# Top **URL:** https://www.ruby-forum.com/top.md?page=1655 [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:** 1656 --- ## [From Commandline - pasting to https://gist.github.com/](https://www.ruby-forum.com/t/from-commandline-pasting-to-https-gist-github-com/211062)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [August 24, 2011, 7:40pm UTC](https://www.ruby-forum.com/t/from-commandline-pasting-to-https-gist-github-com/211062 "2011-08-24T19:40:47Z")
I am using https://gist.github.com/ quite a lot and on my todo list is a little entry: upload files to gist.github.com I write a small ruby script and want to upload it to gist.github.com as if I have copy/pasted i… --- ## [Executable file on linux](https://www.ruby-forum.com/t/executable-file-on-linux/208544)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [June 22, 2011, 5:14pm UTC](https://www.ruby-forum.com/t/executable-file-on-linux/208544 "2011-06-22T17:14:30Z")
How to convert the script to executable file on Linux. I mean I don’t want to let someone to see the script content on Linux. Thanks. --- ## [Rails server comand won't start server: creates new directories](https://www.ruby-forum.com/t/rails-server-comand-wont-start-server-creates-new-directories/206907)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [May 13, 2011, 8:41am UTC](https://www.ruby-forum.com/t/rails-server-comand-wont-start-server-creates-new-directories/206907 "2011-05-13T08:41:28Z")
When I try to start the rails server in my project root directory, rails executes the create script. Was working yesterday and now doing this. Any help? My out put is below. VACSAL50841-2:sample\_app ccherlet$ rails … --- ## [New URLs not working on live apache but on webrick its working fine](https://www.ruby-forum.com/t/new-urls-not-working-on-live-apache-but-on-webrick-its-working-fine/205541)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 11, 2011, 8:12am UTC](https://www.ruby-forum.com/t/new-urls-not-working-on-live-apache-but-on-webrick-its-working-fine/205541 "2011-04-11T08:12:23Z")
Here, I got a project for maintenance. I am told to create new feature to delete entry comments. I completed this feature easily. using ajax with DELETE method. But I found it is not working on the live server in case… --- ## [Glassfish gem + rails 3 issues](https://www.ruby-forum.com/t/glassfish-gem-rails-3-issues/226164)
**Author:** [@snacktime](https://www.ruby-forum.com/u/snacktime)\ **Replies:** 2\ **Last updated:** [March 30, 2011, 6:20am UTC](https://www.ruby-forum.com/t/glassfish-gem-rails-3-issues/226164 "2011-03-30T06:20:05Z")
I’m using glassfish gem to run our rails 3 app in development mode. It’s taking forever to serve up a simple rails scaffold view, over 30 seconds. The rails logs show the requests completing in just milliseconds. It… --- ## ["assign" to variable in view seems to give nil object](https://www.ruby-forum.com/t/assign-to-variable-in-view-seems-to-give-nil-object/195807)
**Author:** [@poseid](https://www.ruby-forum.com/u/poseid)\ **Replies:** 2\ **Last updated:** [September 30, 2010, 11:25pm UTC](https://www.ruby-forum.com/t/assign-to-variable-in-view-seems-to-give-nil-object/195807 "2010-09-30T23:25:17Z")
Hello, I am doing my first steps with rspec and did the following observation. I wanted to write a spec for a standard scaffold index view. Now, my view spec looks like: describe “/a\_details/index.html.erb” do it “… --- ## [Simple Captcha - files still in "/tmp" directory and not displaying](https://www.ruby-forum.com/t/simple-captcha-files-still-in-tmp-directory-and-not-displaying/194755)
