ruby on rails tutorial pdf michael hartl
Tài liệu Ruby on Rails Tutorial 2nd Edition pptx
Ngày tải lên :
16/02/2014, 13:20
... development with Ruby on Rails, how should I start?’’ For
years Michael Hartl has provided the answer as author of the RailsSpace tutorial in our
series and now the new Ruby on Rails
TM
3 Tutorial that ... the Rails Tutorial can be found on the book’s website at http://railstutorial.org;
if you are reading this book offline, be sure to check the online version of the Rails
Tutorial book at http://railstutorial.org/book ... of this tutorial, I suggest creating a gemset
called
rails3 tutorial2 ndEd:
$ rvm use 1.9.3 @rails3 tutorial2 ndEd create default
Using /Users/mhartl/.rvm/gems /ruby- 1.9.3 with gemset rails3 tutorial2 ndEd
10....
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Tài liệu Giáo Trình Ruby on Rails pdf
Ngày tải lên :
20/01/2014, 20:20
... quen với Migrations, cách truy vấn database, và xử lý
form
Chú ý: khi viết tránh để bị XSS hay SQL injection!
Chương Trình Training Ruby on Rails
2. Tài liệu
http://guides.rubyonrails.org/
Đây ... http://code.google.com/p/msysgit/
Ruby on Rails
- www.RubyOnRails.org
- Web framework, tương tự như Zend, nhưng "full stack", hoàn
chỉnh từ lớp presentation tới logging.
- Full stack: ... Tại Sao Cần Biết Ruby on Rails?
- Ruby Là một ngôn ngữ "thời thượng", dễ học và dễ viết
(nhưng khó master!)
- So sánh với các ngôn ngữ và framework khác, Ruby on Rails
như xe đua...
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ruby on rails 3 tutorial
Ngày tải lên :
28/04/2014, 16:57
... minority.
www.it-ebooks.info
RUBY ON RAILS
™
3 TUTORIAL
www.it-ebooks.info
Acknowledgments
Ruby on Rails
™
Tutorial owes a lot to my previous Rails book, RailsSpace, and hence
to my coauthor on that book, ... Rails educational ecosystem. Finally,
since Ruby on Rails Tutorial uses Rails 3.0, the knowledge you gain here will be fully up
to date with the latest and greatest version of Rails.
1
Ruby on ... informit.com/aw
Library of Congress Cataloging-in-Publication Data
Hartl, Michael.
Ruby on rails 3 tutorial : learn Rails by example / Michael Hartl.
p. cm.
Includes index.
ISBN-10: 0-321-74312-1 (pbk....
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Ruby on rails for dummies
Ngày tải lên :
27/03/2014, 00:02
... if you want, but you won’t use
it for the remainder of this chapter.
Creating a New Ruby on Rails Project
RadRails is an integrated development environment for Ruby on Rails. (See
Chapter 2.) ... your database connection. Fortunately, trou-
bleshooting the connection is the topic of the next section.
Troubleshooting your database connection
What do you do if you can’t connect to your ... environment (IDE) for Ruby on
Rails. In the name RadRails, the
Rad stands for “Rapid application devel-
opment” (and, of course,
Rails stands for Rails ). RadRails is based on the
Eclipse platform...
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ruby on rails for microsoft developers
Ngày tải lên :
28/04/2014, 16:58
... Associations 270
One-to-one Relationships 270
One-to-many Relationships 271
Many-to-many Relationships 271
Auto-generated Methods 273
Association Extensions 280
ActiveRecord Validations 281
Validation ... it’s ready to work with Rails.
What’s in a Name?
The name Ruby on Rails is often shortened to Rails. Another common abbreviation
is the acronym RoR (pronounced like a lion’s “roar”). I feel it ... mastery of web application development with Rails.
Beginning Ruby on Rails
978-0-470-06915-8
This book is for anyone who wants to develop online applications using
Ruby and Rails. A basic understanding...
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rails solutions_ ruby on rails made easy, apress (2007)
Ngày tải lên :
29/04/2014, 14:43
... Google.
