swiftui by tutorials

设计实现一个图书管理系统。图书信息存放到一个数据库中。图书包含信息：图书号、图书名、作者、价格、备注字段。

java提高用书，初学者不要下载。这本书是Rod Johnson的成名著作，非常经典，是软件架构学习上的明灯。

学j2ee的各位你懂得，一定要耐心啃下来！绝对经典的J2EE书籍

ZTEWelink+Hardware+Development+Guide+of+ME3620+Module+Product_V1.0；供硬件开发用。

SMP-2.0-Cpp-Model-Development-Kit-1.2，老外的技术文档。

android 开发书籍，喜欢的可以下载看啊。最重要的是免费啊。

有关Android的chm文件少见，chm文件便于查找，使用方便。

2016出版新书，2016.2.27重新上传，此pdf比我之前（2016.01.05）上传的那个版本更好。 Paperback: 304 pages Publisher: Packt Publishing - ebooks Account (January 6, 2016) Language: English ISBN-10: 1785287737 ISBN-13: 978-1785287732 Key Features This book empowers you to create rich cross-platform graphical user interfaces using Python It helps you develop applications that can be deployed on Windows, OSX, and Linux The recipes in the book involve real-world applications, giving you a first-hand experience of the practical scenarios Book Description wxPython is a GUI toolkit for the Python programming language built on top of the cross-platform wxWidgets GUI libraries. wxPython provides a powerful set of tools that allow you to quickly and efficiently building applications that can run on a variety of different platforms. Since wxWidgets provides a wrapper around each platform's native GUI toolkit, the applications built with wxPython will have a native look and feel wherever they are deployed. This book will provide you with the skills to build highly functional and native looking user interfaces for Python applications on multiple operating system environments. By working through the recipes, you will gain insights into and exposure to creating applications using wxPython. With a wide range of topics covered in the book, there are recipes to get the most basic of beginners started in GUI programming as well as tips to help experienced users get more out of their applications. The recipes will take you from the most basic application constructs all the way through to the deployment of complete applications. What you will learn Create full featured user interfaces Design and develop custom controls Deploy and distribute wxPython applications to Windows, Macintosh OS X, Linux, and other UNIX-like environments Handle and respond to application events Manage and display data using grids Interact with web services from your GUI Use Paint events to draw custom displays Support the display of user int

Quectel_SC60_Camera_Driver_Development_Guide_V1.0.pdf