March 2018
Intermediate to advanced
276 pages
7h 11m
English
Content preview from Software Design X-Rays
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Follow the Principle of Proximity
The principle of proximity focuses on how well organized your code is with respect to readability and change. Proximity implies that functions that are changed together are moved closer together. Proximity is both a design principle and a heuristic for refactoring hotspots toward code that’s easier to understand.
Let’s pretend you run an X-Ray analysis on a large hotspot and as you look at its internal change coupling, you identify several cases of obvious code duplication.
You see an example of such code duplication in the figure, and the gut reaction is to extract the commonalities into a shared abstraction. ...
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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.
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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.