Scripturn.com Scripts and Webmaster Videos to Build Your Website   Home Log In     Browse eBooks-> Software Website Templates Websites  Quick Links New Products Bargains All Products Join Our Link Exchange How To Buy  Recommended 55 Ready To Start Website Templates $3.44 details | buy now Video Search   Use keywords to find the product you are looking for. Product Search  Choose Currency US Dollar Euro UK Pound  Sponsored Ads  Webmaster Videos Ruby on Rails vs Java - RailsEnvy.com Commerical Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: May 13, 2007 at 8:47 pm Author: envyads   Length: 0:00:51 Rating: 4.10 Views: 322,890   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails demo David Heinemeier Hansson, the creator of the Ruby on Rails web development framework demonstrates ...   Uploaded: November 7, 2005 at 11:43 pm Author: tenthconcept   Length: 0:16:10 Rating: 4.20 Views: 93,280   Tags: rails ruby programming web ajax development demo   Ruby on Rails - Part 1: Hello World Ruby on Rails Intensive 1-Day Course Part 1 - Hello World Web Apps anatomy 101, ...   Uploaded: March 11, 2008 at 5:36 pm Author: ucberkeleyevents   Length: 1:15:15 Rating: 4.80 Views: 23,117   Tags: uc ucberkeley university california berkeley lecture computer science   Ruby on Rails vs PHP - RailsEnvy.com Commercial #3 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: May 15, 2007 at 8:43 pm Author: envyads   Length: 0:00:54 Rating: 4.10 Views: 119,762   Tags: railsenvy ruby rubyonrails parody   David Heinemeier Hansson - Ruby on Rails, Startups, Culture Article and Transcript: ...   Uploaded: August 18, 2008 at 9:21 pm Author: OreillyMedia   Length: 0:29:49 Rating: 4.80 Views: 7,914   Tags: rails business startup chicago tmo9d oreillynews   Ruby on Rails vs .NET - RailsEnvy.com Commercial #5 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: August 23, 2007 at 5:23 am Author: envyads   Length: 0:01:04 Rating: 4.40 Views: 75,216   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails Screencast 1 - David Heinemeier Hansson This screencast is a pair programming session between David Heinemeier Hansson and Miles K. Forrest ...   Uploaded: January 12, 2007 at 8:43 pm Author: coderpath   Length: 0:35:02 Rating: 4.40 Views: 25,453   Tags: ruby rails rubyonrails screencast dhh   Ruby on Rails vs PHP - RailsEnvy.com Commercial #4 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: May 15, 2007 at 11:20 pm Author: envyads   Length: 0:01:19 Rating: 3.90 Views: 73,225   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails VS Django - RailsEnvy.com commercial #7 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: September 10, 2007 at 8:25 am Author: envyads   Length: 0:01:06 Rating: 4.10 Views: 69,944   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails, Vim, and rails.vim Demonstration of the Vim plugin for Ruby on Rails: rails.vim   Uploaded: July 3, 2006 at 6:35 pm Author: tpope0   Length: 0:07:36 Rating: 4.20 Views: 22,592   Tags: rails vim rails.vim railsvim ruby   Ruby On Rails For Absolute Beginners InformationWeek's Alex Wolfe talks with Michael Slater, president of BuildingWebApps.com, about the ...   Uploaded: April 22, 2008 at 8:52 pm Author: alexwolfe66   Length: 0:03:36 Rating: 4.80 Views: 3,640   Tags: informationweek michael slater buildingwebapps.com ruby on rails opensource web apps   AJAX in Ruby on Rails tutorial Video showing the use of AJAX in the Ruby on Rails web development framework.   Uploaded: November 8, 2005 at 2:38 am Author: tenthconcept   Length: 0:04:46 Rating: 1.50 Views: 27,670   Tags: rails ruby development web programming   Ruby on Rails, web development that doesn't h... Animated Spoof ad for Ruby on Rails, done by Nectarine for the webDU conference. Who needs a play ...   