Because there is so much of a buzz around the R programming language in the data science and analytics world, in health-care and other domains, I wrote a book on R-programming for data analysis. The book aims to teach data analysis using R within a single day to anyone who already knows some programming in any other language. The book has sample code (which can be downloaded as a zip file from the Dropbox link provided in the text of the book) that uses the freely available, CMS-sourced Me...

Excel macros. Everybody wants to learn them. You're not a programmer though. How is a non technical user going to learn how to program? You do want to use macros to make your work easier but are you really going to sit down with a huge programming textbook and work your way through every. single. boring. page? Like most people, you'll start with great enthusiasm and vigor but after a few chapters, the novelty wears off. It gets boring.I'm going to try and change that and make learn...

This invaluable glossary of terms can be used alongside Doug's brilliant new book, How to Start a Creative Business, a must-have for any creative-type wanting to start their own venture. This glossary of terms provides you with the basic tools for starting a sustainable, viable, creative business. It shows you that the 'business terms' that you need to know for your creative business do not have to be scary or confusing, they are all easy to understand and will be invaluable for s...

Do you want to become more fluent in English?Do you want to understand everyday language and not just 'textbook' English?I taught English for many years and saw that many students get stuck at the high beginner/intermediate stage. They learn the basics and then can't move forward. This problem used to really frustrate me because I had lots of excellent students who were just stuck and eventually they would give up.I thought for a long time about what was wrong and th...

This book provides a broad overview on the different aspects of solar energy, with a focus on photovoltaics, which is the technology that allows light energy to be converted into electric energy.Renewable energy sources have become increasingly popular in recent years, and solar is one of the most adaptable and attractive types – from solar farms to support the National Grid to roof panels/tiles used for solar thermal heating systems, and small solar garden lights....

Do you ever wonder why some people get to achieve their dreams whereas some people never even get close to that? Well this book will help you learn how to embrace positive thinking in order to achieve success in your life. So, what makes the difference between someone who seems to get things done, achieve success, and seem to have it all and someone who does not seem to get things done? Well, the one thing that has a huge impact on whether you pursue your dreams or not is your mind....

George Berkowski, serial entrepreneur and one of the minds behind the internationally successful taxi hailing app Hailo, is the expert on mobile apps. In this free digital ebook companion to How To Build a Billion Dollar App, he includes an outline of the entire book and the chapters from step 1 of the journey, 'Building and Founding a Team', 'Validating Your Product' and 'Raising Seed Funding'. Through his experience, research and insights, readers will receive the begin...

The complete dungeon master package contains everything you need to enhance your table top adventures. This FULL download package, contains the following: LONG WALL, SHORT WALL, DOORS, WINDOWS, and STAIRS. AND a SPECIAL CURVED WALL. All you have to do is print out the files, cut, and fold.

Big data has more disruptive potential than any information technology developed in the past 40 years. As author Jeffrey Needham points out in this revealing book, big data can provide unprecedented visibility into the operational efficiency of enterprises and agencies.Disruptive Possibilities provides an historically-informed overview through a wide range of topics, from the evolution of commodity supercomputing and the simplicity of big data technology, to the ways conve...

This version contains printable walls for your Dungeons and Dragons, Gurps, Warhammer, Rifts, D&D, or other RPG's. Just print on card stock paper cut, fold, and enjoy.The quality of this free version will be very grainy compared to the version offered on the quickquests website. This version also only contains the Long Wall, Short Wall, Door system, and stairs.The full version contains Extremely High resolution versions of the above walls as well as a square wall, and sever...