# Resources
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 This section provides companion material for the Container Build Lens with respect to the performance efficiency pillar. 

**Blogs and documentation**
+  [Advanced Dockerfile: Faster builds and smaller images using BuildKit](https://www.docker.com/blog/advanced-dockerfiles-faster-builds-and-smaller-images-using-buildkit-and-multistage-builds/) and multistage builds 
+  [Use multi-stage builds](https://docs.docker.com/develop/develop-images/multistage-build/) 
+  [Dockerfile reference](https://docs.docker.com/engine/reference/builder/) 
+  [Run multiple services in a container](https://docs.docker.com/config/containers/multi-service_container/) 
+  [Best practices for writing Dockerfile](https://docs.docker.com/develop/develop-images/dockerfile_best-practices/) 

**Partner solutions**

 [Dockerfile best practices](https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#add-or-copy)  

**Videos**

 [Dockerfile best practices](https://www.youtube.com/watch?v=JofsaZ3H1qM)