# Rails **URL:** https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=1665 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 1666 --- ## [In\_place\_editor\_field - "No Route Matches" Error](https://www.ruby-forum.com/t/in-place-editor-field-no-route-matches-error/117223)
**Author:** [@mgiorno](https://www.ruby-forum.com/u/mgiorno)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 8:53am UTC](https://www.ruby-forum.com/t/in-place-editor-field-no-route-matches-error/117223 "2007-10-16T08:53:06Z")
I’m trying to create an edit in place profile update page, using in\_place\_editor\_field. Every time I try, I keep getting this error No route matches {:action=\>“set\_user\_first\_name”, :id=\>“1”} Would any know what the … --- ## [NoMethodError](https://www.ruby-forum.com/t/nomethoderror/117278)
**Author:** [@joshi\_v](https://www.ruby-forum.com/u/joshi_v)\ **Replies:** 3\ **Last updated:** [October 16, 2007, 8:28am UTC](https://www.ruby-forum.com/t/nomethoderror/117278 "2007-10-16T08:28:33Z")
Hi to all!! I am new to ruby. I am trying to write a program to fetch the data from Database and written the data using pagination. I could get the data from DB. but pagination is not working. When i see the log file … --- ## [Rails and GWT (HTTP request setHeader problems)](https://www.ruby-forum.com/t/rails-and-gwt-http-request-setheader-problems/117355)
**Author:** [@fldrog](https://www.ruby-forum.com/u/fldrog)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 8:20am UTC](https://www.ruby-forum.com/t/rails-and-gwt-http-request-setheader-problems/117355 "2007-10-16T08:20:02Z")
Hello I have a server in rails and the client side in GWT…I have problem with setting the header of a request in GWT i do something like this: RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, “http://l… --- ## [How to get all index information on Acts\_As\_Ferret](https://www.ruby-forum.com/t/how-to-get-all-index-information-on-acts-as-ferret/117331)
**Author:** [@OnRails](https://www.ruby-forum.com/u/OnRails)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 6:08am UTC](https://www.ruby-forum.com/t/how-to-get-all-index-information-on-acts-as-ferret/117331 "2007-10-16T06:08:25Z")
how to get all index information on Acts\_As\_Ferret, like @index=User.find(:all) on rails. I looked around ActsAsFerret::ClassMethods, and didn’t find it…please help me! Thanks! --- ## [Super-Intelligent Ruby on Rails Developer - US Company - Imm](https://www.ruby-forum.com/t/super-intelligent-ruby-on-rails-developer-us-company-imm/117345)
**Author:** [@avity](https://www.ruby-forum.com/u/avity)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 5:35am UTC](https://www.ruby-forum.com/t/super-intelligent-ruby-on-rails-developer-us-company-imm/117345 "2007-10-16T05:35:01Z")
Super-Intelligent Ruby on Rails Developer - US Company - Immediate We are a rapidly growing American company with staff in Latin America and Europe. We would like to retain three or more developers immediately to sta… --- ## [Initialize Static Data on Startup](https://www.ruby-forum.com/t/initialize-static-data-on-startup/117346)
**Author:** [@acerpro](https://www.ruby-forum.com/u/acerpro)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 4:58am UTC](https://www.ruby-forum.com/t/initialize-static-data-on-startup/117346 "2007-10-16T04:58:20Z")
Hi, I want to initialize some variables once on startup with static data from the db. The code is at the bottom. Here are all the scenarios I tested: Call Setup.state\_list inside environment.rb before the Rails::… --- ## [Redirect\_to not the same as clicking a link?](https://www.ruby-forum.com/t/redirect-to-not-the-same-as-clicking-a-link/117309)
**Author:** [@matt](https://www.ruby-forum.com/u/matt)\ **Replies:** 4\ **Last updated:** [October 16, 2007, 4:52am UTC](https://www.ruby-forum.com/t/redirect-to-not-the-same-as-clicking-a-link/117309 "2007-10-16T04:52:27Z")
I have a simple Rails app and to avoid another login name for users to remember I’m pulling information off our IT run IIS webserver via ColdFusion. I have a simple ColdFusion page called “getLogin.cfm” and it gets th… --- ## [New Rails Site](https://www.ruby-forum.com/t/new-rails-site/117342)
