Challenges 🏆

Focused hands-on problems designed to help you hone your DevOps or Server Side skills. Some challenges are more educational, while others are based on real-world scenarios. The platform provides hints and feedback for each challenge, including automated solution checks.

Pro Tip: Filter the list by tags, category, and difficulty to find challenges that match your proficiency level and interests, or explore our Skill Paths for a more guided learning experience.
Challenge,  Hard

Build a Production-Ready Python Container Image: FastAPI Application

Learn how to build a secure, lightweight, and production-ready Python container image for a FastAPI application by following this hands-on challenge full of practical tips and tricks. Solutions for pip + venv, poetry, and uv are included.

Submissions: 10/78
Challenge,  Medium

Diagnose and Resolve Stability Issues in a Go Application Deployment

This challenge focuses on debugging memory usage issues in a Go application deployed in a Kubernetes cluster. The goal is to ensure the application can handle moderate traffic without crashing, even when it runs with significantly constrained memory resources.

Submissions: 40/91
Challenge,  Easy

Create Your First Dagger Module

Learn how to start using Dagger in your project. Practice by creating your first Dagger module and adding some functions to it.

Submissions: 51/141
Category
Difficulty