TL;DR

Learn how to serialize and deserialize data structures to and from JSON using the serde and serde_json crates

Key concepts

  • Rust serde JSON
  • Rust serialize deserialize
  • Rust JSON parsing
  • Rust serde derive
  • Rust data formats

Next lesson

CLI and Args

Build command-line tools in Rust by parsing arguments, handling flags, and structuring real-world CLI applications

25 min

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