Description: LeetCode is an online platform for preparing technical coding interviews. It contains a large database of coding questions and allows users to practice and submit solutions to these questions, track progress, participate in contests, and more.
Type: software
Description: Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside of a browser. It allows developers to build scalable network applications using JavaScript on the server-side.
Type: software
Pricing: Free