Cargo Dependencies, Features, Versions and Build Configuration: Complete Guide
Master Cargo.toml, dependency versions, Cargo.lock, feature flags, optional dependencies, build profiles and workspace dependencies in Rust.
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Master Cargo.toml, dependency versions, Cargo.lock, feature flags, optional dependencies, build profiles and workspace dependencies in Rust.
Learn Rust closures and iterators, iterator adapters, map, filter, collect, ownership captures and practical zero-cost data pipelines.
Understand Rust smart pointers including Box, Rc, Arc, RefCell, Deref, Drop, interior mutability and when each ownership model is appropriate.
Learn Rust testing with unit tests, integration tests, assertions, Result-based tests, test organization, documentation tests and practical CI workflo...
Learn Rust concurrency with threads, move closures, channels, shared state, Mutex, Arc, Send and Sync, including practical multithreaded examples.
Build a practical REST API with Rust and Axum, including routing, JSON handlers, shared state, middleware, request IDs, errors, validation and gracefu...
Secure Rust APIs with password hashing, sessions and tokens, RBAC, validation, secrets, rate limiting, CORS, secure headers and audit logging.