# Top **URL:** https://www.ruby-forum.com/top.md?page=1670 [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:** 1671 --- ## [Any way to change the size of a checkbox?](https://www.ruby-forum.com/t/any-way-to-change-the-size-of-a-checkbox/206124)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [May 25, 2011, 5:55am UTC](https://www.ruby-forum.com/t/any-way-to-change-the-size-of-a-checkbox/206124 "2011-05-25T05:55:51Z")
They are tiny on my display and a bigger one would be easier for my users to find/use. This is for rails 2 & 3. I am using 2 now, but upgrading to 3 as we speak… Thanks Bob removed\_email\_address@domain.invalid --- ## [Gnuradio.org down?](https://www.ruby-forum.com/t/gnuradio-org-down/202550)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [February 1, 2011, 3:30pm UTC](https://www.ruby-forum.com/t/gnuradio-org-down/202550 "2011-02-01T15:30:43Z")
Dear list, when trying to clone gnuradio from git i got this: git clone gnuradio.git - GNU Radio Initialized empty Git repository in /home/fs/gnuradio/.git/ error: while accessing http://gnuradio.org/git/gnuradio.gi… --- ## [System("command") is not working and returns false](https://www.ruby-forum.com/t/system-command-is-not-working-and-returns-false/196183)
**Author:** [@Behrang\_S](https://www.ruby-forum.com/u/Behrang_S)\ **Replies:** 2\ **Last updated:** [October 8, 2010, 5:16am UTC](https://www.ruby-forum.com/t/system-command-is-not-working-and-returns-false/196183 "2010-10-08T05:16:36Z")
Hi, On my system (Win 7 64-bit), system(“command”) is not working and always returns false. Any ideas what could be the problem and how can I fix it? Cheers, Behrang S. To unsubscribe from this list, please visit… --- ## [Default ruby lib path "$:" problem](https://www.ruby-forum.com/t/default-ruby-lib-path-problem/194010)
**Author:** [@jandr](https://www.ruby-forum.com/u/jandr)\ **Replies:** 2\ **Last updated:** [August 27, 2010, 10:46pm UTC](https://www.ruby-forum.com/t/default-ruby-lib-path-problem/194010 "2010-08-27T22:46:20Z")
I am trying to install and run ruby from rpm but I am missing ruby library paths I install irb and try to run it and I get /usr/bin/irb:10:in \`require’: no such file to load – irb (LoadError) from /usr/bin/irb:10 ba… --- ## [Syswrite changes from 1.8 to 1.9](https://www.ruby-forum.com/t/syswrite-changes-from-1-8-to-1-9/192023)
**Author:** [@virgin](https://www.ruby-forum.com/u/virgin)\ **Replies:** 2\ **Last updated:** [July 22, 2010, 3:16pm UTC](https://www.ruby-forum.com/t/syswrite-changes-from-1-8-to-1-9/192023 "2010-07-22T15:16:33Z")
Hi guys, I have a ruby script which is scraping a website with Hpricot. I am creating an xml and an sql file from data scraped. it was working well under 1.8, but I have upgraded to 1.9 (because of character encoding)… --- ## [\[feature:trunk\] %:z and %::z for strftime](https://www.ruby-forum.com/t/feature-trunk-z-and-z-for-strftime/191202)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 2\ **Last updated:** [July 7, 2010, 11:07pm UTC](https://www.ruby-forum.com/t/feature-trunk-z-and-z-for-strftime/191202 "2010-07-07T23:07:37Z")
strftime e$B$Ge(B %:z e$B$He(B %::z e$B$H$$$&;XDj$r2DG=$K$9$k$N$O$I$&$G$7$g$&$+!#e(B % ./ruby -e ‘p Time.now.strftime("%z %:z %::z")’ “+0900 +09:00 +09:00:00” e$B;~:9$r%U%)!\<%^%C%H$9$k$N$K8=:\_$Oe(B %z e$B$,$"$j$^$9$,… --- ## [/lib/rack/request.rb in my gem - is this reserved?](https://www.ruby-forum.com/t/lib-rack-request-rb-in-my-gem-is-this-reserved/187583)