**Author:** [@mahnovetsky](https://www.ruby-forum.com/u/mahnovetsky)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 3:29am UTC](https://www.ruby-forum.com/t/new-rails-site/117342 "2007-10-16T03:29:58Z")
Hey Guys We have been working on a RoR website for the past 6 months. Thought I would share the site with the other RoR enthusiast. It is a site for recycling items in your local area. Check it out at www.scoodi.com . … --- ## [Session/logged in user issue](https://www.ruby-forum.com/t/session-logged-in-user-issue/117240)
**Author:** [@mahnovetsky](https://www.ruby-forum.com/u/mahnovetsky)\ **Replies:** 1\ **Last updated:** [October 16, 2007, 3:15am UTC](https://www.ruby-forum.com/t/session-logged-in-user-issue/117240 "2007-10-16T03:15:20Z")
Hi guys We have a really bad issue with our rails app. Sometimes a logged in user who has been browsing around for a bit will be logged in as someone else. This only happens sometimes which is making this a really di… --- ## [Gruff](https://www.ruby-forum.com/t/gruff/117338)
**Author:** [@Daksh](https://www.ruby-forum.com/u/Daksh)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 2:06am UTC](https://www.ruby-forum.com/t/gruff/117338 "2007-10-16T02:06:21Z")
Hello, I used gruff library to display some of bar charts. It works fine but Gruff API documentation does not explain much like java api. So if I wanted to try some features like spacing between two bars, 3-D graph. … --- ## [Mailer Question](https://www.ruby-forum.com/t/mailer-question/117335)
**Author:** [@elle](https://www.ruby-forum.com/u/elle)\ **Replies:** 1\ **Last updated:** [October 16, 2007, 2:05am UTC](https://www.ruby-forum.com/t/mailer-question/117335 "2007-10-16T02:05:39Z")
Just a quick question: If I have one Action Mailer set for a contact form, but I also would like to send an email to both Admin and Customer once an order was placed, do I need to create another Action Mailer? or do I… --- ## [Has\_many\_and\_belongs\_to\_many](https://www.ruby-forum.com/t/has-many-and-belongs-to-many/117333)
**Author:** [@banry](https://www.ruby-forum.com/u/banry)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 1:57am UTC](https://www.ruby-forum.com/t/has-many-and-belongs-to-many/117333 "2007-10-16T01:57:00Z")
I read this: jrhicks.net It is from 2005, so some of it has old screenshots (and it looks like Windows). Do I really create that third table on my own? Rails doesn’t automagically create it? I have students and par… --- ## [Association Help , 2 Teams playing a FootballGame](https://www.ruby-forum.com/t/association-help-2-teams-playing-a-footballgame/117332)
**Author:** [@macarthy](https://www.ruby-forum.com/u/macarthy)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 1:24am UTC](https://www.ruby-forum.com/t/association-help-2-teams-playing-a-footballgame/117332 "2007-10-16T01:24:51Z")
So I have the models class FootballGame \< ActiveRecord::Base end and class Team \< ActiveRecord::Base end I want to be able to do something like this @t1 = Team.create(:name=\>“Michigan Wolverines football”) @t1.sa… --- ## [SQL injection with :order, :limit, :group](https://www.ruby-forum.com/t/sql-injection-with-order-limit-group/117306)
**Author:** [@pergesu](https://www.ruby-forum.com/u/pergesu)\ **Replies:** 6\ **Last updated:** [October 16, 2007, 12:37am UTC](https://www.ruby-forum.com/t/sql-injection-with-order-limit-group/117306 "2007-10-16T00:37:31Z")
I know how to avoid SQL injection attacks when you use :conditions User.find :first, :conditions =\> \[“login=?”, params\[:username\]\] but how about with :order, :limit or :group? uh-oh…spaghetti-oh User.find :first, :ord… --- ## [Unique identifier on render :partial with collection](https://www.ruby-forum.com/t/unique-identifier-on-render-partial-with-collection/117327)
**Author:** [@pond](https://www.ruby-forum.com/u/pond)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 12:34am UTC](https://www.ruby-forum.com/t/unique-identifier-on-render-partial-with-collection/117327 "2007-10-16T00:34:35Z")
Is there any way to pass a unique identifier to each iteration of a partial generated using the :collection option? I have a form that contains a variable number of text fields that collect data into an array that’s p… --- ## [Ruby on Rails bookmarks](https://www.ruby-forum.com/t/ruby-on-rails-bookmarks/117326)
