Challenges

Focused, hands-on DevOps and server-side problems with hints, feedback, and automated solution checks.

This challenge was prepared for you by the iximiuz Labs team.

Challenge on Containers

Learn how to build container images for non-native CPU architectures by offloading the build to a remote machine using Docker Buildx.

This challenge was prepared for you by the iximiuz Labs team.

Challenge on Containers

Learn how to build container images for non-native CPU architectures using Go's support of cross-compilation.

This challenge was prepared for you by the iximiuz Labs team.

Challenge on Containers

Learn how to build container images for non-native CPU architectures (e.g., arm64 on an amd64 host) using QEMU user-space emulation and Docker.