Labrepl is an environment for exploring the Clojure language. It is a web base application.
Before downloading labrepl you must check if you got github, java and leiningen.
Then make a directory and download the labrepl repository into that directory. So for do that;
git clone git://github.com/relevance/labrepl.git
Change the directory into that and type;
lein deps to install all the dependent libraries. This will take some time.
This will launch the labrel.
Now you can goth http://localhost:8080 for the labs.
And press Ctrl+D to exit.