**Author:** [@andy](https://www.ruby-forum.com/u/andy)\ **Replies:** 2\ **Last updated:** [September 10, 2010, 1:09am UTC](https://www.ruby-forum.com/t/simple-captcha-files-still-in-tmp-directory-and-not-displaying/194755 "2010-09-10T01:09:57Z")
I’m trying to use the Rails3 Simple Captcha version from here: It’s working 100% fine on my local environment. In Production, I had to point the “convert” command to the correct directory and then reinstall ImageMagi… --- ## [Trying to local variable passed to a partial in a find call and getting nowhere](https://www.ruby-forum.com/t/trying-to-local-variable-passed-to-a-partial-in-a-find-call-and-getting-nowhere/194674)
**Author:** [@adistarmid](https://www.ruby-forum.com/u/adistarmid)\ **Replies:** 2\ **Last updated:** [September 9, 2010, 9:02am UTC](https://www.ruby-forum.com/t/trying-to-local-variable-passed-to-a-partial-in-a-find-call-and-getting-nowhere/194674 "2010-09-09T09:02:59Z")
My code is… controller zipstring = sprintf("select distinct zip from visits,households where " + "households.id=visits.household\_id and visits.month=‘%2d’ and visits.year = ‘%4d’ " + “and visits.monthly = 1 order b… --- ## [Disable Cookies Caching?](https://www.ruby-forum.com/t/disable-cookies-caching/190576)
**Author:** [@MuFei](https://www.ruby-forum.com/u/MuFei)\ **Replies:** 2\ **Last updated:** [June 24, 2010, 3:56pm UTC](https://www.ruby-forum.com/t/disable-cookies-caching/190576 "2010-06-24T15:56:32Z")
Hi, I just set up Nginx as a proxy to Apache for my vBulletin based site. Everything went well till I enabled Nginx caching. Once Nginx caching is enabled I’m and all users are no longer unable to log-in to the forum… --- ## [Any way to use RSA1 for ssh in ruby?](https://www.ruby-forum.com/t/any-way-to-use-rsa1-for-ssh-in-ruby/186544)
**Author:** [@terevos](https://www.ruby-forum.com/u/terevos)\ **Replies:** 2\ **Last updated:** [April 8, 2010, 5:45pm UTC](https://www.ruby-forum.com/t/any-way-to-use-rsa1-for-ssh-in-ruby/186544 "2010-04-08T17:45:51Z")
I saw a number of places say that Net::SSH does not support rsa1. Is there any other gems or ways I can get the functionality of driving an ssh session using an rsa1 key? --- ## [Help me refactor a step for finding href in specific link](https://www.ruby-forum.com/t/help-me-refactor-a-step-for-finding-href-in-specific-link/186133)
**Author:** [@oreng](https://www.ruby-forum.com/u/oreng)\ **Replies:** 2\ **Last updated:** [April 2, 2010, 8:44pm UTC](https://www.ruby-forum.com/t/help-me-refactor-a-step-for-finding-href-in-specific-link/186133 "2010-04-02T20:44:07Z")
I want to verify the href is correct: Website my step in the cucumber file: And the “website” class should have “www.happyhour.com” the step definition: Then /^the “(\[^"\])" class should have "(\[^"\])”$/ do |lin… --- ## [ActiveMerchant, Authorize.net and Email Receipts](https://www.ruby-forum.com/t/activemerchant-authorize-net-and-email-receipts/185573)
**Author:** [@aawilson](https://www.ruby-forum.com/u/aawilson)\ **Replies:** 2\ **Last updated:** [March 23, 2010, 2:02pm UTC](https://www.ruby-forum.com/t/activemerchant-authorize-net-and-email-receipts/185573 "2010-03-23T14:02:02Z")
I’ve posted this on RailsForum.com and in the ActiveMerchant talk group, and haven’t received an answer, so I figure I’ll try here. Hello. I’ve been searching for information on this for a while, but my google fu is e… --- ## [Cambio attributo](https://www.ruby-forum.com/t/cambio-attributo/184555)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 2\ **Last updated:** [March 4, 2010, 12:57pm UTC](https://www.ruby-forum.com/t/cambio-attributo/184555 "2010-03-04T12:57:44Z")
