Monitoring with Opsview
Monitoring increasingly complex IT environments can pose quite a challenge. Virtualization and cloud-based applications are finding their way into many IT estates over the world. Keeping a watchful eye out for your infrastructure is now more important than ever, and Opsview allows you to do just that. Monitoring with Opsview is a practical guide to the entire Opsview product range, consisting of various examples and screenshots to help you get up and running with Opsview. This book will show you the powerful features and modules available in Opsview, and will help you create an Opsview-based monitoring system suited for your needs. ...
Monitoring increasingly complex IT environments can pose quite a challenge. Virtualization and cloud-based applications are finding their way into many IT estates over the world. Keeping a watchful eye out for your infrastructure is now more important than ever, and Opsview allows you to do just that. Monitoring with Opsview is a practical guide to the entire Opsview product range, consisting of various examples and screenshots to help you get up and running with Opsview. This book will show you the powerful features and modules available in Opsview, and will help you create an Opsview-based monitoring system suited for your needs. ...
BeagleBone Robotic Projects
Thanks to new, inexpensive microcontrollers, robotics has become far more accessible than it was in the past. These microcontrollers provide a whole new set of capabilities to allow even the most inexperienced users to make amazingly complicated projects. Beaglebone is effectively a small, light, cheap computer in a similar vein to Raspberry Pi and Arduino. It has all of the extensibility of today's desktop machines, but without the bulk, expense, or noise. This project guide provides step-by-step instructions to allow anyone to use this new, low cost platform in some fascinating robotics projects. By the time you are finished, your projects will be able to see, speak, listen, detect their surroundings, and move in a variety of amazing ways. The book begins with unpacking and powering up the components. This will include guidance on what to purchase and how to connect it all successfully–and a primer on programming the BeagleBone Black. ...
Thanks to new, inexpensive microcontrollers, robotics has become far more accessible than it was in the past. These microcontrollers provide a whole new set of capabilities to allow even the most inexperienced users to make amazingly complicated projects. Beaglebone is effectively a small, light, cheap computer in a similar vein to Raspberry Pi and Arduino. It has all of the extensibility of today's desktop machines, but without the bulk, expense, or noise. This project guide provides step-by-step instructions to allow anyone to use this new, low cost platform in some fascinating robotics projects. By the time you are finished, your projects will be able to see, speak, listen, detect their surroundings, and move in a variety of amazing ways. The book begins with unpacking and powering up the components. This will include guidance on what to purchase and how to connect it all successfully–and a primer on programming the BeagleBone Black. ...
Splunk Operational Intelligence Cookbook
This book contains over 70 practical, task-oriented recipes to build up your knowledge of Splunk's many features which you can apply to real-world operational intelligence scenarios. Right from the first chapter, you will follow recipes that progressively build upon one another. The recipes provided will demonstrate methods to expedite delivery of intelligence reports and empower you to present data in a meaningful way through dashboards and by applying visualizations available in Splunk Enterprise. You will also delve deeply into your data with transactions, subsearching, concurrency, and more advanced search commands. ...
This book contains over 70 practical, task-oriented recipes to build up your knowledge of Splunk's many features which you can apply to real-world operational intelligence scenarios. Right from the first chapter, you will follow recipes that progressively build upon one another. The recipes provided will demonstrate methods to expedite delivery of intelligence reports and empower you to present data in a meaningful way through dashboards and by applying visualizations available in Splunk Enterprise. You will also delve deeply into your data with transactions, subsearching, concurrency, and more advanced search commands. ...
Hands-On Programming with R
Learn how to program by diving into the R language, and then use your newfound skills to solve practical data science problems. With this book, you'll learn how to load data, assemble and disassemble data objects, navigate R's environment system, write your own functions, and use all of R's programming tools. RStudio Master Instructor Garrett Grolemund not only teaches you how to program, but also shows you how to get more from R than just visualizing and modeling data. You'll gain valuable programming skills and support your work as a data scientist at the same time. ...
Learn how to program by diving into the R language, and then use your newfound skills to solve practical data science problems. With this book, you'll learn how to load data, assemble and disassemble data objects, navigate R's environment system, write your own functions, and use all of R's programming tools. RStudio Master Instructor Garrett Grolemund not only teaches you how to program, but also shows you how to get more from R than just visualizing and modeling data. You'll gain valuable programming skills and support your work as a data scientist at the same time. ...
Microinteractions
It's the little things that turn a good digital product into a great one. With this practical book, you'll learn how to design effective microinteractions: the small details that exist inside and around features. How can users change a setting? How do they turn on mute, or know they have a new email message? Through vivid, real-world examples from today's devices and applications, author Dan Saffer walks you through a microinteraction's essential parts, then shows you how to use them in a mobile app, a web widget, and an appliance. You'll quickly discover how microinteractions can change a product from one that's tolerated into one that's treasured. ...
