Proceed step-by-step through five progressively more complex web applications: from a "Hello World" app all the way to a robust Newspaper app with a custom user model, complete user authentication flow, foreign key relationships, and more. Learn current best practices around class-based views, templates, urls, user authentication, testing, and deployment. The material is up-to-date with the latest versions of both Django (2.0) and Python (3.6). TABLE OF CONTENTS: * Introduction * Chapter 1: Initial Setup * Chapter 2: Hello World app * Chapter 3: Pages app * Chapter 4: Message Board app * Chapter 5: Blog app * Chapter 6: Forms * Chapter 7: User Accounts * Chapter 8: Custom User Model * Chapter 9: User Authentication * Chapter 10: Bootstrap * Chapter 11: Password Change and Reset * Chapter 12: Email * Chapter 13: Newspaper app * Chapter 14: Permissions and Authorizations * Chapter 15: Comments * Conclusion

    We start off easy, defining some of the tech lingo you may have heard before, but didn’t fully understand. From there, each lesson introduces something new, slowly building up to the point where you are confident about what an API is and, for the brave, could actually take a stab at using one.

    One stolen human female.Being a space pirate doesn’t make a being rich, which was why Rhilax was dealing with the biggest crime lord in the ten quadrants against his better judgment. He doesn’t know much about the job on offer, but he knows it’ll pay for food and supplies for himself and his brothers. Maybe enough to find a nice, quiet planet somewhere, forget about a life of smuggling and finally settle down.He’s certainly not prepared when a female slave, none the likes he’d seen before, is led naked, chained and helpless to be his fated mate. He definitely wasn’t prepared when he obliterates his dream, along with the crime lord’s head, kidnaps the female and makes a target of himself and his brothers - The crime lord has a brother and the brother wants them all dead.When their ship is destroyed, Rhilax and his brothers are blown into the far reaches of the known universe. To make matters worse, the escape pod is wrecked and his fated mate has escaped. Rhilax must find her before the crime lord’s thugs, or the unknown creatures on this planet, and complete the bond before his mind is lost to the mating urge.She can’t remember her name. Or her life before the cages. Maybe it’s better not knowing. Being trapped in a cage and grieving a beautiful life would be the worst kind of torture. She’s good at zoning out, but it gets harder and harder to disregard the massive blue-skinned alien who tells her he is her fated mate, whatever that is. All she knows is if she doesn’t get away from him, she might never be free again.If you like impossible odds, wilderness planets, sexy alpha blue-skinned aliens and the tension of fated mates, you’ll love Protected by the Alien Space Pirate.

    Featuring coverage of the Arduino Uno, Leonardo, and Due boards, Programming Arduino Next Steps: Going Further with Sketches shows you how to use interrupts, manage memory, program for the Internet, maximize serial communications, perform digital signal processing, and much more. All of the 75+ example sketches featured in the book are available for download.Learn advanced Arduino programming techniques, including how to:Use hardware and timer interruptsBoost performance and speed by writing time-efficient sketchesMinimize power consumption and memory usageInterface with different types of serial busses, including I2C, 1-Wire, SPI, and TTL SerialUse Arduino with USB, including the keyboard and mouse emulation features of the Leonardo and Due boardsProgram Arduino for the InternetPerform digital signal processingAccomplish more than one task at a time--without multi-threadingCreate and release your own code library

    'Programming The World Wide Web', written by bestselling author, Robert Sebesta, provides a comprehensive introduction to the programming tools and skills required for building and maintaining server sites on the Web.

     Rails(TM) AntiPatterns identifies these widespread Rails code and design problems, explains why they're bad and why they happen--and shows exactly what to do instead.The book is organized into concise, modular chapters--each outlines a single common AntiPattern and offers detailed, cookbook-style code solutions that were previously difficult or impossible to find. Leading Rails developers Chad Pytel and Tammer Saleh also offer specific guidance for refactoring existing bad code or design to reflect sound object-oriented principles and established Rails best practices. With their help, developers, architects, and testers can dramatically improve new and existing applications, avoid future problems, and establish superior Rails coding standards throughout their organizations.This book will help you understand, avoid, and solve problems withModel layer code, from general object-oriented programming violations to complex SQL and excessive redundancy Domain modeling, including schema and database issues such as normalization and serialization View layer tools and conventions Controller-layer code, including RESTful code Service-related APIs, including timeouts, exceptions, backgrounding, and response codes Third-party code, including plug-ins and gems Testing, from test suites to test-driven development processes Scaling and deployment Database issues, including migrations and validations System design for "graceful degradation" in the real world

