Contents 

Ruby on Rails: Up and Running
Table of Contents
Copyright
Preface
Chapter 1. Zero to Sixty: Introducing Rails
Section 1.1. Rails Strengths
Section 1.2. Putting Rails into Action
Section 1.3. Organization
Section 1.4. The Web Server
Section 1.5. Creating a Controller
Section 1.6. Building a View
Section 1.7. Tying the Controller to the View
Section 1.8. Under the Hood
Section 1.9. What's Next?
Chapter 2. Active Record Basics
Section 2.1. Active Record Basics
Section 2.2. Introducing Photo Share
Section 2.3. Schema Migrations
Section 2.4. Basic Active Record Classes
Section 2.5. Attributes
Section 2.6. Complex Classes
Section 2.7. Behavior
Section 2.8. Moving Forward
Chapter 3. Active Record Relationships
Section 3.1. belongs_to
Section 3.2. has_many
Section 3.3. has_one
Section 3.4. What You Haven't Seen
Section 3.5. Looking Ahead
Chapter 4. Scaffolding
Section 4.1. Using the Scaffold Method
Section 4.2. Replacing Scaffolding
Section 4.3. Generating Scaffolding Code
Section 4.4. Moving Forward
Chapter 5. Extending Views
Section 5.1. The Big Picture
Section 5.2. Seeing Real Photos
Section 5.3. View Templates
Section 5.4. Setting the Default Root
Section 5.5. Stylesheets
Section 5.6. Hierarchical Categories
Section 5.7. Styling the Slideshows
Chapter 6. Ajax
Section 6.1. How Rails Implements Ajax
Section 6.2. Playing a Slideshow
Section 6.3. Using Drag-and-Drop to Reorder Slides
Section 6.4. Drag and Drop Everything (Almost Everything)
Section 6.5. Filtering by Category
Chapter 7. Testing
Section 7.1. Background
Section 7.2. Ruby's Test::Unit
Section 7.3. Testing in Rails
Section 7.4. Wrapping Up
Appendix A. Installing Rails
Section 1.1. Windows
Section 2.1. OS X
Section 3.1. Linux
Appendix B. Quick Reference
Section 5.1. General
Section 5.2. Testing
Section 5.3. RJS (Ruby JavaScript)
Section 5.4. Active Record
Section 5.5. Controllers
Section 5.6. Views
Section 5.7. Ajax
Section 5.8. Configuring Your Application
About the Authors
Colophon
Index
A
B
C
D
E
F
G
H
I
J
L
M
N
O
P
R
S
T
U
V
W
X
Y
Z

Ruby on Rails for all.

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5.1. General

5.1.1. Documentation



API for local installation

gem_server

http://localhost:8088/



Official Rails API

http://api.rubyonrails.com



Searchable Rails API

http://rails.outertrack.com

http://railshelp.com



Ruby documentation

http://ruby-doc.org



Excellent multi-API documentation

Includes Ruby, Ruby on Rails, HTML, CSS, JavaScript, DOM, and more: http://www.gotapi.com

5.1.2. Supported Web Servers

WEBrick
Mongrel
Lighttpd
Apache
MS IIS

Learn more: http://wiki.rubyonrails.org/rails/pages/FAQ#webservers.

5.1.3. Supported Databases

DB2
Firebird
MySQL
Oracle
PostgreSQL
SQLite
SQL Server

Learn more: http://wiki.rubyonrails.org/rails/pages/DatabaseDrivers.

5.1.4. Integrated Development Environments (IDEs)

5.1.4.1. Open Source


Eclipse/RDT

http://rubyeclipse.sourceforge.net



FreeRIDE

http://freeride.rubyforge.org



RadRails (built on Eclipse/RDT)

http://www.radrails.org



RDE (Ruby Development Environment)

http://homepage2.nifty.com/sakazuki/rde_e.html

5.1.4.2. Commercial


ArachnoRuby

http://www.ruby-ide.com/ruby/ruby_ide_and_ruby_editor.php



Komodo

http://www.activestate.com/Products/Komodo

5.1.4.3. Editors


Several options

http://wiki.rubyonrails.org/rails/pages/Editors

5.1.4.4. Debugging


Logfiles

Look for the files development.log, test.log, and production.log.



Interactive Rails Console

http://wiki.rubyonrails.com/rails/pages/Console

http://www.clarkware.com/cgi/blosxom/2006/04/04



Breakpoint

http://wiki.rubyonrails.com/rails/pages/HowtoDebugWithBreakpoint



Debuggers

See the IDEs listed earlier.



Rails debug popup

http://www.bigbold.com/snippets/posts/show/697

5.1.5. Create a New Rails Application

rails app_name

Options:



-d=xxx or --database=xxx

Specify which database to use (mysql, oracle, postgresql, sqlite3, etc.); defaults to mysql.



-r=xxx or --ruby-path=xxx

Specify the path to Ruby; if not set, the scripts use env to find Ruby.



-f
or
-freeze

Freezes Rails into the vendor/rails directory.


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