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  1. React 19 isnt rendering on Codepen - The freeCodeCamp Forum

    Dec 24, 2024 · check what version of react they are using and you are using each version of react works slighly differently

  2. The Can-Do’s of CodePen Projects - CSS-Tricks

    Apr 19, 2017 · CodePen Projects offers two preprocessing languages that can do HTML includes: Pug and Nunjucks. In Pug, you use include file.pug (where `file.pug` is the file path to any …

  3. How do I share my Codepen - The freeCodeCamp Forum

    Feb 17, 2018 · Codepen projects are a new interface that allow for things like separating JavaScript into separate files and using complex build systems. A pen is much simpler, …

  4. How to put images into codepen? - The freeCodeCamp Forum

    Dec 4, 2016 · The freeCodeCamp Forum – 28 Jul 16 Images in CodePen I am working on the challenge “Build a Tribute Page”. I have chosen my subject and can find multiple images on …

  5. IDE vs. Codepen? - The freeCodeCamp Forum

    Oct 30, 2018 · Codepen is for simple stuff, the editor is bad, it doesn’t have auto-complete or format on save. I personally use visual studio code to do all my projects and just copy-paste …

  6. Codepen not working - The freeCodeCamp Forum

    Jan 5, 2021 · If codepen is still having issues, then you can use the export button to get the code you have already written and use another source like codesandbox.

  7. How to add pictures from photos folder to code pen

    Nov 12, 2016 · hi guys im working on portfolio project, i can add images from the web , but i want to add pic of myself that is in my photos file in my computers ,anybody knows how to do it , it …

  8. How to run a .js file in codePen? - The freeCodeCamp Forum

    Jun 30, 2017 · My guess is that in CodePen, you created a new ‘project’ instead of a new ‘pen’. The suggestions above assumed you created a pen. Try going to ‘create’ then ‘new pen’. Also, …

  9. CSS-Tricks - A Website About Making Websites

    Nov 26, 2025 · CSS-Tricks Contact Write for CSS-Tricks! Advertise with us Social RSS Feeds CodePen Mastodon Bluesky

  10. Images in CodePen - The freeCodeCamp Forum

    Jul 28, 2016 · I am working on the challenge “Build a Tribute Page”. I have chosen my subject and can find multiple images on the internet, but I don’t know how to save them somewhere …