## Cargo Reference

The reference covers the details of various areas of Cargo.

- Specifying Dependencies
  - Overriding Dependencies
- The Manifest Format
  - Cargo Targets
- Workspaces
- Features
- Profiles
- Configuration
- Environment Variables
- Build Scripts
  - Build Script Examples
- Publishing on crates.io
- Package ID Specifications
- Source Replacement
- External Tools
- Registries
- Unstable Features