June 1999
Intermediate to advanced
464 pages
10h 55m
English
book
Refactoring: Improving the Design of Existing Code
by Martin Fowler, Kent Beck, John Brant, William Opdyke, Don Roberts
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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.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.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.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.
Chapter 6. Composing Methods
A large part of my refactoring is composing methods to package code properly. Almost all the time the problems come from methods that are too long. Long methods are troublesome because they often contain lots of information, which gets buried by the complex logic that usually gets dragged in. The key refactoring is Extract Method (110), which takes a clump of code and turns it into its own method. Inline Method (117) is essentially the opposite. You take a method call and replace it with the body of the code. I need Inline Method (117) when I’ve done multiple extractions and realize some of the resulting methods are no longer pulling their weight or if I need to reorganize the way I’ve broken down methods.
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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.