Uploaded: March 28, 2007 at 6:57 pm Author: taliasuske   Length: 0:00:50 Rating: 4.30 Views: 35,442   Tags: animation ruby on rails nectarine spoof ad hilarious toys development insane bloody ending   Ruby on Rails - Part 2: Just Enough Ruby Ruby on Rails Intensive 1-Day Course Part 2: Just Enough Ruby object orientation, naming ...   Uploaded: March 11, 2008 at 5:42 pm Author: ucberkeleyevents   Length: 1:35:17 Rating: 4.70 Views: 6,355   Tags: uc ucberkeley university california berkeley lecture computer science   Ruby on Rails + Cygwin + Windows Vista In this RoR + Cygwin + Vista video demonstration, I show you how EASY it is to setup a basic Ruby ...   Uploaded: December 2, 2008 at 6:33 pm Author: ReNoirIN   Length: 0:08:49 Rating: 4.70 Views: 327   Tags: Ruby Rails Cygwin Windows Vista Howto Install Setup Learning Development Environment Tutorial RubyGems Gems Linux Unix Bash Command Shell RoR   Subliminal Rails ( Ruby on Rails ) by RailsAware.com A fast pace two minute film that imparts the wisdom of Ruby on Rails in a subliminal manner. Fresh ...   Uploaded: November 4, 2006 at 6:27 pm Author: railsaware   Length: 0:01:59 Rating: 3.80 Views: 12,417   Tags: Ruby on Rails Training Computer Apple Java PHP Linux Windows Programming Comedy SQL   Ruby on Rails VS ColdFusion - RailsEnvy.com commercial #8 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: October 3, 2007 at 9:31 am Author: envyads   Length: 0:01:02 Rating: 4.00 Views: 45,961   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails Screencast - Iteration 2 - Amy Hoy In the previous screencast David Heinemeier Hansson impressed upon me the importance of deciding ...   Uploaded: January 29, 2007 at 5:05 am Author: coderpath   Length: 1:14:01 Rating: 3.80 Views: 8,886   Tags: ruby on rails screencast Amy Hoy   Ruby on Rails - Part 3: Basic Rails Ruby on Rails Intensive 1-Day Course Part 3: Basic Rails ActiveRecord, ActionController, ...   Uploaded: March 11, 2008 at 5:54 pm Author: ucberkeleyevents   Length: 1:42:28 Rating: 4.50 Views: 5,009   Tags: uc ucberkeley university california berkeley lecture computer science   楽々中国語rakudoor(ruby on rails) 中国漢字 ⇒ 拼音ピンインPinyin（四声） 日本漢字 ⇒ ...   Uploaded: February 3, 2008 at 12:58 am Author: rakudoor   Length: 0:01:12 Rating: 5.00 Views: 3,559   Tags: rakudoor ruby rails 汉字 漢字 拼音 平仮名 hanzi pinyin kanji hiragana china   Ruby on Rails - Part 4: Advanced Active Record Ruby on Rails Intensive 1-Day Course Part 4: Advanced Active Record Multi-table associations, ...   Uploaded: March 11, 2008 at 5:54 pm Author: ucberkeleyevents   Length: 0:50:29 Rating: 5.00 Views: 5,354   Tags: uc ucberkeley university california berkeley lecture computer science   Adobe Flex Data Grid with Ruby on Rails using HTTP Services Adobe Flex Data Grid with Ruby on Rails using HTTP Services. The video is using Windows Media ...   Uploaded: October 23, 2007 at 5:33 pm Author: dinooz07   Length: 0:10:24 Rating: 4.00 Views: 8,965   Tags: Ruby on Rails Adobe Flex 3 HTTP Services   Ruby on Rails vs .NET - Commercial #9 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: October 9, 2007 at 8:29 am Author: envyads   Length: 0:01:28 Rating: 4.20 Views: 46,370   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails - Part 5: AJAX and Testing Ruby on Rails Intensive 1-Day Course Part 5: AJAX and Testing Deployment and Lifecycle Management: ...   Uploaded: March 11, 2008 at 6:24 pm Author: ucberkeleyevents   Length: 0:59:09 Rating: 4.20 Views: 4,103   Tags: uc ucberkeley university california berkeley lecture computer science   Ruby on Rails vs PHP - RailsEnvy.com Commercial #2 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: May 13, 2007 at 9:04 pm Author: envyads   Length: 0:00:53 Rating: 3.80 Views: 147,604   Tags: railsenvy ruby rubyonrails parody   Learn RubyOnRails Learn RubyOnRails with a screencast in hindi   Uploaded: January 25, 2008 at 2:48 am Author: arunagw   Length: 0:07:12 Rating: 5.00 Views: 909   Tags: ruby rails rubyonrails screencasts hindi learnruby   How-to uninstall ruby on rails in ubuntu Screencast on how-to uninstall