDE in Clojure development
  • Emacs is just an (e)lisp interpreter, that’s why it’s extremely modifiable
  • Everything in emacs is a function
    • The Cider package is very used for Clojure development in Emacs