Get Agile Web Development with Rails (3rd Edition) PDF

By Dave Thomas, David Heinemeier Hansson, Sam Ruby

ISBN-10: 1934356166

ISBN-13: 9781934356166

You are looking to write professional-grade functions: Rails is a full-stack, open-source internet framework, with built-in help for unit, sensible, and integration checking out. It enforces solid layout rules, consistency of code throughout your workforce (and throughout your organization), and correct free up administration.

yet Rails is greater than a suite of top practices. Rails makes it either enjoyable and simple to show out very cool net purposes. desire Ajax help, so your net purposes are hugely interactive? Rails has it inbuilt. wish an program that sends and gets email? in-built. helps internationalization and localization? in-built. do you want purposes with a REST-based interface (so they could have interaction with different RESTful functions with virtually no attempt in your part)? All integrated.

With this e-book, you'll find out how to use ActiveRecord to attach company items and database tables. not more painful object-relational mapping. simply create your corporation gadgets and allow Rails do the remainder. have to create and regulate your schema? Migrations make it painless (and they're versioned, so that you can roll alterations backward and forward). You'll find out how to use the motion Pack framework to direction incoming requests and render pages utilizing easy-to-write templates and elements. See find out how to take advantage of the Rails provider frameworks to ship emails, enforce net companies, and create dynamic, user-centric web-pages utilizing integrated Javascript and Ajax aid. there's vast assurance of checking out, and the rewritten Deployment bankruptcy now covers Phusion Passenger.

As with the former variations of the e-book, we begin with a longer instructional that builds components of a web shop. And, in fact, the appliance has been rewritten to teach the easiest of Rails V2.

Show description

Read Online or Download Agile Web Development with Rails (3rd Edition) PDF

Best web development books

Download e-book for iPad: About Face 3: The Essentials of Interaction Design by Alan Cooper, Robert Reimann, David Cronin

This thoroughly up-to-date quantity offers the powerful and functional instruments you must layout nice machine purposes, net 2. zero websites, and cellular units. You’ll research the rules of excellent product habit and achieve an knowing of Cooper’s Goal-Directed layout process, which comprises every thing from accomplishing person learn to defining your product utilizing personas and eventualities.

Get Playful Design PDF

Game layout is a sibling self-discipline to software program and website design, yet they're siblings that grew up in several homes. they've got even more in universal than their perceived contrast in general indicates, and consumer adventure practitioners can notice huge, immense profit through exploiting the options that video games have discovered to the true difficulties of layout. This ebook will express you the way.

Read e-book online Drupal for Education and E-Learning (2nd Edition) PDF

Create web-based, content-rich instruments for educating and learning.


• Create a robust device for verbal exchange between academics, scholars, and the group with minimum programming knowledge;
• Produce blogs, on-line discussions, teams and a media webhosting platform utilizing Drupal;
• step by step directions in a teacher-friendly method; growing your school room site could be an relaxing task.

In aspect

As social networks turn into extra renowned, their position within the lecture room has come below scrutiny. Drupal bargains a large choice of worthwhile instruments for educators. inside a unmarried Drupal website, you could arrange social bookmarking, podcasting, video webhosting, formal and casual teams, wealthy person profiles, and different gains typically linked to social internet communities.

Drupal for schooling and E-Learning - moment version teaches you the way to create your individual social networking website to strengthen educating and studying targets within the school room, whereas supplying you with whole keep watch over over positive aspects and entry. converse with scholars, proportion studying assets, and music assignments via uncomplicated initiatives with this hands-on guide.

In this publication you are going to discover ways to set up and configure the default Drupal distribution after which expand it to incorporate blogs, bookmarks, a media sharing platform, and dialogue forums.

The ebook additionally covers the right way to manage your web site to simply tune pupil paintings at the web site, and the way to regulate who has entry to that info. also, it teaches you the way to make the positioning effortless to take advantage of, easy methods to hold the location, and the way to invite for and obtain assist in the Drupal community.

What you are going to research from this book

• construct an intuitive constitution to permit scholars and academics to discover appropriate content material through growing blogs for either lecturers and students;
• Create roles and permissions for controlling entry to varied elements of the site;
• percentage and deal with bookmarks, podcasts, photos, and video to help educating and learning;
• Foster dialogue and verbal exchange between academics, scholars, and in addition the bigger university group to collaborate on projects;
• help a number of periods in the similar site;
• post assignments for college kids on your classes, and music scholar responses to these assignments;
• learn how to alternate aid with the Drupal community;
• observe how you can backup and preserve your website as soon as it truly is built.