**Author:** [@k-b](https://www.ruby-forum.com/u/k-b)\ **Replies:** 2\ **Last updated:** [April 27, 2010, 8:33am UTC](https://www.ruby-forum.com/t/lib-rack-request-rb-in-my-gem-is-this-reserved/187583 "2010-04-27T08:33:27Z")
Hi! I write a gem at the moment. The Gem need to register during the process in the rack middleware. So I make an folder “rack” inside my “lib” folder. I called the file “request.rb” because it keeps track of request… --- ## [Reverse proxy - several virtual host - same proxy pass ip - getting wrong content](https://www.ruby-forum.com/t/reverse-proxy-several-virtual-host-same-proxy-pass-ip-getting-wrong-content/185662)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [March 24, 2010, 12:06pm UTC](https://www.ruby-forum.com/t/reverse-proxy-several-virtual-host-same-proxy-pass-ip-getting-wrong-content/185662 "2010-03-24T12:06:26Z")
Hi I am using nginx as reverse proxy and i have several names pointing to reverse proxy and i am using proxy cache. My backends are basic LAMP servers and IBM Lotus Domino servers. Just wondering whats wrong as i cha… --- ## [\`\': undefined method \`default\_external=' for Encoding:Class (NoMethodError)](https://www.ruby-forum.com/t/top-required-undefined-method-default-external-for-encoding-class-nomethoderror/184088)
**Author:** [@ivoryivy](https://www.ruby-forum.com/u/ivoryivy)\ **Replies:** 2\ **Last updated:** [February 25, 2010, 6:00pm UTC](https://www.ruby-forum.com/t/top-required-undefined-method-default-external-for-encoding-class-nomethoderror/184088 "2010-02-25T18:00:22Z")
Why would I be getting these errors when running any of the commands in rails (rails console/rake/etc)? $ rails server /var/lib/gems/1.9.0/gems/railties-3.0.0.beta/lib/rails.rb:25:in \': undefined metho… --- ## [1.4.0RC1 embed questions](https://www.ruby-forum.com/t/1-4-0rc1-embed-questions/176643)
**Author:** [@rhalff](https://www.ruby-forum.com/u/rhalff)\ **Replies:** 2\ **Last updated:** [October 3, 2009, 9:02pm UTC](https://www.ruby-forum.com/t/1-4-0rc1-embed-questions/176643 "2009-10-03T21:02:55Z")
Hi all, Wanted to dive into the new embed API but honestly got a bit lost with all the recent changes … I’m hoping someone can have pity. I’m trying to update JRuby support in GoGoEgo, a CMS based on OSGi and Restle… --- ## [Problem of making a call](https://www.ruby-forum.com/t/problem-of-making-a-call/175423)
**Author:** [@pingping\_chen](https://www.ruby-forum.com/u/pingping_chen)\ **Replies:** 2\ **Last updated:** [September 20, 2009, 3:46am UTC](https://www.ruby-forum.com/t/problem-of-making-a-call/175423 "2009-09-20T03:46:34Z")
Hi, I would like to make a call between two mobile phones using OpenBTS, but the call exit after the phone begin to ring, message is show below: Could anybody help me with this problem? (1)Message from Asterisk cons… --- ## [Traversing nested ActiveRecord associations](https://www.ruby-forum.com/t/traversing-nested-activerecord-associations/226048)
**Author:** [@steven\_noble](https://www.ruby-forum.com/u/steven_noble)\ **Replies:** 2\ **Last updated:** [September 9, 2009, 1:35pm UTC](https://www.ruby-forum.com/t/traversing-nested-activerecord-associations/226048 "2009-09-09T13:35:28Z")
Let’s say… class Town \< ActiveRecord::Base has\_many :streets has\_many :houses, :through =\> :streets end class Street \< ActiveRecord::Base has\_many :houses end Then we can find individual streets and houses like t… --- ## [\[Bug #802\] IO.open optional argument to properly handle BOMs](https://www.ruby-forum.com/t/bug-802-io-open-optional-argument-to-properly-handle-boms/154444)
