Key links

    Uncategorized Links

    • Codeshare
      • Share Code in Real-time with Developers

        An online code editor for interviews, troubleshooting, teaching & more…

    Online playgrounds

    About

    Mostly for HTML, CSS and JS, some also run other server-side languages.

    A pen or sandbox supports development within an online IDE.

    It makes it easy to create and test a demo. You can usually login and share a link so others can see your code and run it and see the resuls.

    Some like CodePen provide easy loading of JS packages and of transpiling like JSX, Pug, Less, SASS, etc. Saving effort setting up a local dev environment or a full site.

    See also Playgrounds section on the Python resources page.

    PythonAnywhere can also work as a pen to testing Python code in the cloud and sharing your console, though service is intended for hosting web apps built on Python.