Continuous integration (CI) is confusing. As with all ideas, everybody does their own version of it in practice. Get a clear, concise summary of CI, continuous deployment and continuous delivery. Understand how these practices complement each other, and how they can help you develop robust software faster.Read more...
Does Docker image size matter? The answer I usually hear is "yes". The logical question that follows is "why?". I've heard the following two answers too often for my liking:
- A smaller image takes less disk space.
- A large image is difficult to upload. It takes a long time.
Alhough both these statements sound like they make sense, neither is generally true.