Python is considered easy to learn, but there's no quicker way to mastery of the language than learning from an expert teacher. This edition of "Learning Python" puts you in the hands of two expert teachers, Mark Lutz and David Ascher, whose friendly, well-structured prose has guided many a programmer to proficiency with the language. "Learning Python," Second Edition, offers programmers a comprehensive learning tool for Python and object-oriented programming. Thoroughly updated for the numerous language and class presentation changes that have taken place since the release of the first edition in 1999, this guide introduces the basic elements of the latest release of Python 2.3 and covers new features, such as list comprehensions, nested scopes, and iterators/generators. Beyond language features, this edition of "Learning Python" also includes new context for less-experienced programmers, including fresh overviews of object-oriented programming and dynamic typing, new discussions of program launch and configuration options, new coverage of documentation sources, and more. There are also new use cases throughout to make the application of language features more concrete. The first part of "Learning Python" gives programmers all the information they'll need to understand and construct programs in the Python language, including types, operators, statements, classes, functions, modules and exceptions. The authors then present more advanced material, showing how Python performs common tasks by offering real applications and the libraries available for those applications. Each chapter ends with a series of exercises that will test your Python skills and measure your understanding."Learning Python," Second Edition is a self-paced book that allows readers to focus on the core Python language in depth. As you work through the book, you'll gain a deep and complete understanding of the Python language that will help you to understand the larger application-level examples that you'll encounter on your own. If you're interested in learning Python--and want to do so quickly and efficiently--then "Learning Python," Second Edition is your best choice.

    Scripting is a way to harness and customize the power of any Unix system, and it's an essential skill for any Unix users, including system administrators and professional OS X developers. But beneath this simple promise lies a treacherous ocean of variations in Unix commands and standards.bash Cookbook teaches shell scripting the way Unix masters practice the craft. It presents a variety of recipes and tricks for all levels of shell programmers so that anyone can become a proficient user of the most common Unix shell -- the bash shell -- and cygwin or other popular Unix emulation packages. Packed full of useful scripts, along with examples that explain how to create better scripts, this new cookbook gives professionals and power users everything they need to automate routine tasks and enable them to truly manage their systems -- rather than have their systems manage them.

    I hope it helps you too!

    This book will teach you how to use bash's advanced command-line features, such as command history, command-line editing, and command completion.This book also introduces shell programming,a skill no UNIX or Linus user should be without. The book demonstrates what you can do with bash's programming features. You'll learn about flow control, signal handling, and command-line processing and I/O. There is also a chapter on debugging your bash programs.Finally, Learning the bash Shell, Third Edition, shows you how to acquire, install, configure, and customize bash, and gives advice to system administrators managing bash for their user communities.This Third Edition covers all of the features of bash Version 3.0, while still applying to Versions 1.x and 2.x. It includes a debugger for the bash shell, both as an extended example and as a useful piece of working code. Since shell scripts are a significant part of many software projects, the book also discusses how to write maintainable shell scripts. And, of course, it discusses the many features that have been introduced to bash over the years: one-dimensional arrays, parameter expansion, pattern-matching operations, new commands, and security improvements.Unfailingly practical and packed with examples and questions for future study, Learning the bash Shell Third Edition is a valuable asset for Linux and other UNIX users.--back cover

     Those that have just set up their first blog and are now struggling with the next steps and where to go from here. It was written in response to feedback I received from my first book, which teaches the technical set up to complete beginners. I noticed patterns of what people were struggling with - often just even deciding what topic to focus on - and how blogging works in general. This book will take you by the hand and guide you through the next steps - the solid, basic techniques that every successful blogger started with. If you are looking for advanced techniques, this book will not be for you! - It is meant for Beginners. There is no magic pill to suddenly attract thousands of followers - although there are a few techniques that can speed things up and we will cover them. Another area that is often underestimated is learning the WRITING STYLE OF BLOGGING, including how to format your posts. This book goes into detail and provides resources for further training as that is obviously not something you will learn overnight. We will also look at the characteristics of Viral blog posts, but - once again - don't expect a magic pill! Blogging is hard work and becoming a good blogger - a good blog writer - takes training and time, even if you are already experienced in writing. People read blogs differently than books and unless you adjust to that, you will have a hard time attracting an audience - no matter how experienced a writer you are. Finally, we wil go over the basic monetization strategies that are available to bloggers. If you are new to blogging and are willing to put in the necessary work - and do so consistently - this book will give you a good basic start and take out much of the confusion new bloggers face. Of course, blogging also involves the powerful marketing techniques of SEO and Social Media and they are discussed in depth in part 3 and 4 of this series. I have personally found Kindle Publishing to be another great way to grow a blog following quickly - faster than any other technique actually - and so it is included as part 5 of this series. Once again - if you are looking for advanced techniques, this book will not be for you - it is specifically aimed at beginners who have just started their first blog. __________________________________________ STEP-BY-STEP: A Proven, Easy-to-Follow System for Taking your Blog form Zero to Successful You have started your blog, but don't know what to do next? You wonder how to attract readers and subscribers - and how to set up your blog for optimal conversion. You would also like to earn some money with your blog and promote your services and products. This book will teach you how to start a cool blog the smart way - no prior experience is necessary - and you might even have fun along the way…. Building a Foundation for Success This is what we'll cover: YOUR FREE GIFT - How to pick a Marketable Name for your Blog CHAPTER 1 - Finding a Blog Topic that People Actually Want to Read...

