Learn how to leverage the Django web framework to its full potential in this advanced tutorial and reference. Endorsed by Django, Pro Django more or less picks up where The Definitive Guide to Django left off and examines in greater detail the unusual and complex problems that Python web application developers can face and how to solve them.Provides in-depth information about advanced tools and techniques available in every Django installation Runs the gamut from the theory of Django's internal operations to actual code that solves real-world problems for high-volume environments Goes above and beyond other books, leaving the basics behind Shows how Django can do things even its core developers never dreamed possible

    

    A guide for creating manuals, online help, and Web publications showing correct grammar, punctuation, and common misspellings of computer topics and terms.

    Uses progressive enhancement techniques to ensure graceful degradation (which makes sites usable in all browsers). Shows readers how to write their own Ajax scripts instead of relying on third-party libraries. Web site designers love the idea of Ajax--of creating Web pages in which information can be updated without refreshing the entire page. But for those who aren't hard-core programmers, enhancing pages using Ajax can be a challenge. Even more of a challenge is making sure those pages work for all users. In Bulletproof Ajax, author Jeremy Keith demonstrates how developers comfortable with CSS and (X)HTML can build Ajax functionality without frameworks, using the ideas of graceful degradation and progressive enhancement to ensure that the pages work for all users. Throughout this step-by-step guide, his emphasis is on best practices with an approach to building Ajax pages called Hijax, which improves flexibility and avoids worst-case scenarios.

    Web Development With Clojure shows you how to apply Clojure programming fundamentals to build real-world solutions. You'll develop all the pieces of a full web application in this powerful language. If you already have some familiarity with Clojure, you'll learn how to put it to serious practical use. If you're new to the language, the book provides just enough Clojure to get down to business.You'll learn the full process of web development using Clojure while getting hands-on experience with current tools, libraries, and best practices in the language. You'll develop Clojure apps with both the Light Table and Eclipse development environments. Rather than frameworks, Clojure development builds on rich libraries. You'll acquire expertise in the popular Ring/Compojure stack, and you'll learn to use the Liberator library to quickly develop RESTful services. Plus, you'll find out how to use ClojureScript to work in one language on the client and server sides.Throughout the book, you'll develop key components of web applications, including multiple approaches to database access. You'll create a simple guestbook app and an app to serve resources to users. By the end, you will have developed a rich Picture Gallery web application from conception to packaging and deployment.This book is for anyone interested in taking the next step in web development.Q&A with Dmitri SotnikovWhy did you write Web Development with Clojure?When I started using Clojure, I found that it took a lot of work to find all the pieces needed to put together a working application. There was very little documentation available on how to organize the code, what libraries to use, or how to package the application for deployment. Having gone through the process of figuring out what works, I thought that it would be nice to make it easier for others to get started.What are the advantages of using a functional language?Over the course of my career, I have developed a great appreciation for functional programming. I find that it addresses a number of shortcomings present in the imperative paradigm. For example, in a functional language any changes to the data are created via revisions to the existing data. So they only exist in the local scope. This fact allows us to safely reason about individual parts of the program in isolation, which is critical for writing and supporting large applications.Why use Clojure specifically?Clojure is a simple and pragmatic language that is designed for real-world usage. It combines the productivity of a high-level language with the excellent performance seen in languages like C# or Java. It's also very easy to learn because it allows you to use a small number of concepts to solve a large variety of problems.If I already have a preferred web development platform, what might I get out of this book?If you're using an imperative language, you'll get to see a very different approach to writing code. Even if you're not going to use Clojure as your primary language, the concepts you'll learn will provide you with new ways to approach problems.Is the material in the book accessible to somebody who is not familiar with Clojure?Absolutely. The book targets developers who are already familiar with the basics of web development and are interested in learning Clojure in this context. The book introduces just enough of the language to get you productive and allows you to learn by example.

    256 pages."Finally, a Dinosaur Comics book, unabridged and in full colour, AND with all three secret texts for each comic included! And it's so pretty, you guys. So pretty.Featuring an introduction by Randall Munroe of XKCD and an all-new index written by Ryan that includes, among other things, the 11 different types of makeouts referenced by T-Rex, this book is great. It gets greater: there's also an interview with the author AND a photo of Michael "Worf" Dorn. You know that you've always wanted these extras collected in one book, maybe with hundreds of Dinosaur Comics in the book too. THAT DREAM HAS NOW COME TRUE, and it's called "Dinosaur Comics: Dudes Already Know About Chickens".