**Author:** [@Shyouhei\_U](https://www.ruby-forum.com/u/Shyouhei_U)\ **Replies:** 2\ **Last updated:** [July 9, 2009, 4:57pm UTC](https://www.ruby-forum.com/t/bug-802-io-open-optional-argument-to-properly-handle-boms/154444 "2009-07-09T16:57:56Z")
Bug #802: IO.open optional argument to properly handle BOMs http://redmine.ruby-lang.org/issues/show/802 e$B5/I\<\ **Author:** [@pandemic](https://www.ruby-forum.com/u/pandemic)\ **Replies:** 2\ **Last updated:** [May 3, 2009, 6:36am UTC](https://www.ruby-forum.com/t/rubylexer-0-7-3-released/166982 "2009-05-03T06:36:30Z") Rubylexer version 0.7.3 has been released! http://rubylexer.rubyforge.org/ http://rubyforge.org/projects/rubylexer/ RubyLexer is a lexer library for Ruby, written in Ruby. Rubylexer is meant as a lexer for Ruby that… --- ## [Se si crea un nuovo controller](https://www.ruby-forum.com/t/se-si-crea-un-nuovo-controller/165020)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 2\ **Last updated:** [April 8, 2009, 4:42pm UTC](https://www.ruby-forum.com/t/se-si-crea-un-nuovo-controller/165020 "2009-04-08T16:42:53Z")
generate/controller prova index mi genera il controller e la vista con relativo file di index. Non mi viene generato il file di layout, e’ normale? --- ## [Review: Marshal bug](https://www.ruby-forum.com/t/review-marshal-bug/164030)
**Author:** [@Shri\_B](https://www.ruby-forum.com/u/Shri_B)\ **Replies:** 2\ **Last updated:** [March 27, 2009, 10:27pm UTC](https://www.ruby-forum.com/t/review-marshal-bug/164030 "2009-03-27T22:27:27Z")
--- ## [Catch validation errors from Model.update(params\[:object\].keys, params\[:object\].values)](https://www.ruby-forum.com/t/catch-validation-errors-from-model-update-params-object-keys-params-object-values/163814)
**Author:** [@bongoman](https://www.ruby-forum.com/u/bongoman)\ **Replies:** 2\ **Last updated:** [March 25, 2009, 10:11am UTC](https://www.ruby-forum.com/t/catch-validation-errors-from-model-update-params-object-keys-params-object-values/163814 "2009-03-25T10:11:19Z")
Hi there I’m trying to update three records at a time with params coming back from an HTML form. The form is set up fine and the params hash is coming back in a form ready to use: Model.update(params\[:object\].keys, p… --- ## [How to install/configure ruby as a non-root user](https://www.ruby-forum.com/t/how-to-install-configure-ruby-as-a-non-root-user/160614)
**Author:** [@pbhandar](https://www.ruby-forum.com/u/pbhandar)\ **Replies:** 2\ **Last updated:** [February 18, 2009, 9:18pm UTC](https://www.ruby-forum.com/t/how-to-install-configure-ruby-as-a-non-root-user/160614 "2009-02-18T21:18:03Z")
Hi, I am trying to install ruby as a non-root user. I found that with -prefix this works fine. I am thinking this has something to do with library path settings. However, I am not sure how to go about figuring this … --- ## [How to get form parameters while using fields\_for with nested attributes](https://www.ruby-forum.com/t/how-to-get-form-parameters-while-using-fields-for-with-nested-attributes/159833)
**Author:** [@Sahil\_D](https://www.ruby-forum.com/u/Sahil_D)\ **Replies:** 2\ **Last updated:** [February 10, 2009, 9:57am UTC](https://www.ruby-forum.com/t/how-to-get-form-parameters-while-using-fields-for-with-nested-attributes/159833 "2009-02-10T09:57:58Z")
hi all… i am trying to use fields\_for to get and save nested attributes in a form. i have a ‘Partner’ model associated with an ‘Address’ model. partner has\_many :addresses although the form is displaying fine, but o… --- ## [My own Model declarations do not overwrite/replace plugin's ones?](https://www.ruby-forum.com/t/my-own-model-declarations-do-not-overwrite-replace-plugins-ones/156456)