With transparent directions and lots of screenshots, this e-book presents the entire help and suggestions you will want as you start to create your school room web site. step by step tutorials allow you to use Drupal within the most productive and powerful methods attainable. humans new to Drupal will discover a strong advent of the fundamentals; whereas more matured clients will study worthwhile counsel and tips for utilizing Drupal in a school room context.

Who this publication is written for

If you're an instructor, teach or an educator who desires to construct an internet site on your school room, be it straightforward or any better schooling, Drupal for schooling and E-Learning - moment version will consultant you achieve your aim at each step. No adventure with programming languages, HTML, or CSS is required to appreciate the examples during this ebook.

Download PDF by Rob Crowther, Joe Lennon, Ash Blue, Greg Wanish: HTML5 in Action


HTML5 in motion presents an entire advent to net improvement utilizing HTML5. You'll discover each point of the HTML5 specification via real-world examples and code samples. It's even more than simply a specification reference, notwithstanding. It lives as much as the identify HTML5 in motion via providing you with the sensible, hands-on assistance you'll have to use key features.

About the Technology

HTML5 isn't a number of new tags and lines additional to an previous standard—it's the basis of the trendy internet, allowing its interactive companies, single-page UI, interactive video games, and complicated enterprise functions. With help for standards-driven cellular app improvement, robust good points like neighborhood garage and WebSockets, wonderful audio and video APIs, and new structure recommendations utilizing CSS3, SVG, and Canvas, HTML5 has entered its leading time.

About the Book

HTML5 in motion presents an entire advent to net improvement utilizing HTML5. It explores the HTML5 specification via real-world examples and code samples. It earns the identify "in Action" by means of providing you with the sensible, hands-on tips you'll have to expectantly construct the websites and purposes you—and your clients—have been in need of for years.

This booklet concentrates on new HTML5 positive factors and assumes you're conversant in regular HTML.

Purchase of the print e-book incorporates a loose e-book in PDF, Kindle, and ePub codecs from Manning Publications.

What's Inside

New semantic components and shape enter types
Single-page program design
Creating interactive graphics
Mobile net apps
About the Authors

Rob Crowther is an online developer and blogger and the writer of Manning's hi! HTML5 & CSS3. Joe Lennon is an firm cellular program developer. Ash Blue builds award-winning interactive initiatives. Greg Wanish is an self sufficient internet and eCommerce developer.

Table of Contents


HTML5: from files to applications

Form construction: enter widgets, info binding, and information validation
File enhancing and administration: wealthy formatting, dossier garage, drag and drop
Messaging: speaking to and from scripts in HTML5
Mobile purposes: patron garage and offline execution

2D Canvas: low-level, 2nd pix rendering
SVG: responsive in-browser graphics
Video and audio: enjoying media within the browser
WebGL: 3D software development
Plus 10 Appendixes

Extra info for Agile Web Development with Rails (3rd Edition)

Example text

This behavior is also available by default in the Windows XP command shell. You can enable this behavior in older versions of Windows using the freely available TweakUI power toy from Microsoft. 0 printing, March 2009) 37 D EVELOPMENT E NVIRONMENTS Where’s My IDE? If you’re coming to Ruby and Rails from languages such as C# and Java, you may be wondering about IDEs. After all, we all know that it’s impossible to code modern applications without at least 100MB of IDE supporting our every keystroke.

We’ll look at the high-level use cases and sketch out the flow through the web pages. We’ll also try working out what data the application needs (acknowledging that our initial guesses will likely be wrong).

To prevent these from messing up your page (and, as we’ll see in Chapter 27, Securing Your Rails Application, on page 637, to avoid potential security problems), you’ll want to escape these characters. Rails has a helper method, h, that does this. Most of the time, you’ll want to use it when substituting values into HTML pages. email>" ) %> In this example, the h method prevents the special characters in the e-mail address from garbling the browser display—they’ll be escaped as HTML entities. email>, and the special characters are displayed appropriately.

Download PDF sample

Agile Web Development with Rails (3rd Edition) by Dave Thomas, David Heinemeier Hansson, Sam Ruby

by Joseph

Rated 4.59 of 5 – based on 37 votes