sapete se c’è un metodo che controlla se un attributo è cambiato durante/prima di una save? o l’unico modo è caricarmi l’oggetto con before\_save e verificarlo a mano? --- ## [Pubblicato programma in Ruby + Gtk2](https://www.ruby-forum.com/t/pubblicato-programma-in-ruby-gtk2/183372)
**Author:** [@daneel\_olivaw](https://www.ruby-forum.com/u/daneel_olivaw)\ **Replies:** 2\ **Last updated:** [February 16, 2010, 11:52am UTC](https://www.ruby-forum.com/t/pubblicato-programma-in-ruby-gtk2/183372 "2010-02-16T11:52:55Z")
Buongiorno, esimi. Dopo ere geologiche sono finalmente riuscito a far raggiungere un livello di decenza funzionale sufficiente al famoso programma annunciato tempo fa. Trattasi di un programma che permette la gestion… --- ## [\[Bug #2374\] URI.regexp('http') $B$,(B 'http://' $B$K%^%C%A$9$k(B](https://www.ruby-forum.com/t/bug-2374-uri-regexp-http-b-b-http-b-k-c-a-9-k-b/180921)
**Author:** [@Yui\_NARUSE](https://www.ruby-forum.com/u/Yui_NARUSE)\ **Replies:** 2\ **Last updated:** [January 1, 2010, 5:34pm UTC](https://www.ruby-forum.com/t/bug-2374-uri-regexp-http-b-b-http-b-k-c-a-9-k-b/180921 "2010-01-01T17:34:12Z")
e$B%A%1%C%He(B #2374 e$B$,99?7$5$l$^$7$?!#e(B (by Yui NARUSE) (2009/12/31 23:54), Tanaka A. wrote: 2009e$BG/e(B12e$B7ne(B31e$BF|e(B23:47 Yui NARUSE removed\_email\_address@domain.invalid: URI e$B$r@55,I=8=$G%Q!\<%9$9$k… --- ## [How to prettify/Railsify this SQL in will\_paginate?](https://www.ruby-forum.com/t/how-to-prettify-railsify-this-sql-in-will-paginate/180008)
**Author:** [@trevoke](https://www.ruby-forum.com/u/trevoke)\ **Replies:** 2\ **Last updated:** [December 9, 2009, 6:57pm UTC](https://www.ruby-forum.com/t/how-to-prettify-railsify-this-sql-in-will-paginate/180008 "2009-12-09T18:57:45Z")
I have the following code in my model: class DictatedExam \< ActiveRecord::Base belongs\_to :patient def self.search\_by\_name(search, page) query = %Q{ SELECT DE.\* FROM dictated\_exams DE INNER JOIN patients P on P.id =… --- ## [Re: Removing constant-able macros inside of the loop](https://www.ruby-forum.com/t/re-removing-constant-able-macros-inside-of-the-loop/176367)
**Author:** [@Masahiro\_Kanai\_SCan](https://www.ruby-forum.com/u/Masahiro_Kanai_SCan)\ **Replies:** 2\ **Last updated:** [October 1, 2009, 5:54pm UTC](https://www.ruby-forum.com/t/re-removing-constant-able-macros-inside-of-the-loop/176367 "2009-10-01T17:54:17Z")
e$B6b0f$G$9!#e(B 2009e$BG/e(B9e$B7ne(B29e$BF|e(B10:08 Yukihiro M. removed\_email\_address@domain.invalid: |e$BBP1~$,2DG=$G$7$?!#e(B(e$B4{$KBP1~$5$l$F$^$7$?!#e(B) | | |e$B=$@58e$N%Q%C%A$O!"0J2\<$NDL$j$G$9!#e(B e$B;n$… --- ## [SSL and OpenSSL::SSL::SSLServer accept()](https://www.ruby-forum.com/t/ssl-and-openssl-sslserver-accept/176183)
**Author:** [@born\_in\_USSR](https://www.ruby-forum.com/u/born_in_USSR)\ **Replies:** 2\ **Last updated:** [September 27, 2009, 3:47am UTC](https://www.ruby-forum.com/t/ssl-and-openssl-sslserver-accept/176183 "2009-09-27T03:47:14Z")
i need to make secure connection between this rubyserver and web-browser ruby code: require “openssl” require ‘socket’ port = 443 ctx = OpenSSL::SSL::SSLContext.new() ctx.ciphers = “ADH” tcps = TCPServer.new(port… --- ## [Ruby 1.8.6 + Rails 2.3.2 + ActionMailer + Gmail SMTP](https://www.ruby-forum.com/t/ruby-1-8-6-rails-2-3-2-actionmailer-gmail-smtp/172527)
