Ansys材料库(详细力学参数)

python软件下载，最新的python软件，好用，里面的内容协议都是最新的。(python software download, latest python software, easy to use, the contents of which are the latest agreement.)

Ansys 中变截面连续箱梁建模，静力分析，模态分析以及设计弯矩绘制，影响线的绘制等。(Variable cross-section continuous box girder model in Ansys, the static analysis, modal analysis, and design bending moment, influence line drawing, etc.)

ANSYS二次开发源程序,利用APDL和UPs的二次开发(ANSYS secondary development source)

本书的风格跟C语言的经典《The C Programming Language》相似，作者同样也是著名技术作家和语言缔造者的组合。本书与一般的Ruby语言图书相比，除了介绍如何使用Ruby语言外，还讲述了Ruby的实现原理及内部运作机制。堪称Ruby之经典之作(The Ruby Programming Language is the authoritative guide to Ruby and provides comprehensive coverage of versions 1.8 and 1.9 of the language. It was written (and illustrated!) by an all-star team: • David Flanagan, bestselling author of programming language "bibles" (including JavaScript: The Definitive Guide and Java in a Nutshell) and committer to the Ruby Subversion repository. • Yukihiro "Matz" Matsumoto, creator, designer and lead developer of Ruby and author of Ruby in a Nutshell, which has been expanded and revised to become this book. • why the lucky stiff, artist and Ruby programmer extraordinaire. This book begins with a quick-start tutorial to the language, and then explains the language in detail from the bottom up: from lexical and syntactic structure to datatypes to expressions and statements and on through methods, blocks, lambdas, closures, classes and modules. The book also includes a long and thorough introduction to the rich API of the R)

Essential Skills for Agile Development - Agile Development, in particular, eXtreme Programming (XP), has been gaining a lot of momentum because it can effectively address the problems plaguing software development such as mis-understanding customers requirements, missing deadlines, over-budget, conflicts between customers and developers and poor maintainability of legacy systems.

本书：是陈明计先生写的SMALL RTOS51。格式为PDF。该书详细分析了RTOS51的编写过程。非常详细的流程图。只要有一定的基础，就能够快速掌握RTOS编程思路。(This book: It is written by Mr. Chen Mingji SMALL RTOS51. Format PDF. RTOS51 book is a detailed analysis of the preparation process. Very detailed flow chart. As long as there is a foundation, will be able to quickly grasp the idea of RTOS programming.)

华为C++培训资料C++语言中级教材讲授C++语言的运用技术，包括：类、对象之间的关系、对象的存储与布局、运算符重载、智能指针、仿函数、泛型编程，C++模式设计基本思想。 (C++ language intermediate materials to teach C++ language use of technology, including: classes, relationships between objects, object storage and layout, operator overloading, smart pointer, functor, generic programming, C++ mode design basic idea.)

project contains algorithm in ruby

说明：  该文件为ATF53143的封装文件，喜欢的可以下载(this is a file about ATF54143 which you can load if like)

北大群论讲义，作为老师讲的讲义，还算通俗易懂。(North group theory lectures, as teacher handouts, fairly easy to understand.)