# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=131 [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:** 132 --- ## [Sitio en dos idiomas](https://www.ruby-forum.com/t/sitio-en-dos-idiomas/159876)
**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\ **Replies:** 4\ **Last updated:** [February 9, 2009, 11:32pm UTC](https://www.ruby-forum.com/t/sitio-en-dos-idiomas/159876 "2009-02-09T23:32:55Z")
Hola, revisando la lista, no e encontrado lo que estoy buscando y los ejemplo que hay en internet son para rails 1.2 usando globalice, lo que quiero hacer es lo siguiente Estoy haciendo mi portafolio y quiero hacerlo … --- ## [Düsseldorf on Rails](https://www.ruby-forum.com/t/da-sseldorf-on-rails/159875)
**Author:** [@Tim\_Keller](https://www.ruby-forum.com/u/Tim_Keller)\ **Replies:** 0\ **Last updated:** [February 9, 2009, 4:38pm UTC](https://www.ruby-forum.com/t/da-sseldorf-on-rails/159875 "2009-02-09T16:38:59Z")
Hallo zusammen, das erste Treffen der Ruby on Rails User Group Düsseldorf steht an: Datum: 24.02.09 Uhrzeit: 18.30-22.00 Uhr Veranstaltungsort: Heinrich-Heine-Universität (Hörsaal 5G, Gebäude 25.22) Vortrag: Ac… --- ## [Aides à l'écriture de tests](https://www.ruby-forum.com/t/aides-a-la-criture-de-tests/159156)
**Author:** [@gbenoit79](https://www.ruby-forum.com/u/gbenoit79)\ **Replies:** 8\ **Last updated:** [February 9, 2009, 3:52pm UTC](https://www.ruby-forum.com/t/aides-a-la-criture-de-tests/159156 "2009-02-09T15:52:18Z")
Salut ! Suite à mon boulet de tout à l’heure, je veux me mettre sérieusement à écrire les tests. Jusqu’à présent je ne reprenais que ceux générés et m’assurait de les mettre à jour. J’ai vu passer rcov, qui… --- ## [Integrita' referenziale](https://www.ruby-forum.com/t/integrita-referenziale/159863)
**Author:** [@wladjmir](https://www.ruby-forum.com/u/wladjmir)\ **Replies:** 0\ **Last updated:** [February 9, 2009, 3:22pm UTC](https://www.ruby-forum.com/t/integrita-referenziale/159863 "2009-02-09T15:22:57Z")
come posso importare dati in sqlite3 preservando l’integrita’ referenziale? se creo il database in modo che il campo ‘id’ non si autoincrementi (per poter importare i dati), poi non credo sia possibile modificare ques… --- ## [Parametro string](https://www.ruby-forum.com/t/parametro-string/159852)
**Author:** [@iuranchita](https://www.ruby-forum.com/u/iuranchita)\ **Replies:** 5\ **Last updated:** [February 9, 2009, 1:25pm UTC](https://www.ruby-forum.com/t/parametro-string/159852 "2009-02-09T13:25:23Z")
hola, tengo los siguientes metodos en un mismo controller: def arreglar\_cadena(cadena) return cadena.gsub(" "," OR ") end def busqueda x = :query cad = arreglar\_cadena(x) @repos = Repo.find\_with\_ferret(ca… --- ## [Scaffold lo usate?](https://www.ruby-forum.com/t/scaffold-lo-usate/159830)
**Author:** [@aleee\_it](https://www.ruby-forum.com/u/aleee_it)\ **Replies:** 6\ **Last updated:** [February 9, 2009, 12:03pm UTC](https://www.ruby-forum.com/t/scaffold-lo-usate/159830 "2009-02-09T12:03:16Z")
Ciao, utilizzate il generatore Scaffold per scrivere le vostre applicazioni? io l’ho utilizzato per fare delle prove, ma ora lo evito, anche se in fondo non so perchè, tutto sommato è comodo e puo’ essere un punto d… --- ## [Metodi nel modello](https://www.ruby-forum.com/t/metodi-nel-modello/159828)