**Author:** [@joergbattermann](https://www.ruby-forum.com/u/joergbattermann)\ **Replies:** 2\ **Last updated:** [December 28, 2008, 4:55pm UTC](https://www.ruby-forum.com/t/my-own-model-declarations-do-not-overwrite-replace-plugins-ones/156456 "2008-12-28T16:55:12Z")
Good Morning, I have a quick Q: I am using the acts\_as\_follower plugin which comes with its own ‘Follow’ model (lib/follow.rb). Now what I wanted to do is basically take this, copy it from the vendor/plugins/… to app/ … --- ## [\[Bug:1.9\] pty hang](https://www.ruby-forum.com/t/bug-1-9-pty-hang/155546)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 2\ **Last updated:** [December 13, 2008, 11:34am UTC](https://www.ruby-forum.com/t/bug-1-9-pty-hang/155546 "2008-12-13T11:34:12Z")
pty e$B$G%O%s%0$9$k$3$H$,$"$j$^$9!#e(B % ./ruby -rpty -e ‘p $$; r,w,pid = PTY.spawn(“echo a”); p pid; p r.gets’ 19510 19512 e$B$3$3$G%O%s%0e(B e$BB\>$NC\ **Author:** [@nabblee](https://www.ruby-forum.com/u/nabblee)\ **Replies:** 2\ **Last updated:** [December 9, 2008, 1:25am UTC](https://www.ruby-forum.com/t/is-there-a-gem-for-consuming-restful-services/155175 "2008-12-09T01:25:44Z") Somebody just released one for Groovy, which gave me a hankering. :slight\_smile: View this message in context: http://www.nabble.com/Is-there-a-gem-for-consuming-RESTful-services--tp20906154p20906154.html Sent from … --- ## [Building a Root Route with a Generator](https://www.ruby-forum.com/t/building-a-root-route-with-a-generator/154555)
**Author:** [@sinkva](https://www.ruby-forum.com/u/sinkva)\ **Replies:** 2\ **Last updated:** [December 1, 2008, 7:27pm UTC](https://www.ruby-forum.com/t/building-a-root-route-with-a-generator/154555 "2008-12-01T19:27:23Z")
I’m looking for a better approach… then what I’m currently doing. I’m working on a generator that will help me setup my base projects with many of my common defaults that I use internally. Now I know that generators h… --- ## [Problems with the USRP/LFRX at lower frequencies](https://www.ruby-forum.com/t/problems-with-the-usrp-lfrx-at-lower-frequencies/153193)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [November 13, 2008, 5:38am UTC](https://www.ruby-forum.com/t/problems-with-the-usrp-lfrx-at-lower-frequencies/153193 "2008-11-13T05:38:06Z")
Hello,  I’m having a ton of trouble with the USRP/LFRX daughterboard setup. I am trying to calibrate the counts that are stored as integers when I use the usrp\_rx\_cfile.py script.  I am using an HP waveform d… --- ## [Error running "script/console --sandbox" on Edge](https://www.ruby-forum.com/t/error-running-script-console-sandbox-on-edge/149337)
**Author:** [@Mike\_Breen](https://www.ruby-forum.com/u/Mike_Breen)\ **Replies:** 2\ **Last updated:** [October 9, 2008, 2:58am UTC](https://www.ruby-forum.com/t/error-running-script-console-sandbox-on-edge/149337 "2008-10-09T02:58:39Z")
Loading development environment in sandbox (Rails 2.2.0) Any modifications you make will be rolled back on exit /my\_project/vendor/rails/activerecord/lib/active\_record/base.rb: 1760:in method\_missing':NoMethodError: u… --- ## [Zena est desormais public](https://www.ruby-forum.com/t/zena-est-desormais-public/150246)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 2\ **Last updated:** [October 7, 2008, 9:28am UTC](https://www.ruby-forum.com/t/zena-est-desormais-public/150246 "2008-10-07T09:28:54Z")
