Top "Read-eval-print-loop" questions

A Read-Eval-Print Loop (REPL) is the most common model for an interactive interpreter - it Reads input, Evaluates it, Prints it, and Loops back to the beginning.

How is Lisp's read-eval-print loop different than Python's?

I've encounter a following statement by Richard Stallman: 'When you start a Lisp system, it enters a read-eval-print loop. Most …

python functional-programming lisp read-eval-print-loop
haskell repl in emacs

Hi i am starting with haskell and trying to set up my emacs for its development. I have haskell-mod and …

haskell emacs read-eval-print-loop haskell-mode
automatically disable a global minor mode for a specific major mode

I have centered-cursor-mode activated globaly, like this: (require 'centered-cursor-mode) (global-centered-cursor-mode 1) It works fine, but there are some major modes where …

emacs read-eval-print-loop slime
lein REPL server launch timed out

in a liberator based clojure project we are using datomic as DB. After migrating our local dev DB to a …

clojure leiningen read-eval-print-loop datomic
How to clear the REPL in cider-mode?

I am not meaning cleaning up the text output of REPL; I mean cleaning up all evaluated results in REPL. …

emacs clojure leiningen read-eval-print-loop cider
How to run an external file from within the scala interactive interpreter (REPL)?

I have a file with several lines of scala code -- imports, list value assignments, etc. that I often use …

scala interpreter read-eval-print-loop
Run one Clojure test (not all tests in a namespace), with fixtures, from the REPL

How do I run one test (not a whole namespace) from the Clojure REPL? I've tried calling the function directly, …

testing clojure read-eval-print-loop