November 2018
Intermediate to advanced
346 pages
8h 12m
English
Content preview from Hands-On Dependency Injection in Go
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Questions
- How does config injection differ from method or constructor injection?
- How do we decide what parameters to move to config injection?
- Why don't we inject all dependencies via config injection?
- Why do we want to inject environmental dependencies (such as loggers) instead of using a global public variable?
- Why are boundary tests important?
- What are the ideal use cases for config injection?
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.