Welcome to the CodeCrafters docs
Common questions and troubleshooting challenges
How to install & use the CodeCrafters CLI
Questions about invoices, billing, and access
Questions about joining our forum
Finding and editing your profile page
Here are answers to the most frequently visited questions
How do challenges work?
Can I re-attempt a challenge in a different language?
Can I install additional dependencies?
How do I debug test failures?
How do I debug test failures in the Redis Challenge?
How do I get an invoice?
Welcome to the CodeCrafters docs
Common questions and troubleshooting challenges
How to install & use the CodeCrafters CLI
Questions about invoices, billing, and access
Questions about joining our forum
Finding and editing your profile page
Here are answers to the most frequently visited questions
How do challenges work?
Can I re-attempt a challenge in a different language?
Can I install additional dependencies?
How do I debug test failures?
How do I debug test failures in the Redis Challenge?
How do I get an invoice?