# Rails **URL:** https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=832 [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:** 833 --- ## [Ruby on Rails drop down help](https://www.ruby-forum.com/t/ruby-on-rails-drop-down-help/134285)
**Author:** [@Craig\_O\_Connor](https://www.ruby-forum.com/u/Craig_O_Connor)\ **Replies:** 3\ **Last updated:** [August 24, 2009, 11:38am UTC](https://www.ruby-forum.com/t/ruby-on-rails-drop-down-help/134285 "2009-08-24T11:38:55Z")
Hi, I have a really simple problem with ruby on rails. Using a basic tutorial and scaffolding I have a form with lines like this: Game 1: \<%= Game.find('1').game %\> \<%= text\_field 'user', 'game\_1' %\> and I want to c… --- ## [Empty all cache?](https://www.ruby-forum.com/t/empty-all-cache/174279)
**Author:** [@jamal](https://www.ruby-forum.com/u/jamal)\ **Replies:** 3\ **Last updated:** [August 24, 2009, 11:11am UTC](https://www.ruby-forum.com/t/empty-all-cache/174279 "2009-08-24T11:11:29Z")
Hi, I just made a mistake to cache the index action and now I cannot figure out how to delete it? I have tried the following. restarted server set perform\_caching to false changed port changed cache store to differe… --- ## [Store data from one form in two separate mysql tables?](https://www.ruby-forum.com/t/store-data-from-one-form-in-two-separate-mysql-tables/174202)
**Author:** [@jimb](https://www.ruby-forum.com/u/jimb)\ **Replies:** 8\ **Last updated:** [August 24, 2009, 9:20am UTC](https://www.ruby-forum.com/t/store-data-from-one-form-in-two-separate-mysql-tables/174202 "2009-08-24T09:20:10Z")
Is it possible to store data from one form in two separate mysql tables? I need to do this because the amount of data which can be submitted via the form, exceeds the maximum mysql row size. If this is not possible, h… --- ## [Convert text to image](https://www.ruby-forum.com/t/convert-text-to-image/174271)
**Author:** [@arunvoip](https://www.ruby-forum.com/u/arunvoip)\ **Replies:** 3\ **Last updated:** [August 24, 2009, 9:18am UTC](https://www.ruby-forum.com/t/convert-text-to-image/174271 "2009-08-24T09:18:59Z")
Hi all… i am working on rails version 1.2.3 (it is must to work on version 1.2.3) & ruby 1.8.6. For my project i want to convert text in to images files… Is there any way for this…actually i need this because i am go… --- ## [Find unused items](https://www.ruby-forum.com/t/find-unused-items/174259)
**Author:** [@arwed](https://www.ruby-forum.com/u/arwed)\ **Replies:** 2\ **Last updated:** [August 24, 2009, 9:17am UTC](https://www.ruby-forum.com/t/find-unused-items/174259 "2009-08-24T09:17:49Z")
This works, but I am sure there is a better way todo this: GET /posts/1/edit def edit @post = Post.find(params\[:id\]) # Find user galleries that have not been used in posts yet usergalleries = Array.new @post.user.ga… --- ## [Rails Server's case sense dilemma](https://www.ruby-forum.com/t/rails-servers-case-sense-dilemma/174270)
**Author:** [@dharshannew](https://www.ruby-forum.com/u/dharshannew)\ **Replies:** 2\ **Last updated:** [August 24, 2009, 8:00am UTC](https://www.ruby-forum.com/t/rails-servers-case-sense-dilemma/174270 "2009-08-24T08:00:43Z")
Hi , I found something strange with Mongrel Server , When i started my application with RUBY SCRIPT/SERVER -P 3002 application starts successfully but can’t render anything on browser. gives error =\> Unable to con… --- ## [Routing problems for different formats](https://www.ruby-forum.com/t/routing-problems-for-different-formats/174262)
**Author:** [@chrisolsen](https://www.ruby-forum.com/u/chrisolsen)\ **Replies:** 4\ **Last updated:** [August 24, 2009, 4:59am UTC](https://www.ruby-forum.com/t/routing-problems-for-different-formats/174262 "2009-08-24T04:59:06Z")
I am having 2 similar problems with routing. With Rails if I make a js request using jQuery I always have to append a “.js” extension to allow the request to be handled appropriately. If I don’t append a js extens… --- ## [Array Manupulation](https://www.ruby-forum.com/t/array-manupulation/174243)
