随笔分类 - 翻译
摘要：Motivation 动机 All the time we design a program module and we create some class hierarchies. Then we extend some classes creating some derived classes.
阅读全文
摘要：Motivation 动机 In this context, a responsibility is considered to be one reason to change. This principle states that if we have 2 reasons to change fo
阅读全文
摘要：Motivation 动机 When we design an application we should take care how we are going to make abstract a module which contains several submodules. Consider
阅读全文
摘要：Motivation 动机 When we design software applications we can consider the low level classes the classes which implement basic and primary operations(disk
阅读全文
摘要：Motivation 动机 A clever application design and the code writing part should take care of the frequent changes that are done during the development and
阅读全文
摘要：Chapter 0 第0章 Operating system interfaces 操作系统接口 The job of an operating system is to share a computer among multiple programs and to provide a more u
阅读全文
摘要：xv6 a simple, Unix-like teaching operating system 一个简易、类Unix教学操作系统 Russ Cox Frans Kaashoek Robert Morris xv6-book@pdos.csail.mit.edu Draft as of Septe
阅读全文
摘要：翻译水平有限，见谅！ Over the last several years we’ve seen a whole range of ideas regarding the architecture of systems. These include: 在过去的几年里，我们已经看到了关于系统架构的一
阅读全文
