Software Alternatives, Accelerators & Startups

Error Prone VS CodePen

Compare Error Prone VS CodePen and see what are their differences

Error Prone logo Error Prone

Error Prone is a bug detection tool for Java code, integrated into the Java compiler.

CodePen logo CodePen

A front end web development playground.
  • Error Prone Landing page
    Landing page //
    2021-09-25
  • CodePen Landing page
    Landing page //
    2018-09-30

Error Prone videos

Error prone PCR

CodePen videos

What Is Codepen?

More videos:

  • Review - Learn to use CodePen from a co-founder of CodePen
  • Review - Using CodePen For Inspiration & Learning

Category Popularity

0-100% (relative to Error Prone and CodePen)
Code Analysis
100 100%
0% 0
Text Editors
1 1%
99% 99
Code Review
100 100%
0% 0
Programming
0 0%
100% 100

User comments

Share your experience with using Error Prone and CodePen. For example, how are they different and which one is better?
Log in or Post with

Reviews

These are some of the external sources and on-site user reviews we've used to compare Error Prone and CodePen

Error Prone Reviews

We have no reviews of Error Prone yet.
Be the first one to post

CodePen Reviews

8 Best Replit Alternatives & Competitors in 2022 (Free & Paid) - Software Discover
Codepen is a social development environment for front-end designers and developers. Build and deploy a website, show off your work, build test cases to learn.
Best Online Code Editors For Web Developers
Probably the most popular online code editor. CodePen is fast, easy to use, and allows a web developer to write and share HTML/CSS/JS code online.
Source: techarge.in
Top 25 websites for coding challenge and competition [Updated for 2021]
CodePen is a cool online IDE that allows you to write code in your browser and see the result just as you build it. CodePen challenges is a place for leveling up your skills by building things. Each week, new challenges appear for you to tackle, and the best “Pens” get picked.
6 Coding Playgrounds For Web Developers
Codepen is probably one of the most popular coding playgrounds out there. Chris Coyier of CSS Tricks is a co-founder/co-creator of Codepen, which probably explains why this web app looks grand. Aside from its sleek visuals, Codepen displays live previews of the changes you make in its editor, making it easier to see cause and effect.

Social recommendations and mentions

Based on our record, CodePen seems to be a lot more popular than Error Prone. While we know about 485 links to CodePen, we've tracked only 4 mentions of Error Prone. 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.

Error Prone mentions (4)

  • How to use Java Records
    A special kind of validation is enforcing that record fields are not null. (Un)fortunately, records do not have any special behavior regarding nullability. You can use tools like NullAway or Error Prone to prevent null in your code in general, or you can add checks to your records:. - Source: dev.to / over 1 year ago
  • Why is `suspend` a language keyword, but @Composable and @Serializable are annotations
    I am all in favour to more third side libraries adding functionalities, like Lombok, Manifold and error prone. As well as smaller projects like this shameless plug and what appears in this list. Source: over 1 year ago
  • Is there a tool to track CVEs for the software that we use?
    While at it you could also point them to static code analyzers such as error_prone, spotbugs and pmd (use all 3 at once - they complement each other in detecting different issues). Source: over 2 years ago
  • Get rid of those boolean function parameters (2015)
    Linters can check for this sort of thing, for example Error Prone[0] has a lint[1] for this. Totally agree this is better to be in the language proper so we don't need this extra tooling. [0]: https://errorprone.info [1]: https://errorprone.info/bugpattern/ParameterName. - Source: Hacker News / over 2 years ago

CodePen mentions (485)

  • Building the Blocks of the Web: A Beginner's Guide to HTML
    The key to mastering HTML is consistent practice. Experiment with different tags, attributes, and layouts to solidify your understanding and gain creative confidence. There are many online playgrounds like CodePen [https://codepen.io/] where you can experiment with HTML, CSS, and JavaScript code. - Source: dev.to / about 9 hours ago
  • Things you should do in your dev journey 🖥️👩‍💻
    Build Projects: Websites like GitHub and GitLab host countless open-source projects where you can contribute and collaborate with other developers. Moreover, platforms like CodePen and Glitch provide environments for building and sharing web projects. - Source: dev.to / about 1 month ago
  • 10 Websites Every Web Developer Should Bookmark
    (https://codepen.io/) This online code editor and community is a playground for developers. Experiment with HTML, CSS, and JavaScript code snippets, create visual demos, and share your creations with the world. CodePen is a great way to showcase your coding skills and learn from others. - Source: dev.to / about 2 months ago
  • 5 ways to style text with CSS inspired by the Spider-verse
    See the Pen Styling text with a CSS glitch animation - Version 2 by Oscar Jite-Orimiono (@oscar-jite) on CodePen. - Source: dev.to / 2 months ago
  • Codepen, Codesandbox and JSFiddle support in SciChart.js
    Today we've just published a quick minor update, v3.0.284. One of the things that's the most interesting is we've added Codepen, JSFiddle and Codesandbox support to SciChart.js. - Source: dev.to / 2 months ago
View more

What are some alternatives?

When comparing Error Prone and CodePen, you can also consider the following products

Sublime Web Inspector - Sublime Web Inspector enables users to debug Javascript right in the Sublime Text editor.

JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.

FusionDebug - FusionDebug an interactive step debugger for ColdFusion Markup Language.

CodeSandbox - Online playground for React

netquery - netquery is the system introspection tool.

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.