Learn how to set up Nagios 4 in order to monitor your systems efficiently About This Book Set up, configure, and manage Nagios 4 to secure and monitor your system Learn how to use libnagios and NERD to process and handle queries Packed with lots of tips, tricks and illustrations to explain the Nagios configuration and monitoring concepts in a...
Content. It’s become a very powerful word in the Internet age, empowering people everywhere to have a voice. Through words, video, audio, and all its other forms, content tells the story of your product or service and propels your brand into the hearts and minds of your prospects, customers, and others. Without content, the web would...
The Linux operating system has become one of the major operating systems in use today, bringing to the PC all the power and flexibility of a Unix workstation as well as a complete set of Internet applications and a fully functional desktop interface. This book is designed not only to be a complete reference on Linux, but also to provide clear and...
Corporate Social Responsibility (CSR) has emerged as an important approach for addressing the social and environmental impact of company activities. Yet companies are increasingly expected to go beyond this. They are now often expected to assist in addressing many of the world's most pressing problems, including climate change, poverty and...
Introduction to Linear Elasticity, 3rd Edition provides an applications-oriented grounding in the tensor-based theory of elasticity for students in mechanical, civil, aeronautical, biomedical engineering, as well as materials and earth science. The book is distinct from the traditional text aimed at graduate students in solid mechanics...
Whether you're a newcomer or longtime user, eBay Hacks will teach you to become efficient as both a buyer and seller. You'll find a wide range of topics, from monitoring the bidding process, getting refunds, and fixing photos so that sale items look their best, to in-depth tips for running a business on eBay and...
The vast majority of users utilize the Korn Shell or some variant of the Bourne Shell, such as bash. Sams Teach Yourself Shell Programming in 24 Hours covers these shells. It begins with a generalized tutorial of Unix and tools and then moves into detailed coverage of shell programming. Sams Teach Yourself Shell Programming in 24...
It has been said that data is the new oil. If this is so, then databases are the
fields, the refineries, the drills, and the pumps. Data is stored in databases,
and if you’re interested in tapping into it, then coming to grips with the
modern equipment is a great start.
Valves are the components in a fluid flow or pressure system that regulate either the flow or the pressure of the fluid. They are used extensively in the process industries, especially petrochemical. Though there are only four basic types of valves, there is an enormous number of different kinds of valves within each category, each one used for a...
In this quick reference, you'll find everything you need to know about the bash shell. Whether you print it out or read it on the screen, this book gives you the answers to the annoying questions that always come up when you're writing shell scripts: What characters do you need to quote? How do you get variable substitution to do...
Desktop GIS explores the world of Open Source GIS software and provides a guide to navigate the many options available. Discover what kind of GIS user you are and lay the foundation to evaluate the options and decide what software is best for you.
Desktop GIS examines the challenges associated with assembling and using an...