**Author:** [@aleee\_it](https://www.ruby-forum.com/u/aleee_it)\ **Replies:** 3\ **Last updated:** [February 9, 2009, 11:57am UTC](https://www.ruby-forum.com/t/metodi-nel-modello/159828 "2009-02-09T11:57:26Z")
Ciao, ho questa domanda: ho la classico modello user a cui è associato un modello “profilo”. user ha un campo obbligatorio che si chiama ‘login’, e il profilo in generale non è obbligatorio, e comunque ha un campo … --- ## [Valeur de retour mail](https://www.ruby-forum.com/t/valeur-de-retour-mail/159837)
**Author:** [@spacemeli](https://www.ruby-forum.com/u/spacemeli)\ **Replies:** 1\ **Last updated:** [February 9, 2009, 10:46am UTC](https://www.ruby-forum.com/t/valeur-de-retour-mail/159837 "2009-02-09T10:46:19Z")
Bonjour, J’utilise cette méthode pour l’envoi de mail def send\_report(name, email, content) recipients email subject “My subject” from “removed\_email\_address@domain.invalid” body :content =\> … --- ## [Modificare un record da controller diversi](https://www.ruby-forum.com/t/modificare-un-record-da-controller-diversi/159779)
**Author:** [@mammaorsadj](https://www.ruby-forum.com/u/mammaorsadj)\ **Replies:** 3\ **Last updated:** [February 9, 2009, 9:47am UTC](https://www.ruby-forum.com/t/modificare-un-record-da-controller-diversi/159779 "2009-02-09T09:47:02Z")
Ciao a tutti, ho iniziato da poco a creare una webapp in RoR per gestire il workflow degli ordini di produzione che ho in azienda. I cicli di produzione vengono caricati dall’utente A, quindi l’utente B indica l’iniz… --- ## [Retirer l'id d'une table habtm](https://www.ruby-forum.com/t/retirer-lid-dune-table-habtm/159793)
**Author:** [@Emilien\_T](https://www.ruby-forum.com/u/Emilien_T)\ **Replies:** 2\ **Last updated:** [February 9, 2009, 8:38am UTC](https://www.ruby-forum.com/t/retirer-lid-dune-table-habtm/159793 "2009-02-09T08:38:57Z")
Bonjour, Je cherche à supprimer via une migration le champ id d’une table de jointure, l’équivalent de “:id =\> false”, savez-vous comment faire ? Merci Emilien --- ## [Collection\_select](https://www.ruby-forum.com/t/collection-select/159801)
**Author:** [@rolanghel](https://www.ruby-forum.com/u/rolanghel)\ **Replies:** 0\ **Last updated:** [February 8, 2009, 11:58pm UTC](https://www.ruby-forum.com/t/collection-select/159801 "2009-02-08T23:58:57Z")
Hola: Bueno, como aun estoy empezando con RoR, me hando topando con muchas dudas y cosas que no me salen. Tengo una tabla TIPOS(id, tipo) y CATEGORIAS(id, descripcion, idtipo) que estan relacionadas. la idea es que ne… --- ## [Routing-Probleme mit 2.2](https://www.ruby-forum.com/t/routing-probleme-mit-2-2/159800)
**Author:** [@Thorsten\_Schmidt](https://www.ruby-forum.com/u/Thorsten_Schmidt)\ **Replies:** 0\ **Last updated:** [February 8, 2009, 11:50pm UTC](https://www.ruby-forum.com/t/routing-probleme-mit-2-2/159800 "2009-02-08T23:50:43Z")
Hallo, bislang war die Welt in Ordnung: Ein paar Rails Anwendungen (1.2.6 und 2.0.2) liefen parallel auf einem Apache-Server - getrennt durch einen Prefix. Als modul kommt fcgid zum Einsatz; den Prefix habe ich in de… --- ## [JavaScript MVC ¿alguien lo ha probado?](https://www.ruby-forum.com/t/javascript-mvc-a-alguien-lo-ha-probado/159761)
