hi there, question with selecting in ruby on rails.. how do i get the select..from.. not in (select table) this is what i got for now.. @exist_persona_types =...
nevermind this. i got the answer, i just made it in a query.. ehe @remain_persona_types = PersonaType.find_by_sql [ "SELECT * FROM persona_types WHERE id NOT...
Hi i am shiv nd i am got hooked up to this new phenomena called Ruby On Rails. I really wish to learn nd being alone this cruel programming world can be tough...
hello, i am a php programmer and i recently decided to learn Ruby on Rains, but i want to know how to intsall ruby with an apache server, and if u want to...
I installed InstantRails. I guess this installs mySql db along with it. I am using SQL navigator as the IDE to connect to DB. Now, how do i find the name of...
I'm starting with InstantRails with a background in OOP (Object Pascal, Java, etc.). I am creating an application that allows the user to enter multiple values...
I want to allow users to enter a set of data that will be represented by a number of rows in a single table. Should I use an ActiveRecord descendant that does...
Hi Everyone, Joe Noobie here trying to do the absolute basic example in Agile Web Development with Rails Chapt 6. WEBrick seems to resond to the first request...
Hi All, I've installed RoR on my local machine. During the process I learnt it is a good idea to note down the steps. I've done that as well as posted the...
Has anyone run successfully run WebRick (and a Rails app) with JRuby Regards Laurent Bois http://www.laurentbois.com/ http://jurassicgeek.blogspot.com/ ...
Hi, I turned off the rails pluralization. However, when I try access http://localhost:3000/genericos/pais, rails is searching a model called pai.rb (that...
Hi Everyone, I've been playing around with RoR, and love it and am implementing a project which I want to use the Single Table Inheritance Feature. The ...
Well i appreciate it how you make possible it i am very new programmer to RoR and need your help in uploading the photo using ruby i have to upload photo in...
Another Rails developer told me that you can override the name using: inheritance_column()- Defines the column name for use with single table inheritance —...
Hi, I am new in ruby on rails, and was using article http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html written by Curt Hibbs as startup. I followed all...
Hi Everyone, Thanks for replying. This has made a huge difference to the design of my application and I really appreciate it. Where I have some advice to give,...
Howdy Shradhdha! That's the same article I used to get started too, waaay back in Oct of 2005! Well, let's look for some clues. If you type "ruby -v" at a...
I've installed InstantRails and a Windows XP system and have workd my way through chapter 6 of "Agile Web Development with Rails". Everythings worked great so...
Howdy Phil! You may want to try adding the "--include-dependencies" option and see if gem will automagically grab everything you need for you. Your command...
Hi Colman. Actually that didn't work, but you set me off on the right course to the solution! I started looking at the options for "install". Then I googled ...
Hi, I'm new to ruby and rails but seem to be stumbling along Ok. I'm running under Mac OS X 10.3.9 and am using ruby, rails, etc straight from my command line...
We are currently looking for looking for a dynamic programmer with at least 2 years experience in AJAX, preferably with Ruby on Rails within a Linux...
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