**Author:** [@nelson](https://www.ruby-forum.com/u/nelson)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 12:16am UTC](https://www.ruby-forum.com/t/ruby-on-rails-bookmarks/117326 "2007-10-16T00:16:22Z")
I don’t know if this has already been done, but my friend and I have been maintaining our own lists of Rails-related bookmarks on del.icio.us, and we’ve decided to use collaborate and share our Rails-related stuff und… --- ## [Streaming Audio in Rails WebApp (mp3/ogg)](https://www.ruby-forum.com/t/streaming-audio-in-rails-webapp-mp3-ogg/117305)
**Author:** [@mojo.talantikite](https://www.ruby-forum.com/u/mojo.talantikite)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 12:04am UTC](https://www.ruby-forum.com/t/streaming-audio-in-rails-webapp-mp3-ogg/117305 "2007-10-16T00:04:11Z")
I am trying to figure out the best way to stream audio from a rails app, however all I can find are flash based mp3 streaming options. I was looking at the XSPF Web Music Player, which does flash based mp3 streaming … --- ## [Unexpected results from roundtrip through ActiveResource to\_xml/from\_xml - string isn't the same?](https://www.ruby-forum.com/t/unexpected-results-from-roundtrip-through-activeresource-to-xml-from-xml-string-isnt-the-same/117324)
**Author:** [@noagenda](https://www.ruby-forum.com/u/noagenda)\ **Replies:** 0\ **Last updated:** [October 16, 2007, 12:00am UTC](https://www.ruby-forum.com/t/unexpected-results-from-roundtrip-through-activeresource-to-xml-from-xml-string-isnt-the-same/117324 "2007-10-16T00:00:41Z")
I’m trying to figure out why I get a different string after a round-trip through to\_xml/from\_xml. I’m using edge rails, rev is 7921, and I see the same results on Windows and Linux. Here’s the code: require File.dir… --- ## [Converting from HABTM to has\_many :through](https://www.ruby-forum.com/t/converting-from-habtm-to-has-many-through/117323)
**Author:** [@avramd](https://www.ruby-forum.com/u/avramd)\ **Replies:** 0\ **Last updated:** [October 15, 2007, 11:55pm UTC](https://www.ruby-forum.com/t/converting-from-habtm-to-has-many-through/117323 "2007-10-15T23:55:59Z")
Hello, I have a has\_and\_belongs\_to\_many relationship that I’ve realized I need to add additional attributes to. So I’m converting it to a has\_many :through (HMT) relationship. This is the first time I’ve used an HMT, … --- ## [Many-to-many and error handling](https://www.ruby-forum.com/t/many-to-many-and-error-handling/117303)
**Author:** [@sp00nyg](https://www.ruby-forum.com/u/sp00nyg)\ **Replies:** 2\ **Last updated:** [October 15, 2007, 11:28pm UTC](https://www.ruby-forum.com/t/many-to-many-and-error-handling/117303 "2007-10-15T23:28:27Z")
I have several simple many-to-many relationships in my app. Some use a join model, and others don’t. Let’s start with one that doesn’t. class Company \< ActiveRecord::Base has\_and\_belongs\_to\_many :industries Add an … --- ## [Setting up ROR on my VPS](https://www.ruby-forum.com/t/setting-up-ror-on-my-vps/116538)
**Author:** [@georgeuoa](https://www.ruby-forum.com/u/georgeuoa)\ **Replies:** 3\ **Last updated:** [October 15, 2007, 11:28pm UTC](https://www.ruby-forum.com/t/setting-up-ror-on-my-vps/116538 "2007-10-15T23:28:27Z")
Does the script/console need to be working on the production server? It doesn’t work on my server. I get the following error when I try to use it. I was just wondering if this is an indication that ROR isn’t installed… --- ## [New Rails plugin 'Liftoff' is available](https://www.ruby-forum.com/t/new-rails-plugin-liftoff-is-available/117316)
**Author:** [@nbits](https://www.ruby-forum.com/u/nbits)\ **Replies:** 0\ **Last updated:** [October 15, 2007, 10:43pm UTC](https://www.ruby-forum.com/t/new-rails-plugin-liftoff-is-available/117316 "2007-10-15T22:43:45Z")
http://liftoff.rubyforge.org Summary Liftoff is a simple Rails plugin that gets your application off the ground by generating an initial set of model files from a single text file in which you specify only the names … --- ## [Updating Account Information Trouble](https://www.ruby-forum.com/t/updating-account-information-trouble/117313)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [October 15, 2007, 10:29pm UTC](https://www.ruby-forum.com/t/updating-account-information-trouble/117313 "2007-10-15T22:29:16Z")