**Author:** [@andresgutgon](https://www.ruby-forum.com/u/andresgutgon)\ **Replies:** 0\ **Last updated:** [February 8, 2009, 1:29pm UTC](https://www.ruby-forum.com/t/javascript-mvc-a-alguien-lo-ha-probado/159761 "2009-02-08T13:29:39Z")
Buenas, navegando me he encontrado con esto \[1\]. Lo pongo aquí porque la forma de estructurar los contenidos es parecido a como se hace en rails. Otra cosa curiosa es que en la pagina \[1\] tienen un chat como el de Gm… --- ## [WindowBlinds 6.3](https://www.ruby-forum.com/t/windowblinds-6-3/159759)
**Author:** [@ZebraGirls](https://www.ruby-forum.com/u/ZebraGirls)\ **Replies:** 0\ **Last updated:** [February 8, 2009, 1:13pm UTC](https://www.ruby-forum.com/t/windowblinds-6-3/159759 "2009-02-08T13:13:13Z")
WindowBlinds is safe and easy to use. It doesn’t alter any system files and users can switch between the default Windows look and feel and a custom WindowBlinds skin with the click of a button. In addition, WindowBlin… --- ## [Acts\_as\_authentificated ), problème, logs bizarres](https://www.ruby-forum.com/t/acts-as-authentificated-probla-me-logs-bizarres/159487)
**Author:** [@chil](https://www.ruby-forum.com/u/chil)\ **Replies:** 1\ **Last updated:** [February 8, 2009, 12:47pm UTC](https://www.ruby-forum.com/t/acts-as-authentificated-probla-me-logs-bizarres/159487 "2009-02-08T12:47:24Z")
Salut, Je viens de mettre en production mon application et j’ai affaire à un problème qui n’existait pas auparavant et je n’arrive pas à trouver la cause même dans les logs. J’utilise rails 1.2.3 (le site a été… --- ## [Fosdem](https://www.ruby-forum.com/t/fosdem/159755)
**Author:** [@Fabien\_J](https://www.ruby-forum.com/u/Fabien_J)\ **Replies:** 0\ **Last updated:** [February 8, 2009, 12:06pm UTC](https://www.ruby-forum.com/t/fosdem/159755 "2009-02-08T12:06:20Z")
Hello, y a -t- il des gens pr̩sents au fosdem qui ont pu suivre la conf̩rence sur prawn ? Si oui, feedbacks ? Рhttp://fabien.jakimowicz.com --- ## [Ranger ses mod̬les](https://www.ruby-forum.com/t/ranger-ses-moda-les/159332)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 4\ **Last updated:** [February 8, 2009, 11:46am UTC](https://www.ruby-forum.com/t/ranger-ses-moda-les/159332 "2009-02-08T11:46:24Z")
Bonjour à tous, Je me pose une question et j’aimerais avoir votre avis. On arrive souvent avec des gros gros models sous Rails, genre des user.rb qui sont interminables. Est-ce que vous avez des best pratices à recom… --- ## [\[Help\] Come aggiungere un legame nella join table, "soft"](https://www.ruby-forum.com/t/help-come-aggiungere-un-legame-nella-join-table-soft/159741)
**Author:** [@triplem](https://www.ruby-forum.com/u/triplem)\ **Replies:** 1\ **Last updated:** [February 8, 2009, 1:31am UTC](https://www.ruby-forum.com/t/help-come-aggiungere-un-legame-nella-join-table-soft/159741 "2009-02-08T01:31:03Z")
Quesito 1. Ho due modelli: class Engine \< ActiveRecord::Base has\_and\_belongs\_to\_many :technologies, :join\_table =\> “enginetechnologies” end class Technology \< ActiveRecord::Base has\_and\_belongs\_to\_many :engines, :… --- ## [Hash zu groß für Sortierung](https://www.ruby-forum.com/t/hash-zu-groay-fa-r-sortierung/159739)
