URL: https://playcode.io What it does: An online playground for rapid testing of HTML, CSS, and JavaScript. Why it's great: Prototype ideas in seconds with live previews — no local setup needed! - Source: dev.to / 5 months ago

I've been working on such browser JavaScript Playground: (https://playcode.io) for 7 years. - Source: Hacker News / over 1 year ago

The screenshot is from https://playcode.io which is the leading platform for JS playground. Source: over 1 year ago

If instead you run the original code in your console, it should produce undefined as expected as it isn't transpiled to es5 as in playcode.io. Source: about 2 years ago

The best way to learn is to do it hands on. Only difference between doing it at school VS by yourself is that the school will do the leg work of gathering the learning materials for you. I would suggest taking a look at https://playcode.io/ an starting with Javascript. I know it can be a very frustrating process as a whole, but if you want to succeed you need to struggle at first. Javascript is not as easy to... Source: over 2 years ago

Some companies use things like CoderPad or Google Docs (yes, Google really used to use Google Docs). Those don't let you run the code either so they're more like whiteboards. Source: over 2 years ago

I am a CS major with a computer engineering minor. I want to prepare myself to apply for an Embedded Engineering Internship. The interview process includes a coding task on coderpad.io, I have no clue what to expect - what kind of questions will be asked for an embedded internship? I say this because coding embedded systems is rather different from "regular" coding in practice. High level v low level. Source: over 2 years ago

CoderPad : Quickly Conduct Coding Interviews and Phone Screen Interviews. - Source: dev.to / over 2 years ago

I am prepping for a final round interview for a frontend position at a medium size company. The recruiter gave me some information about one of the coding rounds and I am not entirely sure what to expect. The description says I will be building a fullstack web app, and the goal is to test my frontend and backend knowledge, and get a working solution. I will be using https://excalidraw.com/ in addition to... Source: over 2 years ago

The specific target interview format I have in mind is via a shared, live editor (e.g. https://coderpad.io/) and a video link, lasting ~1hr. The practice format might be more like 45min for the interview followed by 15 - 30min for feedback and discussion. Doing two of those back to back so both of us get our chance in the hot seat could be exhausting, so this might be two separate sessions. Source: over 2 years ago