Exercise Downloader¶

Download exercises to your local machine so you can practice offline in your own editor and environment.

Install¶

Install the downloader via Cargo:

cargo install pybites-rust-download

Download Free Exercises¶

Run the downloader without any configuration to get all free exercises:

pybites-rust-download

This creates an exercises directory in your current folder with a Cargo workspace containing all free exercises.

Download All Exercises (Premium)¶

Premium users can download all exercises by setting the PYBITES_API_KEY environment variable. Find your API key on your Profile page.

PYBITES_API_KEY=your-api-key-here pybites-rust-download

Or export it in your shell profile so you don't have to pass it every time:

export PYBITES_API_KEY=your-api-key-here
pybites-rust-download

Working with Downloaded Exercises¶

Each exercise is a standalone Cargo package inside the workspace:

exercises/
  Cargo.toml          # workspace root
  README.md
  intro/
    hello-rustacean/
      Cargo.toml
      bite.md          # exercise description
      src/lib.rs       # your code goes here
  easy/
    ...

Run tests for a single exercise:

cd exercises
cargo test -p hello-rustacean

Or run all tests at once:

cd exercises
cargo test