It has become popular in recent years because of its simplicity, conciseness, and clarity. This book teaches functional programming as a way of thinking and problem solving, using Haskell, the most popular purely functional language. Rather than using the conventional (boring) mathematical examples commonly found in other programming language textbooks, the author uses examples drawn from multimedia applications, including graphics, animation, and computer music, thus rewarding the reader with working programs for inherently more interesting applications. Aimed at both beginning and advanced programmers, this tutorial begins with a gentle introduction to functional programming and moves rapidly on to more advanced topics. Details about progamming in Haskell are presented in boxes throughout the text so they can be easily found and referred to.

    Fikry. A comprehensive guide to Zevin's wonderful celebration of the world of literature, this book includes useful literary context; a full plot summary, discussion of themes and symbols; character notes; 15 thought-provoking discussion questions; recommended further reading and a quick quiz. **Amazon Reviews for the Reading Room Book Group Notes:** "Belong to a small book club and we had our liveliest, best discussion ever over this book." (Jeanne McCloskey) "I would definitely recommend it to other book groups." (Book Addict) "Insightful and made the discussion easy to begin." (C. Childress) "I'm in a book club that read this and it was SO helpful!" (AvidReaderAllGenres) The Reading Room Book Group Guides are designed to help you get the absolute best from your book club meetings. An invaluable reference tool, they provide a wealth of useful information on your chosen novel. *THIS BOOK IS A COMPANION GUIDE, DESIGNED TO BE READ IN CONJUNCTION WITH THE ORIGINAL NOVEL. PLEASE BE AWARE, IT DOES NOT CONTAIN THE ORIGINAL TEXT OF THE NOVEL.*

    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

    Discover how to * Plan and implement a Web database application * Design and build a MySQL 5 database * Build dynamic HTML forms * Create scripts that store, retrieve, and update database information * Display database information in a Web page

    A full Rails application probably has less total code than the XML you'd need to configure the same application in other frameworks. With this book you'll learn how to use "ActiveRecord" to connect business objects and database tables. No more painful object-relational mapping. Just create your business objects and let Rails do the rest. You'll learn how to use the "Action Pack" framework to route incoming requests and render pages using easy-to-write templates and components. See how to exploit the Rails service frameworks to send emails, implement web services, and create dynamic, user-centric web-pages using built-in Javascript and Ajax support. There are extensive chapters on testing, deployment, and scaling. You'll see how easy it is to install Rails using your web server of choice (such as Apache or lighttpd) or using its own included web server. You'll be writing applications that work with your favorite database (MySQL, Oracle, Postgres, and more) in no time at all. You'll create a complete online store application in the extended tutorial section, so you'll see how a full Rails application is developed---iteratively and rapidly. Rails strives to honor the Pragmatic Programmer's "DRY Principle" by avoiding the extra work of configuration files and code annotations. You can develop in real-time: make a change, and watch it work immediately. Forget XML. Everything in Rails, from templates to control flow to business logic, is written in Ruby, the language of choice for programmers who like to get the job done well (and leave work ontime for a change). Rails is the framework of choice for the new generation of Web 2.0 developers. Agile Web Development with Rails is the book for that generation, written by Dave Thomas (Pragmatic Programmer and author of Programming Ruby) and David Heinemeier Hansson, who created Rails.

    This discovery sets off a special event and starts a deadly intercontinental war, all arranged by long-gone developers. Now, Oleg, the man behind Cat, has to collect all the unique weapons left in the game by its creators before the tragic accident claimed their lives and to complete the new challenge that nobody on the new developer team has any idea about, all the while being accused of cheating and hunted by the most dangerous guild in the game world, led by a dark goddess and one of the top PvP players. Once, he was a professional player earning real money in another game. He fell from his pedestal into a debt pit: his account got blocked, his savings got burnt, his friends left him behind, and dangerous people appeared at his doorstep, wanting their money back. To get back on his feet, he decided to enter a new game and find a new source of income. *** Cat’s Game is a highly-rated LitRPG series by Roman Prokofiev. The protagonist is one of a kind: more of a trickster than a classic adventuring hero—even if he has to become the one to finish what the original developers of the game started. The setting is the future, around 2070. The Earth has changed: climate, coastlines, even countries. The Sphere is a game ruled by supercomputers…but not everything inside it is controlled by AI, and Cat, whose only interest is earning money to survive in real life, becomes embroiled in the long-gestating plan that will change the face of the entire in-game world.

    

    When Hayden sets out to become a Metallic Dragon Rider he discovers that his dreams are far from reality as he gets ready for the Trials that stand between him and a dragon egg. The Trials test Hayden in every way but he finds that it is what happens after the Trials that he could not have prepared for. War breaks out as the dwarves and their red dragons descend upon Celestial City, home of the Metallic Riders. Hayden and his friends find themselves at the center of the maelstrom and all of Arvain is resting on what they choose to do next.

    But recently, the industry has turned to dynamic languages for increased productivity and speed to market.Groovy is one of a new breed of dynamic languages that run on the Java platform. You can use these new languages on the JVM and intermix them with your existing Java code. You can leverage your Java investments while benefiting from advanced features including true Closures, Meta Programming, the ability to create internal DSLs, and a higher level of abstraction.If you're an experienced Java developer, Programming Groovy will help you learn the necessary fundamentals of programming in Groovy. You'll see how to use Groovy to do advanced programming including using Meta Programming, Builders, Unit Testing with Mock objects, processing XML, working with Databases and creating your own Domain-Specific Languages (DSLs).

