1 Using a scientific calculator 1 1.1 Introduction 1 1.2 Keys of a scientific calculator 1 2 Numbers 8 2.1 Introduction 8 2.2 History of numbers 8 2.3 Positive numbers, negative numbers and integers 9 2.4 Prime and composite numbers 10 2.5 Square nu
Unlike most other XML books on the market, the XML Bible covers XML not from the perspective of a software developer, but rather that of a Web-page author. I don’t spend a lot of time discussing BNF grammars or parsing element trees. Instead, I show
Foreword For me, three major events happened in 1969: As a student in a major eastern university I had stumbled on a new and fascinating business of writing software for computers. In those days there was no such thing as going down to your local co
FP法软件评测的经典书籍，由印度软件巨头公司InfoSys的副总裁执笔。行文生动，图表并茂，理论实践一气呵成。非常适合对FP法感兴趣的朋友参考。 Practical Software Estimation is the definitive reference for anyone who must estimate software projects accurately: project and IT managers, individual developers, system desi
Windows Azure Platform Dec 2009 Introduction As an introduction to our discussion of cloud services, let’s consider a situation that’s typical in today’s medium to large enterprises. Assume a business unit has an immediate need to deploy and maintai
本资料约500多页 内容目录如下： 数据建模（经典推荐） Contents Foreword Acknowledgments About the Author Chapter 1 Introduction Why Is There a Need for This Book? Who Can Benefit from Reading This Book? The Need for Universal Data Models A Holistic Approach to Systems Devel
This paper will discuss the design and implementation of an inertial navigation system (INS) using an inertial measurement unit (IMU) and GPS. The INS is capable of providing continuous estimates of a vehicle’s position and orientation. Typically IM
SAP 术语 A — ABC Classification--ABC 分类法 对于库存的所有物料，按照全年货币价值从大到小排序，然后划分为三大类，分别称为 A 类、B 类和 C 类。A 类物料价值最高，受到高度重视，处于中间的 B 类物料受重视程度稍差，而 C 类 物料价值低，仅进行例行控制管理。ABC 分类法的原则是通过放松对低值物料的控制管理而节 省精力，从而可以把高值物料的库存管理做得更好。 Abnormal Demand--反常需 Action Message--措施信息 MRP II
