August 2018
Beginner
594 pages
22h 33m
English
Content preview from Software Architect's Handbook
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Making small, incremental changes
When refactoring a legacy application, some of the changes that you want to make may be large ones. However, keep in mind that in order to improve a legacy application, the changes do not have to be large and they do not have to be made all at once. Refactoring a legacy application can take time. Small, incremental changes can sometimes be the best approach to improving a legacy codebase. Write and execute unit tests to go along with your changes to ensure that your modifications do not have unintended consequences. With each refactoring, we want to leave the code better than it was before, without changing any of the functionality.
You and your development team may not even be granted time to make improvements. ...
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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.