JavaScript is an easy language if you know it well enough. However for beginners it's not the same because there are some pitfalls to avoid while using JS.

Build JavaScript Tutor with Pipes — ⌘ Langbase This chatbot is built by using an AI Pipe on Langbase, it works with 30+ LLMs (OpenAI, Gemini, Mistral, Llama, Gemma, etc), any Data (10M+ context with ...

Using this tool, you can write Python, Java, JavaScript, TypeScript, Ruby, C, and C++ programs in your Web browser and visualize what the computer is doing step-by-step as it executes those programs.