# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=60 [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:** 61 --- ## [\[OT\] Start up a Roma cerca sviluppatore Ruby on Rails](https://www.ruby-forum.com/t/ot-start-up-a-roma-cerca-sviluppatore-ruby-on-rails/199676)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [November 26, 2010, 9:03am UTC](https://www.ruby-forum.com/t/ot-start-up-a-roma-cerca-sviluppatore-ruby-on-rails/199676 "2010-11-26T09:03:02Z")
Ibrii è una startup americana con sede operativa a Roma. Cerca sviluppatori Ruby on Rails. http://www.ibrii.com/jobs Grazie, Stefano --- ## [Fork su GitHub](https://www.ruby-forum.com/t/fork-su-github/199588)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [November 24, 2010, 5:01pm UTC](https://www.ruby-forum.com/t/fork-su-github/199588 "2010-11-24T17:01:02Z")
Metti che voglio modificare un progetto di GitHub: lo “forko”, faccio le mie modifiche, lo testo, “pusho” le modifiche, e voglio sottoporre queste mie modifiche all’autore del progetto che ho copiato. Domanda: devo … --- ## ["form\_for" IN UN "helper"](https://www.ruby-forum.com/t/form-for-in-un-helper/199467)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 4\ **Last updated:** [November 23, 2010, 7:45pm UTC](https://www.ruby-forum.com/t/form-for-in-un-helper/199467 "2010-11-23T19:45:00Z")
Ciao a tutti, Vorrei farmi restituire un form da un mio helper ma non riesco a trovare un escamotage. Pensavo di utilizzare un content\_tag o qualcosa del genere ma non riesco a farlo funzionare ed in google non trovo … --- ## [Re: devise](https://www.ruby-forum.com/t/re-devise/194532)
**Author:** [@bigme](https://www.ruby-forum.com/u/bigme)\ **Replies:** 26\ **Last updated:** [November 22, 2010, 4:47pm UTC](https://www.ruby-forum.com/t/re-devise/194532 "2010-11-22T16:47:26Z")
Non ho avuto nessuna necessità… li sto vedendo ora da un paio d’ore :frowning: perché tu quale mi consigli? Leggevo su internet che devise era migliore con rails3 tutto qua… non mi ricordo neanche dove. Sono aperto a… --- ## [Auhtlogic et Rails 3 : Authlogic and rails 3 : NameError in User sessionsController#new](https://www.ruby-forum.com/t/auhtlogic-et-rails-3-authlogic-and-rails-3-nameerror-in-user-sessionscontroller-new/199126)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 4\ **Last updated:** [November 22, 2010, 10:00am UTC](https://www.ruby-forum.com/t/auhtlogic-et-rails-3-authlogic-and-rails-3-nameerror-in-user-sessionscontroller-new/199126 "2010-11-22T10:00:06Z")
Bonjour, J’ai une install rails 3 et je suis en train d’utiliser le gem Authlogic, en suivant notamment le Railscast correspondant (http:// #160 Authlogic - RailsCasts), mais je fais face à une difficulté. Après avo… --- ## [Importar un archivo dbf a una tabla en postgresql ó convertir un dbf en cvs](https://www.ruby-forum.com/t/importar-un-archivo-dbf-a-una-tabla-en-postgresql-o-convertir-un-dbf-en-cvs/199412)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [November 20, 2010, 6:24pm UTC](https://www.ruby-forum.com/t/importar-un-archivo-dbf-a-una-tabla-en-postgresql-o-convertir-un-dbf-en-cvs/199412 "2010-11-20T18:24:21Z")
Hola a tod@s, Mi problema radica en que debo cargar en mi base de datos que está en postgres una tabla que está en formato dbf. Por tanto necesito saber como parsear ese archivo dbf. La otra solución es como pasar el… --- ## [Optizacion de codigo](https://www.ruby-forum.com/t/optizacion-de-codigo/199375)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 0\ **Last updated:** [November 19, 2010, 7:22pm UTC](https://www.ruby-forum.com/t/optizacion-de-codigo/199375 "2010-11-19T19:22:51Z")
Hola, soy nuevo en el foro y en ruby, ahora estoy trabajando en un proyecto con rails y realizando un metodod de comparacion de fechas para determinar unos estados (cosa que ya he hecho) me he preguntado si este no se… --- ## [Piccola guida su Bundler con Rails3](https://www.ruby-forum.com/t/piccola-guida-su-bundler-con-rails3/199352)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 0\ **Last updated:** [November 19, 2010, 8:33am UTC](https://www.ruby-forum.com/t/piccola-guida-su-bundler-con-rails3/199352 "2010-11-19T08:33:28Z")
Segnalo una guida che stiamo scrivendo per aiutare gli utenti nel passaggio a Rails3 (o piu’ semplicemente al suo deploy). Sebbene scritta per gli utenti Unbit, puo’ essere applicata a qualsiasi contesto dove l’ambien… --- ## [Update rails to 3](https://www.ruby-forum.com/t/update-rails-to-3/199323)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 5\ **Last updated:** [November 18, 2010, 5:33pm UTC](https://www.ruby-forum.com/t/update-rails-to-3/199323 "2010-11-18T17:33:40Z")