**Author:** [@Ritvvij](https://www.ruby-forum.com/u/Ritvvij)\ **Replies:** 2\ **Last updated:** [July 23, 2009, 9:37pm UTC](https://www.ruby-forum.com/t/ruby-1-8-6-rails-2-3-2-actionmailer-gmail-smtp/172527 "2009-07-23T21:37:06Z")
Hi, Can someone please help me setup ActionMailer via Gmail SMTP. I tried many tutorials online and some gems too but either they are not downloadable or links not working or the suggestions are very vague. Presently… --- ## [Which version is the most stable thing for AIX platform?](https://www.ruby-forum.com/t/which-version-is-the-most-stable-thing-for-aix-platform/166735)
**Author:** [@Jun\_YSKim](https://www.ruby-forum.com/u/Jun_YSKim)\ **Replies:** 2\ **Last updated:** [May 26, 2009, 2:56am UTC](https://www.ruby-forum.com/t/which-version-is-the-most-stable-thing-for-aix-platform/166735 "2009-05-26T02:56:43Z")
Hi, all. I am sure that some of yours have had headaches to use ruby on aix platforms. we can find out lots of problems related aix installation steps by googing. some peoples discussed about zlib problems, core dum… --- ## [Code Review: bugfixes1](https://www.ruby-forum.com/t/code-review-bugfixes1/160025)
**Author:** [@raker\_t](https://www.ruby-forum.com/u/raker_t)\ **Replies:** 2\ **Last updated:** [February 11, 2009, 4:29am UTC](https://www.ruby-forum.com/t/code-review-bugfixes1/160025 "2009-02-11T04:29:14Z")
tfpt review “/shelveset:bugfixes1;REDMOND\\jdeville” Comment : BinaryEncoding changes to help mono compilation, thanks to M. Letterle. Changes in FileOps to fix File.dirname (Rubyforge bugs 23669 and 22167), thanks t… --- ## [MyModel.stub!l works in 1.1.11 but fails in 1.1.12](https://www.ruby-forum.com/t/mymodel-stub-l-works-in-1-1-11-but-fails-in-1-1-12/159493)
**Author:** [@brad](https://www.ruby-forum.com/u/brad)\ **Replies:** 2\ **Last updated:** [February 5, 2009, 2:34pm UTC](https://www.ruby-forum.com/t/mymodel-stub-l-works-in-1-1-11-but-fails-in-1-1-12/159493 "2009-02-05T14:34:51Z")
I have a controller spec that works find with Rails 2.2.2 and Rspec- Rails 1.1.11. The code is: @activity=mock\_model(Activity, :id =\> 7) Activity.stub!(:get).with(“7”).and\_return(@activity When I update to 1.1.12 A… --- ## [Question about "partial controllers" sub-applicaktions](https://www.ruby-forum.com/t/question-about-partial-controllers-sub-applicaktions/156278)
**Author:** [@html-kurs](https://www.ruby-forum.com/u/html-kurs)\ **Replies:** 2\ **Last updated:** [December 29, 2008, 1:44pm UTC](https://www.ruby-forum.com/t/question-about-partial-controllers-sub-applicaktions/156278 "2008-12-29T13:44:44Z")
Hello, I’ve got two questions about best practices using Ruby on Rails: First, think about a website which has several relative independant parts: Some news, some dates of fairs, some jobs and so on. Using the “RoR-f… --- ## [Ruby Installation Mac Leopard](https://www.ruby-forum.com/t/ruby-installation-mac-leopard/156314)
**Author:** [@roa](https://www.ruby-forum.com/u/roa)\ **Replies:** 2\ **Last updated:** [December 25, 2008, 2:13pm UTC](https://www.ruby-forum.com/t/ruby-installation-mac-leopard/156314 "2008-12-25T14:13:50Z")
Hi everybody I don’t know if I post this in the right forum but I would like to install a Ruby on Mac OSX Leopard. I know it comes stock with Leopard, but with the dificulties there has been with Rails 2.2 and MySQL o… --- ## [Calling an action within javascript function w/ ajax](https://www.ruby-forum.com/t/calling-an-action-within-javascript-function-w-ajax/155591)
