Servers give sysadmins a incredible visibility into the network—once they know how to unlock it. Most sysadmins don’t need to understand window scaling, or the differences between IPv4 and IPv6 echo requests, or other intricacies of the TCP/IP protocols. You need only enough to deploy your own applications and get easy support from the network team.This book teaches you:•How modern networks really work•The essentials of TCP/IP•The next-generation protocol, IPv6•The right tools to diagnose network problems, and how to use them•Troubleshooting everything from the physical wire to DNS•How to see the traffic you send and receive•Connectivity testing•How to communicate with your network team to quickly resolve problemsA systems administrator doesn’t need to know the innards of TCP/IP, but knowing enough to diagnose your own network issues transforms a good sysadmin into a great one.

    You also know what it takes to build that talent—and you spend significant financial and human resources to make it happen. Yet somehow, your company’s beautifully designed and well-benchmarked processes don’t translate into the bottom-line talent depth you need. Why?Talent management experts Marc Effron and Miriam Ort argue that companies unwittingly add layers of complexity to their talent building models—without evaluating whether those components add any value to the overall process. Consequently, simple processes like setting employee performance goals become multi-page, headache-inducing time-wasters that turn managers off to the whole process and fail to improve results.In this revolutionary book, Effron and Ort introduce One Page Talent Management (OPTM): a powerfully simple approach that significantly accelerates a company’s ability to develop better leaders faster. The authors outline a straightforward, easy-to-use process for designing results-oriented OPTM processes: base every process on proven scientific research; eliminate complexity by including only those components that add real value to the process; and build transparency and accountability into every practice.Based on extensive research and the authors’ hands-on corporate and consulting experience with companies including Avon Products, Bank of America, and Philips, One Page Talent Management shows how to:• Quickly identify high potential talent without complex assessments• Increase the number of “ready now” successors for key roles• Generate 360 feedback that accelerates change in the most critical behaviors• Significantly reduce the time required for managers to implement talent processes• Enforce accountability for growing talent through corporate culture, compensation, etc.A radical new approach to growing talent, One Page Talent Management trades complexity and bureaucracy for simplicity and a relentless focus on adding value to create the high-quality talent you need—right now.

    If you have read the Swift Programming Guide, and want to explore more, this book is for you.Swift is a great language for systems programming, but also lends itself for very high-level programming. We'll explore both high-level topics (for example, programming with generics and protocols), as well as low-level topics (for example, wrapping a C library and string internals).

    The reader will learn to plan and manage multimedia projects, from dynamic CD-ROMs and DVDs to professional websites.