Based on our record, CodePen seems to be a lot more popular than BeakerX. While we know about 503 links to CodePen, we've tracked only 2 mentions of BeakerX. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Jupyter Notebooks is very popular among data people specially Python users. So, I tried to find a way to run the Groovy kernel inside a Jupyter Notebook, and to my surprise, I found a way, BeakerX! - Source: dev.to / about 1 year ago
Java also has http://beakerx.com for Jupyter. It really should be promoted more. Source: almost 4 years ago
As you embark on these projects, take your time to familiarize yourself with HTML tags and CSS properties. Use online tools like CodePen or JSFiddle to experiment with your code and visualize your results. - Source: dev.to / 10 days ago
Open a code editor (or an online editor like CodePen or JSFiddle) and try this:. - Source: dev.to / 2 months ago
CodePen Codepen.io Front-end code playground for sharing UI components and animations. - Source: dev.to / 3 months ago
CodePen is a great place to explore and experiment with micro-interaction ideas. - Source: dev.to / 3 months ago
See the Pen Sticky element inside grid containers by Ibaslogic (@ibaslogic) on CodePen. - Source: dev.to / 6 months ago
Jupyter - Project Jupyter exists to develop open-source software, open-standards, and services for interactive computing across dozens of programming languages. Ready to get started? Try it in your browser Install the Notebook.
JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.
iPython - iPython provides a rich toolkit to help you make the most out of using Python interactively.
CodeSandbox - Online playground for React
nteract - nteract is a desktop application that allows you to develop rich documents that contain prose...
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.