**Author:** [@david](https://www.ruby-forum.com/u/david)\ **Replies:** 2\ **Last updated:** [December 16, 2008, 4:04am UTC](https://www.ruby-forum.com/t/calling-an-action-within-javascript-function-w-ajax/155591 "2008-12-16T04:04:52Z")
I am trying to call an action within a javscript function using ajax, but I am having some problems. I need the ajax call to return a value and am thinking I can do this using onComplete and Ajax.Request but I am run… --- ## [Jruby and Rails 2.2.2](https://www.ruby-forum.com/t/jruby-and-rails-2-2-2/154176)
**Author:** [@moredip](https://www.ruby-forum.com/u/moredip)\ **Replies:** 2\ **Last updated:** [November 26, 2008, 7:14pm UTC](https://www.ruby-forum.com/t/jruby-and-rails-2-2-2/154176 "2008-11-26T19:14:46Z")
I am starting from scratch on a series of tutorials using the latest JRuby and Rails. I am getting the following error (or something similar) when I invoke a rake task or run script/generate scaffold. syntax error:Co… --- ## [Is it real in RoR?](https://www.ruby-forum.com/t/is-it-real-in-ror/153548)
**Author:** [@alexey](https://www.ruby-forum.com/u/alexey)\ **Replies:** 2\ **Last updated:** [November 20, 2008, 8:59am UTC](https://www.ruby-forum.com/t/is-it-real-in-ror/153548 "2008-11-20T08:59:52Z")
I’ve a table dic: id, type\_id, info I’d like to store any information inside, it can be, for instance, categories with type\_id = 1 and classifications with type\_id = 2 I’d like to make 2 different models such as clas… --- ## [What does script/runner do?](https://www.ruby-forum.com/t/what-does-script-runner-do/146349)
**Author:** [@paulbutcher](https://www.ruby-forum.com/u/paulbutcher)\ **Replies:** 2\ **Last updated:** [August 20, 2008, 9:00am UTC](https://www.ruby-forum.com/t/what-does-script-runner-do/146349 "2008-08-20T09:00:48Z")
I’m trying to learn how to schedule jobs. I understand that cron and script/runner is a good choice. But I don’t fully understand script/runner. Why do I need it? Can’t Rails run Ruby anyway? --- ## [IronRuby .NET Interop Test Plan](https://www.ruby-forum.com/t/ironruby-net-interop-test-plan/146002)
**Author:** [@raker\_t](https://www.ruby-forum.com/u/raker_t)\ **Replies:** 2\ **Last updated:** [August 16, 2008, 1:26am UTC](https://www.ruby-forum.com/t/ironruby-net-interop-test-plan/146002 "2008-08-16T01:26:20Z")
I’ve decided to try something a little different. Instead of getting a word document passed around to look at and review, I’ve decided to put my .NET interop test plan on our public Ironruby Wiki to get comments from… --- ## [Using Ruby on Rails with existing Microsoft SQL Server database](https://www.ruby-forum.com/t/using-ruby-on-rails-with-existing-microsoft-sql-server-database/143362)
**Author:** [@chengpan](https://www.ruby-forum.com/u/chengpan)\ **Replies:** 2\ **Last updated:** [July 17, 2008, 6:29pm UTC](https://www.ruby-forum.com/t/using-ruby-on-rails-with-existing-microsoft-sql-server-database/143362 "2008-07-17T18:29:15Z")
Hey guys, I just started learning how to use RORs and am really satisfied with it. I installed it and created my first web page in under two hours. I’ve decided to make a more advanced page by using an existing SQL … --- ## [Duda de Diseño](https://www.ruby-forum.com/t/duda-de-disea-o/139656)
