# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=359 [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:** 360 --- ## [Database.yml: dove si trova?](https://www.ruby-forum.com/t/database-yml-dove-si-trova/74331)
**Author:** [@zeus1948](https://www.ruby-forum.com/u/zeus1948)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 11:01am UTC](https://www.ruby-forum.com/t/database-yml-dove-si-trova/74331 "2006-11-07T11:01:46Z")
Ciao, ho installato sotto windows, Ruby on Rails usando l’installatore. Successivamente da Dos ho eseguito i comandi: gem install Rails -y ruby-oci8-0.1.16-mswin32.rb Tutto è andato Ok e non ho avuto problemi. Cer… --- ## [Re: DSL vs API =\> Smalltalk?](https://www.ruby-forum.com/t/re-dsl-vs-api-smalltalk/74908)
**Author:** [@gabriele\_renzi](https://www.ruby-forum.com/u/gabriele_renzi)\ **Replies:** 0\ **Last updated:** [November 7, 2006, 11:01am UTC](https://www.ruby-forum.com/t/re-dsl-vs-api-smalltalk/74908 "2006-11-07T11:01:09Z")
(riscuso per il top posting senya quoting) parlando di linguaggi alieni al SO, credo valga la pena tenere d’occhia slate(1) che é un mix fantastico di OOP, macro, multimetodi, concorrenza etc… Sebbene ricada nello st… --- ## [UTF en el ctrl por defecto y ISO en los demás](https://www.ruby-forum.com/t/utf-en-el-ctrl-por-defecto-y-iso-en-los-dema-s/74299)
**Author:** [@Nestor](https://www.ruby-forum.com/u/Nestor)\ **Replies:** 1\ **Last updated:** [November 7, 2006, 11:01am UTC](https://www.ruby-forum.com/t/utf-en-el-ctrl-por-defecto-y-iso-en-los-dema-s/74299 "2006-11-07T11:01:04Z")
Lo que me pasa es curioso y no lo entiendo. Tengo un controlador llamado portada que no hace nada, y en el index.rhtml tengo un html que dice “Adiós al diseño” (he reducido la prueba para cercinarme que el problema … --- ## [Text\_field\_tag dato obligatorio](https://www.ruby-forum.com/t/text-field-tag-dato-obligatorio/74899)
**Author:** [@juapdiaz](https://www.ruby-forum.com/u/juapdiaz)\ **Replies:** 1\ **Last updated:** [November 7, 2006, 11:01am UTC](https://www.ruby-forum.com/t/text-field-tag-dato-obligatorio/74899 "2006-11-07T11:01:01Z")
Hola a todos, Tengo un formulario de consulta que no tiene ningún modelo asociado, solamente toma los datos y los envía por email, mi pregunta es como hago para controlar que en esos text\_field\_tag el usuario ingres… --- ## [Problema al cargar 3 combos dinamicamente](https://www.ruby-forum.com/t/problema-al-cargar-3-combos-dinamicamente/74879)
**Author:** [@Sickman\_W](https://www.ruby-forum.com/u/Sickman_W)\ **Replies:** 0\ **Last updated:** [November 7, 2006, 10:59am UTC](https://www.ruby-forum.com/t/problema-al-cargar-3-combos-dinamicamente/74879 "2006-11-07T10:59:41Z")
Que tal amigos vuelvo a escribir nuevamente sobre esto, ya que no he encontrado forma alguna de solucionarlo hasta ahora, y me estoy atrasando con mi proyecto :(, bueno al escenario nuevamente: tengo 3 combos(categor… --- ## [QuickStart Rafactoring Exercise - Was: creazione di database](https://www.ruby-forum.com/t/quickstart-rafactoring-exercise-was-creazione-di-database/74474)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 7\ **Last updated:** [November 7, 2006, 10:59am UTC](https://www.ruby-forum.com/t/quickstart-rafactoring-exercise-was-creazione-di-database/74474 "2006-11-07T10:59:04Z")
