27 Claude Code Concepts Explained : Prompts, Permissions, Tools, Memory & More
TL;DR
Claude Code enables task automation and workflow management via natural language – no deep programming knowledge required.
Key Points
- The customizable claude.md file is a core feature, defining how Claude behaves in a project and what context it uses.
- 27 key concepts are explained – covering prompts, permissions, tools, memory, and slash commands.
- Users can run terminal commands, generate scripts, and organize files – all through language instructions.
- The guide targets both beginners and advanced users who want a structured understanding of Claude Code.
Nauti's Take
A guide explaining 27 concepts at once sounds overwhelming – but here it actually makes sense, because Claude Code has its own ecosystem with unfamiliar logic that genuinely needs unpacking. The claude.
md concept is the real game-changer: once you understand you can brief Claude like a new team member, the whole tool clicks differently. It is a shame the Geeky Gadgets piece stays fairly surface-level and only hints at the deeper mechanics – hooks, agents, memory interplay – where things get genuinely powerful.
Still a solid starting point.
Video
Sources