Ruby tricks
Use binding object to run code within other object context. https://ruby-doc.org/core-2.2.0/Binding.html stderr output highlight your code and insert in presentation …
Read more →Speeding up Ruby on Rails in docker
Speeding up Ruby on Rails in docker Bundle package will create a cached copy, so bundler in docker will not fetch all dependencies all the time. bundle package Create separate bundler data volume to …
Read more →Useful Kubernetes tools and tips
Unlike docker-compose sometimes kubectl provides you better tooling for docker container access. Let me share with you my useful findings. With port-forward, you can easily connect to pods service and …
Read more →Why is my dev docker container so slow on macOS?
TLDR: because of the networking layer and how docker volumes implemented.
Read more →