Computer Science Programming Basics in Ruby
If you know basic high-school math, you can quickly learn and apply the core concepts of computer science with this concise, hands-on book. Led by a team of experts, you'll quickly understand the difference between computer science and computer programming, and you'll learn how algorithms help you solve computing problems. Each chapter builds on material introduced earlier in the book, so you can master one core building block before moving on to the next. You'll explore fundamental topics such as loops, arrays, objects, and classes, using the easy-to-learn Ruby programming language. Then you'll put everything together in the last chapter by programming a simple game of tic-tac-toe. ...
If you know basic high-school math, you can quickly learn and apply the core concepts of computer science with this concise, hands-on book. Led by a team of experts, you'll quickly understand the difference between computer science and computer programming, and you'll learn how algorithms help you solve computing problems. Each chapter builds on material introduced earlier in the book, so you can master one core building block before moving on to the next. You'll explore fundamental topics such as loops, arrays, objects, and classes, using the easy-to-learn Ruby programming language. Then you'll put everything together in the last chapter by programming a simple game of tic-tac-toe. ...
MongoDB: The Definitive Guide, 2nd Edition
Manage the huMONGOus amount of data collected through your web application with MongoDB. This authoritative introduction—written by a core contributor to the project—shows you the many advantages of using document-oriented databases, and demonstrates how this reliable, high-performance system allows for almost infinite horizontal scalability. This updated second edition provides guidance for database developers, advanced configuration for system administrators, and an overview of the concepts and use cases for other people on your project. Ideal for NoSQL newcomers and experienced MongoDB users alike, this guide provides numerous real-world schema design examples. ...
Manage the huMONGOus amount of data collected through your web application with MongoDB. This authoritative introduction—written by a core contributor to the project—shows you the many advantages of using document-oriented databases, and demonstrates how this reliable, high-performance system allows for almost infinite horizontal scalability. This updated second edition provides guidance for database developers, advanced configuration for system administrators, and an overview of the concepts and use cases for other people on your project. Ideal for NoSQL newcomers and experienced MongoDB users alike, this guide provides numerous real-world schema design examples. ...
Getting Started with Oracle Tuxedo
The client server or Tuxedo has existed for the past few decades and it is expanding every day! Today, Service Oriented Architecture (SOA) or Service Component Architecture (SCA) are considered to be the new approaches to build client server architecture, Tuxedo adopts this concept and can be extended very easily. Getting Started with Oracle Tuxedo shows how to develop distributed systems using Tuxedo and extend that to SOA or even a Cloud environment. ...
The client server or Tuxedo has existed for the past few decades and it is expanding every day! Today, Service Oriented Architecture (SOA) or Service Component Architecture (SCA) are considered to be the new approaches to build client server architecture, Tuxedo adopts this concept and can be extended very easily. Getting Started with Oracle Tuxedo shows how to develop distributed systems using Tuxedo and extend that to SOA or even a Cloud environment. ...
Professional iPhone and iPod touch Programming
The unprecedented success of iPhone and iPod touch serves as proof positive that application developers are entering uncharted territory when it comes to creating sophisticated, multi-functional mobile applications for the revolutionary interface design of the touch screen. The Safari-exclusive applications for these Apple devices assemble elements of Web 2.0 apps, traditional desktop apps, multimedia video and audio, and the cell phone. this book shows you how to integrate these various elements with key design concepts and principles in order to develop a highly usable interface for the touch screen. ...
The unprecedented success of iPhone and iPod touch serves as proof positive that application developers are entering uncharted territory when it comes to creating sophisticated, multi-functional mobile applications for the revolutionary interface design of the touch screen. The Safari-exclusive applications for these Apple devices assemble elements of Web 2.0 apps, traditional desktop apps, multimedia video and audio, and the cell phone. this book shows you how to integrate these various elements with key design concepts and principles in order to develop a highly usable interface for the touch screen. ...
ZooKeeper
Building distributed applications is difficult enough without having to coordinate the actions that make them work. This practical guide shows how Apache ZooKeeper helps you manage distributed systems, so you can focus mainly on application logic. Even with ZooKeeper, implementing coordination tasks is not trivial, but this book provides good practices to give you a head start, and points out caveats that developers and administrators alike need to watch for along the way. In three separate sections, ZooKeeper contributors Flavio Junqueira and Benjamin Reed introduce the principles of distributed systems, provide ZooKeeper programming techniques, and include the information you need to administer this service. ...
Building distributed applications is difficult enough without having to coordinate the actions that make them work. This practical guide shows how Apache ZooKeeper helps you manage distributed systems, so you can focus mainly on application logic. Even with ZooKeeper, implementing coordination tasks is not trivial, but this book provides good practices to give you a head start, and points out caveats that developers and administrators alike need to watch for along the way. In three separate sections, ZooKeeper contributors Flavio Junqueira and Benjamin Reed introduce the principles of distributed systems, provide ZooKeeper programming techniques, and include the information you need to administer this service. ...