dato che ruby-it.org ha dei problemi posto qui il rake rask che ho fatto per autocrearmi i database a partire da database.yml. buon refactoring :slight\_smile: funziona con MySql, assumendo password/uid a null, insomma… --- ## [=?iso-8859-1?q?Erreur\_=E9trange?=](https://www.ruby-forum.com/t/iso-8859-1-q-erreur-e9trange/74829)
**Author:** [@Bolo\_M](https://www.ruby-forum.com/u/Bolo_M)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 10:58am UTC](https://www.ruby-forum.com/t/iso-8859-1-q-erreur-e9trange/74829 "2006-11-07T10:58:46Z")
Salut, j’ai un truc bizarre ce matin je démarre mon application mais j’ai un jolis message d’erreur voila ce que j’ai dans mon log ArgumentError (wrong number of arguments (2 for 1)): /vendor/rails/railties/lib/disp… --- ## [Pb avec Gem](https://www.ruby-forum.com/t/pb-avec-gem/74650)
**Author:** [@gbenoit79](https://www.ruby-forum.com/u/gbenoit79)\ **Replies:** 4\ **Last updated:** [November 7, 2006, 10:58am UTC](https://www.ruby-forum.com/t/pb-avec-gem/74650 "2006-11-07T10:58:43Z")
salut ! je suis en train de paramétrer apache avec FastCGI, et j’ai le pb suivant. je lance l’appli (donc je suis sur la page d’accueil Rail), j’ai une erreur : Application error Rails application failed to start pr… --- ## [Segnalazione hosting rails](https://www.ruby-forum.com/t/segnalazione-hosting-rails/74702)
**Author:** [@stb](https://www.ruby-forum.com/u/stb)\ **Replies:** 17\ **Last updated:** [November 7, 2006, 10:58am UTC](https://www.ruby-forum.com/t/segnalazione-hosting-rails/74702 "2006-11-07T10:58:41Z")
magari l’ avete già visto cmq vi volevo segnalare questo sito che vende hosting per rails a prezzi ottimi, personalmente non l’ ho ancora provato, ma se non trovo di meglio prenderò un pacchetto presso di loro. http:/… --- ## [Altro sito rails](https://www.ruby-forum.com/t/altro-sito-rails/74827)
**Author:** [@stb](https://www.ruby-forum.com/u/stb)\ **Replies:** 0\ **Last updated:** [November 7, 2006, 10:58am UTC](https://www.ruby-forum.com/t/altro-sito-rails/74827 "2006-11-07T10:58:21Z")
Non so se l’avete già visitato, io l’ho trovato giusto ora. http://www.slash7.com/ sembra interessante. Saluti Andrea --- ## [TextMate avec un environnement français](https://www.ruby-forum.com/t/textmate-avec-un-environnement-frana-ais/74261)
**Author:** [@jetienne](https://www.ruby-forum.com/u/jetienne)\ **Replies:** 3\ **Last updated:** [November 7, 2006, 10:58am UTC](https://www.ruby-forum.com/t/textmate-avec-un-environnement-frana-ais/74261 "2006-11-07T10:58:10Z")
Salut à tous, J’ai finalement fait le grand pas il y a maintenant 2 mois, en passant sous MacOs. J’ai donc acheté TextMate, mais il me semble que les bundles ne sont pas vraiment adaptés à un clavier français. J… --- ## [\[ANN\] Mise en ligne du site "Paris on Rails"](https://www.ruby-forum.com/t/ann-mise-en-ligne-du-site-paris-on-rails/71866)
**Author:** [@nuxygen](https://www.ruby-forum.com/u/nuxygen)\ **Replies:** 20\ **Last updated:** [November 7, 2006, 10:57am UTC](https://www.ruby-forum.com/t/ann-mise-en-ligne-du-site-paris-on-rails/71866 "2006-11-07T10:57:56Z")
Bonsoir à tous, Le site vient juste d’être mis en ligne: http://paris.onrails.info/ Je donnerai plus de détails sur la conférence et sur les petites surprises qu’on vous prépare dans un prochain message…la journée d… --- ## [DSL vs API](https://www.ruby-forum.com/t/dsl-vs-api/73579)