**Author:** [@pakothawade](https://www.ruby-forum.com/u/pakothawade)\ **Replies:** 5\ **Last updated:** [August 24, 2009, 4:20am UTC](https://www.ruby-forum.com/t/array-manupulation/174243 "2009-08-24T04:20:13Z")
Can anyone help me on the following? I have the following 2 arrays, how do i get c as a result of a and b. The elements should be in the specified order. a = \["(modulable\_type=?) AND (parent\_id=?) AND (status=?)",“Ta… --- ## [Tinymce problem](https://www.ruby-forum.com/t/tinymce-problem/174238)
**Author:** [@Ritvvij](https://www.ruby-forum.com/u/Ritvvij)\ **Replies:** 3\ **Last updated:** [August 23, 2009, 10:04pm UTC](https://www.ruby-forum.com/t/tinymce-problem/174238 "2009-08-23T22:04:41Z")
Hi, I am using tinymce for giving text editor the editing options. The problem its giving me is that if I press 1 enter, it actually ends up with two enters. Example: In editor I tpye " abc abccc" But it ends up… --- ## [Adding products from multiple views in multiple controllers](https://www.ruby-forum.com/t/adding-products-from-multiple-views-in-multiple-controllers/174212)
**Author:** [@little\_kostas](https://www.ruby-forum.com/u/little_kostas)\ **Replies:** 1\ **Last updated:** [August 23, 2009, 8:44pm UTC](https://www.ruby-forum.com/t/adding-products-from-multiple-views-in-multiple-controllers/174212 "2009-08-23T20:44:38Z")
Hi guys, i want to create a cart i my application for ordering books (this will work only in localhost not in production). Is there any tutorial explaining how can this be implemented? Or any good plugin with instru… --- ## [Best way of moving some jQuery from a view helper](https://www.ruby-forum.com/t/best-way-of-moving-some-jquery-from-a-view-helper/174258)
**Author:** [@aftershock](https://www.ruby-forum.com/u/aftershock)\ **Replies:** 0\ **Last updated:** [August 23, 2009, 8:40pm UTC](https://www.ruby-forum.com/t/best-way-of-moving-some-jquery-from-a-view-helper/174258 "2009-08-23T20:40:15Z")
I have a helper that uses some jQuery code that I would like to move out of the helper method. I am trying to move it to application.js but it will probably end up in a different file. I have two reasons for wanting … --- ## [Domain list for Google Custom search engine](https://www.ruby-forum.com/t/domain-list-for-google-custom-search-engine/174256)
**Author:** [@gene\_tani](https://www.ruby-forum.com/u/gene_tani)\ **Replies:** 0\ **Last updated:** [August 23, 2009, 6:42pm UTC](https://www.ruby-forum.com/t/domain-list-for-google-custom-search-engine/174256 "2009-08-23T18:42:14Z")
I’m not able to find any Google custom search engines for ruby/rails that are current and show what domains are covered so i went into delicious and counted up the URL’s tagged “ruby” for the last 6 days or so. Just… --- ## [Calculate Last Day of Week](https://www.ruby-forum.com/t/calculate-last-day-of-week/174244)
**Author:** [@pakothawade](https://www.ruby-forum.com/u/pakothawade)\ **Replies:** 2\ **Last updated:** [August 23, 2009, 5:48pm UTC](https://www.ruby-forum.com/t/calculate-last-day-of-week/174244 "2009-08-23T17:48:23Z")
Hi, Does anyone know how to calculate last day of week in Ruby? Date.today gives todays date Date.tomorrow gives tomorrow’s date What abt end of week ? Thanks, Pratik --- ## [Interesting rails blogs](https://www.ruby-forum.com/t/interesting-rails-blogs/174249)
**Author:** [@Kirill\_Moiseev](https://www.ruby-forum.com/u/Kirill_Moiseev)\ **Replies:** 0\ **Last updated:** [August 23, 2009, 1:13pm UTC](https://www.ruby-forum.com/t/interesting-rails-blogs/174249 "2009-08-23T13:13:19Z")
Blogs is great way of discovering and learning specific subjects:) As for me the most interesting posts in blogs is with code snippets, news and use cases. I prefer: http://feeds.feedburner.com/RidingRails http://f… --- ## [Install Aptana Radrails into Eclipse Galileo - Simple Tutorial](https://www.ruby-forum.com/t/install-aptana-radrails-into-eclipse-galileo-simple-tutorial/174248)
**Author:** [@CCH](https://www.ruby-forum.com/u/CCH)\ **Replies:** 0\ **Last updated:** [August 23, 2009, 1:13pm UTC](https://www.ruby-forum.com/t/install-aptana-radrails-into-eclipse-galileo-simple-tutorial/174248 "2009-08-23T13:13:18Z")
Download Eclipse 3.50 aka Galileo Launch Eclipse Click Help/Install Software Install Aptana Studio 1.5 as a plug into Eclipse More at Rails… Rails… Rails CCH --- ## [Model Attributes](https://www.ruby-forum.com/t/model-attributes/174219)
