This book is intended to be a concise reference to the Python programming language. Although an experienced programmer will probably be able to learn Python from this book, it’s not intended to be an extended tutorial or a treatise on how to program. Rather, the goal is to present the core Python language, and the most essential parts of the Python library in a manner that’s accurate and concise.This book assumes that the reader has prior programming experience with Python or another language such as C or Java. In addition, a general familiarity with systems programming topics (for example, basic operating system concepts and network programming) may be useful in understanding certain parts of the library reference.

By Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest and Clifford Stein

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GRBL-Plotter, 最多两个GRBL控制器的GCode发送器 SVG，DXF导入4th 轴支持 grbl绘图仪自述文件使用 DotNET ( 还应该使用 Windows ) 在 Windows 下为GRBL发送邮件的发送方用 C# Visual Studio 2015编写。如果你喜欢grbl绘图仪，请向我展示一个小捐赠：-

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最新第4版 The progression of 3 years between 1st and 2nd, 6 between 2nd and 3rd, and 10 between 3rd and 4th is a reflection not so much of the length of time it takes for each new edition (which has indeed steadily increased), but rather how long it takes us to forget all the stress and pain involved in making a new edition. As a data point, our Google Doc of new references since the last edition is around 170 pages long, and does not include references we could easily dismiss, nor those we ran into later when more closely reading and writing. Each page has about 20 references on it (some duplicated among chapters), about 3200 in all. In the fourth edition we added “only” 1151 new references, and deleted 508 older ones, for a final total of 2059 references (this does not include references on collision detection – more on that in a minute).

professional c++ 第四版 c++高级编程,专业人事必备 对于那些决心掌握c++最新版本的有经验的开发人员来说，这是必不可少的阅读材料。虽然从游戏编程到主要的商业软件应用程序，c++通常是首选的语言，但它也是最难掌握的语言之一。有了这本严肃的书，你将学会征服c++的最新版本。作者破译了一些鲜为人知的特征。

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