    She examined their business strategies. Looked for common themes. Researched their backgrounds, habits, and characteristics.The results of this research are fascinating. While no two bloggers earn money in the exact same way, they do all share some common traits.The Essential Habits Of 6-Figure Bloggers is a collection of real-life stories. It's also a success manual for bloggers.In this book, the author lays out the three essential habits of six-figure bloggers. These habits are not about specific tactics (though these are covered). They go deeper. In fact, you can apply these three habits to anything. Not just blogging.Want to lose weight? Pay off your debt? Build a retirement fund? Run a marathon? Practice the three success habits and you can achieve anything you want in life.The ideas in these pages aren't new. Instead, this book provides a framework so that you can sort through the mass of information, tools, and techniques and create your own version of success.You'll learn the three habits and how to apply them to your blog, or any other situation.When you read this book you will learn from top bloggers, master the three success habits, and create a six-figure blog that leverages your unique talents and experiences.In this book, you'll find easy step-by-step instructions on how to:* Pick a blogging niche that's profitable and exciting. * Earn money from your blog - using six proven monetization strategies. * Create systems to stay on track - even when the going gets tough.* Dream bigger than ever before and achieve anything you want.While blogging is not a get-rich-quick scheme, it is a flexible and fulfilling way to make money from home. In this book you will meet bloggers who are earning six- and even seven-figures a year.If you love to write and have a message to share, you can do this too. How would your life change if you could build a profitable, online business you love?When you read this book, you will learn from those who are already doing what you want to do. You'll discover what it really takes to create a six-figure blog. Get your copy today by clicking the BUY NOW button at the top of this page!

    Data sets such as customer transactions for a mega-retailer, weather patterns monitored by meteorologists, or social network activity can quickly outpace the capacity of traditional data management tools. If you need to develop or manage big data solutions, you'll appreciate how these four experts define, explain, and guide you through this new and often confusing concept. You'll learn what it is, why it matters, and how to choose and implement solutions that work.Effectively managing big data is an issue of growing importance to businesses, not-for-profit organizations, government, and IT professionals Authors are experts in information management, big data, and a variety of solutions Explains big data in detail and discusses how to select and implement a solution, security concerns to consider, data storage and presentation issues, analytics, and much more Provides essential information in a no-nonsense, easy-to-understand style that is empowering Big Data For Dummies cuts through the confusion and helps you take charge of big data solutions for your organization.

    You've been eager to jump right in and take a shot at striking it rich, but you're not quite sure how to get started--or if you're business-minded and tech-savvy enough to succeed. Starting an Online Business for Dummies will show you how easy it is to get your ideas off the ground and on the Web. You'll be able to take advantage of everything an online business has to offer, without an MBA or years of experience! This updated, hands-on guide gives you the tools you need to:Establish and promote your business Advertise your site Build a business with online auctions Keep your business legal and lawsuit free Impress customers in the virtual world Publicize your business with Google, Yahoo!, and Microsoft Conduct electronic payments Utilize VoIP, site feeds, blogging, and affiliate marketng You'll soon begin to realize that online business is not confined to large corporations or even businesses with storefronts. With this handy, straightforward guide, you will have your business online and ready to go in no time. There's also a chapter on hot new ways to make money online, such as selling on Amazon or promoting on Flickr. The 5th edition of Starting an Online Business for Dummies helps you help your business can reach its full potential!

