... discussion-forumthread.1.1.1 Comments for Various ReadersThe RailsTutorial contains integrated tutorials not only for Rails, but also for theunderlying Ruby language, the RSpec testing framework, ... 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 answer depends on your personal ... 382-3419corpsales@pearsontechgroup.com For sales outside the United States please contact:International Salesinternational@pearson.comVisit us on the Web: informit.com/awCataloging -in- Publication Data is on...
... Administrator open if you want, but you won’t useit for the remainder of this chapter.Creating a New RubyonRails ProjectRadRails is an integrated development environment forRubyon Rails. ... download from http://rubyforge.org/projects/rubyinstallerruns only on Windows. If you’re runningLinux, try http://rubyforge.org/projects /ruby instead. If you’rea Macintosh user, visit http://hivelogic.com/articles/2005/12/01 /ruby_ rails_ lighttpd_mysql_tiger.2. ... suggests, Windows Essentials is all you need for runningMySQL on Windows. This Windows Essentials bundle has none of theextra (possibly confusing) features that you get when you download thefull Windows...
... transmission in any form or by any means, electronic, mechanical,photocopying, recording, or likewise. For information regarding permissions, write to:Pearson Education, Inc.Rights and Contracts ... or discussion-forumthread.1.1.1 Comments for Various Readers Rails Tutorial contains integrated tutorials not only for Rails, but also for the underlying Ruby language, as well as for HTML, ... online version of the RailsTutorial book athttp://railstutorial.org/book for the latest updates. In addition, PDF books purchased through railstutorial.orgwill continue to be updated as long...
... Origins 8Powering the Web 2.0 10The Rise of Ruby 10Installing Rails 11Can You Use Railson Windows? 11Installing onWindows 12Confi guring Instant Rails 17Installation on Other Platforms ... documentation for cgi_multipart_eof_fix-2.5.0 Installing ri documentation for mongrel-1.1.5-x86-mswin32-60 Installing RDoc documentation for gem_plugin-0.2.3 Installing RDoc documentation for cgi_multipart_eof_fix-2.5.0 ... 400Commercial Monitoring 404Caching 406Application-Level Performance Considerations 407Deploying Rails 409A Brief History of Deploying Rails 410Deploying onWindows 412Deploying on GNU/Linux 413A...
... 2010 Công Ty TNHH TM - DV Tin Học Giải Pháp NhanhChương Trình Training Rubyon Rails 1. Làm quen với Framework1. Install: www.rubyonrails.org/download2. Editor (Windows) 1. www.e-texteditor.comText ... quen với Migrations, cách truy vấn database, và xử lý formChú ý: khi viết tránh để bị XSS hay SQL injection!Chương Trình Training Rubyon Rails 2. Tài liệuhttp://guides.rubyonrails.org/Đây ... học Rails. Sau khi học xong chapter "Getting Start" là có thể bắt đầu quen Rails và làm đượchttp://guides.rubyonrails.org/getting_started.html SáchAgile Web Development with Rails...
... Google. Rails Solutions: RubyonRails Made Easy is anintroduction to RubyonRails with the web designer in mind. Instead of focusing on the intricate syntax of eachmethod, the book focuses on ... the contents of your shopping cart. RAILS SOLUTIONS: RAILS MADE EASY147524ch01.qxd 12/13/06 4:40 PM Page 14Installing MySQL on Windows The most complicated part of the Windows installation ... mind, you need to install readline first. 9. Type the following lines into Terminal one by one, pressing Return between eachone. There might be a lot of information dumped onto your screen after...
... ONLINEforums.apress.com FOR PROFESSIONALSBY PROFESSIONALS™Join online discussions:THE APRESS ROADMAPPro Ruby Pro Rubyon Rails Beginning Ruby on Rails E-CommerceBeginning Ruby Beginning Rubyon Rails Companion ... install the official Ruby interpreter, since RubyonRails is written in the Ruby programming language. Log in to Ubuntu and open a console window. Check that Ruby is installed by typing ruby ... compatible with Rails. ■Note Before downloading Ruby, check which version is required by the RubyonRails version that you want to use by reading the online documentation found at www.rubyonrails.org....
