Light Table
Code editor that connects you to your creation with instant feedback
... of your code. An elegant, lightweight, beautifully designed layout so your IDE is no longer cluttered. Next-gen println to keep track of important values in your code. Just add a watch to an expression and the value will be streamed back to LT in real time. No more printing to the console in order to view your results. Simply evaluate your code and the results will be displayed inline.