Cargo.toml

Cargo.toml is the manifest file for Rust projects, used by Cargo, Rust's package manager and build system. It defines project metadata, dependencies, build configurations, and other settings in a TOML format. This file is essential for managing Rust crates, specifying version requirements, and automating tasks like compilation and testing.

Also known as: Cargo.toml file, Cargo manifest, Cargo.toml configuration, Rust Cargo.toml, TOML manifest

Why learn Cargo.toml?

Developers should learn and use Cargo.toml when working with Rust to streamline project management, dependency handling, and build processes. It is crucial for specifying dependencies from crates.io, defining project structure, and enabling reproducible builds across different environments, making it a core tool for any Rust application or library development.

Learning Resources

• docs: The Cargo Book - Manifest Format
• tutorial: Rust by Example - Cargo
• book: The Rust Programming Language Book - Getting Started with Cargo
• video: Cargo.toml Tutorial on YouTube