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Szukaj: szukanie zaawansowane
Książki \ Programowanie \ Ajax

Rails Cookbook Język: 2


Cena Brutto: 159.71

Cena netto: 152.10

Wersja: Drukowana
Autor Rob Orsini
Liczba_stron 544
Wydawnictwo OReilly Media
Data_Wydania 2007-01-16
Poziom All Levels

Informacje podstawowe:

  • Wydawnictwo: O'Reilly Media
  • Data wydania: 16 stycznia 2007
  • Liczba stron: 544
  • Autor/autorzy:
    • Rob Orsini


Rails Cookbook is packed with the solutions you need to be a proficient developer with Rails, the leading framework for building the new generation of Web 2.0 applications. Recipes range from the basics, like installing Rails and setting up your development environment, to the latest techniques, such as developing RESTful web services.

With applications that are code light, feature-full and built to scale quickly, Rails has revolutionized web development. The Rails Cookbook addresses scores of real-world challenges; each one includes a tested solution, plus a discussion of how and why it works, so that you can adapt the techniques to similar situations. Topics include:

  • Modeling data with the ActiveRecord library
  • Setting up views with ActionView and RHTML templates
  • Building your application's logic into ActionController
  • Testing and debugging your Rails application
  • Building responsive web applications using JavaScript and Ajax
  • Ensuring that your application is security and performs well
  • Deploying your application with Mongrel and Apache
  • Using Capistrano to automate deployment
  • Using the many Rails plugins
  • Working with graphics

Whether you're new to Rails or an experienced developer, you'll discover ways to test, debug and secure your applications, incorporate Ajax, use caching to improve performance, and put your application into production. Want to get ahead of the Web 2.0 curve? This valuable cookbook will save you hundreds of hours when developing applications with Rails.

O autorze/autorach:

Rob Orsini

Rob Orsini is the author of the Rails Cookbook (O'Reilly). He's also the founder and CEO of Tuple Shop, Inc., a web software consulting company specializing in Rails and Python development. Previously, Rob was webmaster at Industrial Light & Magic (a Lucasfilm company), and software engineer at O'Reilly Media. Rob has been programming the web since the late nineties, and enjoys the leading edge of development with dynamic languages such as Ruby and Python. Additionally, Rob is a jazz musician, a builder, and a loving husband and father.

View Rob Orsini's full profile page.

Zawartość (spis treści):

  1. Chapter 1 Getting Started

    1. Introduction
    2. Joining the Rails Community
    3. Finding Documentation
    4. Installing MySQL
    5. Installing PostgreSQL
    6. Installing Rails
    7. Fixing Ruby and Installing Rails on OS X 10.4 Tiger
    8. Running Rails in OS X with Locomotive
    9. Running Rails in Windows with Instant Rails
    10. Updating Rails with RubyGems
    11. Getting Your Rails Project into Subversion
  2. Chapter 2 Rails Development

    1. Introduction
    2. Creating a Rails Project
    3. Jump-Starting Development with Scaffolding
    4. Speeding Up Rails Development with Mongrel
    5. Enhancing Windows Development with Cygwin
    6. Understanding Pluralization Patterns in Rails
    7. Developing Rails in OS X with TextMate
    8. Cross-Platform Developing with RadRails
    9. Installing and Running Edge Rails
    10. Setting Up Passwordless Authentication with SSH
    11. Generating RDoc for Your Rails Application
    12. Creating Full-Featured CRUD Applications with Streamlined
  3. Chapter 3 Active Record

    1. Introduction
    2. Setting Up a Relational Database to Use with Rails
    3. Programmatically Defining Database Schema
    4. Developing Your Database with Migrations
    5. Modeling a Database with Active Record
    6. Inspecting Model Relationships from the Rails Console
    7. Accessing Your Data via Active Record
    8. Retrieving Records with find
    9. Iterating Over an Active Record Result Set
    10. Retrieving Data Efficiently with Eager Loading
    11. Updating an Active Record Object
    12. Enforcing Data Integrity with Active Record Validations
    13. Executing Custom Queries with find_by_sql
    14. Protecting Against Race Conditions with Transactions
    15. Adding Sort Capabilities to a Model with acts_as_list
    16. Performing a Task Whenever a Model Object Is Created
    17. Modeling a Threaded Forum with acts_as_nested_set
    18. Creating a Directory of Nested Topics with acts_as_tree
    19. Avoiding Race Conditions with Optimistic Locking
    20. Handling Tables with Legacy Naming Conventions
    21. Automating Record Timestamping
    22. Factoring Out Common Relationships with PolymorphicAssociations
    23. Mixing Join Models and Polymorphism for Flexible DataModeling
  4. Chapter 4 Action Controller