sto migrando tutto a rails 3 … se è dura… --- ## [Will\_paginate etiqueta css .current](https://www.ruby-forum.com/t/will-paginate-etiqueta-css-current/199146)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [November 18, 2010, 1:24am UTC](https://www.ruby-forum.com/t/will-paginate-etiqueta-css-current/199146 "2010-11-18T01:24:40Z")
Hola, utilizo will\_paginate con rails 3 y me funciona bien menos un detalle, no entiende la etiqueta .current de fichero .css, el resto de etiquetas funcionan bien. He utilizado varios formatos que he encontrado por l… --- ## [IE 7 haciendo lío con PDFKit](https://www.ruby-forum.com/t/ie-7-haciendo-lio-con-pdfkit/199278)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [November 17, 2010, 9:53pm UTC](https://www.ruby-forum.com/t/ie-7-haciendo-lio-con-pdfkit/199278 "2010-11-17T21:53:19Z")
Estoy usando la gema de pdfkit para generar un pdf de una de las vistas. El problema se me da cuando uso la aplicación de rails con IE 7 ya que obtengo un error 500 al intentar guardar o actualizar los datos del formu… --- ## [Ruby 1.9 Fibers su uWSGI](https://www.ruby-forum.com/t/ruby-1-9-fibers-su-uwsgi/199263)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 0\ **Last updated:** [November 17, 2010, 4:12pm UTC](https://www.ruby-forum.com/t/ruby-1-9-fibers-su-uwsgi/199263 "2010-11-17T16:12:19Z")
Ciao a tutti, segnalo il supporto preliminare per le nuove coroutine di Ruby 1.9 (chiamate fiber) in uWSGI. http://projects.unbit.it/uwsgi/wiki/FiberLoop Non mi dilungo oltre perche’ e’ un argomento abbastanza comple… --- ## [Redirect un url specifico](https://www.ruby-forum.com/t/redirect-un-url-specifico/199075)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 9\ **Last updated:** [November 16, 2010, 10:57pm UTC](https://www.ruby-forum.com/t/redirect-un-url-specifico/199075 "2010-11-16T22:57:58Z")
Salve ragazzi, ho necessità di reindirizzare un url come il seguente: miosito.it/?category=File-Sharing alla pagina 404.html dato che il sito è cachato (il controller non viene letto) e quindi esiste la pagina index… --- ## [Named\_scope](https://www.ruby-forum.com/t/named-scope/199180)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [November 16, 2010, 2:47pm UTC](https://www.ruby-forum.com/t/named-scope/199180 "2010-11-16T14:47:40Z")
Ciao a tutti, io in un modello ho qualcosa del tipo named\_scope :not\_started, :conditions =\> \[“starting\_date \> ?”, Date.current\] possibile che questo named\_scope venga valutato solo quando avvio il server? se si c’ u… --- ## [Condivido un po' di articoli](https://www.ruby-forum.com/t/condivido-un-po-di-articoli/199188)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 0\ **Last updated:** [November 16, 2010, 1:33pm UTC](https://www.ruby-forum.com/t/condivido-un-po-di-articoli/199188 "2010-11-16T13:33:30Z")
Ciao a tutti, vorrei condividere con voi gli ultimi due articoli che ho scritto sul mio blog: Maneggiare la route root in Rails ( http://www.nicolaracco.com/it/articles/customize-rails-routes-root ) - Ovvero: come… --- ## [Simulare attr\_accessor](https://www.ruby-forum.com/t/simulare-attr-accessor/199149)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [November 16, 2010, 9:49am UTC](https://www.ruby-forum.com/t/simulare-attr-accessor/199149 "2010-11-16T09:49:25Z")
Qualcuno ha idea di come sia implementato il metodo attr\_accessor ? In altri termini come posso scrivere un metodo che funzioni esattamente allo stesso modo? attr\_accessor\_alias :nome ==\> (creazione dei metodi access… --- ## [Reutes: inserire un namespace un resource](https://www.ruby-forum.com/t/reutes-inserire-un-namespace-un-resource/199124)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 4\ **Last updated:** [November 15, 2010, 12:58pm UTC](https://www.ruby-forum.com/t/reutes-inserire-un-namespace-un-resource/199124 "2010-11-15T12:58:19Z")
Ciao a tutti, Sto giocando con le route del 3 e vorrei inserire un namespace all’interno di una resource. Esempio pratico: ho un controller “reports” che mi contiene tutta la reportistica in riferimento al modello mo… --- ## [CouchDB](https://www.ruby-forum.com/t/couchdb/171064)