It's the little things that turn a good digital product into a great one. With this practical book, you'll learn how to design effective microinteractions: the small details that exist inside and around features. How can users change a setting? How do they turn on mute, or know they have a new email message? Through vivid, real-world examples from today's devices and applications, author Dan Saffer walks you through a microinteraction's essential parts, then shows you how to use them in a mobile app, a web widget, and an appliance. You'll quickly discover how microinteractions can change a product from one that's tolerated into one that's treasured. ...
Microsoft Outlook 2013 Plain & Simple
Get the full-color, visual guide that makes learning Microsoft Outlook 2013 plain and simple! Follow the book's easy steps and screenshots and clear, concise language to learn how to stay productive and keep in touch with all of your personal, business, and social media networks. ...
Get the full-color, visual guide that makes learning Microsoft Outlook 2013 plain and simple! Follow the book's easy steps and screenshots and clear, concise language to learn how to stay productive and keep in touch with all of your personal, business, and social media networks. ...
Microsoft Windows Scripting Self-Paced Learning Guide
Automate everyday administrative tasks - and take greater control of your Windows networks - with this hands-on guide to scripting. Your instructor, a Microsoft Certified Trainer with more than a decade of enterprise consulting experience, expertly builds your scripting expertise with labs and lessons you complete at your own pace. From writing your first scripts from scratch with Microsoft Visual Basic Scripting Edition (VBScript) and Windows Script Host (WSH) - to exploring the programmatic advantages of using Windows Management Instrumentation (WMI) and Active Directory Service Interface (ADSI) - you'll learn timesaving ways to set up, deploy, and manage your Windows-based systems. ...
Automate everyday administrative tasks - and take greater control of your Windows networks - with this hands-on guide to scripting. Your instructor, a Microsoft Certified Trainer with more than a decade of enterprise consulting experience, expertly builds your scripting expertise with labs and lessons you complete at your own pace. From writing your first scripts from scratch with Microsoft Visual Basic Scripting Edition (VBScript) and Windows Script Host (WSH) - to exploring the programmatic advantages of using Windows Management Instrumentation (WMI) and Active Directory Service Interface (ADSI) - you'll learn timesaving ways to set up, deploy, and manage your Windows-based systems. ...
Microsoft Windows Scripting with WMI
Go beyond simple queries and get the inside track on how to write system administration scripts with Windows Management Instrumentation (WMI) - straight from a Microsoft scripting expert. With labs and lessons you complete at your own pace, this definitive tutorial helps you build your scripting expertise and provides the professional guidance you need to automate Windows administrative tasks. ...
Go beyond simple queries and get the inside track on how to write system administration scripts with Windows Management Instrumentation (WMI) - straight from a Microsoft scripting expert. With labs and lessons you complete at your own pace, this definitive tutorial helps you build your scripting expertise and provides the professional guidance you need to automate Windows administrative tasks. ...
The Art of Unit Testing, 2nd Edition
You know you should be unit testing, so why aren't you doing it? If you're new to unit testing, if you find unit testing tedious, or if you're just not getting enough payoff for the effort you put into it, keep reading. The Art of Unit Testing, Second Edition guides you step by step from writing your first simple unit tests to building complete test sets that are maintainable, readable, and trustworthy. You'll move quickly to more complicated subjects like mocks and stubs, while learning to use isolation (mocking) frameworks like Moq, FakeItEasy, and Typemock Isolator. You'll explore test patterns and organization, refactor code applications, and learn how to test "untestable" code. Along the way, you'll learn about integration testing and techniques for testing with databases. ...
You know you should be unit testing, so why aren't you doing it? If you're new to unit testing, if you find unit testing tedious, or if you're just not getting enough payoff for the effort you put into it, keep reading. The Art of Unit Testing, Second Edition guides you step by step from writing your first simple unit tests to building complete test sets that are maintainable, readable, and trustworthy. You'll move quickly to more complicated subjects like mocks and stubs, while learning to use isolation (mocking) frameworks like Moq, FakeItEasy, and Typemock Isolator. You'll explore test patterns and organization, refactor code applications, and learn how to test "untestable" code. Along the way, you'll learn about integration testing and techniques for testing with databases. ...
The Book of F#
F# brings the power of functional - first programming to the .NET Framework, a platform for developing software in the Microsoft Windows ecosystem. If you're a traditional .NET developer used to C# and Visual Basic, discovering F# will be a revelation that will change how you code, and how you think about coding. In The Book of F#, Microsoft MVP Dave Fancher shares his expertise and teaches you how to wield the power of F# to write succinct, reliable, and predictable code. As you learn to take advantage of features like default immutability, pipelining, type inference, and pattern matching, you'll be amazed at how efficient and elegant your code can be. ...
F# brings the power of functional - first programming to the .NET Framework, a platform for developing software in the Microsoft Windows ecosystem. If you're a traditional .NET developer used to C# and Visual Basic, discovering F# will be a revelation that will change how you code, and how you think about coding. In The Book of F#, Microsoft MVP Dave Fancher shares his expertise and teaches you how to wield the power of F# to write succinct, reliable, and predictable code. As you learn to take advantage of features like default immutability, pipelining, type inference, and pattern matching, you'll be amazed at how efficient and elegant your code can be. ...