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CheckIO vs GNU Emacs

A side-by-side look at CheckIO and GNU Emacs. For an in-depth review of either product, follow the links below.

CheckIO

CheckIO

Education & Reference

CheckIO is an online platform for learning and practicing programming through solving code challenges. It provides bite-sized coding puzzles of increasing difficulty that allow users to improve their coding skills in Python and JavaScript.

pythonjavascriptcoding-challenges
GNU Emacs

GNU Emacs

Development

GNU Emacs is a popular, open source text editor and computing environment. It runs on most operating systems and provides extensibility through an Emacs Lisp interpreter.

text-editoremacs-lispextensibleopen-source