similar to: Error in IE, works in FireFox?

Hi I''m new to this forum and new to Rails so excuse me if this is a daft question. I''m following the ONLamp.com tuturial and all has been well untill changing the template for the recipes. I have followed the instructions and added this code to the controller: class RecipeController < ApplicationController scaffold :recipe def list @recipes = Recipe.find_all end

Hello, I''m having a problem utilizing the find_all method with a value from a form. I keep getting the following error: Mysql::Error: #42S22Unknown column ''category_id11'' in ''where clause'': SELECT * FROM items WHERE (category_id11) The controller seems to be getting the correct data, but my key and value seem to be mashed together(it''s

Hi -- well, that''s what I''m trying to do. Does anyone know what the best way to do it is? I have three controllers, each one has a hidden tag, and I want each one to salt its respective tag with the name of the action in effect, at the time that action runs, for every action in the controller. -- Giles Bowkett http://www.gilesgoatboy.org

hi all, I''m newbie on ror. My question is: how could I set the printer on. The logic is as follow: set printer on my print stmt to printer set printer off thx -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060527/4feb1d5c/attachment.html

I am trying to set up rails and am having problems. I have googled everything I could think of, but have not found my problem. Here are my specs. Gentoo Linux 2006.0 Apache 2.2 Ruby 1.8.4 Gems 1.8 Rails 1.1.2 mod_fcgid 1.08 When I try to access my test rails app through the webserver, I get the following error in the error.log (after seeing a html 500 error on the page). [Fri Apr 14 19:54:48

Hello all, I''m curious as to what development models other people/teams follow when creating web applications. My company has been using the waterfall model( http://en.wikipedia.org/wiki/Waterfall_process) for quite some time now. I''m not completely conviced that it is the right process for web development. I''ve been doing web development for about 6 years now using

Anyone have suggestions on where to recruit Ruby on Rails developers? My startup''s in Berkeley, CA and I''m looking for a talented technical lead. I''ve tried LinkedIn and Craigslist but the pickings are slim. This project provides an opportunity to use OpenLaszlo. rocky at_sign teampatent dot com -- Posted via http://www.ruby-forum.com/.

Hello all, What Ruby reference is everybodies favorite? When I''ve been looking around for documentation I haven''t found any that quite compares to php.net''s and cppreference.com''s function references. I''ve been using the one found on rubycentral, but I think that it is missing quite a bit and doesn''t have very good examples. ri is fine, but

Hi, I''ve been doing most of my initial playing with rails on a windows system - but wish to switch to a dedicated linux box for this. Are there any particular distro''s to avoid / recommend. I prefer debian for my other stuff, but thought i''d ask before going ahead. :) Cheers -- Posted via http://www.ruby-forum.com/.

Hi, I''m trying to have a checkbox, that when clickes sends an update to the server and in turn modify the UI with feedback on the success of the operation. The main difficulty I''m encountering is that I can''t pass the checkbox value if I use the standard PrototypeHelpers. I''m using remote_function to build the function call, but it doesn''t allow

I thought I''d seen some discussion on this, but can''t find it. I have a text area that I''d like to save on blur unless the user clicks cancel. Anyone got a nice example of this? It''s non-obvious to me how I force the submit via javascript. Thanks, pt. -- Parker Thompson http://www.parkert.com/ 510.541.0125

When using link_to_remote, I''d like to pass along some auxiliary data in the request. It''s a hash of dynamic data that can change with each request. But I get an error when rails trying to "stringify" the hash. For the regular link_to, it works because it turns the hash into a regular GET-like query string. I''m expecting to be able to get my hash as

I''m trying to automatically fill a "posted_by" text by with whoever is logged into the session. How do you set the value attribute using "<%= text_field ... %>"??? I''ve tried: <%= text_field ''post'', ''posted_by'', ''value'' => User.find(session[:user_id]).name.capitalize) %> But I get

I was wondering if there are any IDEs out there that has autocomplete features for win32. It would be perfect if it could do something akin to what DHH is doing on the screencast hosted on the rails website. http://media.rubyonrails.org/video/rails_take2_with_sound.mov Cheers -- Posted via http://www.ruby-forum.com/.

Hi folks, I''m a linux noob, and I''m trying to pick a distro for my rails server. I don''t want to start a flame-war about linux distros! I''m interested in the best distribution for these criteria: 1 - Simplicity of getting ruby and rails set-up (gem updates) 2 - Stability (it is a server, after all) 3 - Support resources (community, and as a fall-back, paid

Trying to replace a table row with an id using both RJS templates and normal link_to_remote :update. Neither work in IE6, fine in FF etc. If I use the same code but target a div with an ID it works. This is tricky as I have a table with edit buttons, when the button is pressed that row gets updated with a partial containing a form for update. I need this to work as II don''t fancy

Im using a parameterized class in my site.pp: class development($user) { class{"basenode": user => $user} class{"nodejs": user => $user} include "coffeescript" include "ruby" } This class defines nodejs class that epects a user as input: class nodejs($user) { class {"nodejs::npm": user => $user} $node_ver =

Hi, I have Samba server working just great. Is there a way I can work the other way around, I mean - can I mount Win shares in the Linux? Something like, making /shares/whatever see the files on //WinMachine/sharename? This could be good for backing up the files from the Windoz with the Linux box. Ronen Baram System & Network Administrator Coreflow - Scientific Solutions ltd. P.O. box

this is semi-off topic but still related to ror. i had a problem with testing my depot program (which i follow the tutorial in agile web development book). it took me many hours to solved the problem. all the while i thought i was using spaces inside the test/fixtures/products.yml programmer_book: id: 1 title: Pragmatic Programmer description: Best book

I''m having some difficulty with IE8 on a Rails 2.3.5 app. I''ll state from the outset that this problem does not occur with Firefox, Chrome, or Opera when run on the same system so I''m reasonably certain I''ve got an IE issue here. Here''s a simple description: I''m ending a Users#new form with: <p><%= submit_tag, "Sign