ruby on rails tutorial point
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?’’ Foryears Michael Hartl has provided the answer as author of the RailsSpace tutorial in ourseries and now the new Ruby on Rails TM3 Tutorial that ... prompt, the Rails Tutorial uses the Unix convention fordirectory separators (i.e., a forward slash/). My Rails Tutorial sample application, forinstance, lives in/Users/mhartl /rails projects/sample...
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ruby on rails 3 tutorial
... minority.www.it-ebooks.info RUBY ON RAILS ™3 TUTORIAL www.it-ebooks.infoAcknowledgments Ruby on Rails ™ Tutorial owes a lot to my previous Rails book, RailsSpace, and henceto 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 upto date with the latest and greatest version of Rails. 1 Ruby on ... DeployWelcome to Ruby on Rails ™3 Tutorial: Learn Rails by Example. The goal of this bookis to be the best answer to the question, “If I want to learn web development with Ruby on Rails, where...
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Tài liệu Giáo Trình Ruby on Rails pdf
... quen với Migrations, cách truy vấn database, và xử lý formChú ý: khi viết tránh để bị XSS hay SQL injection!Chương Trình Training Ruby on Rails 2. Tài liệuhttp://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...
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Ruby on rails for dummies
... if you want, but you won’t useit for the remainder of this chapter.Creating a New Ruby on Rails ProjectRadRails is an integrated development environment for Ruby on Rails. (SeeChapter 2.) ... your database connection. Fortunately, trou-bleshooting the connection is the topic of the next section.Troubleshooting your database connectionWhat do you do if you can’t connect to your ... theMySQLServerInstanceConfigura-tion Wizard.37Chapter 2: Installing the Software06_081204 ch02.qxp 11/30/06 11:09 PM Page 37In this part . . . What’s Ruby on Rails all about? And how do youinstall Ruby on Rails? ...
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ruby on rails for microsoft developers
... Associations 270One-to-one Relationships 270One-to-many Relationships 271Many-to-many Relationships 271Auto-generated Methods 273Association Extensions 280ActiveRecord Validations 281Validation ... 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 978-0-470-06915-8This 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)
... Google. Rails Solutions: Ruby on Rails Made Easy is anintroduction to Ruby on Rails with the web designer inmind. Instead of focusing on the intricate syntax of eachmethod, 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 1317524ch01.qxd 12/13/06 ... 11/30/06 11:18 AM Page 23Components 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 applicationA simple web request...
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beginning ruby on rails e-commerce from novice to professional
... next-generation onlineshops using Ruby on Rails www.apress.comSOURCE CODE ONLINEforums.apress.comFOR PROFESSIONALSBY PROFESSIONALS™Join online discussions:THE APRESS ROADMAPPro 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-CommerceBeginning Ruby Beginning Ruby on Rails Companion eBookSee last page for details on $10 eBook versionJarkko LaineCompanioneBook AvailableBeginningCHAPTER...
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jruby on rails, 2007
... 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 ... time to start learning JRuby and Rails. CHAPTER 1 ■ INTRODUCTION8881-4 CH01.qxd 8/19/07 3:04 PM Page 8Ola BiniPractical JRuby on Rails Web 2.0 ProjectsBringing Ruby on Rails to theJava™Platform881-4 ... International Rails Conference was held in Chicago. It was a major success, and a fewmonths later a European RailsConf was held in London.Let’s get started with the different parts of Rails. The...
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Larger Cover Enterprise Recipes with Ruby and Rails pptx
... PASSWORDS SECURELY 47Let’s use our new User class on the Rails console:mschmidt> ruby script/consoleLoading development environment (Rails 2.1.0)>>user = User.create(:name => ... with IronRuby . . . . . . . . . . . . 27510 Maintain and Administer Your Applications 28444. Turn Your Code into Daemons and Services . . . . . . 28645. Monitor Your Applications with Monit ... management. Ifonly two parties want to exchange confidential information, they haveto agree on a single key over a secure channel. But if n parties wantto exchange confidential inf ormation, 0.5 *...
