May 2025
Intermediate to advanced
124 pages
1h 7m
Chinese
Content preview from 先整理？
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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.
第 4 章 新界面，旧实施
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因此，你需要调用一个例程，而接口使调用变得困难/复杂/混乱/麻烦。实现你希望可以调用的接口并调用它。通过简单地调用旧接口来实现新接口（在迁移所有其他调用者之后，可以内联实现）。
创建直通界面是软件设计的微观本质。您想改变某些行为。如果设计成这样或那样，做出改变就会很容易。那就把设计做成这样吧。
当你有同样的冲动时，也会如此：
-
逆向编码--从例程的最后一行开始，就好像你已经得到了所需的所有中间结果。
-
编码测试第一-从需要通过的测试开始。
-
设计帮手--如果我有一个能做XXX 的例程/对象/服务，那么剩下的事情就好办了。
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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.