     In the Guide, you'll learn how to: -Use the Ubuntu command line. -Manage users, groups, and file permissions. -Install software on a Ubuntu system, both from the command line and the GUI. -Configure network settings. -Use the vi editor to edit system configuration files. -Install and configure a Samba server for file sharing. -Install SSH for remote system control using public key/private key encryption. -Install a DHCP server for IP address management. -Install a LAMP server. -Install web applications like WordPress and Drupal. -Configure an FTP server. -Manage ebooks. -Convert digital media. -Manage and configure Unity, the default Ubuntu environment. -Manage and halt processes from the command line. -Set up both a VNC server and a client. -Enjoy games on Ubuntu. -And many other topics.

    Even those who know vi often make use of only a small number of its features.The vi Editor Pocket Reference is a companion volume to O'Reilly's updated sixth edition of Learning the vi Editor, a complete guide to text editing with vi. New topics in Learning the vi Editor include multi-screen editing and coverage of four vi clones: vim, elvis, nvi, and vile.This small book is a handy reference guide to the information in the larger volume, presenting movement and editing commands, the command-line options, and other elements of the vi editor in an easy-to-use tabular format.

    You’ll learn everything from the basics of database integration and the use of JavaScript to browser-automation tools like Selenium, and advanced topics such as NoSQL, Web Sockets, and async programming.Ideal for beginners, this book teaches a development methodology that leads to peace of mind, cleaner code, and better web apps.

    I just play one on TV. Joey Darling, better known to the world as Raven Remington, detective extraordinaire, is trying to separate herself from her invincible alter ego. She played the spunky character for five years on the hit TV show Relentless, which catapulted her to fame and into the role of Hollywood’s sweetheart.When her marriage falls apart, her finances dwindle to nothing, and her father disappears, Joey finds herself on the Outer Banks of North Carolina, trying to piece her life back together away from the limelight. A woman finds Raven—er, Joey—and insists on hiring her fictional counterpart to find a missing boyfriend. When someone begins staging crime scenes to match an episode of Relentless, Joey has no choice but to get involved.Joey’s bumbling sleuthing abilities have her butting heads with Detective Jackson Sullivan and kindling sparks with thrill-seeking neighbor Zane Oakley. Can Joey channel her inner Raven and unearth whodunit before she ends up totally done in? And where is her father anyway? Can she handle fame, or is disappearing into obscurity the wiser option? Reign of Error Sometimes in life, you just want to yell “Take two!” When a Polar Plunge goes terribly wrong and someone dies in the icy water, former TV detective Joey Darling wants nothing to do with subsequent investigation. But when her picture is found in the dead man’s wallet and witnesses place her as the last person seen with the man, she realizes she’s been cast in a role she never wanted: suspect.Joey makes the dramatic mistake of challenging the killer on camera, and now it’s a race to find the bad guy before he finds her. Danger abounds and suspects are harder to find than the Lost Colony of Roanoke Island. But when Joey finds a connection with this case and the disappearance of her father, she knows there’s no backing out.As hard as Joey tries to be like her super detective alter ego, the more things go wrong. Will Joey figure this one out? Or will her reign of error continue? Safety in Blunders My name is Joey Darling, and I’m a disgrace to imaginary detectives everywhere. When actress Joey Darling discovers a mermaid tail with drops of fresh blood on it while hiking in a remote nature preserve, she knows something suspicious is going on. As details surface, Joey realizes she’s dealing with a problem she has encountered one too many times: someone desperate for fame who falls victim to a predator. With the help of her neighbor Zane Oakley and the opposition of local detective Jackson Sullivan, Joey hunts for answers, unaware of the deadly net in which she’s about to entangle herself.Joey knows she’s a fish out of water when it comes to cracking cases, but can she use her talent—acting—to help find the missing woman? Or will Joey end up swimming with sharks?

     DEADLY MESSENGERS Nobody's listening, so he'll just keep killing.Three massacres in the same city, the same month. Two detectives discover a link that can't possibly exist. One journalist unwittingly holds the answers. Zero clues to a killer who sends a deadly message.Kendall's usual freelance work consists of fluff magazine pieces until she scores an interview with the survivor of a horrific mass killing. Seven people brutally murdered with an axe at a cafe, with the killer left dead at the scene. She’ll soon discover these killings are part of a plan far greater than just these crimes. Someone is sending a message and soon many more will die. BEHIND THE FIRE What if all that stood between us and hell was a match?An ordinary couple stand accused of a heinous crime. They're the last people you'd expect to save the world. Are they criminals, heroes or completely insane? Or maybe all three?Something terrifying has led Bobby and Emily to leave their two young children with a sitter while they embarked on a crazy fire-bug spree. That something was an incredible secret they'd promised to protect. Inspired by true-life headlines, this is the tale of the random appearances of frightening black things, and one couple's battle to protect their town from these dangerous and hellish creatures. BACK AGAIN Between life and death lies fate and one hell of a fightA single mom struggles with unexplained lost time. An angry young woman makes a fatal mistake, taking them on a collision course that will shatter their lives to pieces.Since childhood, Dawn has "lost time." She awakens in strange places, far away from her last memory. Now she's just trying to be a good mom to her son while fearing another blackout episode. Kylie is over her dead-end job and has just been fired. As she drives from the supermarket lot, she picks up her cell to send a text. In the next terrifying moment, she’ll realize the gravity of her mistake when Dawn’s and her destinies collide.

    Deep within the over 1200 pages of the Course, there lies a clear, consistent fundamental philosophy. In It’s All Mind, Edwin Navarro presents that philosophy in simple, unambiguous language, illuminating the true meaning of the Course. This book can be an invaluable companion for old and new readers alike.