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 to get Python interactive console in current namespace?

I would like to have my Python code start a Python interactive console (REPL) in the middle of running code …

python variables namespaces console read-eval-print-loop
How to investigate objects/types/etc. from Scala REPL?

I've been working with Scala for a while now and have written a 10,000+ line program with it, but I'm still …

scala read-eval-print-loop exploratory
Can I stop the execution of an infinite loop in Scala REPL?

Can I stop the execution of an infinite loop in Scala REPL? Type this and try to stop it without …

scala read-eval-print-loop
Is there a way to have node preserve command line history between sessions?

When I run node from the command line with no arguments, I enter an interactive shell. If I execute some …

node.js read-eval-print-loop
Is there a colored REPL for Clojure?

I'd like to get a colored REPL for clojure code, similar to what you can do with IRB for Ruby. …

clojure colors syntax-highlighting read-eval-print-loop
I can't write multiline codes in Coffeescript Interactive Mode(REPL)

When I typed multiline in coffeescript interactive mode, an error occrured. For example, I want to try the following code: …

coffeescript multiline interactive read-eval-print-loop
C# Console/CLI Interpreter?

I wonder if there is something like a standalone Version of Visual Studios "Immediate Window"? Sometimes I just want to …

c# .net read-eval-print-loop
Eclipse Scala interpreter (REPL) - proper use and debugging

I would like to know what are best practises of using Eclipse Scala interpreter (Eclipse Scala IDE). Let's say I …

debugging scala eclipse-plugin read-eval-print-loop scala-ide
REPL Environment for the Web

I'm looking to find a REPL system that can be executed on a web page and that the server can …

php javascript jquery ajax read-eval-print-loop