October 2016
Intermediate to advanced
198 pages
3h 52m
English
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Chapter 4. Refactor Mercilessly
Refactoring your code is a continuous process. It should not be limited to just the application code. In this chapter we will cover:
- Clean code
- Red-Green-Refactor
- Code smell
- To refactor or not to refactor?
- Refactoring techniques
- Building reusable test code
Clean code
We have been harping on about clean code for a while now. Let's take a moment to define what exactly clean code is.
Very simply put, clean code is simple code: no gimmicks, no short cuts, and easy to understand. It should pass all the tests and should not have any duplication. It contains the minimum number of moving parts.
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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.