    It is a book I recommend." --Scott Guthrie, Corporate Vice President, .NET Developer Platform, Microsoft Corporation "A must-read for a concise but thorough examination of the parallel programming features in the .NET Framework 4." --Stephen Toub, Parallel Computing Platform Program Manager, Microsoft "This wonderful book is a great reference for developers of all levels." -- Chris Burrows, C# Compiler Team, Microsoft When you have questions about how to use C# 4.0 or the .NET CLR, this highly acclaimed bestseller has precisely the answers you need. Uniquely organized around concepts and use cases, this fourth edition includes in-depth coverage of new C# topics such as parallel programming, code contracts, dynamic programming, security, and COM interoperability. You'll also find updated information on LINQ, including examples that work with both LINQ to SQL and Entity Framework. This book has all the essential details to keep you on track with C# 4.0. Get up to speed on C# language basics, including syntax, types, and variables Explore advanced topics such as unsafe code and preprocessor directives Learn C# 4.0 features such as dynamic binding, type parameter variance, and optional and named parameters Work with .NET 4's rich set of features for parallel programming, code contracts, and the code security model Learn .NET topics, including XML, collections, I/O and networking, memory management, reflection, attributes, security, and native interoperability

    What matters is that you've always got a place with the Wilder Crew.Thadd's so much more than meets the eye...After witnessing the death of his mother along with the betrayal of his pride that nearly broke him, he fled his native home. Now, ten years later, he's found a sort of peace and a crew of misfits that's more family than his old pride. Yet he yearns for more.Torrance isn't your average shifter...She's happy with her life and with her Pride, but she knows her mate isn't among the males she's met. However, she's aware it's only a matter of time before she either finds a mate, or has to tell her alpha and adopted brother, the truth about what she really is. Figuring out how to explain to her pride the truth about her nature is harder than she thought.When a lion meets his mate...Thadd isn't one to ignore fate, especially when he dreams of a female night after night. Of course, the dreams aren't lovey dovey sexy dreams, but nightmares he's determined to prevent from happening, if he can just figure out who the gorgeous woman happens to be.If Fate sends you a beast...Torrance feels the pull to the male and knows nothing and nobody will stop him from claiming her. Not that she's planning on pumping the brakes either. Now she just needs to ensure her Pride doesn't kill the huge shifter before she claims him as hers.Can these two shifters who are more than meets the eye get their happily ever after, or will a demon from Thadd's past destroy them before they get a chance to find true happiness?From USA TODAY Bestselling Author An An All New Series of Sexy Alpha Bad Boys and Tough Heroines With Lots of Twists and And Turns. If you like your stories with laugh-out-loud, sexy-as-heck, OH MY GAWD did I just read that moments, then you'll love these stories. Get ready for one heck of a twisted and wild tale that will have you laughing, gasping, and possibly crying. Yet I promise you'll be so darn satisfied you'll be asking for a Wilder Crew for your very own. Oh, and there might be a pink dragon sighting "wink".

    A lying, cheating, soon-to-be-ex-husband and his newest “girlfriend” won’t stop her from pursuing a happy life. The last thing she's ready for is a new relationship with the sexy addition to the Banderas Sheriff’s Department. But when crazy things start happening in Tarpley, around her and her children, she comes to depend on the gorgeous man she met in the produce department more and more.Former Detective Blake “New York” Levine comes to Texas to continue his career of catching criminals and putting them behind bars. As a new deputy and member of the Tarpley Volunteer Fire Department, Blake's determined to unravel the mysteries of the cold cases he is asked to solve. His first one, a murdered artist whose skeletal remains were found in the desert, has him stumped. So far, the best thing to happen to him is meeting the strikingly beautiful Marcy.Juggling his caseload becomes a whole lot harder when he is tasked with bringing down a heinous criminal attempting to hire MC members to kill a local. When he finds that Marcy and her kids are in the crossfire, will he be able to solve the crime in time to save them?

    Providing tactical wireless security implementation coverage by showing how to execute the attacks and implement the defenses, this title demonstrates how attackers identify and exploit wireless network weaknesses and covers various wireless technologies - WiFi/802.11, Bluetooth, IRDA, 3G Wireless, and more.

    With this guide, pioneering Go programmer Mark Summerfield shows how to write code that takes full advantage of Go's breakthrough features and idioms. Both a tutorial and a language reference, "Programming in Go" brings together all the knowledge you need to evaluate Go, think in Go, and write high-performance software with Go. Summerfield presents multiple idiom comparisons showing exactly how Go improves upon older languages, calling special attention to Go's key innovations. Along the way, he explains everything from the absolute basics through Go's lock-free channel-based concurrency and its flexible and unusual duck-typing type-safe approach to object-orientation. Throughout, Summerfield's approach is thoroughly practical. Each chapter offers multiple live code examples designed to encourage experimentation and help you quickly develop mastery. Wherever possible, complete programs and packages are presented to provide realistic use cases, as well as exercises. Coverage includes:-- Quickly getting and installing Go, and building and running Go programs -- Exploring Go's syntax, features, and extensive standard library -- Programming Boolean values, expressions, and numeric types -- Creating, comparing, indexing, slicing, and formatting strings -- Understanding Go's highly efficient built-in collection types: slices and maps -- Using Go as a procedural programming language -- Discovering Go's unusual and flexible approach to object orientation -- Mastering Go's unique, simple, and natural approach to fine-grained concurrency -- Reading and writing binary, text, JSON, and XML files -- Importing and using standard library packages, custom packages, and third-party packages -- Creating, documenting, unit testing, and benchmarking custom packages