**Author:** [@dawillis](https://www.ruby-forum.com/u/dawillis)\ **Replies:** 41\ **Last updated:** [November 7, 2006, 10:56am UTC](https://www.ruby-forum.com/t/dsl-vs-api/73579 "2006-11-07T10:56:44Z")
On 10/25/06, david removed\_email\_address@domain.invalid wrote: Perché le chiamate alle funzioni non hanno più le parentesi. :wink: Un argomento in piu per dire che Tcl e migliore per creare DSL allora;-) Scherzi a… --- ## [Un error raro](https://www.ruby-forum.com/t/un-error-raro/74720)
**Author:** [@juapdiaz](https://www.ruby-forum.com/u/juapdiaz)\ **Replies:** 14\ **Last updated:** [November 7, 2006, 10:55am UTC](https://www.ruby-forum.com/t/un-error-raro/74720 "2006-11-07T10:55:55Z")
Hola a todos, Les cuento que tengo una aplicacion bastante adelantada, y en una parte tengo un formulario que ingresa o actualiza datos de propiedades, todo estaba andando ya hace bastante tiempo. Pero se me ocurrió… --- ## [Global provenant de AC dans AR](https://www.ruby-forum.com/t/global-provenant-de-ac-dans-ar/74745)
**Author:** [@zencocoon](https://www.ruby-forum.com/u/zencocoon)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 10:55am UTC](https://www.ruby-forum.com/t/global-provenant-de-ac-dans-ar/74745 "2006-11-07T10:55:33Z")
Salut à tous, Je cherche comment récupérer dans ActiveRecord une variable global définit dans ActiveController. Avez-vous une idée comment faire ? – Sébastien Grosjean - ZenCocoon --- ## [Dedibox on Rails (ou l'inverse)](https://www.ruby-forum.com/t/dedibox-on-rails-ou-linverse/74502)
**Author:** [@philippe\_lachaise](https://www.ruby-forum.com/u/philippe_lachaise)\ **Replies:** 8\ **Last updated:** [November 7, 2006, 10:55am UTC](https://www.ruby-forum.com/t/dedibox-on-rails-ou-linverse/74502 "2006-11-07T10:55:15Z")
Ceci intéressera ceux qui s’interrogent encore sur l’hébergement RoR (Y a-t-il une vie après http://localhost:3000 ?) : Je n’ai pas d’actions chez Illiad . J’étais même dubitatif au début (ayant eu à souffrir … --- ## [Initialisation de boutons radio](https://www.ruby-forum.com/t/initialisation-de-boutons-radio/74736)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 4\ **Last updated:** [November 7, 2006, 10:55am UTC](https://www.ruby-forum.com/t/initialisation-de-boutons-radio/74736 "2006-11-07T10:55:05Z")
J’ai le formulaire de recherche suivant : \<%= start\_form\_tag :action =\> ‘search’%\> \<%= text\_field ‘achercher’, nil %\> \<%= radio\_button ‘zone’, ‘int’, ‘1’ %\>Epoux ou Epouse \<%= radio\_button ‘zone’, ‘mere’, ‘2’ %\>Mè… --- ## [Mis experiencias con XP + Ruby On Rails en San Francisco, CA](https://www.ruby-forum.com/t/mis-experiencias-con-xp-ruby-on-rails-en-san-francisco-ca/74564)
**Author:** [@Ruben\_DSSS\_az](https://www.ruby-forum.com/u/Ruben_DSSS_az)\ **Replies:** 8\ **Last updated:** [November 7, 2006, 10:54am UTC](https://www.ruby-forum.com/t/mis-experiencias-con-xp-ruby-on-rails-en-san-francisco-ca/74564 "2006-11-07T10:54:12Z")
Si les gusta Java, se van a enamorar de Ruby on Rails. Estoy haciendo una “Inmersión de Extreme Programming con Ruby on Rails”, por tres semanas, de las cuales ya cumpli una. La empresa en la que estoy haciendo la exp… --- ## [Problema con observe\_field](https://www.ruby-forum.com/t/problema-con-observe-field/74680)