    1. Introduction
    2. Accessing Form Data from a Controller
    3. Changing an Application’s Default Page
    4. Clarifying Your Code with Named Routes
    5. Configuring Customized Routing Behavior
    6. Displaying Alert Messages with Flash
    7. Extending the Life of a Flash Message
    8. Following Actions with Redirects
    9. Generating URLs Dynamically
    10. Inspecting Requests with Filters
    11. Logging with Filters
    12. Rendering Actions
    13. Restricting Access to Controller Methods
    14. Sending Files or Data Streams to the Browser
    15. Storing Session Information in a Database
    16. Tracking Information with Sessions
    17. Using Filters for Authentication
  5. Chapter 5 Action View

    1. Introduction
    2. Simplifying Templates with View Helpers
    3. Displaying Large Datasets with Pagination
    4. Creating a Sticky Select List
    5. Editing Many-to-Many Relationships with Multiselect Lists
    6. Factoring Out Common Display Code with Layouts
    7. Defining a Default Application Layout
    8. Generating XML with Builder Templates
    9. Generating RSS Feeds from Active Record Data
    10. Reusing Page Elements with Partials
    11. Processing Dynamically Created Input Fields
    12. Customizing the Behavior of Standard Helpers
    13. Creating a Web Form with Form Helpers
    14. Formatting Dates, Times, and Currencies
    15. Personalizing User Profiles with Gravatars
    16. Avoiding Harmful Code in Views with Liquid Templates
    17. Globalizing Your Rails Application
  6. Chapter 6 RESTful Development

    1. Introduction
    2. Creating Nested Resources
    3. Supporting Alternative Data Formats by MIME Type
    4. Modeling Relationships RESTfully with Join Models
    5. Moving Beyond Simple CRUD with RESTful Resources
    6. Consuming Complex Nested REST Resources
    7. Developing Your Rails Applications RESTfully
  7. Chapter 7 Rails Application Testing

    1. Introduction
    2. Centralizing the Creation of Objects Common to Test Cases
    3. Creating Fixtures for Many-to-Many Associations
    4. Importing Test Data with CSV Fixtures
    5. Including Dynamic Data in Fixtures with ERb
    6. Initializing a Test Database
    7. Interactively Testing Controllers from the Rails Console
    8. Interpreting the Output of Test::Unit
    9. Loading Test Data with YAML Fixtures
    10. Monitoring Test Coverage with rake stats
    11. Running Tests with Rake
    12. Speeding Up Tests with Transactional Fixtures
    13. Testing Across Controllers with Integration Tests
    14. Testing Controllers with Functional Tests
    15. Examining the Contents of Cookie
    16. Testing Custom and Named Routes
    17. Testing HTTP Requests with Response-Related Assertions
    18. Testing a Model with Unit Tests
    19. Unit Testing Model Validations
    20. Verifying DOM Structure with Tag-Related Assertions
    21. Writing Custom Assertions
    22. Testing File Upload
    23. Modifying the Default Behavior of a Class for Testing byUsing Mocks
    24. Improving Feedback by Running Tests Continuously
    25. Analyzing Code Coverage with Rcov
  8. Chapter 8 JavaScript and Ajax

    1. Introduction
    2. Adding DOM Elements to a Page
    3. Creating a Custom Report with Drag and Drop
    4. Dynamically Adding Items to a Select List
    5. Monitoring the Content Length of a Textarea
    6. Updating Page Elements with RJS Templates
    7. Inserting JavaScript into Templates
    8. Letting a User Reorder a List
    9. Autocompleting a Text Field
    10. Searching for and Highlighting Text Dynamically
    11. Enhancing the User Interface with Visual Effects
    12. Implementing a Live Search
    13. Editing Fields in Place
    14. Creating an Ajax Progress Indicator
  9. Chapter 9 Action Mailer

