July 2014
Beginner
280 pages
5h 36m
English
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Custom facts
While managing a complex environment, facts can be used to bring order out of chaos. If your manifests have large case statements or nested if statements, a custom fact may help reduce the complexity or allow you to change your logic.
When you work in a large organization, keeping the number of facts to a minimum is important as several groups may be working on the same system and thus interaction between users may adversely affect one another's work or they may find it difficult to understand how everything fits together.
As we have already seen in the previous chapter, if our facts are simple text values that are node specific, we can just use stdlib's facts.d directory to create static facts that are node specific.
This facts.d mechanism ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.