王锐大神关于OSG写的一本书，内用浅显易懂，我搜集到了源码和书籍，研读了相关代码，很是不错，分享给大家

Chef is a configuration management tool that lets you automate your more cumbersome IT infrastructure processes and control a large network of computers (and virtual machines) from one master server, making for a smoother network without the usual hassle. Are you a system engineer or administrator

Direct3D Rendering Cookbook

Chapter 1: Laying the Foundation for Reproducible Data Analysis Introduction Chapter 2: Creating Attractive Data Visualizations Chapter 3: Statistical Data Analysis and Probability Chapter 4: Dealing with Data and Numerical Issues Chapter 5: Web Mining, Databases, and Big Data Chapter 6: Signal Processing and Timeseries Chapter 7: Selecting Stocks with Financial Data Analysis Chapter 8: Text Mining and Social Network Analysis Chapter 9: Ensemble Learning and Dimensionality Reduction Chapter 10: Evaluating Classifiers, Regressors, and Clusters Chapter 11: Analyzing Images Chapter 12: Parallelism and Performance

QGIS Python Programming Cookbook - Second Edition by Joel Lawhead English | 14 Mar. 2017 | ASIN: B01MRP7T3B | 464 Pages | AZW3 | 9.26 MB Master over 170 recipes that will help you turn QGIS from a desktop GIS tool into a powerful automated geospatial framework About This Book Delve into the undocumented features of the QGIS API Get a set of user-friendly recipes that can automate entire geospatial workflows by connecting Python GIS building blocks into comprehensive processes This book has a complete code upgrade to QGIS 2.18 and 30 new, valuable recipes Who This Book Is For This book is for geospatial analysts who want to learn more about automating everyday GIS tasks as well as programmers responsible for building GIS applications. The short, reusable recipes make concepts easy to understand and combine so you can build larger applications that are easy to maintain. What You Will Learn Use Python and QGIS to produce captivating GIS visualizations and build complex map layouts Find out how to effectively use the poorly-documented and undocumented features of the QGIS Python API Automate entire geospatial workflows by connecting Python GIS building blocks into comprehensive processes Create, import, and edit geospatial data on disk or in-memory Change QGIS settings programmatically to control default behavior Automatically generate PDF map books Build dynamic forms for field input In Detail QGIS is a desktop geographic information system that facilitates data viewing, editing, and analysis. Paired with the most efficient scripting language—Python, we can write effective scripts that extend the core functionality of QGIS. Based on version QGIS 2.18, this book will teach you how to write Python code that works with spatial data to automate geoprocessing tasks in QGIS. It will cover topics such as querying and editing vector data and using raster data. You will also learn to create, edit, and optimize a vector layer for faster queries, reproject a vector layer, reduce the number of vertices in a vector layer without losing critical data, and convert a raster to a vector. Following this, you will work through recipes that will help you compose static maps, create heavily customized maps, and add specialized labels and annotations. As well as this, we'll also share a few tips and tricks based on different aspects of QGIS. Style and approach This book follows a recipe-based problem-solution approach to address and dispel challenges faced when implementing and using QGIS on a regular basis.

Linux Shell Scripting Cookbook - Third Edition by Clif Flynt English | 29 May 2017 | ASIN: B01N80F75Z | 552 Pages | AZW3 | 1.36 MB Do amazing things with the shell About This Book Become an expert in creating powerful shell scripts and explore the full possibilities of the shell Automate any administrative task you could imagine, with shell scripts Packed with easy-to-follow recipes on new features on Linux, particularly, Debian-based, to help you accomplish even the most complex tasks with ease Who This Book Is For If you are a beginner or an intermediate Linux user who wants to master the skill of quickly writing scripts and automate tasks without reading the entire man pages, then this book is for you. You can start writing scripts and one-liners by simply looking at the relevant recipe and its descriptions without any working knowledge of shell scripting or Linux. Intermediate / advanced users, system administrators / developers, and programmers can use this book as a reference when they face problems while coding. What You Will Learn Interact with websites via scripts Write shell scripts to mine and process data from the Web Automate system backups and other repetitive tasks with crontab Create, compress, and encrypt archives of your critical data. Configure and monitor Ethernet and wireless networks Monitor and log network and system activity Tune your system for optimal performance Improve your system's security Identify resource hogs and network bottlenecks Extract audio from video files Create web photo albums Use git or fossil to manage revision control and interact with FOSS projects Create and maintain Linux containers and Virtual Machines Run a private Cloud server In Detail The shell is the most powerful tool your computer provides. Despite having it at their fingertips, many users are unaware of how much the shell can accomplish. Using the shell, you can generate databases and web pages from sets of files, automate monotonous admin tasks suc

Qt5 Python GUI Programming Cookbook ISBN 139781788831000 Over 60 recipes to help you design interactive, smart, and cross-platform GUI applications

wxPython Application Development Cookbook wxPython 开发入门

矩阵的计算公式总汇，有每一个公式的推导过程，这是一本非常有用的工具书

C++17 STL Cookbook 【高清PDF+隋书源码】 C++17 STL Cookbook 【高清PDF+隋书源码】 C++17 STL Cookbook 【高清PDF+隋书源码】