# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=148 [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:** 149 --- ## [Conecciones con varias bases de datos en un mismo sistema](https://www.ruby-forum.com/t/conecciones-con-varias-bases-de-datos-en-un-mismo-sistema/154556)
**Author:** [@goku](https://www.ruby-forum.com/u/goku)\ **Replies:** 21\ **Last updated:** [December 3, 2008, 7:46pm UTC](https://www.ruby-forum.com/t/conecciones-con-varias-bases-de-datos-en-un-mismo-sistema/154556 "2008-12-03T19:46:04Z")
Buenas amigos. Quisiera su opinion con este tema, como me sugieren conectar un sistema con varias bases de datos esto para consultar o actualizar en varias a la vz o si en algun momento quiero actuar sobre una base de… --- ## [Capistrano en Mac OSX](https://www.ruby-forum.com/t/capistrano-en-mac-osx/154759)
**Author:** [@Ceritium](https://www.ruby-forum.com/u/Ceritium)\ **Replies:** 2\ **Last updated:** [December 3, 2008, 7:44pm UTC](https://www.ruby-forum.com/t/capistrano-en-mac-osx/154759 "2008-12-03T19:44:14Z")
Hola a todos! Antes de ayer volví a instalar mi Leopard desde 0, tenía demasiada basura para mi gusto, supongo que por eso de instalar progamas y mas programas con eso de que era nueva en Mac. Bueno la cosa es qu… --- ## [Ruby VS Java](https://www.ruby-forum.com/t/ruby-vs-java/154760)
**Author:** [@njna](https://www.ruby-forum.com/u/njna)\ **Replies:** 0\ **Last updated:** [December 3, 2008, 5:36pm UTC](https://www.ruby-forum.com/t/ruby-vs-java/154760 "2008-12-03T17:36:19Z")
Spero che qualcuno sappi eliminare questo mio dubbio. volendo scrivere un programma ruby in java sono corrette le seguenti considerazioni? RUBY JAVA \[\] --\> LIST SET --\> … --- ## [Error 404 Mod Passenger rails 2.1.1](https://www.ruby-forum.com/t/error-404-mod-passenger-rails-2-1-1/154507)
**Author:** [@forever](https://www.ruby-forum.com/u/forever)\ **Replies:** 12\ **Last updated:** [December 3, 2008, 4:55pm UTC](https://www.ruby-forum.com/t/error-404-mod-passenger-rails-2-1-1/154507 "2008-12-03T16:55:39Z")
Hola, estoy intentando configurar mi aplicación en production con Passenger y me da error 404 (The page you were looking for doesn’t exist.). Las rutas teoricamente estan bien configuradas (en local con webrick funci… --- ## [Validation et adresse mail](https://www.ruby-forum.com/t/validation-et-adresse-mail/154553)
**Author:** [@bigchoco](https://www.ruby-forum.com/u/bigchoco)\ **Replies:** 7\ **Last updated:** [December 3, 2008, 2:46pm UTC](https://www.ruby-forum.com/t/validation-et-adresse-mail/154553 "2008-12-03T14:46:15Z")
Bonjour à tous, Question de débutant (+1), y a-t-il dans Rails quelquechose qui permet de valider une adresse mail ? validates\_format\_of ? J’ai essayé ceci en Ruby : http://pastie.org/327788 Mais je pense être … --- ## [Formato di output delle view con Rails](https://www.ruby-forum.com/t/formato-di-output-delle-view-con-rails/154431)
**Author:** [@Giacomo\_G](https://www.ruby-forum.com/u/Giacomo_G)\ **Replies:** 10\ **Last updated:** [December 3, 2008, 2:24pm UTC](https://www.ruby-forum.com/t/formato-di-output-delle-view-con-rails/154431 "2008-12-03T14:24:30Z")
Salve a tutti, sto prendendo in considerazione Rails per un’applicazione che devo realizzare e al momento sto cercando una funzionalità in particolare: la possibilità di alterare il formato di output della view (html,… --- ## [Problema con daemon\_generator](https://www.ruby-forum.com/t/problema-con-daemon-generator/152329)
**Author:** [@maite](https://www.ruby-forum.com/u/maite)\ **Replies:** 2\ **Last updated:** [December 3, 2008, 12:42pm UTC](https://www.ruby-forum.com/t/problema-con-daemon-generator/152329 "2008-12-03T12:42:30Z")
Hola lista, buenas a todos. tengo un problema con el daemon\_generator, he seguido la pagina del creador para la instalación y he visto el el video de railscast que hay respecto al tema. http://media.railscasts.com… --- ## [Rails e jquery](https://www.ruby-forum.com/t/rails-e-jquery/153518)