... day one, JRuby is making Ruby solutions possible in places it wouldn’t have gone on its own. Pretty soon, JRuby will be ourcommon gateway between the infrastructure world of quick Ruby scripting ... PRODUCTIVITY FOR THE JAVA™ DEVELOPERPractical JRuby onRails Web 2.0 Projects: Bringing RubyonRails to the Java™ PlatformDear Reader,The book you’re holding in your hand right now introduces JRuby ... andJRuby, though, mostly from a historical perspective. The descriptions won’t contain any directlanguage or API information; for that, refer to Appendix A forRuby and Chapter 3 for Rails. Both...
... the Ruby interpreter and running within the same process). JRuby doesn’t support continuations. Continuations are one of those features that areincredibly hard to implement on a system running ... API information; for that, refer to Appendix A forRuby 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 ... day one, JRuby is making Ruby solutions possible in places it wouldn’t have gone on its own. Pretty soon, JRuby will be ourcommon gateway between the infrastructure world of quick Ruby scripting...
... Object functions will be included. In order to catch the form entry errors, we’ll define a function calledvalid_input?and then wrap find_by_asl and pagination inside if valid_input?:Listing 11.30 ... line 003 that array appends can be chained together. We’ve also antici-pated a key step in building up thefind conditions by joining the array elements on " AND " in the final line.Our ... database religion”).Getting database religion In building up a where string for use in the :conditions option, we have usedMySQL-specific code such as ADDDATE, thereby violating database agnosticism...
... SMTPserver defined in Section 13.1.1.By default, Rails email messages get sent as plain text; seehttp://wiki.rubyonrails.org /rails/ pages/HowToSendHtmlEmailsWithActionMailer for instructions on how ... the login page and fill in your email address. The resulting reminder shouldshow up in your inbox within a few seconds; if it doesn’t, double-check the configu-ration in config/environment.rb ... user.emailfrom 'RailsSpace <do-not-reply@railsspace.com>'The argument to deliver_message in the correspond action above is a hashcontaining the information needed to construct the message:UserMailer.deliver_message(:user...
... thescaffolding command, but it won’t work in our case since posts are nested inside blogs.We’ll see in Section 15.3.3 how to do it for real.15.3 Building the real blog Rails scaffolding got us thinking ... andassociated controllers (a point emphasized by Rails creator David Heinemeier Hansson in his keynote address at RailsConf 2006).Let’s consider these ideas in a more concrete setting by revisiting the ... the URL; it is inferred based on the userid in the session. This action actually does four different things, depending on context:invoking the action with a GET request returns a form to create...
... Available in The Addison-Wesley Professional Ruby Series For more information, visit www.awprofessional.com /ruby | www.informit.com/shortcutsTHE RUBY WAY, SECOND EDITIONHAL FULTON | ISBN: ... Section 16.4.1; both are located (along with atest log) in thelog/ directory. Rails records tons of useful information to the log file, soinspecting it is good for seeing what’s going onin ... mutation functions, 194Web services with REST, 438Weblogs. See RESTful blogWildcard symbols in searches, 309, 342 Windows Ruby installation on, 14RubyGems installation on, 14–15Wiping databases,...
... 43Teaching speaking 37Using dictation 20Using songs 20Teaching listening 11TOPICS %Teaching listening 55Teaching speaking 54Teaching writing 46Grammar practice activities 45Using songs ... 43Testing comprehension 43Presenting new grammar 37Testing spoken English 37Practicing new vocabulary 34Teaching reading 32Using dictation 32Using dialogues for practice 31Giving instructions ... improving listening. Here are some of them:3.2.2. Pre-listening Techniques3.2.2.1. Guiding QuestionsThe teacher puts a few guiding questions on the board: one guiding question for each main point...