Redis in Action
Redis in Action introduces Redis and the key-value model. You'll quickly dive into real use cases including simple caching, distributed ad targeting, and more. You'll learn how to scale Redis from small jobs to massive datasets and discover how to integrate with traditional RDBMS or other NoSQL stores. Experienced developers will appreciate the in-depth chapters on clustering and internal scripting. Written for developers familiar with database concepts. No prior exposure to NoSQL database concepts nor to Redis itself is required. Appropriate for systems administrators comfortable with programming. ...
Redis in Action introduces Redis and the key-value model. You'll quickly dive into real use cases including simple caching, distributed ad targeting, and more. You'll learn how to scale Redis from small jobs to massive datasets and discover how to integrate with traditional RDBMS or other NoSQL stores. Experienced developers will appreciate the in-depth chapters on clustering and internal scripting. Written for developers familiar with database concepts. No prior exposure to NoSQL database concepts nor to Redis itself is required. Appropriate for systems administrators comfortable with programming. ...
vSphere Design Best Practices
vSphere allows you to transform your IT infrastructure into a private cloud, then bridge it to public clouds on-demand, delivering an IT infrastructure as an easily accessible service. vSphere delivers uncompromised control over all IT resources with the highest efficiency and choice in the industry. The book begins with a definition of the core technologies in a virtual datacenter, vCenter, and ESXi. It then covers the architecture of specific virtual datacenter components. Readers will learn design principles related to storage and storage protocols. Moving on to networking, readers will learn to design flexible and reliable networks for their virtual datacenters. After this, Virtual Machine design considerations are reviewed in depth and readers are guided through inspecting existing VMs and design principles for correctly resourced and configured virtual machines. ...
vSphere allows you to transform your IT infrastructure into a private cloud, then bridge it to public clouds on-demand, delivering an IT infrastructure as an easily accessible service. vSphere delivers uncompromised control over all IT resources with the highest efficiency and choice in the industry. The book begins with a definition of the core technologies in a virtual datacenter, vCenter, and ESXi. It then covers the architecture of specific virtual datacenter components. Readers will learn design principles related to storage and storage protocols. Moving on to networking, readers will learn to design flexible and reliable networks for their virtual datacenters. After this, Virtual Machine design considerations are reviewed in depth and readers are guided through inspecting existing VMs and design principles for correctly resourced and configured virtual machines. ...
Microsoft SQL Server 2008 High Availability
Install various SQL Server High Availability options in a step-by-step manner. A guide to SQL Server High Availability for DBA aspirants, proficient developers and system administrators. Learn the pre and post installation concepts and common issues you come across while working on SQL Server High Availability. Tips to enhance performance with SQL Server High Availability. External references for further study. ...
Install various SQL Server High Availability options in a step-by-step manner. A guide to SQL Server High Availability for DBA aspirants, proficient developers and system administrators. Learn the pre and post installation concepts and common issues you come across while working on SQL Server High Availability. Tips to enhance performance with SQL Server High Availability. External references for further study. ...
Magento PHP Developer's Guide
Magento has completely reshaped the face of e-commerce since its launch in 2008. Its revolutionary focus on object oriented and EAV design patterns has allowed it to become the preferred tool for developers and retailers alike. Magento PHP Developer's Guide is a complete reference to Magento, allowing developers to understand its fundamental concepts, and get them developing and testing Magento code. The book starts by building the reader's knowledge of Magento, providing them with the information, techniques, and tools that they require to start their first Magento development. ...
Magento has completely reshaped the face of e-commerce since its launch in 2008. Its revolutionary focus on object oriented and EAV design patterns has allowed it to become the preferred tool for developers and retailers alike. Magento PHP Developer's Guide is a complete reference to Magento, allowing developers to understand its fundamental concepts, and get them developing and testing Magento code. The book starts by building the reader's knowledge of Magento, providing them with the information, techniques, and tools that they require to start their first Magento development. ...
HBase Essentials
With an example-oriented approach, this book begins by providing you with a step-by-step learning process to effortlessly set up HBase clusters and design schemas. Gradually, you will be taken through advanced data modeling concepts and the intricacies of the HBase architecture. Moreover, you will also get acquainted with the HBase client API and HBase shell. Essentially, this book aims to provide you with a solid grounding in the NoSQL columnar database space and also helps you take advantage of the real power of HBase using data scans, filters, and the MapReduce framework. Most importantly, the book also provides you with practical use cases covering various HBase clients, HBase cluster administration, and performance tuning. ...
With an example-oriented approach, this book begins by providing you with a step-by-step learning process to effortlessly set up HBase clusters and design schemas. Gradually, you will be taken through advanced data modeling concepts and the intricacies of the HBase architecture. Moreover, you will also get acquainted with the HBase client API and HBase shell. Essentially, this book aims to provide you with a solid grounding in the NoSQL columnar database space and also helps you take advantage of the real power of HBase using data scans, filters, and the MapReduce framework. Most importantly, the book also provides you with practical use cases covering various HBase clients, HBase cluster administration, and performance tuning. ...