Description: Codewars is an educational community for computer programming. It offers code challenges known as kata which are ranked by difficulty. Users train on these coding challenges to improve their skills.
Type: software
Description: Nodebook is an open-source web-based notebook application similar to Jupyter Notebook. It allows users to create and share documents that contain live code, equations, visualizations and explanatory text. Nodebook supports JavaScript, TypeScript, Python and R as programming languages.
Type: software
Pricing: Open Source