**Author:** [@Glen](https://www.ruby-forum.com/u/Glen)\ **Replies:** 3\ **Last updated:** [August 23, 2009, 1:06pm UTC](https://www.ruby-forum.com/t/model-attributes/174219 "2009-08-23T13:06:17Z")
I’m having trouble with a model: class Job \< ActiveRecord::Base belongs\_to :company belongs\_to :city belongs\_to :region belongs\_to :country belongs\_to :department belongs\_to :user has\_many :comments accepts\_nest… --- ## [Noob learning DRY](https://www.ruby-forum.com/t/noob-learning-dry/174229)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 8\ **Last updated:** [August 23, 2009, 1:03pm UTC](https://www.ruby-forum.com/t/noob-learning-dry/174229 "2009-08-23T13:03:57Z")
I am very new to RoR (this is my second day). I have started my first application, and want to follow best practices as much as possible. I created a select box that lists all the items in a table column on a new.ht… --- ## [Version control database config without exposing passwords](https://www.ruby-forum.com/t/version-control-database-config-without-exposing-passwords/174236)
**Author:** [@davetron5000](https://www.ruby-forum.com/u/davetron5000)\ **Replies:** 1\ **Last updated:** [August 23, 2009, 12:58pm UTC](https://www.ruby-forum.com/t/version-control-database-config-without-exposing-passwords/174236 "2009-08-23T12:58:05Z")
I have a Rails app that I’m sharing via GitHub, but that I’m also using on my website. It has some configuration options that I don’t wish to share, but that I’d like version controlled. I’d also like to make it dif… --- ## [Install Aptana Radrails into Eclipse Galileo - Simple Tutorial](https://www.ruby-forum.com/t/install-aptana-radrails-into-eclipse-galileo-simple-tutorial/174245)
**Author:** [@CCH](https://www.ruby-forum.com/u/CCH)\ **Replies:** 0\ **Last updated:** [August 23, 2009, 11:36am UTC](https://www.ruby-forum.com/t/install-aptana-radrails-into-eclipse-galileo-simple-tutorial/174245 "2009-08-23T11:36:09Z")
Hi All For Radrail users who would like to use it within Eclipse Galileo, you may want to follow this simple tutorial :- Download Eclipse 3.50 aka Galileo Launch Eclipse Click Help/Install Software Install … --- ## [Googlebot keeps throwing MethodNotAllowed errors in Application#index](https://www.ruby-forum.com/t/googlebot-keeps-throwing-methodnotallowed-errors-in-application-index/174241)
**Author:** [@andrew](https://www.ruby-forum.com/u/andrew)\ **Replies:** 1\ **Last updated:** [August 23, 2009, 10:00am UTC](https://www.ruby-forum.com/t/googlebot-keeps-throwing-methodnotallowed-errors-in-application-index/174241 "2009-08-23T10:00:10Z")
Hi guys, Does anyone know how to solve this problem? As long as my app has lived, Googlebot (IP 66.249.68.199) brings up the ActionController::MethodNotAllowed error several times a week, saying “Only put requests ar… --- ## [Javascript\_include\_tag helper No route](https://www.ruby-forum.com/t/javascript-include-tag-helper-no-route/174230)
**Author:** [@kadoudal](https://www.ruby-forum.com/u/kadoudal)\ **Replies:** 3\ **Last updated:** [August 23, 2009, 9:30am UTC](https://www.ruby-forum.com/t/javascript-include-tag-helper-no-route/174230 "2009-08-23T09:30:19Z")
in the header of my layout I use the following helper \<%= javascript\_include\_tag ‘accordion.js’, ‘application.js’ %\> but I get an error when running Processing ApplicationController#index (for 127.0.0.1 at 2009-08-22 … --- ## [Requesting a remote ip in plugin](https://www.ruby-forum.com/t/requesting-a-remote-ip-in-plugin/174132)
**Author:** [@mahesh](https://www.ruby-forum.com/u/mahesh)\ **Replies:** 2\ **Last updated:** [August 23, 2009, 6:11am UTC](https://www.ruby-forum.com/t/requesting-a-remote-ip-in-plugin/174132 "2009-08-23T06:11:55Z")
Im creating plugin for limiting the ip, i have included the plugin name in my controller Controller: class AdminController \< ApplicationController acts\_as\_ratelimit def login session\[:user\_id\] = nil if request.pos… --- ## [Googlebot keeps throwing MethodNotAllowed errors in Application#index](https://www.ruby-forum.com/t/googlebot-keeps-throwing-methodnotallowed-errors-in-application-index/174240)
