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Learn how to troubleshoot Windows 10 the way the experts do, whatever device or form-factor you’re using. Focus on the problems that most commonly plague PC users and fix each one with a step-by-step approach that helps you understand the cause, the solution, and the tools required. Discover the connections between the...

If you have never done any programming before - if you are a complete novice - this book is for you. This book assumes no prior knowledge of programming. It starts from scratch. It is written in a simple, direct style for maximum clarity. It is aimed at first level students at universities and...

Turn your R code into packages that others can easily download and use. This practical book shows you how to bundle reusable R functions, sample data, and documentation together by applying author Hadley Wickham’s package development philosophy. In the process, you’ll work with devtools, roxygen, and testthat, a set of R...

Apple keeps packing more punch into the iPhone, and iPhone For Dummies has been the go-to guide for aficionados from the start! Just like those that came before it, this new edition leaves no stone unturned, giving you thorough and easy-to-follow guidance on everything you need to unlock all...