ruby on rails in ubuntu   Uploaded: March 29, 2007 at 7:52 am Author: erwinquita   Length: 0:05:48 Rating: 4.00 Views: 3,618   Tags: uninstall ruby on rails ubuntu   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:45 am Author: shefaliluthra   Length: 0:05:09 Rating: 3.60 Views: 6,454   Tags: Ruby On Rails   Enhancing Your Ruby on Rails Weblog(Part2) Enhancing Your Ruby Weblog   Uploaded: October 22, 2007 at 2:36 pm Author: barkodar   Length: 0:03:21 Rating: 5.00 Views: 3,304   Tags: Ruby Rails java netbeans   RubyOnRails & Flex Creating Flex-based web-sites using RubyOnRails. (BarCampKazan part 4)   Uploaded: August 15, 2007 at 3:33 pm Author: barcampkazan   Length: 0:09:59 Rating: 5.00 Views: 1,353   Tags: barcampkazan barcamp russia rubyonrails flatsourcing tatsoft voodooventures flex ruby rails   Creating a Ruby on Rails Weblog in 99 Sec(Part1) This demo describes how to use the NetBeans IDE 6.0 Preview with Ruby support to create a blog in ...   Uploaded: October 24, 2007 at 1:41 pm Author: barkodar   Length: 0:02:02 Rating: 4.30 Views: 9,443   Tags: Java Ruby Rails netbeans   Ruby on Rails - Part 6: Configuration and Deploy Ruby on Rails Intensive 1-Day Course Part 6: Configuration and Deploy This is an intensive one-day ...   Uploaded: March 11, 2008 at 12:18 pm Author: ucberkeleyevents   Length: 0:55:57 Rating: 5.00 Views: 2,257   Tags: uc ucberkeley university california berkeley lecture computer science   RubyOnRails & Flex (continuation) SEO using Flex (BarCampKazan part 5)   Uploaded: August 15, 2007 at 3:09 pm Author: barcampkazan   Length: 0:04:29 Rating: 5.00 Views: 185   Tags: barcampkazan barcamp russia rubyonrails flatsourcing tatsoft voodooventures flex ruby rails   Jayr Magave fala sobre Ruby On Rails e dá dicas 4/5 Na quinta-feira 28/2 eu conversei com o amigo Jayr Magave experiente programador, que participou ...   Uploaded: March 1, 2008 at 11:45 am Author: cmbfilho   Length: 0:09:57 Rating: 5.00 Views: 443   Tags: Claudio Brito Lucratividade.com TcGroup Jayr Magave Ruby on rails programação web ajax   ruby on rails ruby on rails   Uploaded: April 5, 2007 at 1:18 am Author: hongiiv   Length: 0:08:51 Rating: 0.00 Views: 536   Tags: ruby   How-to install ruby on rails How-install ruby on rails (1.2.1) in ubuntu 6.10 (Edgy Eft ). In the last gem install you just need ...   Uploaded: February 12, 2007 at 6:28 pm Author: erwinquita   Length: 0:09:46 Rating: 5.00 Views: 4,171   Tags: rails ror ruby install ubuntu   Ruby on Rails http://www.ictv.it/ - Ruby on Rails è il più noto tra i framework orientati al Web e basati su ...   Uploaded: June 19, 2008 at 4:02 am Author: ICTVit   Length: 0:03:01 Rating: 5.00 Views: 417   Tags: ruby on rails apache framework linux php   Ruby on Rails with Kyle Shank Jeremy Hubert and Megan Cole from Raincity Studios speak with Kyle Shank, lead developer of ...   Uploaded: April 13, 2006 at 3:19 pm Author: meganlawriecole   Length: 0:02:42 Rating: 5.00 Views: 1,854   Tags: Canadaonrails Kyle Shank Radrails Rubish conference raincity raincitystudios megancole jeremyhubert   Starting Ruby on Rails: Introduction The first of a series of tutorials. This introduction tells you how to install Ruby on Rails, and ...   Uploaded: October 1, 2008 at 6:30 pm Author: KayoKsaKayo   Length: 0:06:24 Rating: 5.00 Views: 1,266   Tags: Ruby on rails tutorial install installing   Ruby on Rails vs PHP - RailsEnvy.com Commercial #6 Gregg Pollack and Jason Seifer from RailsEnvy.com do some Ruby on Rails commercials in the same ...   Uploaded: August 24, 2007 at 7:43 am Author: envyads   Length: 0:01:05 Rating: 3.50 Views: 73,140   Tags: railsenvy ruby rubyonrails parody   Ruby on Rails Screencast - Iteration 3 - Ryan Bates Scaffold_resource code walk-thru with Ryan Bates and Miles K. Forrest.   Uploaded: June 12, 2007 at 10:17 am Author: coderpath   Length: 1:39:30 Rating: 5.00 Views: 1,780   Tags: ruby rails rubyonrails screencast RyanBates   METS using DB2 / XForms / Ruby On Rails REST WebService #1 Originaly posted at http://nunojob.wordpress.com.   