Rails Solutions: Ruby on Rails Made Easy is an
introduction to Ruby on Rails with the web designer in
mind. Instead of focusing on the intricate syntax of each
method, the book focuses on ... bug-tracking system was built using Ruby on Rails in three months.
Figure 1-6. Odeo is a podcasting creation-and-sharing tool built on Rails.
INTRODUCTION TO RUBY ON RAILS
13
1
7524ch01.qxd 12/13/06 ... 11/30/06 11:18 AM Page 23
Components of Rails
A Ruby on Rails application consists of several components, as you can see in Figure 1-3.
Figure 1-3. A generic Rails application
A simple web request...
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beginning ruby on rails e-commerce from novice to professional
Ngày tải lên :
01/06/2014, 00:46
... next-generation online
shops using Ruby on Rails
www.apress.com
SOURCE CODE ONLINE
forums.apress.com
FOR PROFESSIONALS
BY PROFESSIONALS
™
Join online discussions:
THE APRESS ROADMAP
Pro Ruby
Pro Ruby on Rails
Beginning ... compatible with Rails.
■Note Before downloading Ruby, check which version is required by the Ruby on Rails version that you
want to use by reading the online documentation found at www.rubyonrails.org. ... Ruby on Rails
Beginning Ruby on
Rails E-Commerce
Beginning Ruby
Beginning Ruby on Rails
Companion eBook
See last page for details
on $10 eBook version
Jarkko Laine
Companion
eBook Available
Beginning
...
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practical jruby on rails web 2.0 projects bringing ruby on rails to java platform
Ngày tải lên :
06/07/2014, 15:16
... Microsoft’s IronRuby.
With JRuby running on the JVM, Ruby is better able to get into some enterprise environ-
ments. Even at my day job, where I’ve been pushing Ruby from day one, JRuby is making Ruby
solutions ... important is “Convention over
Configuration,” which means that you need to do extremely small amounts of configuration
and coding if your application follows the conventions of Rails. It also ... and it’s easy to get it on JRuby. When installing
Mongrel on the regular Ruby distribution, you need to compile it during the installation process,
but when running on JRuby everything will work...
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practical jruby on rails web 2.0 projects bringing ruby on rails to java platform
Ngày tải lên :
06/07/2014, 15:21
... Microsoft’s IronRuby.
With JRuby running on the JVM, Ruby is better able to get into some enterprise environ-
ments. Even at my day job, where I’ve been pushing Ruby from day one, JRuby is making Ruby
solutions ... important is “Convention over
Configuration,” which means that you need to do extremely small amounts of configuration
and coding if your application follows the conventions of Rails. It also ... process).
JRuby doesn’t support continuations. Continuations are one of those features that are
incredibly hard to implement on a system running on a virtual machine, such as Java. Another
reason for...
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Getting Started with Oracle BPM Suite 11gR1 A Hands-On Tutorial pdf
Ngày tải lên :
14/03/2014, 13:20
... association configuration for conditional flows 244
Configuration of Script Tasks 248
Deploying the process 252
Summary 255
Chapter 11: Using Process Composer 257
Signing on to Process Composer 259
Tutorial: ... provides strong execution semantics, and thus supports construction of
standards-based process execution engines (for example, as found in products
such as Oracle's SOA Suite).
Denitions from ... 318
Integration with Oracle Business Activity Monitoring 321
Tutorial: Using BAM reports for Request Quote process 322
Setting up for monitoring with Oracle BAM 322
Configuring the BAM adapter 323
Configuring...
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Ruby for Rails phần 5 pdf
Ngày tải lên :
06/08/2014, 09:20
... the class
Exception
. Ruby has a whole
family tree of exceptions, all of them going back eventually to
Exception
.
Some common exceptions
Table 8.1 shows some common exceptions (each of which ... techniques.
Control flow techniques include the following:
■
Conditional execution—Execution depends on the truth of an expression.
■
Looping—A single segment of code is executed repeatedly.
■
Iteration—A ... in Ruby. Finally, we’ll look at Ruby s extensive
mechanism for handling error conditions through exceptions. Exceptions stop
the flow of a program, either completely or until the error condition...
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