March 2015
Intermediate to advanced
218 pages
5h 3m
English
Content preview from Your Code as a Crime Scene
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Predict Defects
A high degree of code churn isn’t a problem in and of itself. It’s more of a symptom, because code changes for a reason. Perhaps we have a feature area that’s poorly understood. Or maybe we just have a module with a low-quality implementation.
Given these reasons, it’s hardly surprising that code churn is a good predictor of defects. Let’s see how we can use that in our hotspot analyses.
Analyze Churn on an Architectural Level | |
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In Chapter 10, Use Beauty as a Guiding Principle, we used temporal coupling to identify expensive change patterns in different architectures. We used the analysis results to detect modification patterns ... |
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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.