ruby on rails 3 tutorial
... Deploy Welcome to Ruby on Rails ™ 3 Tutorial: Learn Rails by Example. The goal of this book is to be the best answer to the question, “If I want to learn web development with Ruby on Rails, where ... Sales international@pearson.com Visit us on the Web: informit.com/aw Library of Congress Cataloging-in-Publication Data Hartl, Michael. Ruby on rails 3 tutorial : learn Rails by example / Michael Hartl. p. ... 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,...
Ngày tải lên: 28/04/2014, 16:57
... the fall 32 5 Time for ac on – Tweak the hero 32 7 Time for ac on – Give up the func 33 0 Time for ac on – Itchy trigger nger 33 2 Time for ac on – Futurize the bullet 33 3 Time for ac on – Building ... up a bit 31 3 Time for ac on – Enter the hero 31 8 Time for ac on – It's a hit! 32 0 Time for ac on – Bring on the bad guys 32 3 Time for ac on – Do some housekeeping 32 4 Time for ac on – Fixing ... Halo 33 4 Time for ac on – Fire! 33 7 Time for ac on – Code do-si-do 33 9 Time for ac on – The maaagic of aaaarguments 34 1 Time for ac on – Adding the most important part of any space shooter 34 2 Last...
Ngày tải lên: 15/03/2014, 22:20
learn perl by example
... { }. 3 Perl control structures 3. 1 Conditionals For testing conditionals within Perl if it is used. To better illustrates, see the following example: #!/usr/bin/perl -w $var1 = 100; 7 Learn ... Language Table of Contents 1 Introduction 2 2 Perl Variables 3 3 Perl control structures 7 4 Defining and using subroutines 10 5 Using file parameters (positional parameters) 11 6 Perl Regular Expressions 11 7 ... s/This is/Test/) { print ("$exp\n"); } 7 About Tutorial This tutorial was provided by http://www.freebsdonline.com 15 Learn Perl by Example - Perl Handbook for Beginners - Basics of Perl...
Ngày tải lên: 29/04/2014, 14:45
Tài liệu Ruby on Rails Tutorial 2nd Edition pptx
... 93 3.2.2 Adding a Page 99 3. 3 Slightly Dynamic Pages 1 03 3 .3. 1 Testing a Title Change 1 03 3 .3. 2 Passing Title Tests 106 3. 3 .3 Embedded Ruby 108 3. 3.4 Eliminating Duplication with Layouts 111 3. 4 ... 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. ... Signed-in Users 38 6 9.2.2 Requiring the Right User 39 0 9.2 .3 Friendly Forwarding 39 2 9 .3 Showing All Users 39 6 9 .3. 1 User Index 39 6 9 .3. 2 Sample Users 4 03 9 .3. 3 Pagination 404 9 .3. 4 Partial Refactoring...
Ngày tải lên: 16/02/2014, 13:20
Tài liệu Giáo Trình Ruby on Rails pdf
... 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 ... 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:...
Ngày tải lên: 20/01/2014, 20:20
Ruby on rails for dummies
... development 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 ... 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.) ... (Yippee!) Installing the Ruby Interpreter To install Ruby on your computer, follow these steps: 1. Visit http://rubyforge.org/projects/rubyinstaller. The software that you download from http://rubyforge.org/ projects/rubyinstaller runs...
Ngày tải lên: 27/03/2014, 00:02
ruby on rails for microsoft developers
... sqlite3 -ruby -v 1.2 .3 Successfully installed sqlite3 -ruby- 1.2 .3- x86-mswin32 1 gem installed Installing ri documentation for sqlite3 -ruby- 1.2 .3- x86-mswin32 Installing RDoc documentation for sqlite3 -ruby- 1.2 .3- x86-mswin32 ... 3 Security Considerations 39 3 Cross-Site Scripting (XSS) 39 4 SQL Injection 39 7 Protecting Your Records 39 8 Other Costly Mistakes 39 9 Ruby on Rails Security Guide 400 Performance and Optimization 400 Measuring ... ActiveRecord 23Chapter 7: 3 Supported Databases 234 ActiveRecord Outside of Rails 235 Object-Relational Mapping 237 Generating Models 237 Generating Migrations 239 ORM Conventions 244 CRUD Operations 250 Create...
Ngày tải lên: 28/04/2014, 16:58
rails solutions_ ruby on rails made easy, apress (2007)
... with-readline- dir=/usr/local INSTALLING RAILS 23 2 7524ch02.qxd 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 ... 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 4:40 PM Page 13 14. ... belongs_to :mother belongs_to :father end RAILS SOLUTIONS: RAILS MADE EASY 8 7524ch01.qxd 12/ 13/ 06 4:40 PM Page 8 1 INTRODUCTION TO RUBY ON RAILS 7524ch01.qxd 12/ 13/ 06 4:40 PM Page 3 14....
Ngày tải lên: 29/04/2014, 14:43
beginning ruby on rails e-commerce from novice to professional
... 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. ... 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 ... the official Ruby interpreter, since Ruby on Rails is written in the Ruby programming language. Log in to Ubuntu and open a console window. Check that Ruby is installed by typing ruby v at the...
Ngày tải lên: 01/06/2014, 00:46
practical jruby on rails web 2.0 projects bringing ruby on rails to java platform
... CH02.qxd 8 /30 /07 1 :30 PM Page 15 Ola Bini Practical JRuby on Rails Web 2.0 Projects Bringing Ruby on Rails to the Java ™ Platform 881-4 FM.qxd 8 /31 /07 1: 43 PM Page i A Brief History of Ruby Ruby was ... from day one, JRuby is making Ruby solutions possible in places it wouldn’t have gone on its own. Pretty soon, JRuby will be our common gateway between the infrastructure world of quick Ruby scripting ... information; for that, refer to Appendix A for Ruby and Chapter 3 for Rails. Both Ruby and JRuby have been around for much longer than you would expect. Ruby matches Java in age, and JRuby is more...
Ngày tải lên: 06/07/2014, 15:16
practical jruby on rails web 2.0 projects bringing ruby on rails to java platform
... from day one, JRuby is making Ruby solutions possible in places it wouldn’t have gone on its own. Pretty soon, JRuby will be our common gateway between the infrastructure world of quick Ruby scripting ... information; for that, refer to Appendix A for Ruby and Chapter 3 for Rails. Both Ruby and JRuby have been around for much longer than you would expect. Ruby matches Java in age, and JRuby is more ... same Rails on a different platform—Java. I view the JRuby effort to create a fully effective Ruby implementation on the Java JVM to be an important project both for Ruby and Java. For Ruby developers,...
Ngày tải lên: 06/07/2014, 15:21
railsspace building a social networking website with ruby on rails phần 7 ppsx
Ngày tải lên: 13/08/2014, 08:20
railsspace building a social networking website with ruby on rails phần 8 pps
Ngày tải lên: 13/08/2014, 08:20
railsspace building a social networking website with ruby on rails phần 9 docx
Ngày tải lên: 13/08/2014, 08:20
railsspace building a social networking website with ruby on rails phần 10 doc
Ngày tải lên: 13/08/2014, 08:20
Các vấn đề hiện đại Công nghệ phần mềm: Báo cáo Ruby On Rails
Ngày tải lên: 15/05/2015, 10:46