[Rails] Re: Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

On 23 Maj, 22:55, Michael Pavling wrote: > On 23 May 2010 17:52, Smoq wrote: > > > In a table "answers" I have columns: question, a1, a2, a3 (these > > columns are answers to the question), > > a_u (user's answer), a_ok (correct answer). Below I have pasted the > > view that I am using for list

[Rails] Re: Shibboleth

I still am unsure about Shibboleth with Nginx - if anyone has experience or suggestions here, please let me know. Thank you! Joe -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

[Rails] Re: Installing merb - connection reset, retrying, connection reset, retrying....

I did gem update --system This seems to have fixed the problem. Who knows :) On May 24, 1:17 am, sso wrote: > This is my output.  I don't know what to do to make this work.  I have > installed other gems without any problems. > > Suggestions? > > debian:/home/kevin# gem source > -ahttp://www.ru

[Rails] Installing merb - connection reset, retrying, connection reset, retrying....

This is my output. I don't know what to do to make this work. I have installed other gems without any problems. Suggestions? debian:/home/kevin# gem source -a http://www.rubygems.org http://www.rubygems.org added to sources debian:/home/kevin# gem install merb -V GET 302 Found: http://gems.ruby

[Rails] Re: attachment_fu and paperclip comparison needed

Hi I did not get a reply to this. Any comment please? Tom -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-t...@googlegroups.com. To unsubscribe

[Rails] Re: Would you recommend some books about Ruby on Rails?

goodchoi wrote: > Hi everybody~ > Vey nice to meet you on this group. > > I'm a only web service planner operating a site " > http://topics.co.kr/categories?q=iphone > " developed by Ruby-on-Rails engineers through payment. > > But I'm trying to do study Ruby on Rails by myself from now on. > [

[Rails] derived model associates with a model that base associates with in a different way

Hello, So I have an Attribute model with lists the attributes of an object. The attributes can be of different types so I have derived classes as well, in this case I have a derived SubjectiveAttribute. The problem I'm having revolves around my User model. A user is allowed to give each attribute

[Rails] Re: rendering in csv file

chewmanfoo wrote: > I have an index page showing a table of network hosts with IP > addresses, roles, hostname etc. Is it trivial to render that page to > the browser as a csv file instead of html and link to that rendering > on the index page? Yes. > How is that done? The same way as you wo

Re: [Rails] Re: Rails/JavaScript issue

On Sun, May 23, 2010 at 3:31 PM, John Merlino wrote: > Also I don't think the getElementById() method was around in 1997. ? Uh, well. I explicitly referenced the line > window.onload = init; so, that has what now to do with getElementById ? :-) -- Hassan Schroeder ha

[Rails] Re: Rails/JavaScript issue

Also I don't think the getElementById() method was around in 1997. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-t...@googlegroups.com. To unsub

Re: [Rails] Re: Rails/JavaScript issue

On Sun, May 23, 2010 at 3:27 PM, John Merlino wrote: > In my initial post, I did say there was an element with an id of tabs, > but that it was part of another page and not the page the error occured > on. However,the same js file is being used for both pages. So that's the > issue I'm trying to r

[Rails] Re: Rails/JavaScript issue

In my initial post, I did say there was an element with an id of tabs, but that it was part of another page and not the page the error occured on. However,the same js file is being used for both pages. So that's the issue I'm trying to resolve here. -- Posted via http://www.ruby-forum.com/. -- Y

Re: [Rails] Rails/JavaScript issue

On Sun, May 23, 2010 at 2:21 PM, John Merlino wrote: > document.getElementById("tabs") is NULL >  var tabListItems = document.getElementById("tabs").childNodes; > > I think the issue is I'm calling multiple functions on page load (and > hence since the one page doesn't have a tabs id it doesn't k

[Rails] Re: [Rails 3] Trouble with named routes and form_for

I've also tried <%= form_for @thread, :as => :thread %> and this results in the error: undefined method `forum_threads_path' for #<#:0x01039575a0> That would seem to be a bug to me. Shouldn't form_for be using :as => :thread to name that route appropriately? -M On May 23, 2010, at 2:5

