ruby on rails tutorial free pdf
Tài liệu Ruby on Rails Tutorial 2nd Edition pptx
... 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 ... 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 ... Editor www.it-ebooks.info ptg8286261 1.1 Introduction 5 tutorial at TryRuby, 2 and then optimally do the free tutorial at Rails for Zombies 3 to get a taste of what Rails can do. Another common question is whether to use...
Ngày tải lên: 16/02/2014, 13:20
Tài liệu Giáo Trình Ruby on Rails pdf
... 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: ... v.v. 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...
Ngày tải lên: 20/01/2014, 20:20
ruby on rails 3 tutorial
... 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, Aurelius ... 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 ... 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...
Ngày tải lên: 28/04/2014, 16:57
Ruby on rails for dummies
... 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 ... the MySQL Server Instance Configura- tion Wizard. 37 Chapter 2: Installing the Software 06_081204 ch02.qxp 11/30/06 11:09 PM Page 37 In this part . . . W hat’s Ruby on Rails all about? And how do you install Ruby on Rails? ...
Ngày tải lên: 27/03/2014, 00:02
ruby on rails for microsoft developers
... 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...
Ngày tải lên: 28/04/2014, 16:58
rails solutions_ ruby on rails made easy, apress (2007)
... 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...
Ngày tải lên: 29/04/2014, 14:43
beginning ruby on rails e-commerce from novice to professional
... 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 CHAPTER...
Ngày tải lên: 01/06/2014, 00:46
practical jruby on rails web 2.0 projects bringing ruby on rails to java platform
... 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...
Ngày tải lên: 06/07/2014, 15:16
practical jruby on rails web 2.0 projects bringing ruby on rails to java platform
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
Báo cáo hóa học: " Research Article Distributed Range-Free Localization Algorithm Based on Self-Organizing Maps" pdf
... Localization Algorithm Based on SOM In this section, we will introduce about our proposed Dis- tributed Range -free Localization Algorithm (LS-SOM). The first two sections describe about initialization ... utilizes only connectivity information to determine the location of nodes. By utilizing the intersection areas between radio coverage of neighboring nodes, the algorithm has maximized the correlation ... distributed implementation of SOM and reduced the SOM learning time. An implementation of the algorithm on Network Simulator 2 (NS-2) was done with the mobility consideration to verify the performance...
Ngày tải lên: 21/06/2014, 23:20
Ôn tập Kiểm toán.pdf
... Ể Ế • M t s đi m y u chung th ng g p c a ộ ố ể ế ườ ặ ủ HTKSNB: o Trong tr ng h p công ty s d ng các ph n m m ườ ợ ử ụ ầ ề trong quá trình qu n lý và k toán:ả ế M i ng i s d ng ph i đ c phân ... kiêm nhi m trong ả ả ắ ấ ệ công ty Ng i ghi s đ c l p v i ng i gi tài s nườ ổ ộ ậ ớ ườ ữ ả Ng i phê duy t/ki m soát đ c l p v i ng i th c hi nườ ệ ể ộ ậ ớ ườ ự ệ o H th ng y quy n trong DN ph ... ậ ớ ườ ự ệ o H th ng y quy n trong DN ph i rõ ràng và đ c ệ ố ủ ề ả ượ công b trong toàn DNố o Các ho t đ ng trong công ty ph i đ c ki m duy t ạ ộ ả ượ ể ệ ch t ch ví d nh mu n chi ti n thì ph...
Ngày tải lên: 27/10/2012, 16:34