**Author:** [@andrew](https://www.ruby-forum.com/u/andrew)\ **Replies:** 0\ **Last updated:** [August 23, 2009, 5:53am UTC](https://www.ruby-forum.com/t/googlebot-keeps-throwing-methodnotallowed-errors-in-application-index/174240 "2009-08-23T05:53:46Z")
Hi guys, Does anyone know how to solve this problem? As long as my app has lived, Googlebot (IP 66.249.68.199) brings up the ActionController::MethodNotAllowed error several times a week, saying “Only put requests ar… --- ## [Building a social Networking site](https://www.ruby-forum.com/t/building-a-social-networking-site/174170)
**Author:** [@RubyonRails\_newbie](https://www.ruby-forum.com/u/RubyonRails_newbie)\ **Replies:** 4\ **Last updated:** [August 23, 2009, 4:41am UTC](https://www.ruby-forum.com/t/building-a-social-networking-site/174170 "2009-08-23T04:41:11Z")
Hi everyone. I’m looking to build a social networking type site in Ruby on Rails. I’m running on ruby 1.8.7, and have noticed there is a tutorial available called ‘’RailSpace’’. What I needed to know is, has anyone e… --- ## [Rails app going nuts at 100% cpu](https://www.ruby-forum.com/t/rails-app-going-nuts-at-100-cpu/172927)
**Author:** [@fipa](https://www.ruby-forum.com/u/fipa)\ **Replies:** 29\ **Last updated:** [August 23, 2009, 4:37am UTC](https://www.ruby-forum.com/t/rails-app-going-nuts-at-100-cpu/172927 "2009-08-23T04:37:40Z")
Hi, My rails app has been growing in LOC, everything was running fine, until someday (one or two weeks ago) where I pushed an update to my server: after a random period of time, my ruby processes eat 100% of the cpu, … --- ## [Quick questions on extensions/overrides](https://www.ruby-forum.com/t/quick-questions-on-extensions-overrides/174198)
**Author:** [@BallaBall](https://www.ruby-forum.com/u/BallaBall)\ **Replies:** 6\ **Last updated:** [August 23, 2009, 3:20am UTC](https://www.ruby-forum.com/t/quick-questions-on-extensions-overrides/174198 "2009-08-23T03:20:58Z")
Say I want to extend/override a method on something like ActionController. Where should I put this “monkeypatch”? Currently I am putting it in config/initializers but Im thinking there is a better place. Thanks --- ## [Rails params-hash. jQuery have this?](https://www.ruby-forum.com/t/rails-params-hash-jquery-have-this/174231)
**Author:** [@Audrey\_A\_Lee](https://www.ruby-forum.com/u/Audrey_A_Lee)\ **Replies:** 1\ **Last updated:** [August 23, 2009, 12:58am UTC](https://www.ruby-forum.com/t/rails-params-hash-jquery-have-this/174231 "2009-08-23T00:58:42Z")
Hello, Rails has a hash named “params” which contains information from my current URL. Does jQuery have something like params? Related question: What is the jQuery-way of getting data out of the current URL? -Audre… --- ## [Using link\_to and :host](https://www.ruby-forum.com/t/using-link-to-and-host/174224)
**Author:** [@kopf1988](https://www.ruby-forum.com/u/kopf1988)\ **Replies:** 1\ **Last updated:** [August 22, 2009, 11:24pm UTC](https://www.ruby-forum.com/t/using-link-to-and-host/174224 "2009-08-22T23:24:27Z")
Is it possible to use link\_to and specify a :host WHILE using a polymorphic URL? I wanted to do this \<%= link\_to item.name, item, :host =\> “www.items.com”, :only\_path =\> false rescue “” %\> and ended up having to do … --- ## [How to freeze v 2.3.2?](https://www.ruby-forum.com/t/how-to-freeze-v-2-3-2/174039)
**Author:** [@aftershock](https://www.ruby-forum.com/u/aftershock)\ **Replies:** 11\ **Last updated:** [August 22, 2009, 11:14pm UTC](https://www.ruby-forum.com/t/how-to-freeze-v-2-3-2/174039 "2009-08-22T23:14:01Z")
My app doesn’t like 2.3.3 mainly due to a known bug in Rails that will be fixed in 2.3.4 I had 2.3.2 frozen until I downloaded and tested 2.3.3 Now I want to freeze 2.3.2 back into my app but rake rails:freeze:gems i… --- ## [What to do before launching v1.0?](https://www.ruby-forum.com/t/what-to-do-before-launching-v1-0/174149)
**Author:** [@bingobob](https://www.ruby-forum.com/u/bingobob)\ **Replies:** 12\ **Last updated:** [August 22, 2009, 11:01pm UTC](https://www.ruby-forum.com/t/what-to-do-before-launching-v1-0/174149 "2009-08-22T23:01:46Z")
I’m launching a rails website, the app is written and works, undoubtedly it’ll be an unmitigated disaster when I launch but none the less I thought I’d least attempt to give myself the best chance of success by … [Previous page](https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=831) [Next page](https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=833)