**Author:** [@fregini](https://www.ruby-forum.com/u/fregini)\ **Replies:** 5\ **Last updated:** [December 3, 2008, 10:06am UTC](https://www.ruby-forum.com/t/rails-e-jquery/153518 "2008-12-03T10:06:30Z")
Ciao tutti, e’ da qualche tempo che noto un interesse particolare della comunità Rails verso jquery. Nell’ultimo Railscast di Ryan B. se ne parla. Dice che favorisce l’uso non ostrusivo del javascript nelle pagine. Q… --- ## [\[Paris on Rails\] Dans Le MagIT](https://www.ruby-forum.com/t/paris-on-rails-dans-le-magit/154691)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 0\ **Last updated:** [December 3, 2008, 1:00am UTC](https://www.ruby-forum.com/t/paris-on-rails-dans-le-magit/154691 "2008-12-03T01:00:37Z")
“la communauté française n’est pas aussi dynamique que son pendant américain.” voilà, vous savez ce qu’il vous reste à faire. -- Jean-François (c'est quoi Ruby DLR ?) – Prochain Apéro Ruby le 11 décembre http://tw… --- ## [Rg integre rails](https://www.ruby-forum.com/t/rg-integre-rails/154690)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 0\ **Last updated:** [December 3, 2008, 12:46am UTC](https://www.ruby-forum.com/t/rg-integre-rails/154690 "2008-12-03T00:46:33Z")
rg http://github.com/jeremymcanally/rg/tree/master commit appli rails personnalisée avec comme fichier de configuration un DSL sympa : très bonne idée ! template :thing, “Describe it here” do Install some plu… --- ## [Rails et les fichiers csv](https://www.ruby-forum.com/t/rails-et-les-fichiers-csv/154661)
**Author:** [@ideale](https://www.ruby-forum.com/u/ideale)\ **Replies:** 1\ **Last updated:** [December 2, 2008, 11:03pm UTC](https://www.ruby-forum.com/t/rails-et-les-fichiers-csv/154661 "2008-12-02T23:03:29Z")
Bonjour Je dois programme en rails une application qui accède a 3 fichiers CSV prof.csv, eleve.csv et cours.csv et inscriptions.csv un prof donne un ou plusieurs cours, un etudiant peut s inscrire a plusieurs cours … --- ## [Problema de rendimiento en BBDD](https://www.ruby-forum.com/t/problema-de-rendimiento-en-bbdd/154570)
**Author:** [@fernan2](https://www.ruby-forum.com/u/fernan2)\ **Replies:** 8\ **Last updated:** [December 2, 2008, 8:20pm UTC](https://www.ruby-forum.com/t/problema-de-rendimiento-en-bbdd/154570 "2008-12-02T20:20:23Z")
Me va demasiado lento hacer esto: Contenido.all(:conditions =\> “tema = 11”, :order =\> “created\_at”, :limit =\> 2) La tabla “contenidos” tiene 200.000 registros, de los cuales unos 20.000 tienen tema=11; pero tengo def… --- ## [Fedora e Rails](https://www.ruby-forum.com/t/fedora-e-rails/154241)
**Author:** [@miclab](https://www.ruby-forum.com/u/miclab)\ **Replies:** 2\ **Last updated:** [December 2, 2008, 6:48pm UTC](https://www.ruby-forum.com/t/fedora-e-rails/154241 "2008-12-02T18:48:10Z")
Qualche consiglio su come utilizzare al meglio Rails su una Fedora? La mia idea è di installare ruby e irb (come db ci penso ma la scelta in produzione sarà postgresql). Poi installare le rubygem manualmente e rails… --- ## [Grouper](https://www.ruby-forum.com/t/grouper/154631)
**Author:** [@bigchoco](https://www.ruby-forum.com/u/bigchoco)\ **Replies:** 11\ **Last updated:** [December 2, 2008, 6:02pm UTC](https://www.ruby-forum.com/t/grouper/154631 "2008-12-02T18:02:11Z")
Bonjour à tous, Je vais tenter de vous exposer mon problème en essayant d’etre clair, en gros je n’arrive pas à “lier” certaines tables, J’ai une table “wines” qui ressemble à ceci : wines – id – name – color … --- ## [\[HS\] 37signals : Unconform](https://www.ruby-forum.com/t/hs-37signals-unconform/154650)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 0\ **Last updated:** [December 2, 2008, 4:37pm UTC](https://www.ruby-forum.com/t/hs-37signals-unconform/154650 "2008-12-02T16:37:20Z")
Nouveau livre en préparation : – Jean-François. – Rails Party dimanche : http://rubyfrance.org/evenements/rails-party-2008/ Apéro Ruby lundi : http://rubyfrance.org http://twitter.com/underflow\_ --- ## [Opinion sobre Magic Multi-Connections](https://www.ruby-forum.com/t/opinion-sobre-magic-multi-connections/154647)