**Author:** [@Sickman\_W](https://www.ruby-forum.com/u/Sickman_W)\ **Replies:** 1\ **Last updated:** [November 7, 2006, 10:53am UTC](https://www.ruby-forum.com/t/problema-con-observe-field/74680 "2006-11-07T10:53:45Z")
Hola amigos, como estan, miren tengo el siguiente problema en ror, tengo 3 combos (categorias, subcategorias, productos),los 2 ultimos los cargo con observe\_field , pero no se porque razon solo me funciona el penulti… --- ## [Relacionar dos campos con una tabla](https://www.ruby-forum.com/t/relacionar-dos-campos-con-una-tabla/74217)
**Author:** [@david](https://www.ruby-forum.com/u/david)\ **Replies:** 1\ **Last updated:** [November 7, 2006, 10:53am UTC](https://www.ruby-forum.com/t/relacionar-dos-campos-con-una-tabla/74217 "2006-11-07T10:53:34Z")
Tengo una tabla de usuarios (“Users”) y otra tabla que contiene 2 campos o columnas que apuntan a la tabla de usuarios los campos son: “user\_1\_id” y “user\_2\_id” ¿como se configuraria el models? Muchas gracias por a… --- ## [Layout e render di chiamate ajax](https://www.ruby-forum.com/t/layout-e-render-di-chiamate-ajax/74679)
**Author:** [@stb](https://www.ruby-forum.com/u/stb)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 10:53am UTC](https://www.ruby-forum.com/t/layout-e-render-di-chiamate-ajax/74679 "2006-11-07T10:53:03Z")
Ciao, non avendo ricevuto rispota ed essendo ancora bloccato su questo punto vi richiedo aiuto. sto usando i layout per definire l’ aspetto della mia pagina e poi visualizzare al suo interno le viste dei vari metodi … --- ## [Proteger aplicacion](https://www.ruby-forum.com/t/proteger-aplicacion/74685)
**Author:** [@Chankas](https://www.ruby-forum.com/u/Chankas)\ **Replies:** 4\ **Last updated:** [November 7, 2006, 10:52am UTC](https://www.ruby-forum.com/t/proteger-aplicacion/74685 "2006-11-07T10:52:53Z")
Hola a todos Mi duda es que puedo hacer para proteger el código de mi aplicación El problema es que tengo que instalar la aplicación en un PC de un cliente y este puede hacer mal uso del código Existe algo como enc… --- ## [Reunion Rails a Chambery : trop tard!](https://www.ruby-forum.com/t/reunion-rails-a-chambery-trop-tard/74693)
**Author:** [@Jean-FranSSSSois](https://www.ruby-forum.com/u/Jean-FranSSSSois)\ **Replies:** 0\ **Last updated:** [November 7, 2006, 10:52am UTC](https://www.ruby-forum.com/t/reunion-rails-a-chambery-trop-tard/74693 "2006-11-07T10:52:51Z")
Salut, En googlant, je suis tombé sur ce post \[1\] et j’ai découvert qu’il y avait eu une réunion Rails organisée à Chambéry. Elle date de juin 2006 mais je ne sais pas s’il y en a eu d’autres depuis, je ne me s… --- ## [Gem et rake](https://www.ruby-forum.com/t/gem-et-rake/74673)
**Author:** [@gbenoit79](https://www.ruby-forum.com/u/gbenoit79)\ **Replies:** 4\ **Last updated:** [November 7, 2006, 10:52am UTC](https://www.ruby-forum.com/t/gem-et-rake/74673 "2006-11-07T10:52:44Z")
bonjour, j’arrive pas à comprendre ce que sont gem et rake. quel est leur role. si qqu’un pouvait dire en trois mots ce qu’ils font… merci ! gUI --- ## [Configurazione di emacs per programmare in ruby (video)](https://www.ruby-forum.com/t/configurazione-di-emacs-per-programmare-in-ruby-video/74490)
