I had a lot of with Code Crafters. It's a paid platform, but they give you a basic walk through of different technologies, with full test suites. For example, you implement some basic Redis. It doesn't spoon feed you what to do, but breaks it down into manageable chunks. https://codecrafters.io/. - Source: Hacker News / 8 months ago

To make this happen, I'm starting with the Shell Challenge at CodeCrafters.io. - Source: dev.to / 8 months ago

Have you ever thought of building your own shell — or anything you use in your daily tasks? It could be an IDE, a simple database, or even a text editor. In this blog, I’ll walk you through the exciting journey of building a shell using the Codecrafters platform. I’ll share why the experience is amazing and why you should absolutely give it a try! - Source: dev.to / about 1 year ago

This is where today's quick tip comes into play. Do you know Codecrafters.io? If you don't, let's remedy that now! It's a platform that monthly proposes building projects of different complexity, guiding you step by step in studying and developing. Some of the latest projects include reproducing your own version of Git, Redis, BitTorrent, or your Interpreter. - Source: dev.to / almost 2 years ago

I recently started learning Rust using the awesome CodeCrafters website. - Source: dev.to / almost 2 years ago

What annoys me is that all of these are so expensive. When I wanted to learn and practice, I personally hate committing to these, but there are actually a few great coding bootcamps or platforms that are cheaper like codeonthecob.com and coursera. Source: almost 3 years ago

Hey everyone, I am looking for a cofounder to help me grow my website codeonthecob.com. The ideal person would be excited about owning the community engagement/marketing side of the site and would also help with innovating on the product. Source: about 3 years ago

Hey everyone, I am the creator of codeonthecob.com. It is a website that I created where users can practice coding by completing simple exercises. I had to take a break from the site while I finished up school but now I am back and looking to build CodeOnTheCob into community for people that want to learn how to code. Source: about 3 years ago

Hey guys. I built codeonthecob.com. It is a website with coding challenges. It is similar to LeetCode but the challenges are a lot easier. Maybe you will find it helpful for practicing Python. Thanks everyone! Source: over 3 years ago

Codewars.com is an awesome site. codeonthecob.com is still in its very early stages so I think only time will tell if people lean towards one or the other or both. Source: over 3 years ago