Sebanyak 932 item atau buku ditemukan

Programming Perl

Unmatched Power for Text Processing and Scripting

Introduces the programming language to beginners and provides a Perl language reference for experienced users, covering operators, statements, formats, modules, objects, threads, tied variables, debugging, and security.

Introduces the programming language to beginners and provides a Perl language reference for experienced users, covering operators, statements, formats, modules, objects, threads, tied variables, debugging, and security.

The Data Journalism Handbook

When you combine the sheer scale and range of digital information now available with a journalist’s "nose for news" and her ability to tell a compelling story, a new world of possibility opens up. With The Data Journalism Handbook, you’ll explore the potential, limits, and applied uses of this new and fascinating field. This valuable handbook has attracted scores of contributors since the European Journalism Centre and the Open Knowledge Foundation launched the project at MozFest 2011. Through a collection of tips and techniques from leading journalists, professors, software developers, and data analysts, you’ll learn how data can be either the source of data journalism or a tool with which the story is told—or both. Examine the use of data journalism at the BBC, the Chicago Tribune, the Guardian, and other news organizations Explore in-depth case studies on elections, riots, school performance, and corruption Learn how to find data from the Web, through freedom of information laws, and by "crowd sourcing" Extract information from raw data with tips for working with numbers and statistics and using data visualization Deliver data through infographics, news apps, open data platforms, and download links

With The Data Journalism Handbook, you’ll explore the potential, limits, and applied uses of this new and fascinating field.

Hadoop Operations

For system administrators tasked with the job of maintaining large and complex Hadoop clusters, this book explains the particulars of Hadoop operations, from planning, installing, and configuring the system to providing ongoing maintenance.

For system administrators tasked with the job of maintaining large and complex Hadoop clusters, this book explains the particulars of Hadoop operations, from planning, installing, and configuring the system to providing ongoing maintenance.

Building Node Applications with MongoDB and Backbone

Build an application from backend to browser with Node.js, and kick open the doors to real-time event programming. With this hands-on book, you’ll learn how to create a social network application similar to LinkedIn and Facebook, but with a real-time twist. And you’ll build it with just one programming language: JavaScript. If you’re an experienced web developer unfamiliar with JavaScript, the book’s first section introduces you to the project’s core technologies: Node.js, Backbone.js, and the MongoDB data store. You’ll then launch into the project—a highly responsive, highly scalable application—guided by clear explanations and lots of code examples. Learn about key modules in Node.js for building real-time apps Use the Backbone.js framework to write clean browser code, and maintain better data integration with MongoDB Structure project files as a foundation for code that will arrive later Create user accounts and learn how to secure the data Use Backbone.js templates to build the application’s UIs, and integrate access control with Node.js Develop a contact list to help users link to and track other accounts Use Socket.io to create real-time chat functionality Extend your UIs to give users up-to-the-minute information

With this hands-on book, you’ll learn how to create a social network application similar to LinkedIn and Facebook, but with a real-time twist. And you’ll build it with just one programming language: JavaScript.

HLSL and Pixel Shaders for XAML Developers

Pixel shaders are some of the more powerful graphic tools available for XAML programmers, but shader development bears little resemblance to traditional .NET programming. With this hands-on book, you’ll not only discover how to use existing shaders in your Windows Presentation Foundation (WPF) and Silverlight applications, you’ll also learn how create your own effects with XAML and Microsoft’s HLSL shading language. In the process, you’ll write, compile, and test custom XAML shaders with the Shazzam Shader Editor, a free utility developed by author Walt Ritscher. The book includes XAML and C# sample code, and Shazzam contains all of the sample shaders discussed. Learn how shaders help you extend the GPU’s rendering capabilities Explore prevailing shader types, such as color modification, blurring, and spatial transformation Get a quick tour of the shader features, and use pre-built effects on image elements in your application Examine the XAML ShaderEffect class to understand how WPF and Silverlight use shaders Learn about the shader-specific tools available in Visual Studio and Expression Blend Get up to speed on HLSL basics and learn how to create a variety of graphics effects

With this hands-on book, you’ll not only discover how to use existing shaders in your Windows Presentation Foundation (WPF) and Silverlight applications, you’ll also learn how create your own effects with XAML and Microsoft’s HLSL ...

Building Mobile Applications with Java

Using the Google Web Toolkit and PhoneGap

Advises on using open source frameworks to write Java code in order to develop mobile applications and creating interfaces that tailor to the needs of mobile device users.

Advises on using open source frameworks to write Java code in order to develop mobile applications and creating interfaces that tailor to the needs of mobile device users.

Hacking and Securing IOS Applications

Stealing Data, Hijacking Software, and How to Prevent It

Explores hacking the iPhone and iPad; provides practical information on specific security threats; and presents a discussion of code level countermeasures for implementing security.

You've now compiled, signed, and executed your first command-line application
for iOS. In the next section, you'll learn how to run this code remotely. While you'
re still logged into the device, move the hello program into the /usr/bin directory: ...

C# 5.0 Pocket Reference

Instant Help for C# 5.0 Programmers

When you need answers for programming with C# 5.0, this practical and tightly focused book tells you exactly what you need to know—without long introductions or bloated samples. Easy to browse, it’s ideal as quick reference or as a guide to get you rapidly up to speed if you already know Java, C++, or an earlier version of C#. Written by the authors of C# 5.0 in a Nutshell, this book covers the entire C# 5.0 language, including: All of C#’s fundamentals Advanced topics such as operator overloading, type constraints, covariance & contravariance, iterators, nullable types, operator lifting, lambda expressions & closures LINQ, starting with sequences, lazy execution and standard query operators, and finishing with a complete reference to query expressions Dynamic binding and C# 5.0’s new asynchronous functions Unsafe code & pointers, custom attributes, preprocessor directives, and XML documentation

Easy to browse, it’s ideal as quick reference or as a guide to get you rapidly up to speed if you already know Java, C++, or an earlier version of C#. Written by the authors of C# 5.0 in a Nutshell, this book covers the entire C# 5.0 ...

Programming Computer Vision with Python

Tools and Algorithms for Analyzing Images

A guide to computer vision offers complete code samples with explanations and exercises, with information on such topics as object recognition, 3D reconstruction, stereo imaging, and augmented reality.

A guide to computer vision offers complete code samples with explanations and exercises, with information on such topics as object recognition, 3D reconstruction, stereo imaging, and augmented reality.