Le CMS Zena, qui existait depuis un moment, est désormais libre, sous licence MIT. http://zenadmin.org L’annonce sur : http://zenadmin.org/en/blog -- Jean-François. – ça dépend http://twitter.com/underflow\_ --- ## [Active record losing connection, in non-Rails script](https://www.ruby-forum.com/t/active-record-losing-connection-in-non-rails-script/150096)
**Author:** [@jimdeuc](https://www.ruby-forum.com/u/jimdeuc)\ **Replies:** 2\ **Last updated:** [October 3, 2008, 10:09pm UTC](https://www.ruby-forum.com/t/active-record-losing-connection-in-non-rails-script/150096 "2008-10-03T22:09:57Z")
This isn’t a Rails program, but since ActiveRecord is a part of Rails I thought it would be fitting to post here. Anyway, sorry if anyone is bothered by that. My problem is that I occasionally get this error: “Mysql:… --- ## [Django-like nested templates with Rails layouts](https://www.ruby-forum.com/t/django-like-nested-templates-with-rails-layouts/142284)
**Author:** [@JonSidnell](https://www.ruby-forum.com/u/JonSidnell)\ **Replies:** 2\ **Last updated:** [July 6, 2008, 1:29pm UTC](https://www.ruby-forum.com/t/django-like-nested-templates-with-rails-layouts/142284 "2008-07-06T13:29:55Z")
Hi everyone I’ve been briefly flirting with Django, and have decided that I’m going to stick with Ruby on Rails for the time being. The only thing I think I’m going to miss is Django’s implementation of nested templa… --- ## [How to split query results in two columns? Noob](https://www.ruby-forum.com/t/how-to-split-query-results-in-two-columns-noob/141949)
**Author:** [@mex\_rails](https://www.ruby-forum.com/u/mex_rails)\ **Replies:** 2\ **Last updated:** [July 2, 2008, 5:19am UTC](https://www.ruby-forum.com/t/how-to-split-query-results-in-two-columns-noob/141949 "2008-07-02T05:19:41Z")
I have a big collection of items I want to display two columns of ordered lists. I’m pretty new to RoR, but I think there must be some way to do this with a helper. this is the code i want to split \<% @items.each do… --- ## [Applying a class/id to current link in Haml](https://www.ruby-forum.com/t/applying-a-class-id-to-current-link-in-haml/139256)
**Author:** [@davidtl](https://www.ruby-forum.com/u/davidtl)\ **Replies:** 2\ **Last updated:** [June 3, 2008, 8:53am UTC](https://www.ruby-forum.com/t/applying-a-class-id-to-current-link-in-haml/139256 "2008-06-03T08:53:12Z")
I’ve got a tabbed menu. It currently looks like this in Haml: %ul#menu %li= link\_to\_unless\_current “…”, :controller =\> “…” %li= link\_to\_unless\_current “…”, :controller =\> “…” %li= link\_to\_unless\_current “…”, :control… --- ## [Would love to solve 'rake doc:app' problem](https://www.ruby-forum.com/t/would-love-to-solve-rake-doc-app-problem/135011)
**Author:** [@craigrails](https://www.ruby-forum.com/u/craigrails)\ **Replies:** 2\ **Last updated:** [April 17, 2008, 6:32pm UTC](https://www.ruby-forum.com/t/would-love-to-solve-rake-doc-app-problem/135011 "2008-04-17T18:32:01Z")
I can build doc:plugins but not doc:app $ rake doc:app --trace (in /home/storage/users/craig/svn/th-db/branches/phase5) \*\* Invoke doc:app (first\_time) \*\* Invoke doc/app/index.html (first\_time) rake aborted! Don’t k… --- ## [Error en producción](https://www.ruby-forum.com/t/error-en-produccia-n/132271)
