ruby on rails ppt
Tài liệu Ruby on Rails Tutorial 2nd Edition pptx
Ngày tải lên :
16/02/2014, 13:20
... comments below contain some suggestions for approaching the
Rails Tutorial depending on your background.
All readers: One common question when learning Rails is whether to learn Ruby
first. The ... version control system is a required skill for every software
developer.
There are many options for version control, but the Rails community has largely
standardized on Git, a distributed version ... libsqlite3-dev # Linux only
1.2.3 The First Application
Virtually all Rails applications start the same way, with the
rails
command. This
handy program creates a skeleton Rails application in a directory...
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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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Larger Cover Enterprise Recipes with Ruby and Rails pptx
Ngày tải lên :
22/03/2014, 21:20
... PASSWORDS SECURELY 47
Let’s use our new User class on the Rails console:
mschmidt> ruby script/console
Loading development environment (Rails 2.1.0)
>>
user = User.create(:name => ... with IronRuby . . . . . . . . . . . . 275
10 Maintain and Administer Your Applications 284
44. Turn Your Code into Daemons and Services . . . . . . 286
45. Monitor Your Applications with Monit ... management. If
only two parties want to exchange confidential information, they have
to agree on a single key over a secure channel. But if n parties want
to exchange confidential inf ormation, 0.5 *...
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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 3 tutorial
Ngày tải lên :
28/04/2014, 16:57
... 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 ... don’t have to dig into the C source to use Ruby. ) If
you’re a confirmed pull-back-the-curtain kind of person, I recommend The Rails 3 Way
by Obie Fernandez as a companion volume to Ruby on Rails ... 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,...
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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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railsspace building a social networking website with ruby on rails phần 7 ppsx
Ngày tải lên :
13/08/2014, 08:20
... pagination_links(@pages, :params => params) %>
.
.
.
Rails knows to include the contents of params in the URL.
11.1.5 An exception to the rule
We’re not quite done with search; there’s one ... Ferret::QueryParser::QueryParseException
Continues
7
This appears to be fixed as of Ferret 0.11.0.
Simpo PDF Merge and Split Unregistered Version - http://www.simpopdf.com
11.4 Location, location, location 361
out, nil.valid_int? ... http://ar.rubyonrails.org/classes/Fixtures.html
valid_user:
id: 1
screen_name: millikan
Continues
8
Even though one of these users is invalid, it still exists in the test database when the Rails...
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Ruby for Rails phần 4 pptx
Ngày tải lên :
06/08/2014, 09:20
... ApplicationController < ActionController::Base
This call creates a new class,
ApplicationController
, which inherits from the class
ActionController::Base
. (Remember that the
::
connector ... application:
class ComposerController < ApplicationController
end
This code opens a definition block for a class called
ComposerController
, which is
a subclass of the class
ApplicationController
. ... Hall event on 11/12/13.
The second is for an event on 12/13/14 at Convention Center.
The phrase “at Convention Center” is a bit stilted, but the process of saving and
retrieving information for individual...
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