Uploaded: February 25, 2008 at 4:54 pm Author: dscape   Length: 0:08:19 Rating: 5.00 Views: 608   Tags: DB DB2 designer eclipse ETTK IBM mets Rails rest RoR Ruby on standards visual   XPRio - Lucidus - 01 Por que Ruby on Rails XPRio - ImproveIT e Santa Isabel Projeto Lucidus 17/mai/2007 01 Por que Ruby on Rails   Uploaded: May 21, 2007 at 3:33 am Author: rafaelfragawalter   Length: 0:03:17 Rating: 4.30 Views: 2,550   Tags: software xp extreme programming ruby rails xprio agile   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:14 am Author: shefaliluthra   Length: 0:04:32 Rating: 4.00 Views: 19,923   Tags: Ruby On Rails   Ruby On Rails Introducing for Ruby on Rails, visit my website http://www.antoniomtz.org   Uploaded: November 8, 2008 at 9:07 am Author: antoniomtzt   Length: 0:00:55 Rating: 0.00 Views: 72   Tags: RoR ruby on rails debian   Ruby on Rails: 60 Covers Covers of 60 books about Ruby on Rails. This animation belongs to the opening keynote of the ...   Uploaded: November 23, 2008 at 2:37 pm Author: fxn   Length: 0:01:01 Rating: 0.00 Views: 61   Tags: rubyonrails ruby rails books covers conferenciarails2008   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:39 am Author: shefaliluthra   Length: 0:06:07 Rating: 5.00 Views: 2,849   Tags: Ruby On Rails   Introduction to Ruby on Rails My introduction to Rails from the Melbourne Ruby Users Group "ruby nuby night" got recorded by the ...   Uploaded: July 2, 2007 at 11:50 pm Author: jrbarton   Length: 0:08:24 Rating: 3.80 Views: 12,232   Tags: ruby rails presentation melbourne   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:17 am Author: shefaliluthra   Length: 0:07:00 Rating: 4.80 Views: 1,949   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:21 am Author: shefaliluthra   Length: 0:06:13 Rating: 5.00 Views: 875   Tags: Ruby On Rails   METS using DB2 / XForms / Ruby On Rails REST WebService #2 article @ http://nunojob.wordpress.com   Uploaded: February 25, 2008 at 5:23 pm Author: dscape   Length: 0:08:51 Rating: 0.00 Views: 180   Tags: DB DB2 designer eclipse ETTK IBM mets Rails rest RoR Ruby on standards visual   Screencast Netbeans 6 beta 1 con Ruby on Rails Prueba de la nueva versión del IDE Netbeans 6.0 beta 1. Alternativa interesante para el desarrollo ...   Uploaded: September 24, 2007 at 3:44 pm Author: cduv01   Length: 0:07:09 Rating: 4.00 Views: 1,608   Tags: RubyonRails Netbeans IDE Programming   Ruby on Rails talks to a Basic Stamp We finally got our basic stamp to work with ruby on rails   Uploaded: March 28, 2007 at 7:55 pm Author: camkerr   Length: 0:01:26 Rating: 5.00 Views: 2,421   Tags: rubyonrails ruby basic basicstamp   Jarorcon / Ruby on Rails / Wroclaw (Breslau) / Polen Dieses Video stellt Jarorcon vor, ein innovatives Unternehmen, dass moderne Programmierung ...   Uploaded: October 10, 2008 at 5:40 am Author: jarorcon   Length: 0:03:07 Rating: 5.00 Views: 82   Tags: Ruby in Rails agil xtreme programming Programmierung Entwicklung Breslau Wroclaw Polen Internet Applikation AKRA Spezialisten deutschland   Firma Jarorcon / Ruby on Rails / Wrocław / Polska Przedstawienie firmy Jarorcon, innowacyjnej grupy specjalizującej się w nowoczesnych ...   Uploaded: October 20, 2008 at 1:59 am Author: jarorcon   Length: 0:03:07 Rating: 0.00 Views: 78   Tags: Ruby on Rails Agile Xp programowanie rozwój Wrocław Polska web aplikacje AKRA specjaliści nowoczesne nowe oryginalne   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:42 am Author: shefaliluthra   Length: 0:05:59 Rating: 5.00 Views: 652   Tags: Ruby On Rails   Seaside and Ruby on Rails I compare development and debugging in Seaside on Smalltalk and Ruby on Rails. Another example of ...   