January 2017
Intermediate to advanced
314 pages
6h 42m
English
Content preview from .NET Design PatternsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 2. Why We Need Design Patterns?
In this chapter, we will try to understand the necessity of choosing a pattern-based approach to software development. We start with some principles of software development, that one might find useful while undertaking large projects. The working example in this chapter starts with a requirements specification and progresses toward a preliminary implementation. We will then try to iteratively improve the solution using patterns and idioms, and come up with a good design that supports a well-defined programming Interface. During this process, we will learn about some software development principles that one can adhere to, including the following:
- SOLID principles for OOP
- Three key uses of design patterns
- Arlow/Nuestadt ...
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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.