**Author:** [@goku](https://www.ruby-forum.com/u/goku)\ **Replies:** 0\ **Last updated:** [December 2, 2008, 4:16pm UTC](https://www.ruby-forum.com/t/opinion-sobre-magic-multi-connections/154647 "2008-12-02T16:16:23Z")
Buenas amigos, estoy probando rails con coneccion a varias bases de datos y me gustaria que me dieran su opinion sobre Magic Multi-Connections y sus experiencias y han trabajado con el. Gracias --- ## [Obtener nombre del recursos](https://www.ruby-forum.com/t/obtener-nombre-del-recursos/154141)
**Author:** [@Borja\_MartSSS\_n](https://www.ruby-forum.com/u/Borja_MartSSS_n)\ **Replies:** 6\ **Last updated:** [December 2, 2008, 3:46pm UTC](https://www.ruby-forum.com/t/obtener-nombre-del-recursos/154141 "2008-12-02T15:46:37Z")
Buenas, ¿sabe alguien cómo podría obtener el nombre del recurso a partir del request? Es decir, si en el routes.rb tengo algo parecido a esto map.resources :pages, :controller =\> ‘documents’ y hago una petición a /p… --- ## [Problème avec clé étrangère](https://www.ruby-forum.com/t/probla-me-avec-cla-a-tranga-re/197325)
**Author:** [@Backpack](https://www.ruby-forum.com/u/Backpack)\ **Replies:** 2\ **Last updated:** [December 2, 2008, 3:02pm UTC](https://www.ruby-forum.com/t/probla-me-avec-cla-a-tranga-re/197325 "2008-12-02T15:02:08Z")
Bonjour J’ai un model “User”. L’utilisateur a une clé étrangère(state\_id) qui reference le model “state”. Le problème, est le suivant: Lorsque que j’ajoute un utilisateur en spécifiant son “state\_id”, alors celu… --- ## [Problème avec clé étrangère](https://www.ruby-forum.com/t/probla-me-avec-cla-a-tranga-re/196853)
**Author:** [@ashil\_2p](https://www.ruby-forum.com/u/ashil_2p)\ **Replies:** 0\ **Last updated:** [December 2, 2008, 2:40pm UTC](https://www.ruby-forum.com/t/probla-me-avec-cla-a-tranga-re/196853 "2008-12-02T14:40:32Z")
Bonjour J’ai un model “User”. L’utilisateur a une clé étrangère(state\_id) qui reference le model “state”. Le problème, est le suivant: Lorsque que j’ajoute un utilisateur en spécifiant son “state\_id”, alors celu… --- ## [Grails](https://www.ruby-forum.com/t/grails/154235)
**Author:** [@ISSSSaki](https://www.ruby-forum.com/u/ISSSSaki)\ **Replies:** 1\ **Last updated:** [December 2, 2008, 2:20pm UTC](https://www.ruby-forum.com/t/grails/154235 "2008-12-02T14:20:04Z")
Acabo de descubrir Grails http://grails.org/. Grails http://grails.org/ es un framework web open source para la plataforma Java, que sigue los principios Don’t Repeat Your Self(No te repitas) y Convention over Configu… --- ## [Problèmes avec les accents](https://www.ruby-forum.com/t/probla-mes-avec-les-accents/154226)
**Author:** [@olfhen](https://www.ruby-forum.com/u/olfhen)\ **Replies:** 10\ **Last updated:** [December 2, 2008, 1:50pm UTC](https://www.ruby-forum.com/t/probla-mes-avec-les-accents/154226 "2008-12-02T13:50:33Z")
Bonjour, je rencontre plusieurs problèmes avec les accents. Mon appli est entièrement en latin-1 (car la bdd est en latin1 et je ne peux pas en changer). dans database.yml, j’ai bien encoding: latin9 j’ai rajouté h… --- ## [Rescue](https://www.ruby-forum.com/t/rescue/154590)
**Author:** [@sij](https://www.ruby-forum.com/u/sij)\ **Replies:** 1\ **Last updated:** [December 2, 2008, 10:04am UTC](https://www.ruby-forum.com/t/rescue/154590 "2008-12-02T10:04:46Z")
Ho una cosa del genere --- ## [Interesse an einem virtuellen Treffen?](https://www.ruby-forum.com/t/interesse-an-einem-virtuellen-treffen/154430)
**Author:** [@alex](https://www.ruby-forum.com/u/alex)\ **Replies:** 3\ **Last updated:** [December 1, 2008, 12:35pm UTC](https://www.ruby-forum.com/t/interesse-an-einem-virtuellen-treffen/154430 "2008-12-01T12:35:41Z")
Hallo Gruppe, diese Woche ist mir die Idee gekommen, ein virtuelles \[Rubyonrails-ug\] Treffen zu organisieren, um mal alle hier zusammen zu führen. Ich habe dann auch mal rum-ge-googelt und überraschender Weise sehr … --- ## [Installation](https://www.ruby-forum.com/t/installation/154455)