    Hackers can activate baby monitors to spy on families, thieves are analyzing social media posts to plot home invasions, and stalkers are exploiting the GPS on smart phones to track their victims’ every move. We all know today’s criminals can steal identities, drain online bank accounts, and wipe out computer servers, but that’s just the beginning. To date, no computer has been created that could not be hacked—a sobering fact given our radical dependence on these machines for everything from our nation’s power grid to air traffic control to financial services.      Yet, as ubiquitous as technology seems today, just over the horizon is a tidal wave of scientific progress that will leave our heads spinning. If today’s Internet is the size of a golf ball, tomorrow’s will be the size of the sun. Welcome to the Internet of Things, a living, breathing, global information grid where every physical object will be online. But with greater connections come greater risks. Implantable medical devices such as pacemakers can be hacked to deliver a lethal jolt of electricity and a car’s brakes can be disabled at high speed from miles away. Meanwhile, 3-D printers can produce AK-47s, bioterrorists can download the recipe for Spanish flu, and cartels are using fleets of drones to ferry drugs across borders.     With explosive insights based upon a career in law enforcement and counterterrorism, Marc Goodman takes readers on a vivid journey through the darkest recesses of the Internet. Reading like science fiction, but based in science fact, Future Crimes explores how bad actors are primed to hijack the technologies of tomorrow, including robotics, synthetic biology, nanotechnology, virtual reality, and artificial intelligence. These fields hold the power to create a world of unprecedented abundance and prosperity. But the technological bedrock upon which we are building our common future is deeply unstable and, like a house of cards, can come crashing down at any moment.     Future Crimes provides a mind-blowing glimpse into the dark side of technological innovation and the unintended consequences of our connected world. Goodman offers a way out with clear steps we must take to survive the progress unfolding before us. Provocative, thrilling, and ultimately empowering, Future Crimes will serve as an urgent call to action that shows how we can take back control over our own devices and harness technology’s tremendous power for the betterment of humanity—before it’s too late.From the Hardcover edition.

    Sega, on the other hand, was just a faltering arcade company with big aspirations and even bigger personalities. But that would all change with the arrival of Tom Kalinske, a man who knew nothing about videogames and everything about fighting uphill battles. His unconventional tactics, combined with the blood, sweat and bold ideas of his renegade employees, transformed Sega and eventually led to a ruthless David-and-Goliath showdown with rival Nintendo.The battle was vicious, relentless, and highly profitable, eventually sparking a global corporate war that would be fought on several fronts: from living rooms and schoolyards to boardrooms and Congress. It was a once-in-a-lifetime, no-holds-barred conflict that pitted brother against brother, kid against adult, Sonic against Mario, and the US against Japan.Based on over two hundred interviews with former Sega and Nintendo employees, Console Wars is the underdog tale of how Kalinske miraculously turned an industry punchline into a market leader. It's the story of how a humble family man, with an extraordinary imagination and a gift for turning problems into competitive advantages, inspired a team of underdogs to slay a giant and, as a result, birth a $60 billion dollar industry.

    Not to worry: This book is the one place you can turn to find quick, non-intimidating, excellent design help. In The Non-Designer's Design Book, 2nd Edition, best-selling author Robin Williams turns her attention to the basic principles of good design and typography. All you have to do is follow her clearly explained concepts, and you'll begin producing more sophisticated, professional, and interesting pages immediately. Humor-infused, jargon-free prose interspersed with design exercises, quizzes, illustrations, and dozens of examples make learning a snap—which is just what audiences have come to expect from this best-selling author.

    ―Jacob Boudreau CTO of Stord | Forbes 30 Under 30 Joel's book and show provide incredible insights for young startup developers and fellow CTOs alike. Joel offers a human perspective and real practical advice on the challenges and opportunities facing every Modern CTO. ― Christian Saucier | Entrepreneur and P2P Systems Architect I've really come to respect what Joel is doing in the community. His podcast and book are filling a much needed hole and I'm excited to see what else the future has in store. ― Don Pawlowski Chief Technology Officer at University Tees Modern CTO Everything you need to know to be a Modern CTO. Developers are not CTOs, but developers can learn how to be CTOs. In Modern CTO, Joel Beasley provides readers with an in-depth road map on how to successfully navigate the unexplored and jagged transition between these two roles. Drawing from personal experience, Joel gives a refreshing take on the challenges, lessons, and things to avoid on this journey.Readers will learn how Modern CTOs: Manage deadlines Speak up Know when to abandon ship and build a better one Deal with poor code Avoid getting lost in the product and know what UX mistakes to watch out for Manage people and create momentum … plus much more Modern CTO is the ultimate book when making the leap from developer to CTO. Update: Kindle Formatting issues resolved 5/13/18. Thank you for the feedback.

    Jason Briggs, author of the popular online tutorial "Snake Wrangling for Kids," begins with the basics of how to install Python and write simple commands. In bite-sized chapters, he instructs readers on the essentials of Python, including how to use Python's extensive standard library, the difference between strings and lists, and using for-loops and while-loops. By the end of the book, readers have built a game and created drawings with Python's graphics library, Turtle. Each chapter closes with fun and relevant exercises that challenge the reader to put their newly acquired knowledge to the test.

    Now in paperback--the extraordinary New York Times bestselling guide packed with 2,000 time and money saving tips on everything from laundry to gardening, pet care to pest control, painting to plumbing--topped off with the unique Easy-Find index for finding answers fast.

    Delivers real-world solutions for the most time- and labor-intensive portion of data warehousing-data staging, or the extract, transform, load (ETL) process. Delineates best practices for extracting data from scattered sources, removing redundant and inaccurate data, transforming the remaining data into correctly formatted data structures, and then loading the end product into the data warehouse. Offers proven time-saving ETL techniques, comprehensive guidance on building dimensional structures, and crucial advice on ensuring data quality.