**Author:** [@calabriama](https://www.ruby-forum.com/u/calabriama)\ **Replies:** 2\ **Last updated:** [March 18, 2008, 5:53pm UTC](https://www.ruby-forum.com/t/error-en-produccia-n/132271 "2008-03-18T17:53:07Z")
Buenas lista, tengo una página en producción y hoy ha dado un error, en el log no hace nada ninguna petición ni nada asi que no puedo saber qué falla, hay alguna manera posible de ver qué ocurre? Gracias Application e… --- ## [Upload resume: java web start](https://www.ruby-forum.com/t/upload-resume-java-web-start/124580)
**Author:** [@stratboy](https://www.ruby-forum.com/u/stratboy)\ **Replies:** 2\ **Last updated:** [December 30, 2007, 9:23pm UTC](https://www.ruby-forum.com/t/upload-resume-java-web-start/124580 "2007-12-30T21:23:39Z")
I must implement the upload resume. Is possible di it with rails? If no, is there anything like java web start in rails?? If no, is possible inizialite a communication between an java web start application and a serv… --- ## [After\_save, leer el parámetro antes de grabar](https://www.ruby-forum.com/t/after-save-leer-el-para-metro-antes-de-grabar/123518)
**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\ **Replies:** 2\ **Last updated:** [December 18, 2007, 7:50pm UTC](https://www.ruby-forum.com/t/after-save-leer-el-para-metro-antes-de-grabar/123518 "2007-12-18T19:50:55Z")
Cómo puedo leer en el modelo el parámetro que le llega antes de grabar? Quiero ponerle un valor en el caso de que llegue vacío, pero no se cómo leerlo, seguro que es fácil pero lo desconozco, alguna ayudita? gracias d… --- ## [Suggerimenti per la realizzazione di un sistema](https://www.ruby-forum.com/t/suggerimenti-per-la-realizzazione-di-un-sistema/123517)
**Author:** [@stratboy](https://www.ruby-forum.com/u/stratboy)\ **Replies:** 2\ **Last updated:** [December 18, 2007, 12:58pm UTC](https://www.ruby-forum.com/t/suggerimenti-per-la-realizzazione-di-un-sistema/123517 "2007-12-18T12:58:51Z")
Devo realizzare un sistema per il trasferimento dati come mostrato in figura. Volevo dei suggerimenti per quanto riguarda gli strumenti da utilizzare. Grazie --- ## [FW: Can someone do a review of Pete's patch so that we can submit?](https://www.ruby-forum.com/t/fw-can-someone-do-a-review-of-petes-patch-so-that-we-can-submit/121687)
**Author:** [@John\_LSSDLR](https://www.ruby-forum.com/u/John_LSSDLR)\ **Replies:** 2\ **Last updated:** [December 1, 2007, 3:21pm UTC](https://www.ruby-forum.com/t/fw-can-someone-do-a-review-of-petes-patch-so-that-we-can-submit/121687 "2007-12-01T15:21:22Z")
Review from Tomas From: Tomas M. Sent: Thursday, November 29, 2007 12:32 PM To: John L. (DLR); IronRuby Team Subject: RE: Can someone do a review of Pete’s patch so that we can submit? Few issues: Fixnum.Ab… --- ## [Firefox come aprire link in nuova scheda con altro tasto?](https://www.ruby-forum.com/t/firefox-come-aprire-link-in-nuova-scheda-con-altro-tasto/121178)
**Author:** [@ghisirds](https://www.ruby-forum.com/u/ghisirds)\ **Replies:** 2\ **Last updated:** [November 25, 2007, 8:16pm UTC](https://www.ruby-forum.com/t/firefox-come-aprire-link-in-nuova-scheda-con-altro-tasto/121178 "2007-11-25T20:16:46Z")
Ciao a tutti. Ho di recente comperato un Mouse nuovo, il Logitech MX Revolution, e va tutto bene se non fosse perchè non c’è più il tasto centrale: infatti la rotella centrale non è collegata ad un pulsante ma fa … --- ## [qué tal se lleva RoR con Oracle?](https://www.ruby-forum.com/t/qua-tal-se-lleva-ror-con-oracle/113971)