    1. Introduction
    2. Configuring Rails to Send Email
    3. Creating a Custom Mailer Class with the Mailer Generator
    4. Formatting Email Messages Using Templates
    5. Attaching Files to Email Messages
    6. Sending Email from a Rails Application
    7. Receiving Email with Action Mailer
  10. Chapter 10 Debugging Rails Applications

    1. Introduction
    2. Exploring Rails from the Console
    3. Fixing Bugs at the Source with Ruby -cw
    4. Debugging Your Application in Real Time with thebreakpointer
    5. Logging with the Built-in Rails Logger Class
    6. Writing Debugging Information to a File
    7. Emailing Application Exceptions
    8. Outputting Environment Information in Views
    9. Displaying Object Contents with Exceptions
    10. Filtering Development Logs in Real Time
    11. Debugging HTTP Communication with Firefox Extensions
    12. Debugging Your JavaScript in Real Time with the JavaScriptShell
    13. Debugging Your Code Interactively with ruby-debug
  11. Chapter 11 Security

    1. Introduction
    2. Hardening Your Systems with Strong Passwords
    3. Protecting Queries from SQL Injection
    4. Guarding Against Cross-Site Scripting Attacks
    5. Restricting Access to Public Methods or Actions
    6. Securing Your Server by Closing Unnecessary Ports
  12. Chapter 12 Performance

    1. Introduction
    2. Measuring Web Server Performance with Httperf
    3. Benchmarking Portions of Your Application Code
    4. Improving Performance by Caching Static Pages
    5. Expiring Cached Pages
    6. Mixing Static and Dynamic Content with Fragment Caching
    7. Filtering Cached Pages with Action Caching
    8. Speeding Up Data Access Times with memcached
    9. Increasing Performance by Caching Post-Processed Content
  13. Chapter 13 Hosting and Deployment

    1. Introduction
    2. Hosting Rails Using Apache 1.3 and mod_fastcgi
    3. Managing Multiple Mongrel Processes with mongrel_cluster
    4. Hosting Rails with Apache 2.2, mod_proxy_balancer, andMongrel
    5. Deploying Rails with Pound in Front of Mongrel, Lighttpd, andApache
    6. Customizing Pound’s Logging with cronolog
    7. Configuring Pound with SSL Support
    8. Simple Load Balancing with Pen
    9. Deploying Your Rails Project with Capistrano
    10. Deploying Your Application to Multiple Environments withCapistrano
    11. Deploying with Capistrano When You Can’t AccessSubversion
    12. Deploying with Capistrano and mongrel_cluster
    13. Disabling Your Web Site During Maintenance
    14. Writing Custom Capistrano Tasks
    15. Cleaning Up Residual Session Records
  14. Chapter 14 Extending Rails with Plug-ins

    1. Introduction
    2. Finding Third-Party Plug-ins
    3. Installing Plug-ins
    4. Manipulating Record Versions with acts_as_versioned
    5. Building Authentication with acts_as_authenticated
    6. Simplifying Folksonomy with the acts_as_taggable
    7. Extending Active Record with acts_as
    8. Adding View Helpers to Rails as Plug-ins
    9. Uploading Files with file_column
    10. Uploading Files with acts_as_attachment
    11. Disabling Records Instead of Deleting Them withacts_as_paranoid
    12. Adding More Elaborate Authentication Using the LoginEngine
  15. Chapter 15 Graphics

    1. Introduction
    2. Installing RMagick for Image Processing
    3. Uploading Images to a Database
    4. Serving Images Directly from a Database
    5. Creating Resized Thumbnails with RMagick
    6. Generating PDF Documents
    7. Visually Displaying Data with Gruff
    8. Creating Small, Informative Graphs with Sparklines
  1. AppendixMigrating to Rails 1.2

    1. Action Controller
    2. Active Record
    3. Action View
  2. Colophon

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