Modern web applications represent the new way to write software. Facebook, Twitter, and Wikipedia are some well-known examples of such applications. They run on servers, and users can access them with a browser via either desktop or mobile devices. We refer to these as “modern” applications because they combine a rich user interface with real-time interaction and the capability to connect w…
vCenter Operations Manager, also known as vC Ops, is a VMware product that allows IT administrators to monitor their virtual environments in the most efficient way. It also aids in design and capacity planning. vC Ops allows us administrators and IT managers to have visibility into our entire virtual infrastructure and goes beyond the simple alarms and performance charts offered in vCenter Serv…
The purpose of this book is to enable you to create well-engineered Android applica- tions that go beyond the scope of small example applications. This book is for people coming to Android programming from a variety of backgrounds. If you have been programming iPhone or Mac OS applications in Objective-C, you will find coverage of Android tools and Java language features relevant to Android pro…
If I wanted my server to accept many concurrent connections, the common solution was to use threads, and soon I had created my fi rst multi-threaded TCP server. This server accessed a shared data structure, which needed to synchronize the access to all the client threads that had been spawned. Getting the synchronization fi ne-grained (to maximize resources and time) and right (to avoid deadloc…
The book can be useful for students specializing in applied mathematics and informatics, as well as economical cybernetics. Moreover, it attracts the mutual interest of mathematicians operating in the field of game theory and experts in the fields of economics, management science, and operations research. Each chapter concludes with a series of exercises intended for better understanding. Some …
Node.js is a massively popular JavaScript library that lets you use JavaScript to easily program scalable network applications and web services. People approaching Node.js for the first time are often attracted by its efficiency, scalability, and the fact that it's based on JavaScript, the language of the Web. This means that developers can use the same language to write backend code. Also, it…
Over the past couple of years we’ve seen new technologies redefine the rules of server-side web app development. It’s the client’s turn. Get ready to throw out your current “customs” of client-side development. With Dojo, we’re entering a new era of browser-based applications. Dojo is a set of tools that helps you build better browser-based applica- tions. Dojo is built mostly usi…
This book is a practical guide to learning enterprise build systems with Gradle. This book helps you to master the core concepts of the tool and to quickly apply the knowledge to real-life projects. Throughout the book, all the chapters are supported by sufficient examples so that the reader can easily follow and absorb the concepts. The book is divided into 10 chapters. The first six chapters …
The information in this part of the book represents the basic knowledge you need to understand the rest of the book comfortably. If you are already familiar with the Linux kernel, or you are an experienced software engineer, you will be able to go pretty quickly through these chapters. For other readers, I suggest getting familiar with this material before proceeding with the following parts of…
As the Twisted project’s originator and nominal leader—and as someone who is not being paid for writing this—I can very honestly say that this is a fine book, and it has made me proud of what I’ve started. You now hold in your hands a wondrous key that contains the knowledge to unlock a very powerful software system—a software system borne of a consistent, methodical vision; a vision …
Learning Force.com Application Development is a hands-on guide aimed at developing Force.com applications on the Force.com platform. As you read through the content, you will notice that this book focuses on a single real-world example. This book builds upon this example to help you understand and use the tools and features of the Force.com platform. Cloud computing has made significant changes…
Over the years, JIRA has grown from a simple bug tracking system designed for engineers to manage their projects to an all-purpose issue tracking solution. As it has matured over time, JIRA has become more than an application, it has transformed into a platform, with a suite of other products that are built on it, enabling it to adapt and deliver value to a wide variety of use cases. JIRA 6 is …
Build mobile hybrid applications with ease using Ionic. Be it simple apps that integrate REST API endpoints or complicated apps that involve native features, Ionic provides a simple API to work with them. With a basic knowledge of HTML, CSS, and a decent knowledge of AngularJS, one can easily convert a million-dollar idea into an app with a few lines of code. In this book, we will explore how…
When I was in college, I worked on the Alice project, run by Randy Pausch of “Last Lecture” fame. Alice was a system for virtual reality and 3D graphics—working on it got me the few cool points I had in college. However, the primary goal of Randy’s project had nothing to do with virtual reality or being cool. It was all about making computer programming easy. Randy wanted high school ki…
Imagine that you create a cool Rails web application that does different things for different users. To do so, your application needs to be able to identify users (at least users who are logged in versus anonymous visitors) to restrict its many functionalities. Before building your core Rails application logic, you will need a few authentication-related features working, that is, sign-up, sign-…
We hope that our text, Advanced Modelling in Finance, is conclusive proof that a wide range of models can now be successfully implemented using spreadsheets. The models range across the complete spectrum of finance including equities, equity options and bond options spanning developments from the early fifties to the late nineties. The models are implemented in Excel spreadsheets, complemen…
The above quote by Theodor Holm Nelson, the pioneer of information technology, states a deep interconnectedness among the myriad topics of this world. The biological systems are no exceptions, which comprise of a complex web of biomolec- ular interactions and regulation processes. In particular, the field of computational systems biology aims to arrive at a theory that reveals complicated inte…
This is where things start to get interesting, so hold on to your hats because we have a lot of ground to cover and only one chapter to do it in! This chapter will help you with both planning and installing your SolarWinds Orion NPM implementation by discussing its system requirements, Microsoft SQL Server configuration, and Windows Server configuration. By the end of this chapter, you will hav…
In the summer of 2005, systems administrators and security researchers from all over the world gathered in Las Vegas, Nevada for Black Hat, one of the largest computer security conferences in the world. On the morning of the first day, Michael Lynn, one of the authors of this book, was scheduled to speak about vulnerabilities in Cisco routers. These vulnerabilities were serious: an attacker cou…
It was mid-January 2003. Things were going well in my role as a network engineer supporting data center networks at Cisco. My team celebrated on January 21 when our site vice president powered off the last Avaya PBX; the Research Triangle Park (RTP) campus telephony was now 100% VoIP. We had just completed several WAN circuit and hardware upgrades and were beginning to see the highest availabil…
This series is the result of a collaborative effort of several people and institutions. The contributions presented here consolidate the findings of the project ‘Comparative Study of the National Innovation Systems of BRICS’ sponsored by the International Development Research Centre (IDRC). The project is rooted in a larger research effort on BRICS National Innovation Systems being develope…
Node.js and MongoDB are quickly becoming very popular tech stacks for the Web. Powered by Google's V8 engine, Node.js caters to easily building fast, scalable network applications while MongoDB is the perfect fit as a scalable, high-performance, open source NoSQL database solution. Using these two technologies together, web applications can be built quickly and easily and deployed to the clou…
If you’re in a security-based startup company, then you’ll know that making money requires making excitement, even if the excitement is somebody else’s public humiliation.