**Author:** [@carlos\_blazquez](https://www.ruby-forum.com/u/carlos_blazquez)\ **Replies:** 2\ **Last updated:** [June 7, 2008, 1:39pm UTC](https://www.ruby-forum.com/t/duda-de-disea-o/139656 "2008-06-07T13:39:55Z")
Bueno, pues os explico, estoy realizando un jueguecillo estilo PCFútbol pero online (como www.hattrick.org), y ahora mismo estoy en las iteraciones iniciales (estoy realizando scaffolds como un “cosaco”). Pues bien, … --- ## [\[rails\] un buon editor per l'admin?](https://www.ruby-forum.com/t/rails-un-buon-editor-per-ladmin/132872)
**Author:** [@stratboy](https://www.ruby-forum.com/u/stratboy)\ **Replies:** 2\ **Last updated:** [March 25, 2008, 3:26pm UTC](https://www.ruby-forum.com/t/rails-un-buon-editor-per-ladmin/132872 "2008-03-25T15:26:14Z")
Ciao! Sono al primo sitarello dinamico… Ho il solito (credo) problema: se il mio cliente, che non sa nulla di html, vuole editare una news e vuole ad esempio mandare a capo una riga, o fare un bold, o roba simile, com… --- ## [Attachment\_fu polimórfico... ¿cómo generar sólo los thumbnails necesarios?](https://www.ruby-forum.com/t/attachment-fu-polima-rfico-a-ca-mo-generar-sa-lo-los-thumbnails-necesarios/130843)
**Author:** [@Jaime\_I](https://www.ruby-forum.com/u/Jaime_I)\ **Replies:** 2\ **Last updated:** [March 4, 2008, 12:05am UTC](https://www.ruby-forum.com/t/attachment-fu-polima-rfico-a-ca-mo-generar-sa-lo-los-thumbnails-necesarios/130843 "2008-03-04T00:05:03Z")
Holas, tengo una aplicación donde varios modelos pueden llevar fotos asociadas, y dependiendo del tipo de modelo, me interesan unos tamaños de thumbnails u otros. Por ejemplo, para usuarios quiero un avatar de 100x… --- ## [Submit button does not work](https://www.ruby-forum.com/t/submit-button-does-not-work/125579)
**Author:** [@adam](https://www.ruby-forum.com/u/adam)\ **Replies:** 2\ **Last updated:** [January 10, 2008, 2:12pm UTC](https://www.ruby-forum.com/t/submit-button-does-not-work/125579 "2008-01-10T14:12:37Z")
HI! In my form rendered partially, for 3 models: User, Address, Phone. The are if conditions in the form for handling user registration and updating user. When i do the registration part the submit button works but o… --- ## [Utilisation de 2 modèles pour une meme tab le](https://www.ruby-forum.com/t/utilisation-de-2-moda-les-pour-une-meme-tab-le/109002)
**Author:** [@bmcolombet](https://www.ruby-forum.com/u/bmcolombet)\ **Replies:** 2\ **Last updated:** [July 10, 2007, 5:05pm UTC](https://www.ruby-forum.com/t/utilisation-de-2-moda-les-pour-une-meme-tab-le/109002 "2007-07-10T17:05:56Z")
Bonjour, Avez vous en tête des cas justifiants l’utilisation de 2 modèles pour une même table. Est ce que cela ne peux pas poser des problèmes sur les locks sur la base de données. Merci d’avance --- ## [Embedding PNGs in PDFs](https://www.ruby-forum.com/t/embedding-pngs-in-pdfs/108780)
**Author:** [@ralph](https://www.ruby-forum.com/u/ralph)\ **Replies:** 2\ **Last updated:** [July 7, 2007, 4:55pm UTC](https://www.ruby-forum.com/t/embedding-pngs-in-pdfs/108780 "2007-07-07T16:55:43Z")
Hello, is there a Ruby library for embedding PNGs and other images in existing PDF files? I’ve found Haru (http://libharu.sourceforge.net/) which seems to be supported on many platforms, but I’d prefer to go with pl… --- ## [Restful et method delete](https://www.ruby-forum.com/t/restful-et-method-delete/108342)
**Author:** [@Bolo](https://www.ruby-forum.com/u/Bolo)\ **Replies:** 2\ **Last updated:** [July 2, 2007, 6:11pm UTC](https://www.ruby-forum.com/t/restful-et-method-delete/108342 "2007-07-02T18:11:36Z")
Salut, Je n’ai vraiment pas de change avec globalize et mes routes. Depuis aujourd’hui lorsque je cliquer sur mon lien pour supprimer Exemple \<%= link\_to image\_tag(‘trash.gif’), universite\_path(:id =\> universite), :… --- ## [Problem editing a page with 0.6.2 (gem)](https://www.ruby-forum.com/t/problem-editing-a-page-with-0-6-2-gem/107791)
