1. 1. Introduction
2. 1. 1.1. Installation
   2. 1. 1.1.1. Prerequisites
      2. 1.1.2. Packages
      3. 1.1.3. Pre-Built Binaries
      4. 1.1.4. GitHub Actions
      5. 1.1.5. Docker
      6. 1.1.6. Release RSS Feed
      7. 1.1.7. Node.js Installation
      8. 1.1.8. Nix Flake
   3. 1.2. Backwards Compatibility
   4. 1. 1.2.1. Requiring a Minimum Just Version
   5. 1.3. Editor Support
   6. 1. 1.3.1. Vim and Neovim
      2. 1.3.2. Emacs
      3. 1.3.3. Visual Studio Code
      4. 1.3.4. JetBrains IDEs
      5. 1.3.5. Kakoune
      6. 1.3.6. Helix
      7. 1.3.7. Sublime Text
      8. 1.3.8. Micro
      9. 1.3.9. Zed
      10. 1.3.10. Other Editors
      11. 1.3.11. Language Server Protocol
      12. 1.3.12. Model Context Protocol
   7. 1.4. Quick Start
   8. 1.5. Examples
   9. 1.6. Recipes
   10. 1. 1.6.1. The Default Recipe
       2. 1.6.2. Recipe Parameters
       3. 1.6.3. Avoiding Argument Splitting
       4. 1.6.4. Positional Arguments
       5. 1.6.5. Dependencies
       6. 1.6.6. Parallelism
       7. 1.6.7. Documentation Comments
       8. 1.6.8. Groups
       9. 1.6.9. Aliases
       10. 1.6.10. Private Recipes
       11. 1.6.11. Enabling and Disabling Items
       12. 1.6.12. Allow Duplicate Recipes
   11. 1.7. Expressions
   12. 1. 1.7.1. Variables and Assignments
       2. 1.7.2. Allow Duplicate Variables
       3. 1.7.3. Lazy
       4. 1.7.4. Expressions and Substitutions
       5. 1.7.5. Strings
       6. 1.7.6. Lists
       7. 1.7.7. Conditional Expressions
       8. 1.7.8. Command Evaluation Using Backticks
       9. 1.7.9. Stopping execution with error
       10. 1.7.10. Built-in Functions
       11. 1.7.11. User-defined functions
   13. 1.8. Execution
   14. 1. 1.8.1. Sigils
       2. 1.8.2. Quiet Recipes
       3. 1.8.3. Shebang Recipes
       4. 1.8.4. Script Recipes
       5. 1.8.5. Script and Shebang Recipe Temporary Files
       6. 1.8.6. Safer Bash Shebang Recipes
       7. 1.8.7. Indentation
       8. 1.8.8. Multi-Line Constructs
       9. 1.8.9. Setting Variables in a Recipe
       10. 1.8.10. Configuring the Shell
       11. 1.8.11. Shell
   15. 1.9. Environment Variables
   16. 1. 1.9.1. Getting and Setting Environment Variables
       2. 1.9.2. Dotenv Settings
       3. 1.9.3. Export
       4. 1.9.4. Sharing Environment Variables Between Recipes
   17. 1.10. Working Directory
   18. 1. 1.10.1. Changing the Working Directory in a Recipe
       2. 1.10.2. Disabling Changing Directory
   19. 1.11. Organization
   20. 1. 1.11.1. Imports
       2. 1.11.2. Modules
       3. 1.11.3. Invoking justfiles in Other Directories
       4. 1.11.4. Fallback to parent justfiles
       5. 1.11.5. Remote Justfiles
       6. 1.11.6. Global and User justfiles
       7. 1.11.7. Markdown justfiles
       8. 1.11.8. Just Scripts
       9. 1.11.9. Hiding justfiles
   21. 1.12. Command Line
   22. 1. 1.12.1. Listing Available Recipes
       2. 1.12.2. Invoking Multiple Recipes
       3. 1.12.3. Setting Variables from the Command Line
       4. 1.12.4. Command-line Options
       5. 1.12.5. Selecting Recipes to Run With an Interactive Chooser
       6. 1.12.6. Requiring Confirmation for Recipes
       7. 1.12.7. Timestamps
       8. 1.12.8. Signal Handling
       9. 1.12.9. Shell Completion Scripts
       10. 1.12.10. Man Page
       11. 1.12.11. Formatting and dumping justfiles
   23. 1.13. Cached Recipes
   24. 1. 1.13.1. Friendly Admonitions
       2. 1.13.2. Implementation
       3. 1.13.3. Clearing the Cache
       4. 1.13.4. Input Files
       5. 1.13.5. Output Files
   25. 1.14. Reference
   26. 1. 1.14.1. Attributes
       2. 1.14.2. Settings
       3. 1.14.3. Functions
       4. 1.14.4. Constants
   27. 1.15. Changelog
   28. 1.16. Miscellanea
   29. 1. 1.16.1. Re-running recipes when files change
       2. 1.16.2. Shell Alias
       3. 1.16.3. Grammar
       4. 1.16.4. just.sh
       5. 1.16.5. Node.js package.json Script Compatibility
       6. 1.16.6. Paths on Windows
       7. 1.16.7. Printing Complex Strings
       8. 1.16.8. Skill for Agents
       9. 1.16.9. Alternatives and Prior Art
       10. 1.16.10. Metadata
       11. 1.16.11. Python Recipes with uv
       12. 1.16.12. Activating Environments
   30. 1.17. Contributing
   31. 1. 1.17.1. Getting Started
       2. 1.17.2. Contribution Workflow
       3. 1.17.3. Hints
       4. 1.17.4. Janus
       5. 1.17.5. Minimum Supported Rust Version
       6. 1.17.6. New Releases
   32. 1.18. Frequently Asked Questions
   33. 1. 1.18.1. What are the idiosyncrasies of Make that Just avoids?
       2. 1.18.2. What’s the relationship between Just and Cargo build scripts?
   34. 1.19. Further Ramblings