**Author:** [@Alfonso\_M](https://www.ruby-forum.com/u/Alfonso_M)\ **Replies:** 2\ **Last updated:** [September 6, 2007, 9:05pm UTC](https://www.ruby-forum.com/t/qua-tal-se-lleva-ror-con-oracle/113971 "2007-09-06T21:05:03Z")
Hola a todos. Estoy pensando utilizar RoR para renovar una aplicación web en php4 bastante antigua y mal organizada que utiliza una ENORME base de datos Oracle. Casi toda la información sobre Rails que encuentro por… --- ## [Seek brilliant Rails programmer to add one field to acts\_as\_](https://www.ruby-forum.com/t/seek-brilliant-rails-programmer-to-add-one-field-to-acts-as/110085)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [July 23, 2007, 4:09pm UTC](https://www.ruby-forum.com/t/seek-brilliant-rails-programmer-to-add-one-field-to-acts-as/110085 "2007-07-23T16:09:38Z")
I’m on the downhill side of a large project that requires an additional integer field to be added to the tag.rb in acts\_as\_taggable. I feel I have a good understanding of ActiveRecord and have performed the correct mi… --- ## [\[PATCH\] Need help to write a test](https://www.ruby-forum.com/t/patch-need-help-to-write-a-test/108465)
**Author:** [@kayros](https://www.ruby-forum.com/u/kayros)\ **Replies:** 2\ **Last updated:** [July 4, 2007, 10:19am UTC](https://www.ruby-forum.com/t/patch-need-help-to-write-a-test/108465 "2007-07-04T10:19:31Z")
I’m trying to write a test for a modification I’ve done on link\_to helper. The problem is that my patch is relying on url\_for behaviour defined in link\_to helper. In url\_helper\_test.rb test file url\_for is overwrited … --- ## [Private Method Error](https://www.ruby-forum.com/t/private-method-error/107767)
**Author:** [@Ari\_B](https://www.ruby-forum.com/u/Ari_B)\ **Replies:** 2\ **Last updated:** [June 26, 2007, 2:06am UTC](https://www.ruby-forum.com/t/private-method-error/107767 "2007-06-26T02:06:04Z")
Once again, more questions. So this is pertaining to my implementation of the name picker app. When I pick a random name, I then proceed to check if it matches any name in the used\_names file. However, I keep getting … --- ## [\[Problem\] Javascript returned by link\_to\_remote cannot be au](https://www.ruby-forum.com/t/problem-javascript-returned-by-link-to-remote-cannot-be-au/103698)
**Author:** [@allen](https://www.ruby-forum.com/u/allen)\ **Replies:** 2\ **Last updated:** [May 10, 2007, 6:36am UTC](https://www.ruby-forum.com/t/problem-javascript-returned-by-link-to-remote-cannot-be-au/103698 "2007-05-10T06:36:24Z")
I created a ajax link using link\_to\_remote helper. I used the options\[:submit\] so that I can submit a form using ajax POST method. This ajax call would render a rjs in which I did some DOM operations on the current pa… --- ## [Gtkmozembed ctrl-A](https://www.ruby-forum.com/t/gtkmozembed-ctrl-a/90468)
**Author:** [@alake](https://www.ruby-forum.com/u/alake)\ **Replies:** 2\ **Last updated:** [April 4, 2007, 4:06pm UTC](https://www.ruby-forum.com/t/gtkmozembed-ctrl-a/90468 "2007-04-04T16:06:14Z")
I have an application that has gtkmozembed in it. When I press control-A, the entire page is selected. Great. I would like for that same action to take place when the user presses a “select all” button. There shoul… --- ## [Motore di ricerca e campi opzionali](https://www.ruby-forum.com/t/motore-di-ricerca-e-campi-opzionali/82286)
**Author:** [@stb](https://www.ruby-forum.com/u/stb)\ **Replies:** 2\ **Last updated:** [January 20, 2007, 10:34am UTC](https://www.ruby-forum.com/t/motore-di-ricerca-e-campi-opzionali/82286 "2007-01-20T10:34:10Z")
Ciao, sto realizzando il motore di ricerca per la mia applicazione. oltre al termine da ricercare ho anche dei campi opzionali, se sono selezionati li uso nella query al db altrimenti niente. ora, il punto è che sto … --- ## [Mieux comprendre l'architecture](https://www.ruby-forum.com/t/mieux-comprendre-larchitecture/81959)