    This book teaches basic Artificial Intelligence algorithms such as dimensionality, distance metrics, clustering, error calculation, hill climbing, Nelder Mead, and linear regression. These are not just foundational algorithms for the rest of the series, but are very useful in their own right. The book explains all algorithms using actual numeric calculations that you can perform yourself. Artificial Intelligence for Humans is a book series meant to teach AI to those without an extensive mathematical background. The reader needs only a knowledge of basic college algebra or computer programming—anything more complicated than that is thoroughly explained. Every chapter also includes a programming example. Examples are currently provided in Java, C#, R, Python and C. Other languages planned.

    It describes how to index your data, including types you definitely need to know such as MS Word, PDF, HTML, and XML. It introduces you to searching, sorting, filtering, and highlighting search results.Lucene powers search in surprising placesWhat's Inside- How to integrate Lucene into your applications- Ready-to-use framework for rich document handling- Case studies including Nutch, TheServerSide, jGuru, etc.- Lucene ports to Perl, Python, C#/.Net, and C++- Sorting, filtering, term vectors, multiple, and remote index searching- The new SpanQuery family, extending query parser, hit collecting- Performance testing and tuning- Lucene add-ons (hit highlighting, synonym lookup, and others)

    So popular did Polchak become that author Tim Downs has now published five Bug Man novels. And now for the first time: the first two Bug Man novels under one cover.Shoofly PieWithin minutes of a murder, the first fly arrives at the scene. Soon there are hundreds, then thousands, and each one knows the victim's story...Thirty-year-old Kathryn Guilford turns to Dr. Nick Polchak, the Bug Man, to help her learn the truth about the apparent suicide of her longtime friend and onetime suitor. Polchak introduces her to a mysterious world of blood-seeking flies and flesh-eating beetles. But there's a problem...Kathryn Guilford has a pathological fear of insects.Now she must confront her darkest fears to unearth a decade-long conspiracy that threatens to turn her entire world upside down.Chop ShopYoung Dr. Riley McKay has worked hard toward her career in pathology. But her promising future is threatened when suspicious activities -- bungled autopsies, concealed evidence, and unexplained wounds -- incriminate her supervising pathologist at the Allegheny County Coroner's Office in Pittsburgh, Dr. Nathan Lassiter. When Riley is ignored by her seniors and threatened by Dr. Lassiter, she turns in desperation to Dr. Nick Polchak, the Bug Man, to help her uncover the truth.From a handful of tiny maggots, Nick and Riley begin to unearth the facts...The flies on the wall can talk.Forensic entomologist Nick Polchak is listening.

    I don’t much care for this biker life, but I grew up around it all my life. I don’t have much choice in the matter; It surrounds me, like it or not. My Pops, Freeland “Free” Trent and Moms Stella are Presidents of the League of Guardians and the Lady Guardians in Arlington Virginia. They do amazing things in the community, including council the abused and homeless at the shelter where I work. But, their one vice is the rival 1% biker gang The Hellhounds, they can’t seem to shake that feud. Now, the president of ‘The Dogs’ is out after a ten-year stint in prison and the Guardians are the ones he’s coming for because they put him there. I begged my dad to leave well enough alone. After receiving the worst news of my life, my world is falling apart around me. I have no choice but to dust off my riding skills and climb back on the one thing that has been a part of my world, but I've been avoiding, like it or not. My bike. I will avenge this wrong by myself if I have to, but my best friend Zachary may have something to say about that. I’m Zach Foster. I’m the Tail Gunner for the League of Guardians in Arlington Virginia. If any member in the ride should have mechanical difficulties or crashes for any reason, the Tail Gunner assists in making the repairs. I learned everything I know about bikes from my mentor Free Trent. He’s like a second father to me. His daughter, Kyanne, is a handful and beyond stubborn. It’s her way or no way, and sometimes she won’t listen to reason. But, I will protect her at all costs because that is what I promised her dad I would do. Plus, I love her. She’ll forever have my heart. I just haven’t told her yet. When tragedy befalls her family, I’m here to help pick up the pieces and give her a shoulder to lean on, cry on or maybe help her warm her sheets. I’ll help provide that comfort anyway I can; whatever Ky wants Ky can have. Through all of this perhaps I’ll get her back on the bike collecting dust in the garage again. I just have to make sure she doesn’t run off and try to do anything stupid on her own to get back at The Hellhounds.