November 2018
Intermediate to advanced
346 pages
8h 12m
English
Content preview from Hands-On Dependency Injection in Go
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Cross-cutting concerns
We have seen that it's possible to deal with cross-cutting concerns, such as logging and configuration, in many different ways. It's advisable to decide on a strategy upfront and get your team to agree on it. Monkey patching, constructor injection, config injection, and JIT injection are all possible ways to either pass around or access config and logging singletons. The choice is entirely up to you and your preferences.
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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.