[Rails] Rails/JavaScript issue

Hey all, I have an application.js file in my javascripts folder of my Ruby on Rails application. The javascript is just a typical hide/show tabs effect, so when the user clicks on one link, the corresponding div is revealed and the other divs are hidden. Two pages require the javascript. However,

[Rails] Re: Looking for Easy Rails hosting

Victor Stan wrote: > "With Heroku there's no git pull -- just push the code and it does > everything else. " > > The problem for me is that it wasn't that simple, the app didn't work. Yes, Heroku has certain limitations. But they don't apply to most apps. > While in an environment like shared h

Re: [Rails] Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

On 23 May 2010 17:52, Smoq wrote: > In a table "answers" I have columns: question, a1, a2, a3 (these > columns are answers to the question), > a_u (user's answer), a_ok (correct answer). Below I have pasted the > view that I am using for listing questions. Surely you have a "Question" model, whic

Re: [Rails] server side programming, using the Ruby on Rails (RoR) framework help please

On 23 May 2010 19:40, mustafacmpe wrote: > Hello , Hello! > I have a home work shown below > > Homework  and code i wrote are below what is missing here i dont know > please help . I cant run it > Well, I'm not prepared to *do* your homework for you; if you pass the course, and use the qualific

[Rails] Introducing ResourceAwareness 0.1.0

Hi all, I want to invite you to check out ResourceAwareness, a small gem that makes available information about a Rails application's resources (as defined by the 'resource/s' routing DSL methods) at Rails.application.resources. http://github.com/ingoweiss/resource_awareness You can find a br

[Rails] Introducing ResourceAwareness

Hi all, I want to invite you to check out ResourceAwareness, a small gem that makes available information about a Rails application's resources (as defined by the 'resource/s' routing DSL methods) at Rails.application.resources. http://github.com/ingoweiss/resource_awareness You can find a br

[Rails] server side programming, using the Ruby on Rails (RoR) framework help please

Hello , I have a home work shown below i did most of the things , i wrote rthml and database in netbeans but i cant run Homework and code i wrote are below what is missing here i dont know please help . I cant run it Implement a WEB application using the RAILS framework for maintaining an onli

[Rails] Questionairee's questions - how to show all user's answers? How to update database with ALL user's answers?

I am using RoR 2.3.5. I would like to have list of questions with three possible answers. After having copleted a test I would like to update the database with user's answers. At the bottom of the page I would also like to list all selected answers for the user. In a table "answers" I have columns

[Rails] Re: Would you recommend some books about Ruby on Rails?

I would recommend things by: The Pragmatic Bookshelf http://www.pragprog.com/titles Check out the Agile Web Development With Rails... On May 22, 12:21 pm, goodchoi wrote: > Hi everybody~ > Vey nice to meet you on this group. > > I'm a only web service planner operating a site > "http://topics

[Rails] Re: Looking for Easy Rails hosting

"With Heroku there's no git pull -- just push the code and it does everything else. " The problem for me is that it wasn't that simple, the app didn't work. While in an environment like shared hosting (if were comparing low price things, Heroku has a small free option as well) I have control over

Re: [Rails] Re: question on layouts

On Sun, May 23, 2010 at 9:12 AM, Marnen Laibow-Koser wrote: > John Merlino wrote: > > Hey all, > > Does any have suggestions to whether I should create a controller for > > every web page on my site or just create an action for every web page in > > same controller if those actions will never requ

[Rails] Re: remote_function return No action responded error

yes and sort it out. there is an entry missed in routes file -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrail

Re: [Rails] Re: List of radio buttons

On Sun, May 23, 2010 at 7:13 AM, Smok wrote: > On 21 Maj, 17:28, Hassan Schroeder wrote: >> I was going to suggest that the OP has apparently never read this >> and that it'd be >> an excellent place to start... > Thanks guys for your response

Re: [Rails] Re: Newbie question about views folder

On Sat, May 22, 2010 at 8:35 PM, FrankMurphy wrote: > Okay, I got it to work on the domain root by editing /etc/apache2/ > sites-available/default to point to the app's public directory. Is > that the right way to go about it, or is that just a hack? If that's > what I'm supposed to do, it seems o

[Rails] Re: Re: What happens when Rails 1.3.5 is installed on top of 2.3.5?