    This practical book takes experienced web developers through the new discipline of frontend architecture, including the latest tools, standards, and best practices that have elevated frontend web development to an entirely new level.Using real-world examples, case studies, and practical tips and tricks throughout, author Micah Godbolt introduces you to the four pillars of frontend architecture. He also provides compelling arguments for developers who want to embrace the mantle of frontend architect and fight to make it a first-class citizen in their next project.The four pillars include:Code: how to approach the HTML, CSS, and JavaScript of a design systemProcess: tools and processes for creating an efficient and error-proof workflowTesting: creating a stable foundation on which to build your siteDocumentation: tools for writing documentation while the work is in progress

    It has saved me hours in troubleshooting complicated operations problems." -Trotter Cashion, cofounder, Mashion DevOps can help developers, QAs, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices. In DevOps Troubleshooting: Linux Server Best Practices , award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed websites. You'll master indispensable skills for diagnosing high-load systems and network problems in production environments. Rankin shows how to Master DevOps' approach to troubleshooting and proven Linux server problem-solving principles Diagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecks Understand healthy boots, so you can identify failure points and fix them Solve full or corrupt disk issues that prevent disk writes Track down the sources of network problems Troubleshoot DNS, email, and other network services Isolate and diagnose Apache and Nginx Web server failures and slowdowns Solve problems with MySQL and Postgres database servers and queries Identify hardware failures-even notoriously elusive intermittent failures

    Holmes' award-winning paranormal series, The Gateway Trilogy, comes the first in a set of stories that will take the reader even deeper into the lives of their favorite characters. In Milo's Story, journey back to Milo's first day at New Beginnings, and discover the details of how he and Hannah first met, told from the ever-sassy perspective of everyone's favorite spirit guide.

    Though he’s known for the raw power of his expression, Rollins has shown that the greatest statements can be made with the simplest of acts: to just bear witness, to be present.             In Occupants, Rollins invites us to do the same. The book pairs Rollins’s visceral full-color photographs—taken in Bangladesh, Burma, Cambodia, India, Indonesia, Northern Ireland, Saudi Arabia, South Africa, and elsewhere over the last few years—with writings that not only provide context and magnify the impact of the images but also lift them to the level of political commentary. Simply put, this book is a visual testimony of anger, suffering, and resilience. Occupants will help us realize what is so easy to miss when tragedy and terror become numbing, constant forces—the quieter, stronger forces of healing, solidarity, faith, and even joy.

    

    It provides a high-productivity programming model that promotes cleaner code architecture, test-driven development, and powerful extensibility, combined with all the benefits of ASP.NET.ASP.NET MVC 4 contains a number of significant advances over previous versions. New mobile and desktop templates (employing adaptive rendering) are included together with support for jQuery Mobile for the first time. New display modes allow your application to select views based on the browser that's making the request while Code Generation Recipes for Visual Studio help you auto-generate project-specific code for a wide variety of situtations including NuGet support.In this fourth edition, the core model-view-controller (MVC) architectural concepts are not simply explained or discussed in isolation, but are demonstrated in action. You'll work through an extended tutorial to create a working e-commerce web application that combines ASP.NET MVC with the latest C# language features and unit-testing best practices. By gaining this invaluable, practical experience, you'll discover MVC's strengths and weaknesses for yourself--and put your best-learned theory into practice.The book's authors, Steve Sanderson and Adam Freeman, have both watched the growth of ASP.NET MVC since its first release. Steve is a well-known blogger on the MVC Framework and a member of the Microsoft Web Platform and Tools team. Adam started designing and building web applications 15 years ago and has been responsible for some of the world's largest and most ambitious projects. You can be sure you are in safe hands.

    So, what will? Understanding your camera. Thinking differently. Studying photographs and knowing what they provoke in you, and why. Giving the craft time to grow. Looking to painters, designers, and others who work in two dimensions and learning from them. Relentlessly looking for light, lines, and moments. Making photographs-thousands and thousands of photographs. There's no magic bullet to achieving success, but in these pages you will learn the value of studying, practice, and remembering that your most important assets as an artist are imagination, passion, patience, receptivity, curiosity, and a dogged refusal to follow the rules. THE VISUAL TOOLBOX is photographer David duChemin's curriculum for learning not just how to use a camera-but how to make stronger photographs. He has developed 60 lessons, each one a stepping stone to becoming more proficient with the tools of this art, and the means to create deeper visual experiences with your images. David introduces you to the technical side of the craft but quickly moves on to composition, the creative process, and the principles that have always been responsible for making great photographs; he shows you these principles and invites you to play with them, turn them on their heads, and try a different approach to create beautiful, compelling images with your camera. Features action-oriented micro-chapters designed to improve your photography immediately Includes explanations of 60 concepts with an assignment for nearly every chapter Covers such topics as balance, using negative space, exploring color contrast, waiting for the moment, learning to incorporate mood and motion, and much more

    Sunny Side Skies is a comic about a detached barista and a bubbly college student who become friends! The plot revolves around their antics and character growth as they go through young adulthood.

    200 b/w illustrations. Two 16-page 4-color inserts.