# Code Learning Dojo > Seven free programming sites, rebuilt for developers who work alongside coding agents. Foundations, agent configuration, and how to review what the machine wrote. Each site below publishes its own llms.txt (index) and llms-full.txt (complete text). ## Learn Python (Python) Home: https://learn-python.com/ Index: https://learn-python.com/llms.txt Full text: https://learn-python.com/llms-full.txt Free Python tutorials plus the part nobody else covers: how to configure coding agents for Python, and how to review the Python they write. ## Learn JavaScript (JavaScript) Home: https://learn-javascript.org/ Index: https://learn-javascript.org/llms.txt Full text: https://learn-javascript.org/llms-full.txt Free JavaScript tutorials with a runnable console, plus AI-native workflow guides for JS projects. ## Learn TypeScript (TypeScript) Home: https://learn-typescript.org/ Index: https://learn-typescript.org/llms.txt Full text: https://learn-typescript.org/llms-full.txt Free TypeScript tutorials, plus how to use the type system as a correctness harness for AI-generated code. ## Learn Go (Go) Home: https://learn-go.org/ Index: https://learn-go.org/llms.txt Full text: https://learn-go.org/llms-full.txt Free Go tutorials, plus why Go is the highest-leverage language for agent-assisted development. ## Learn C (C) Home: https://learn-c.net/ Index: https://learn-c.net/llms.txt Full text: https://learn-c.net/llms-full.txt Free C tutorials, plus a catalogue of the memory-safety bugs language models reliably introduce in C, and how to catch them. ## Learn Bash (Bash) Home: https://learn-bash.net/ Index: https://learn-bash.net/llms.txt Full text: https://learn-bash.net/llms-full.txt Free Bash and shell tutorials, plus how to write scripts and agent hooks that fail safely. ## Learn NestJS (NestJS) Home: https://learn-nestjs.com/ Index: https://learn-nestjs.com/llms.txt Full text: https://learn-nestjs.com/llms-full.txt Free NestJS tutorials, plus how NestJS conventions make agent-generated backend code reviewable.