Rick Denatale wrote: > That's actually not the whole story, and excerpt from the output of > gem help install: > > Description: > The install command installs local or remote gem into a gem > repository. > > For gems with executables ruby installs a wrapper file into the > executable

Re: [Rails] Re: What happens when Rails 1.3.5 is installed on top of 2.3.5?

On Sat, May 22, 2010 at 2:47 PM, pepe wrote: > Just in case it applies here is an extract from the Pickaxe book > (Second edition, page 217): > > "Threre's a subtlety when it comes to installing different versions of > the same application with RubyGems. Even though RubyGems keeps > separate versi

[Rails] Re: Rails default date format

There is also validates_date_time plugin http://agilewebdevelopment.com/plugins/validates_date_time if you also want to allow entry in other formats Tonypm -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send em

[Rails] Re: Would you recommend some books about Ruby on Rails?

The best book on learning Rails that I have ever read is "Simply Rails 2" published by Sitepoint (http://www.sitepoint.com/books/rails2/? historicredirect=rails1 ). It is laid out in a very good way and it's the only book where I went through all the examples. Later on I would recommend "The Rails

[Rails] Re: remote_function return No action responded error

Do you have the js includes in the application layout? Happened to me a few times when playing with several projects. On May 23, 3:09 am, nirosh wrote: > here i given my codes when i execute this remote_function rails give > me this error > > ActionController::UnknownAction (No action responded

[Rails] Re: List of radio buttons

On 21 Maj, 17:28, Hassan Schroeder wrote: > On Fri, May 21, 2010 at 8:25 AM, Marnen Laibow-Koser > > wrote: > > No, first learn about HTML form syntax (hint: the "name" attribute is > > significant here) > > Heh. Beat me by a minute :-) > > I was going to suggest that the OP has apparently neve

[Rails] Re: question on layouts

John Merlino wrote: > Hey all, > Does any have suggestions to whether I should create a controller for > every web page on my site or just create an action for every web page in > same controller if those actions will never require database calls? Do neither. Use a single controller action for yo

[Rails] Re: Looking for Easy Rails hosting

Victor Stan wrote: > I'm sure its simple on average. For me, deploying on Site5 was > simpler. I also use a blank repository from which i clone my > production site next to it on the server and my dev site on my local > machine through ssh. Same thing, git push, git pull, don't need heroku > for th

[Rails] Re: rake db:create => LIBMYSQL.DLL not found. how to solve??

Rails Terrorist wrote: > [1] gem install mysql > [2] you will see like error syntac but dont pay attention to it > [3] find LIBMYSQL.DLL from your mysql/bin folder in your mysql folder > not ruby folder. > [4] copy & paste that file to ruby/bin > [5] restart your server or console, if you are alre

Re: [Rails] remote_function return No action responded error

On Sun, May 23, 2010 at 12:09 AM, nirosh wrote: > ActionController::UnknownAction (No action responded to report_poem. > Actions: create, destroy, edit, index, new, show, update): > so anybody know what is the reason is? Either the generated URL is wrong -- you can check that easily using your

Re: [Rails] Re: question on layouts

On Sun, May 23, 2010 at 5:07 AM, John Merlino wrote: > nirosh wrote: >> write the function @ application_controller that can be access in any >> controller. >> for more info read abt application controller doc. Or create a utility controller, call it "home" or whatever, that handles all the non-m

[Rails] Re: What happens when Rails 1.3.5 is installed on top of 2.3.5?

I would, just in case, not being sure of the repercussions that installing a prior version of the gem would have. On May 22, 10:48 pm, Jian Lin wrote: > pepe wrote: > > Just in case it applies here is an extract from the Pickaxe book > > (Second edition, page 217): > > > "Threre's a subtlety when

[Rails] Rails 3 Error:uninitialized constant ActiveResource::Base

I'v just install rails3 for try it out. I was following "getting started guide": rm public/index.html, change routes... and then i try to open page i'v got an error. OS: ubunto 10.04 Rails info: dp...@dpush-desktop:~/rails_proj/blog/public$ ruby -v ruby 1.8.7 (2010-01-10 patchlevel 249) [x86_64-l

