JSFiddle might be a bit more popular than Codewars. We know about 193 links to it since March 2021 and only 160 links to Codewars. 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.
Recently, I was working on a coding kata on codewars.com. Early on, I started thinking that a potential solution might utilize recursion, a concept that involves a function calling itself. However, I quickly realized that my grasp of recursion was not as solid as it needed to be for this task. In this post, I will share the insights gained from deepening my understanding of recursion while working through the kata. - Source: dev.to / 6 months ago
Get more involved. Look into internships and junior SWE positions to get a sample of what you'd be applying for once you graduate. Solve coding challenges, start working on a portfolio of your personal works. I recommend codewars.com for coding challenges, it's fun. Source: 6 months ago
I'd recommend to play around with some basic coding challenges on leetcode.com or codewars.com. If the course prepared you well you won't find this useful, but playing around with them will make sure that you are comfortable with basics such as loops, if statements etc. Source: 10 months ago
I would advise for you to start with Python, it's a beginner-friendly programming language and it'll help with wrapping your mind around things. Play around with it, perhaps do some katas on CodeWars and you'll be set. Source: 11 months ago
There is a website called codewars.com where you can select problems of varying difficulty for the language you need. It is very helpful for learning. Source: 11 months ago
(https://jsfiddle.net/) JSFiddle is an online code editor that allows you to experiment with HTML, CSS, and JavaScript code in real-time. It's a valuable tool for testing ideas, debugging code, and sharing snippets with others in the developer community. - Source: dev.to / 2 months ago
JSFiddle is almost identical. It describes itself as an online IDE service and community for showcasing user-created and collaborational HTML, CSS and JavaScript code snippets. Both of these allow for collaborative sharing of JavaScript snippets. - Source: dev.to / 3 months ago
As developers, screen sharing is part of our interview routine. Before your interview, clarify which tools and environments are permitted. For coding challenges, platforms like JSFiddle can be invaluable for quickly demonstrating your code and logic. If there's any uncertainty, don't hesitate to ask beforehand about the tools you're allowed to use, including specifics like JavaScript versus TypeScript. - Source: dev.to / 3 months ago
Jsfiddle.net — JS Fiddle is a playground and code-sharing site of front-end web, supporting collaboration. - Source: dev.to / 4 months ago
Hi to make it easier for us in the comments section. Would you be able to put your code on https://jsfiddle.net/ so that we can have a proper look at everything to help you out! Source: 7 months ago
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CodePen - A front end web development playground.
LeetCode - Practice and level up your development skills and prepare for technical interviews.
CodeSandbox - Online playground for React
Exercism.io - Download and solve practice problems in over 30 different languages.
replit - Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages — without spending a second on setup.