**Author:** [@keltia](https://www.ruby-forum.com/u/keltia)\ **Replies:** 2\ **Last updated:** [June 28, 2007, 12:24pm UTC](https://www.ruby-forum.com/t/problem-editing-a-page-with-0-6-2-gem/107791 "2007-06-28T12:24:04Z")
Hello, I just updated my installation to 0.6.2 with gem update and followed the instructions, did rake db:migrate and all that. Now, when I want to save a page, I get this: Any idea why? Processing PageController#e… --- ## [Possible AJAX approach to nested data problem?](https://www.ruby-forum.com/t/possible-ajax-approach-to-nested-data-problem/106462)
**Author:** [@DavidB](https://www.ruby-forum.com/u/DavidB)\ **Replies:** 2\ **Last updated:** [June 12, 2007, 1:52am UTC](https://www.ruby-forum.com/t/possible-ajax-approach-to-nested-data-problem/106462 "2007-06-12T01:52:04Z")
Greetings, I am curious to see if anyone can suggest an efficient approach to a problem I am having with nested AJAX forms which I am trying to avoid. For example, let’s say we have 3 models: Problem (has\_many :ques… --- ## [Ruport-util 0.7.0 : csv2ods and other fun stuff](https://www.ruby-forum.com/t/ruport-util-0-7-0-csv2ods-and-other-fun-stuff/106230)
**Author:** [@naething](https://www.ruby-forum.com/u/naething)\ **Replies:** 2\ **Last updated:** [June 7, 2007, 10:12pm UTC](https://www.ruby-forum.com/t/ruport-util-0-7-0-csv2ods-and-other-fun-stuff/106230 "2007-06-07T22:12:34Z")
== What is it? ruport-util provides a home for marooned former parts of Ruby Reports, and newer fringe ideas. == Examples of new stuff csv2ods and Ruport::Formatter::ODS ruport-util now comes with a tool called csv2… --- ## [Scaffold and foreign keys](https://www.ruby-forum.com/t/scaffold-and-foreign-keys/136512)
**Author:** [@phirefly](https://www.ruby-forum.com/u/phirefly)\ **Replies:** 2\ **Last updated:** [May 28, 2007, 4:58pm UTC](https://www.ruby-forum.com/t/scaffold-and-foreign-keys/136512 "2007-05-28T16:58:35Z")
Hello, I create a migration to add a foreign key ‘page\_id’ to a table ‘main\_sections’. After running the migration and adding the column, the scaffol that I have on the main\_setions table does not add the foreign key… --- ## [Navigation help](https://www.ruby-forum.com/t/navigation-help/104009)
**Author:** [@Jared\_Allen](https://www.ruby-forum.com/u/Jared_Allen)\ **Replies:** 2\ **Last updated:** [May 13, 2007, 6:26pm UTC](https://www.ruby-forum.com/t/navigation-help/104009 "2007-05-13T18:26:36Z")
Hello all, I’m trying to create navigation links using list items. Here is the code I’m using that is placed in a snippet: \ \ \ **Author:** [@vijayendra](https://www.ruby-forum.com/u/vijayendra)\ **Replies:** 2\ **Last updated:** [March 5, 2007, 8:34am UTC](https://www.ruby-forum.com/t/redirection-problem-help-me/87391 "2007-03-05T08:34:48Z") Hi i have a controler from which i has to redirect to two or many pages . i used redirect\_to . but it giving error as it considering the all redirection --- ## [Propiedades Text\_field](https://www.ruby-forum.com/t/propiedades-text-field/81233)