[Rails] Rails 3 Error:uninitialized constant ActiveResource::Base

I'v just install rails3 for try it out. I was following "getting started guide": rm public/index.html, change routes... and then i try to open page i'v got an error. OS: ubunto 10.04 Rails info: dp...@dpush-desktop:~/rails_proj/blog/public$ ruby -v ruby 1.8.7 (2010-01-10 patchlevel 249) [x86_64-l

[Rails] Re: question on layouts

nirosh wrote: > write the function @ application_controller that can be access in any > controller. > for more info read abt application controller doc. > > nirosh Hey thanks for the response. What about the image paths. This is in css and it's not linking to the images folder: background: #b8e5

Re: [Rails] Rails acts_as_* plugins, with parameters

J --Original Message-- From: Rick DeNatale Sender: rubyonrails-talk@googlegroups.com To: rubyonrails-talk@googlegroups.com ReplyTo: rubyonrails-talk@googlegroups.com Subject: Re: [Rails] Rails acts_as_* plugins, with parameters Sent: Feb 25, 2010 20:08 On Thu, Feb 25, 2010 at 7:32 AM, Paul

Re: [Rails] Rails acts_as_* plugins, with parameters

--Original Message-- From: Rick DeNatale Sender: rubyonrails-talk@googlegroups.com To: rubyonrails-talk@googlegroups.com ReplyTo: rubyonrails-talk@googlegroups.com Subject: Re: [Rails] Rails acts_as_* plugins, with parameters Sent: Feb 25, 2010 20:08 On Thu, Feb 25, 2010 at 7:32 AM, Paul

[Rails] Introducing ResourceAwareness

Hi all, I want to invite you to check out ResourceAwareness, a small gem that makes available information about a Rails application's resources (as defined by the 'resource/s' routing DSL methods) at Rails.application.resources. http://github.com/ingoweiss/resource_awareness You can find a br

[Rails] [Rails 3] Trouble with named routes and form_for

Hi guys, I'm having trouble getting named routes and form_for to play nicely in quite the way I would expect. Here's a quick summary of what I've got going on: Named route: resources :thread, :class_name => "forum_thread" Controller name: forum_thread_controller Model object

[Rails] Re: Extending a module in a controller

Frederick Cheung wrote: > On May 23, 12:59�am, Marnen Laibow-Koser wrote: > ... by putting it inside the controller like that you've > created a new module called LookupController::Enumerable rather than > extending Enumerable. If I were you I'd keep extensions to core > classes somewhere in lib.

[Rails] validating a form with a foreign key

Hi there. I have a problem with validating a form, where is foreign key present. I have a table like this: id name password status_id This is the way that status_id is implemented to the users table. <%= select_tag ('status_id', options_for_select([['-- choose one --', nil]] + @status.coll

[Rails] Re: why story.votes return Array, but story.votes.create works?

Frederick Cheung wrote: > On May 23, 7:10�am, Jian Lin wrote: > >> >> So clearly, s.votes is an empty Array object. >> > > Actually it's not. It's an AssociationProxy object pretending to be an > instance of Array > > Fred not like this? irb(main):010:0> class Foo irb(main):011:1> def class

[Rails] Re: Extending a module in a controller

On May 23, 12:59 am, Marnen Laibow-Koser wrote: > > module Enumerable > >   def my_compress > >     > > > ... but when I visit the web page in question I get "No method > > 'my_compress' for Array ..." > > > I'm probably doing something fundamentally wrong - what could/should I > > be doing

[Rails] Re: why story.votes return Array, but story.votes.create works?

On May 23, 7:10 am, Jian Lin wrote: > > So clearly, s.votes is an empty Array object. > Actually it's not. It's an AssociationProxy object pretending to be an instance of Array Fred > At this time, when > >     s.votes.create > > is called, it actually invokes a method of the Vote class?  How

[Rails] remote_function return No action responded error

here i given my codes when i execute this remote_function rails give me this error ActionController::UnknownAction (No action responded to report_poem. Actions: create, destroy, edit, index, new, show, update): in my view Submit in my controller def report_poem @poem = Poem.find(params[