Microsoft Visual Studio 6.0 Enterprise Edition，可做收藏、学习、研究。

国际电工委员会（International Electro technical Commission，简称IEC）成立于1906年，是世界上成立最早的非政府性国际电工标准化机构，是联合国经社理事会(ECOSOC)的甲级咨询组织。 IEC 61375-3-4 Edition 1.0 2014-03 Electronic railway equipment – Train communication network (TCN) –Part 3-4: Ethernet Consist Network (ECN)

天线圣经

core Java 11 Edition Java核心技术 卷一和卷二，学习Java必不可少的书籍。

For SAS programmers or analysts who need to generalize their programs or improve programming efficiency, Art Carpenter thoroughly updates his highly successful second edition of Carpenter's Complete Guide to the SAS Macro Language with an extensive collection of new macro language techniques and examples. Addressing the composition and operation of the SAS macro facility and the SAS macro language, this third edition offers nearly 400 ready-to-use macros, macro functions, and macro tools that enable you to convert SAS code to macros, define macro variables, and more! Users with a basic understanding of Base SAS who are new to the SAS macro language will find more detail, utilities, and references to additional learning opportunities; advanced macro language programmers who need help with data-driven macros and dynamic application development will find greatly expanded treatment of these topics. This revised and enlarged edition includes the following topics: New and expanded introduction to the macro language Functions, automatic macro variables, and macro statements new to the macro language Expanded macro language tools that interface with the operating system Expanded data-driven methodologies used to build dynamic applications Expanded discussion of list processing, with four alternative approaches presented Additional file and data management examples Expanded discussion of CALL EXECUTE and DOSUBL New discussion of using the macro language on remote servers Expanded discussion and examples of macro quoting Far beyond a reference manual issued from an “ivory tower,” this book is pragmatic and example-driven: Yes, you will find syntax examples; yes, the code is explained. But the focus of this book is on actual code used to solve real-world business problems. In fact, an entire appendix is dedicated to listing the nearly 70 classes of problems that are solved by programs covered in this edition. Discussion of the examples elucidates the pros and cons of the particular solution and often suggests alternative approaches. Therefore, this book provides you both a compendium of reusable and adaptable code, and opportunities for deepening your understanding and growing as a SAS programmer.

"Learning Perl (7th Edition)" English | ISBN: 1491954329 | 2016 If you’re just getting started with Perl, this is the book you want—whether you’re a programmer, system administrator, or web hacker. Nicknamed "the Llama" by two generations of users, this bestseller closely follows the popular introductory Perl course taught by the authors since 1991. This seventh edition covers recent changes to the language up to version 5.24. Perl is suitable for almost any task on almost any platform, from short fixes to complete web applications. Learning Perl teaches you the basics and shows you how to write programs up to 128 lines long—roughly the size of 90% of the Perl programs in use today. Each chapter includes exercises to help you practice what you’ve just learned. Other books may teach you to program in Perl, but this book will turn you into a Perl programmer. Topics include: Perl data and variable types Subroutines File operations Regular expressions String manipulation (including Unicode) Lists and sorting

视频播放插件AVPro Video - Core Edition 2.3.1,较新版本,内含Unity商店下载链接,支持播放常规视频以及VR全景视频亲测可用,支持8k

EhLib_9.5_Build_9.5.020_Professional_Edition-Full_Source

这是Joseph O'Rourke 1998年的著作《Computational Geometry in C》-Second Edition，介绍了图形学，机器人和工业设计领域应用的计算几何算法设计和实现，涵盖了计算几何中使用的所有基本技术：多边形三角剖分、凸包、Voronoi图，排列、几何查找、运动规划等。

This 4th edition of the leading reference volume on distance metrics is characterized by updated and rewritten sections on some items suggested by experts and readers, as well a general streamlining of content and the addition of essential new topics. Though the structure remains unchanged, the new edition also explores recent advances in the use of distances and metrics for e.g. generalized distances, probability theory, graph theory, coding theory, data analysis.,解压密码 share.weimo.info