**Author:** [@ideale](https://www.ruby-forum.com/u/ideale)\ **Replies:** 12\ **Last updated:** [December 1, 2008, 11:55am UTC](https://www.ruby-forum.com/t/installation/154455 "2008-12-01T11:55:35Z")
Salut Je suis vraiment débutatnte ! Je suis ce tutoriel http://wiki.rubyonrails.com/rails/pages/RailsOnWindows Après installation, lorsque je voulais taper la commande gem update –system il dit que gem n est pas u… --- ## [Problème de point avec Netbeans for RoR!](https://www.ruby-forum.com/t/probla-me-de-point-avec-netbeans-for-ror/154484)
**Author:** [@philippe\_lachaise](https://www.ruby-forum.com/u/philippe_lachaise)\ **Replies:** 8\ **Last updated:** [December 1, 2008, 6:47am UTC](https://www.ruby-forum.com/t/probla-me-de-point-avec-netbeans-for-ror/154484 "2008-12-01T06:47:10Z")
Questions aux utilisateurs de Netbeans for RoR (toutes versions) sous Linux (Ubuntu) : Lorsque je tape un “.” l’éditeur me bouffe le caractère suivant, provocant souvent des joins de lignes énervants, voire sourc… --- ## [Mod\_rails con Mod\_jk](https://www.ruby-forum.com/t/mod-rails-con-mod-jk/154338)
**Author:** [@Pablo\_Formoso\_E](https://www.ruby-forum.com/u/Pablo_Formoso_E)\ **Replies:** 7\ **Last updated:** [November 30, 2008, 7:38pm UTC](https://www.ruby-forum.com/t/mod-rails-con-mod-jk/154338 "2008-11-30T19:38:42Z")
Hola a todos Estoy intentando montar una aplicación en Java y que necesita el Tomcat para correrla. Ya había trabajado con el mod\_jk antes y la verdad es que funciona bien, pero ahora Rails está en el 90% de mis … --- ## [Micro lavoretto sistemistico/sviluppo](https://www.ruby-forum.com/t/micro-lavoretto-sistemistico-sviluppo/154487)
**Author:** [@Paolo\_DonSSSS](https://www.ruby-forum.com/u/Paolo_DonSSSS)\ **Replies:** 0\ **Last updated:** [November 30, 2008, 4:00pm UTC](https://www.ruby-forum.com/t/micro-lavoretto-sistemistico-sviluppo/154487 "2008-11-30T16:00:35Z")
Ciao ragazzi, sono super incasinatissimo e mi servirebbe una mano per una micro attivita’ relativa a rails, entro martedi: Ho uno slice su slicehost con un applicativo rails che gira su un mongrel cluster dietro se… --- ## [Recuperación de array desde parametro de petición](https://www.ruby-forum.com/t/recuperacia-n-de-array-desde-parametro-de-peticia-n/154488)
**Author:** [@pacoguzman](https://www.ruby-forum.com/u/pacoguzman)\ **Replies:** 0\ **Last updated:** [November 30, 2008, 3:55pm UTC](https://www.ruby-forum.com/t/recuperacia-n-de-array-desde-parametro-de-peticia-n/154488 "2008-11-30T15:55:54Z")
Hola a tod@s, Estoy realizando un mashup con googlemaps en el que es posible crear rutas (sucesión de location), cada location con su coordenada. Los datos del mapa los envio a través de un formulario a la acción … --- ## [Actualización a Rails 2.2.2](https://www.ruby-forum.com/t/actualizacia-n-a-rails-2-2-2/154476)
**Author:** [@luisfgnr](https://www.ruby-forum.com/u/luisfgnr)\ **Replies:** 4\ **Last updated:** [November 30, 2008, 3:47pm UTC](https://www.ruby-forum.com/t/actualizacia-n-a-rails-2-2-2/154476 "2008-11-30T15:47:07Z")
Buenas, Acabo de hacer un update --system y me ha actualizado a la 2.2.2. El problema es que ha desaparecido la gema de mysql y no consigo instalarla de ninguna forma. He estado mirando varios foros y no encuentro na… --- ## [Conventions Ruby on Rails](https://www.ruby-forum.com/t/conventions-ruby-on-rails/154483)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [November 30, 2008, 3:40pm UTC](https://www.ruby-forum.com/t/conventions-ruby-on-rails/154483 "2008-11-30T15:40:03Z")
Bonjour, J’aime beaucoup l’idée des conventions à la place de la configuration de Ruby on Rails. Cependant , je ne sais pas où se trouve “la bible” de toutes les conventions sur lesquelles s’appuie Rails. Pour l’inst… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=147) [Next page](https://www.ruby-forum.com/c/community/3.md?page=149)