Uploaded: November 19, 2007 at 11:04 am Author: jarober   Length: 0:04:54 Rating: 3.70 Views: 1,729   Tags: smalltalk tdd ruby tests software software+development test+driven+development seaside web2.0 rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:36 am Author: shefaliluthra   Length: 0:07:17 Rating: 5.00 Views: 476   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:21 am Author: shefaliluthra   Length: 0:05:02 Rating: 5.00 Views: 482   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:43 am Author: shefaliluthra   Length: 0:04:49 Rating: 0.00 Views: 1,933   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:33 am Author: shefaliluthra   Length: 0:06:47 Rating: 5.00 Views: 402   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:18 am Author: shefaliluthra   Length: 0:03:53 Rating: 5.00 Views: 529   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:20 am Author: shefaliluthra   Length: 0:03:36 Rating: 5.00 Views: 554   Tags: Ruby On Rails   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:23 am Author: shefaliluthra   Length: 0:04:11 Rating: 5.00 Views: 386   Tags: Ruby On Rails   Creating Ruby on Rails project with NetBeans With NetBeans 6.1, it is easy to create a new Ruby on Rails project   Uploaded: June 16, 2008 at 4:11 am Author: arya199   Length: 0:00:58 Rating: 5.00 Views: 523   Tags: Ruby on Rails NetBeans   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:43 am Author: shefaliluthra   Length: 0:06:20 Rating: 4.00 Views: 1,248   Tags: Ruby On Rails   Presenting my Gem for Ruby on Rails -adminpage_scaffold_gene Presenting my Gem for Ruby on Rails -adminpage_scaffold_generator- (A introducer is Japanese) An ...   Uploaded: July 16, 2008 at 4:37 pm Author: maimuzo   Length: 0:09:09 Rating: 0.00 Views: 230   Tags: ruby rails gem adminpage scaffold generator まいむぞう maimuzo live   Ruby on Rails vs PHP The truth!!! Why Rails is so good and better comparing to...   Uploaded: October 10, 2008 at 7:56 am Author: jarorcon   Length: 0:00:48 Rating: 5.00 Views: 459   Tags: Ruby on Rails PHP Wrocław Web programowanie Intenet developement Poland applications working ROR CMS IT computer science   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:21 am Author: shefaliluthra   Length: 0:03:53 Rating: 5.00 Views: 293   Tags: Ruby On Rails   Using Ruby On Rails with Flickr Using Ruby On Rails with Flickr Want to know more about how I make these amazing screen ...   Uploaded: May 22, 2007 at 12:27 pm Author: robertsdoug   Length: 0:05:55 Rating: 0.00 Views: 1,106   Tags: Using Ruby On Rails with Flickr   Interview with Steve Yegge on Rhino on Rails and more I had the pleasure of chatting with Steve Yegge, of long blogging fame, at the Google Kirkland ...   Uploaded: January 29, 2008 at 1:36 am Author: GoogleDevelopers   Length: 0:25:16 Rating: 4.90 Views: 24,151   Tags: development web google rails rubyonrails rhino javascript rnr   Ruby on Rails Logins Used ruby on rails+javascript+CSS to create something   Uploaded: February 19, 2007 at 9:22 pm Author: mcoond   Length: 0:00:25 Rating: 0.00 Views: 2,082   Tags: ruby_on_rails javascript css   rakudoor.com(ruby on rails) The Road to Happy. We come from China. We like creative work. We are powered by ruby on ...   Uploaded: February 2, 2008 at 2:10 am Author: rakudoor   Length: 0:01:13 Rating: 0.00 Views: 195   Tags: rakudoor ruby rails 汉字 漢字 拼音 平仮名 hanzi pinyin kanji hiragana china   Ruby On Rails Ruby On Rails   Uploaded: March 7, 2007 at 8:41 am Author: shefaliluthra   Length: 0:03:55 Rating: 5.00 Views: 259   Tags: Ruby On Rails   2008.12.12 Web Fundamentals@FJU CSIE - 8 : Ruby on Rails 輔大資工 2008.12.12 Web基本原理與技術 授課教授: 梅興 上課內容: RoR   Uploaded: December 12, 2008 at 2:30 am Author: wecolab   Length: 0:10:01 Rating: 0.00 Views: 20   Tags: 輔仁 FJU WECO SLS Web基本原理與技術 線上教學 輔大資工 RoR   2008.12.12 Web Fundamentals@FJU CSIE - 7 : Ruby on Rails 輔大資工 2008.12.12 Web基本原理與技術 授課教授: 梅興 上課內容: RoR   Uploaded: December 12, 2008 at 2:23 am Author: wecolab   Length: 0:09:20 Rating: 0.00 Views: 29   Tags: 輔仁 FJU WECO SLS Web基本原理與技術 線上教學 輔大資工 RoR