Synopsis : The basic ideea is this, user logs into his account, acceses a link and wants to edit his info, let’s say first name, email, last name. The user session is stored obviously in a session. Problem is, I canno… --- ## [ActionMailer Inserting Extra Space](https://www.ruby-forum.com/t/actionmailer-inserting-extra-space/117304)
**Author:** [@mwalsh](https://www.ruby-forum.com/u/mwalsh)\ **Replies:** 0\ **Last updated:** [October 15, 2007, 8:59pm UTC](https://www.ruby-forum.com/t/actionmailer-inserting-extra-space/117304 "2007-10-15T20:59:05Z")
Hello, I am using a web form to send automated e-mails. One of the fields frequently takes a large amount of data. When the form is submitted and the data sent on to ActionMailer, the e-mail is sent, but any lines of… --- ## [I Broke the Console](https://www.ruby-forum.com/t/i-broke-the-console/117159)
**Author:** [@banry](https://www.ruby-forum.com/u/banry)\ **Replies:** 3\ **Last updated:** [October 15, 2007, 8:37pm UTC](https://www.ruby-forum.com/t/i-broke-the-console/117159 "2007-10-15T20:37:21Z")
Oops. I upgraded my Rails installation. I then noticed that the Ruby was an older version than what I saw on Ruby-lang.org so I download the MacOS X one-click installer and ran it. It didn’t seem to change the ruby ve… --- ## [Config.active\_record.schema\_format = :sql](https://www.ruby-forum.com/t/config-active-record-schema-format-sql/117297)
**Author:** [@dxk3355](https://www.ruby-forum.com/u/dxk3355)\ **Replies:** 0\ **Last updated:** [October 15, 2007, 7:44pm UTC](https://www.ruby-forum.com/t/config-active-record-schema-format-sql/117297 "2007-10-15T19:44:48Z")
Hi! I have this strange problem… I uncommented the line from the subject in environment.rb… but I still get schema.rb file with ruby schema when running rake db:schema:dump . It is really happening, because I deleted… --- ## [Default value in select (ActionView)](https://www.ruby-forum.com/t/default-value-in-select-actionview/111649)
**Author:** [@nigel.bris](https://www.ruby-forum.com/u/nigel.bris)\ **Replies:** 8\ **Last updated:** [October 15, 2007, 6:40pm UTC](https://www.ruby-forum.com/t/default-value-in-select-actionview/111649 "2007-10-15T18:40:46Z")
Any suggestions on how to put a default value into a select method eg. f.select :type\_id, List.find(:all).collect {|p| \[ p.name, p.id \]} but if the :type\_id is nil I want to be able to use the default value from the L… --- ## [Enumerating two different arrays into a single HTML table by common field](https://www.ruby-forum.com/t/enumerating-two-different-arrays-into-a-single-html-table-by-common-field/117289)
**Author:** [@rubylover](https://www.ruby-forum.com/u/rubylover)\ **Replies:** 0\ **Last updated:** [October 15, 2007, 6:06pm UTC](https://www.ruby-forum.com/t/enumerating-two-different-arrays-into-a-single-html-table-by-common-field/117289 "2007-10-15T18:06:10Z")
Greetings, I have a table I’m trying to render using two different data sets. 1 is an array of Day objects. The other is an array of Payment objects. I’d like them to show up in the same HTML table and be sorted b… --- ## [Missing attribute: reorder](https://www.ruby-forum.com/t/missing-attribute-reorder/117096)
**Author:** [@will](https://www.ruby-forum.com/u/will)\ **Replies:** 2\ **Last updated:** [October 15, 2007, 4:28pm UTC](https://www.ruby-forum.com/t/missing-attribute-reorder/117096 "2007-10-15T16:28:15Z")
I am trying to use an integer object as a flag item for displaying a link on a page called reorder that is a column in my PlanProcedures table. I’m getting an error that says The Header is NoMethodError in Manage\_pla… --- ## [Discussion on Frequently Asked Questions](https://www.ruby-forum.com/t/discussion-on-frequently-asked-questions/117270)
**Author:** [@Darthen](https://www.ruby-forum.com/u/Darthen)\ **Replies:** 0\ **Last updated:** [October 15, 2007, 3:10pm UTC](https://www.ruby-forum.com/t/discussion-on-frequently-asked-questions/117270 "2007-10-15T15:10:57Z")
I just downloaded the bet of NetBeans 6. IT ROCKS! the ruby support is really well implemented and autocompletion works nicely even with your oen classes. [Previous page](https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=1664) [Next page](https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=1666)