**Author:** [@drfloyd](https://www.ruby-forum.com/u/drfloyd)\ **Replies:** 2\ **Last updated:** [January 17, 2007, 10:25am UTC](https://www.ruby-forum.com/t/mieux-comprendre-larchitecture/81959 "2007-01-17T10:25:35Z")
Bonjour, Ma compréhension du framework Rails s’améliore de jours en jours mais là je bloque sur un problème conceptuel, je vais illustré cela par un exemple : J’aimerais gérer un écran avec : En haut un modu… --- ## [Duda form\_tag](https://www.ruby-forum.com/t/duda-form-tag/81007)
**Author:** [@Ignacio\_Bellver](https://www.ruby-forum.com/u/Ignacio_Bellver)\ **Replies:** 2\ **Last updated:** [January 3, 2007, 1:42pm UTC](https://www.ruby-forum.com/t/duda-form-tag/81007 "2007-01-03T13:42:12Z")
Hola, estoy empezando con RoR y me ha surgido una duda, igual es una tontería pero no lo consigo :P, estoy intentando hacer que en un form me pida 2 veces la contraseña para poder confirmar que se ha escrito bien. … --- ## [Rail and TDD, what do you test?](https://www.ruby-forum.com/t/rail-and-tdd-what-do-you-test/80646)
**Author:** [@mike](https://www.ruby-forum.com/u/mike)\ **Replies:** 2\ **Last updated:** [December 29, 2006, 5:30pm UTC](https://www.ruby-forum.com/t/rail-and-tdd-what-do-you-test/80646 "2006-12-29T17:30:45Z")
Hi, I’m reading RoR e-commerce and I’ve discovered that they test also tag like h1, form and other… When you use TDD with rails what do you test? also tag like title, table, etc? i think it’s useful to test something … --- ## [Ruby profile gave different result in Windows and Linux](https://www.ruby-forum.com/t/ruby-profile-gave-different-result-in-windows-and-linux/77681)
**Author:** [@Luan](https://www.ruby-forum.com/u/Luan)\ **Replies:** 2\ **Last updated:** [November 29, 2006, 7:12pm UTC](https://www.ruby-forum.com/t/ruby-profile-gave-different-result-in-windows-and-linux/77681 "2006-11-29T19:12:26Z")
Hi All, I am using “ruby -r profile prog” for the same program between Windows and Linux. I got the different result. In Windows, I got calls 9.52 0.35 0.06 865 0… --- ## [Accent stress - ASCII - How to get rid of strange characters](https://www.ruby-forum.com/t/accent-stress-ascii-how-to-get-rid-of-strange-characters/75013)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 11:06am UTC](https://www.ruby-forum.com/t/accent-stress-ascii-how-to-get-rid-of-strange-characters/75013 "2006-11-07T11:06:32Z")
I just spent some hours to solve a problem that many people must have : How to correctly show Latin accent characters in rails? The problem is that usually, you get all ‘?’ when sending to the browser things like ‘ç’,… --- ## [Performance: Ruby/LDAP vs. ActiveLDAP vs. Net::LDAP](https://www.ruby-forum.com/t/performance-ruby-ldap-vs-activeldap-vs-net-ldap/71814)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [October 11, 2006, 7:26pm UTC](https://www.ruby-forum.com/t/performance-ruby-ldap-vs-activeldap-vs-net-ldap/71814 "2006-10-11T19:26:00Z")
Hi everyone, Currently, in an application I’m working on I’m using Ruby/LDAP and ActiveLDAP - and they both work relatively well. But recently I’ve run into some performance snags. So my question is - is there a large … [Previous page](https://www.ruby-forum.com/top.md?page=1669&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1671&per_page=50)