**Author:** [@Luigi\_P](https://www.ruby-forum.com/u/Luigi_P)\ **Replies:** 3\ **Last updated:** [November 7, 2006, 10:52am UTC](https://www.ruby-forum.com/t/configurazione-di-emacs-per-programmare-in-ruby-video/74490 "2006-11-07T10:52:12Z")
http://platypope.org/yada/emacs-demo/ Tra le cose utilizzate: ruby-mode e inferior ruby mode (fa parte del bundle ruby) integrazione con subversion (con emacs) mmm-mode \[1\], per avere nxml-mode e ruby-mode nei file … --- ## [Rails plugin per social app](https://www.ruby-forum.com/t/rails-plugin-per-social-app/74653)
**Author:** [@Massimiliano\_M](https://www.ruby-forum.com/u/Massimiliano_M)\ **Replies:** 1\ **Last updated:** [November 7, 2006, 10:51am UTC](https://www.ruby-forum.com/t/rails-plugin-per-social-app/74653 "2006-11-07T10:51:45Z")
Quali sono utili, secondo voi? A me vengono in mente: acts\_as\_authenticated acts\_as\_taggable acts\_as\_ferret (ricerca) ym4r/gm (mappe) http url validation captcha --- ## [Avis sur un ebook?](https://www.ruby-forum.com/t/avis-sur-un-ebook/74655)
**Author:** [@Zambra](https://www.ruby-forum.com/u/Zambra)\ **Replies:** 0\ **Last updated:** [November 7, 2006, 10:51am UTC](https://www.ruby-forum.com/t/avis-sur-un-ebook/74655 "2006-11-07T10:51:40Z")
Salut, Je suis tombé sur ce livre via un blog : Mongrel (Digital Shortcut): Serving, Deploying, and Extending Your Ruby Applications http://www.awprofessional.com/bookstore/product.asp?isbn=0321483502&rl=1 C’est sig… --- ## [Consiglio query sql](https://www.ruby-forum.com/t/consiglio-query-sql/74643)
**Author:** [@stb](https://www.ruby-forum.com/u/stb)\ **Replies:** 0\ **Last updated:** [November 7, 2006, 10:51am UTC](https://www.ruby-forum.com/t/consiglio-query-sql/74643 "2006-11-07T10:51:22Z")
Ciao, ho due tabelle, una contenente dei viaggi e una contenente le destinazioni relative al viaggio. Uso un controller main per generarmi la index, tale controller mi inizializza due variabili di istanza contenenti … --- ## [RE: mojito preview ( per chi c'era )](https://www.ruby-forum.com/t/re-mojito-preview-per-chi-cera/74486)
**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 5\ **Last updated:** [November 7, 2006, 10:51am UTC](https://www.ruby-forum.com/t/re-mojito-preview-per-chi-cera/74486 "2006-11-07T10:51:08Z")
Si, il video è una bella idea… e mi è venuta anche in mente una cosa simpatica :):slight\_smile: Per gli snippets non ti preoccupare, quando lo pubblicheremo ho intenzione di farci una bella documentazione di esempio. … --- ## [Unless](https://www.ruby-forum.com/t/unless/73876)
**Author:** [@Bolo\_M](https://www.ruby-forum.com/u/Bolo_M)\ **Replies:** 6\ **Last updated:** [November 7, 2006, 10:50am UTC](https://www.ruby-forum.com/t/unless/73876 "2006-11-07T10:50:02Z")
Salut j’aimerais affiché une virgule tant que le prochain élément n’est pas vide j’ai essayé qqch comme ca \<% @questions\_brouillons.each do | brouillon | %\> \<%= link\_to h(brouillon.question\_fr), faq\_path(:faq\_c… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=358) [Next page](https://www.ruby-forum.com/c/community/3.md?page=360)