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oreilly ajax on rails (2006)
... Introduction Section 1.1. Who This Book Is For Section 1.2. What Ajax Is Section 1.3. What Rails Is Section 1.4. 'You Got Your Ajax in My Rails! ' Section 1.5. Getting ... of the defaults that Rails assumes, as need or preferencedictateconvention never replaces configuration. But following the provided conventions has a lot ofbenefit.Opinionated softwareThis ... helpersstarting with simple links and moving on to Ajaxlinks and all their permutations. The discussion of link_to_remote is foundational to Ajax on Rails, because its options and callbacks are echoed through...
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practical reporting with ruby and rails, apress (2008)
... of the models will use this connection by default, since you called establish_connection on ActiveRecord::Base. However, you can also call establish_connection on individual models that inherit ... knowledge of Ruby and Rails, as well as access toa machine with Ruby, RubyGems, Rails, and MySQL installed. If you need to learn moreabout Ruby, I recommend reading Beginning Ruby: From Novice ... Calculating Salary Distribution (salary_distribution.rb)require 'active_record'# Establish a connection to the database. . .ActiveRecord::Base.establish_connection(:adapter => 'mysql',:host...
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practical rest on rails 2 projects, apress (2008)
... endclass MovieControllerApiTest < Test::Unit::TestCasedef setup@controller = MovieController.new@request = ActionController::TestRequest.new@response = ActionController::TestResponse.newenddef ... Black panTone 123 cBen ScofieldCompanion eBook AvailableTHE APRESS ROADMAPBeginning Ruby: From Novice to ProfessionalBeginning Rails: From Novice to ProfessionalBeginning Ruby on Rails E-Commerce: ... ProfessionalPractical REST on Rails 2 ProjectsPractical Ruby GemsPractical Rails Projectswww.apress.comSOURCE CODE ONLINECompanion eBook See last page for details on $10 eBook versionISBN-13:...
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ruby for rails, manning (2006)
... wellas from the Rails source code. In addition to giving you a “for Rails perspective on Ruby in the process of learning Ruby, this infusion of Rails awareness into the Ruby tutorial looks ahead ... the Rails framework fits together with Ruby; and the relation between and among Ruby, Rails, and a given Rails application. It also includes the first version of the book’smajor sample Rails ... education about the basics: that Rails is writtenin Ruby, and Rails applications are written in Ruby, so if you’re writing Rails appli-cations, you’ve already decided to use Ruby. Second, I...
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Báo cáo hóa học: " On nonlocal three-point boundary value problems of Duffing equation with mixed nonlinear forcing terms" potx
... quasilinearization technique is a var-iant of Newton’s method. This method applies to semilinear e quations with convex(concave) nonlinearities and generates a monotone scheme whose iterates convergequadratically ... 1,2) are given continuous functions. The details of such a decom-position can be found in Section 1.5 of the text [9]. In (1.3), it is assumed that f(t,x)isnonconvex, k(t,x) is nonconcave, and ... for a class of second order singular nonlinear differentialequations with nonlinear boundary conditions. Nonlinear Anal Real World Appl. 8, 174–186 (2007). doi:10.1016/j.nonrwa.2005.06.00818....
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Báo cáo hóa học: " Rodé’s theorem on common fixed points of semigroup of nonexpansive mappings in CAT(0) spaces" pdf
... Applications 2011, 2011:34http://www.fixedpointtheoryandapplications.com/content/2011/1/34Page 9 of 14RESEARC H Open AccessRodé’s theorem on common fixed points ofsemigroup of nonexpansive ... and Dhompongsa Fixed Point Theory and Applications 2011, 2011:34http://www.fixedpointtheoryandapplications.com/content/2011/1/34Page 4 of 14By using Lemma 2.2, we can obtain a strong conver gence ... co{Tsx}ss0is the nearest point projection. Thus,Anakkamatee and Dhompongsa Fixed Point Theory and Applications 2011, 2011:34http://www.fixedpointtheoryandapplications.com/content/2011/1/34Page...
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