**Author:** [@adammontgomery](https://www.ruby-forum.com/u/adammontgomery)\ **Replies:** 6\ **Last updated:** [February 7, 2009, 11:55pm UTC](https://www.ruby-forum.com/t/hash-zu-groay-fa-r-sortierung/159739 "2009-02-07T23:55:48Z")
Hallo, ich möchte eine Länderliste in einer Auswahlliste anbieten. Da gibt es von Rails ja schon einen schönen Form Helper, leider brauche ich einen mit deutscher Darstellung und englischen Werten. Also erstelle i… --- ## [Poner fechas en español](https://www.ruby-forum.com/t/poner-fechas-en-espaa-ol/156074)
**Author:** [@er3c](https://www.ruby-forum.com/u/er3c)\ **Replies:** 5\ **Last updated:** [February 7, 2009, 10:38pm UTC](https://www.ruby-forum.com/t/poner-fechas-en-espaa-ol/156074 "2009-02-07T22:38:28Z")
Hola amigos del foro alguen sabe como hacer para que ruby me devuelva el nombre del mes y del dia en español ya que al poner fecha.strftime("%B") me devuelve Novembver y yo kiero que diga Noviembre y ("%A")me devuelva … --- ## [\[help\] Esecuzione di Ruby su XP: Access is denied](https://www.ruby-forum.com/t/help-esecuzione-di-ruby-su-xp-access-is-denied/159642)
**Author:** [@mamoo](https://www.ruby-forum.com/u/mamoo)\ **Replies:** 3\ **Last updated:** [February 7, 2009, 10:08pm UTC](https://www.ruby-forum.com/t/help-esecuzione-di-ruby-su-xp-access-is-denied/159642 "2009-02-07T22:08:17Z")
Ciao a tutti, ho googlato per una mezz’ora buona e cercato negli archivi del forum ma senza successo. Recentemente ho dovuto formattare il PC (Win XP sp3) e ho quindi reinstallato ruby (1.8.6 dal one-click installer)… --- ## [Dynamische Rollenverwaltung](https://www.ruby-forum.com/t/dynamische-rollenverwaltung/159609)
**Author:** [@Torsten\_F](https://www.ruby-forum.com/u/Torsten_F)\ **Replies:** 4\ **Last updated:** [February 7, 2009, 3:10pm UTC](https://www.ruby-forum.com/t/dynamische-rollenverwaltung/159609 "2009-02-07T15:10:39Z")
servus zusammen, mit Interesse habe ich Eure Unterhaltung bezüglich des rails-authorization-plugin verfolgt. Persöhnlich setze ich restful-authentication im Zusammenspiel mit role\_requirement\[1\] ein. Ist einfach und … --- ## [Gsub e sub](https://www.ruby-forum.com/t/gsub-e-sub/159638)
**Author:** [@stewie](https://www.ruby-forum.com/u/stewie)\ **Replies:** 13\ **Last updated:** [February 7, 2009, 10:56am UTC](https://www.ruby-forum.com/t/gsub-e-sub/159638 "2009-02-07T10:56:59Z")
Ragazzi mi serve un aiuto…non riesco a trovare un errore che mi da eclipse.La linea di codice in questione è la seguente: puts “if #{privar1}#{princ}#{verifica.sub(/\[’\]/,’”’)}" e mi da il seguente errore : private me… --- ## [Leipzig on Rails - Nächstes Tre ffen der Leipziger Community](https://www.ruby-forum.com/t/leipzig-on-rails-na-chstes-tre-ffen-der-leipziger-community/159702)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 0\ **Last updated:** [February 7, 2009, 10:12am UTC](https://www.ruby-forum.com/t/leipzig-on-rails-na-chstes-tre-ffen-der-leipziger-community/159702 "2009-02-07T10:12:15Z")