**Author:** [@nexon](https://www.ruby-forum.com/u/nexon)\ **Replies:** 2\ **Last updated:** [January 19, 2007, 4:30pm UTC](https://www.ruby-forum.com/t/propiedades-text-field/81233 "2007-01-19T16:30:01Z")
Holas!, me gustaria saber sobre las propiedades del text\_field, necesito que un text field tenga la propiedad de “read-only” mas especificamente que solamente se pueda leer pero no alterar su contenido. Eso es todo… … --- ## [ActiveRecord on JRuby](https://www.ruby-forum.com/t/activerecord-on-jruby/71284)
**Author:** [@Daniel\_VSSSSlkerts](https://www.ruby-forum.com/u/Daniel_VSSSSlkerts)\ **Replies:** 2\ **Last updated:** [October 6, 2006, 9:43pm UTC](https://www.ruby-forum.com/t/activerecord-on-jruby/71284 "2006-10-06T21:43:28Z")
Hello! How stable is the ActiveRecord lib in the JRuby environment? Are there any experience with it in production usage? Any hints appreciated. g, --- ## [Mysql stored procedures from Rails](https://www.ruby-forum.com/t/mysql-stored-procedures-from-rails/89335)
**Author:** [@Tomas\_Larsson](https://www.ruby-forum.com/u/Tomas_Larsson)\ **Replies:** 2\ **Last updated:** [April 11, 2006, 11:00pm UTC](https://www.ruby-forum.com/t/mysql-stored-procedures-from-rails/89335 "2006-04-11T23:00:15Z")
Hi all, I know stored procedures are considered evil around, but there are times when you just have to use them. In the project I’m working on, I needed to call a mysql5 stored procedure, but I only got an error messa… --- ## [Rating/Survey Plugin](https://www.ruby-forum.com/t/rating-survey-plugin/51920)
**Author:** [@etschreiber](https://www.ruby-forum.com/u/etschreiber)\ **Replies:** 2\ **Last updated:** [January 9, 2006, 11:29pm UTC](https://www.ruby-forum.com/t/rating-survey-plugin/51920 "2006-01-09T23:29:50Z")
I would like include the ability for people to rate posts on my site from 1 to 5. I would like to then display the average rating for each post. To compute the average each time is obviously database and cpu intens… --- ## [Using gems from vendor/?](https://www.ruby-forum.com/t/using-gems-from-vendor/89240)
**Author:** [@Kamil\_Kisiel](https://www.ruby-forum.com/u/Kamil_Kisiel)\ **Replies:** 2\ **Last updated:** [January 4, 2006, 9:45pm UTC](https://www.ruby-forum.com/t/using-gems-from-vendor/89240 "2006-01-04T21:45:54Z")
Maybe someone here can help me out. I’ve unpacked tzinfo in to my vendor/ directory using “gem unpack tzinfo” and got a vendor/tzinfo-0.1.1 directory as a result. How can I require this gem in my app? I’m trying to us… --- ## [Before\_create question](https://www.ruby-forum.com/t/before-create-question/101452)
**Author:** [@joe-dumoulin](https://www.ruby-forum.com/u/joe-dumoulin)\ **Replies:** 2\ **Last updated:** [December 30, 2005, 10:48am UTC](https://www.ruby-forum.com/t/before-create-question/101452 "2005-12-30T10:48:23Z")
I have the following models: User, Registration, Event. User has\_many Registration, Event has\_many Registration, and Registration belongs\_to User and Registration. So far, so good. There’s a registration deadline on … --- ## [Newbie many to many relationship within the same class](https://www.ruby-forum.com/t/newbie-many-to-many-relationship-within-the-same-class/232009)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [September 13, 2014, 7:52am UTC](https://www.ruby-forum.com/t/newbie-many-to-many-relationship-within-the-same-class/232009 "2014-09-13T07:52:30Z")
Hi, Im a real newbie to ruby, but I have a bit of a background in php/mysql. Ive been assigned work on a low profile, low priority project to help me learn. So a lot of the tables are already defined and I probably … [Previous page](https://www.ruby-forum.com/top.md?page=1654&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1656&per_page=50)