Hallo! Etwas kurzfristig hier noch die Ankündigung des nächsten Treffens. Es findet am Montag, dem 9. Februar um 19:30 Uhr wie gewohnt in den Räumlichkeiten von Handspiel statt. Unter anderem wollen wir uns zwei häuf… --- ## [Iphone et rails](https://www.ruby-forum.com/t/iphone-et-rails/159636)
**Author:** [@guillaume\_belleguic](https://www.ruby-forum.com/u/guillaume_belleguic)\ **Replies:** 5\ **Last updated:** [February 7, 2009, 12:52am UTC](https://www.ruby-forum.com/t/iphone-et-rails/159636 "2009-02-07T00:52:02Z")
pour ceux que cela pourrait intéresser : http://iphoneonrails.com/ --- ## [Cybermut et Rails](https://www.ruby-forum.com/t/cybermut-et-rails/155194)
**Author:** [@bigchoco](https://www.ruby-forum.com/u/bigchoco)\ **Replies:** 20\ **Last updated:** [February 6, 2009, 9:50pm UTC](https://www.ruby-forum.com/t/cybermut-et-rails/155194 "2009-02-06T21:50:26Z")
Bonjour à tous, Je cherche une solution pour utiliser le système de paiement Cybertmut avec Ruby/Rails, et apparement le sujet est revenu plusieurs fois sur la liste. J’ai surement pas assez cherché car je n’ai p… --- ## [Ayuda con email con ror](https://www.ruby-forum.com/t/ayuda-con-email-con-ror/159643)
**Author:** [@rolanghel](https://www.ruby-forum.com/u/rolanghel)\ **Replies:** 5\ **Last updated:** [February 6, 2009, 9:31pm UTC](https://www.ruby-forum.com/t/ayuda-con-email-con-ror/159643 "2009-02-06T21:31:40Z")
hola, en realidad tengop tres problemas, espero que puedan ayudarme… 1 Alguien ha podido enviar emails desde la aplicacion. 2 necesito saber si existe alguna palabra reservada para ejecutar un comando de windows (mysq… --- ## [Manejo de cadenas](https://www.ruby-forum.com/t/manejo-de-cadenas/159659)
**Author:** [@iuranchita](https://www.ruby-forum.com/u/iuranchita)\ **Replies:** 4\ **Last updated:** [February 6, 2009, 7:50pm UTC](https://www.ruby-forum.com/t/manejo-de-cadenas/159659 "2009-02-06T19:50:28Z")
Hola, necesito realizar un metodo al que se le mande una cadena y éste tome dicho texto, encuentre los espacios y los reemplaze por “lala”. eso, si hubiera agun helper o plugin para recorrer una cadena, sería ideal… --- ## [Parametro busqueda](https://www.ruby-forum.com/t/parametro-busqueda/159641)
**Author:** [@iuranchita](https://www.ruby-forum.com/u/iuranchita)\ **Replies:** 1\ **Last updated:** [February 6, 2009, 4:32pm UTC](https://www.ruby-forum.com/t/parametro-busqueda/159641 "2009-02-06T16:32:13Z")
Hola a todos soy novatísima rubyonrails (llevo solo 2 semanas),pero he avanzado bastante. estoy usando el plugin acts\_as\_ferret para buscar registros de una BD. En mi controlador tengo lo siguiente: def busqueda @r… --- ## [Problemas con rutas](https://www.ruby-forum.com/t/problemas-con-rutas/159629)
**Author:** [@Yoandy\_Rodriguez\_M](https://www.ruby-forum.com/u/Yoandy_Rodriguez_M)\ **Replies:** 2\ **Last updated:** [February 6, 2009, 4:09pm UTC](https://www.ruby-forum.com/t/problemas-con-rutas/159629 "2009-02-06T16:09:49Z")
Saludos lista, tengo la siguiente ruta definida en mi routes.rb map.resources :users, :has\_many =\> \[:ejercicios,:tags\] Hasta ahí todo bien, el problema comienza cuando trato de utilizar alguno de los helpers como en m… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=130) [Next page](https://www.ruby-forum.com/c/community/3.md?page=132)