**Author:** [@ortwin](https://www.ruby-forum.com/u/ortwin)\ **Replies:** 2\ **Last updated:** [November 14, 2010, 7:17pm UTC](https://www.ruby-forum.com/t/couchdb/171064 "2010-11-14T19:17:38Z")
Hallo! Versteht hier jemand was von CouchDB? Ich habe noch arge Probleme damit. Ich habe ein Index view. Funktioniert. Ich möchte dann über einen Teil der Instanzvariable iterieren und zwar im Model. class Haushalt… --- ## [Parametri tramite get e post](https://www.ruby-forum.com/t/parametri-tramite-get-e-post/195815)
**Author:** [@marcop](https://www.ruby-forum.com/u/marcop)\ **Replies:** 6\ **Last updated:** [November 12, 2010, 7:49am UTC](https://www.ruby-forum.com/t/parametri-tramite-get-e-post/195815 "2010-11-12T07:49:51Z")
Salve, mi scuso anzitempo per gli sciocchi dubbi, ma credo che all’inizio sia normale. Devo realizzare una cosa abbastanza semplice, ovvero scambio di messaggi privati tra utenti. Per farlo ho deciso quindi di crear… --- ## [Re: collection\_select](https://www.ruby-forum.com/t/re-collection-select/159803)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [November 11, 2010, 10:47pm UTC](https://www.ruby-forum.com/t/re-collection-select/159803 "2010-11-11T22:47:03Z")
En railcasts.com tienes un screencast que hace eso. Un saludo! ------Mensaje original------ De: Rolando R. Remitente: removed\_email\_address@domain.invalid Para: removed\_email\_address@domain.invalid Responder a: rem… --- ## [Ayuda con Selec anidados](https://www.ruby-forum.com/t/ayuda-con-selec-anidados/198979)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 0\ **Last updated:** [November 11, 2010, 9:26pm UTC](https://www.ruby-forum.com/t/ayuda-con-selec-anidados/198979 "2010-11-11T21:26:57Z")
llevo varios dias tratando de crear un select anidado he utilizado desde un plugin como con ajax pero la verdad ninguno a funcionado. tenego las siguientes tablas: deptos id INT name VARCHAR mpios id INT depto\_… --- ## [Validar string antes de convertirlo a fecha](https://www.ruby-forum.com/t/validar-string-antes-de-convertirlo-a-fecha/198878)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 10, 2010, 9:56pm UTC](https://www.ruby-forum.com/t/validar-string-antes-de-convertirlo-a-fecha/198878 "2010-11-10T21:56:46Z")
Hola a todos!! Estoy creando una consulta para mi aplicación y necesito que desde un mismo text\_field se pueda buscar por fecha y nombre. El problema viene en el momento en que busco por fecha, ya que para ello tengo… --- ## [Namespace collision](https://www.ruby-forum.com/t/namespace-collision/198865)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 10, 2010, 10:13am UTC](https://www.ruby-forum.com/t/namespace-collision/198865 "2010-11-10T10:13:15Z")
Ciao ragazzi, facendo le mie prime prove in Ruby mi è venuto in mente di scrivere una versione di detect diversa da quella di Enumerable: module Extention1 def detect() res\_array = \[\] if ( self.respond\_to?(“each”) … --- ## [Spreadsheet-Excel valores](https://www.ruby-forum.com/t/spreadsheet-excel-valores/198335)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [November 9, 2010, 2:53pm UTC](https://www.ruby-forum.com/t/spreadsheet-excel-valores/198335 "2010-11-09T14:53:28Z")
Hola estoy trabajando con Spreadsheet y el problema que tengo es que al momento de exportar la aplicación hace todo bien pero cuando habro el archivo de excel aparece lo sgte #Spreadsheet::Excel::Writer::Worksheet:0x… --- ## [Mapear ruta de una vista](https://www.ruby-forum.com/t/mapear-ruta-de-una-vista/198811)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [November 9, 2010, 3:55am UTC](https://www.ruby-forum.com/t/mapear-ruta-de-una-vista/198811 "2010-11-09T03:55:26Z")
Buenos días, Tengo un controlador llamado “casas” en el que he definido el método “buscar”. También he creado la vista “buscar” He creado un enlace para acceder a este: \<%= link\_to "BUSCADOR", 'casas/buscar' %\> per… --- ## [Inclusione di moduli](https://www.ruby-forum.com/t/inclusione-di-moduli/198808)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 8, 2010, 12:45pm UTC](https://www.ruby-forum.com/t/inclusione-di-moduli/198808 "2010-11-08T12:45:47Z")
Se eseguo questo, ricevo il seguente errore da ruby: undefined method \`random’ for Modulo1:Module (NoMethodError) if FILE == $0 module Modulo1 def random return rand(200) end end puts Modulo1.random end utilizz… --- ## [Ruby on rails, sqlserver 6.5 e tabella esistente](https://www.ruby-forum.com/t/ruby-on-rails-sqlserver-6-5-e-tabella-esistente/195687)
**Author:** [@totosbien](https://www.ruby-forum.com/u/totosbien)\ **Replies:** 15\ **Last updated:** [November 7, 2010, 9:11pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-sqlserver-6-5-e-tabella-esistente/195687 "2010-11-07T21:11:21Z")
Ciao a tutti, ho scoperto da poco Ruby on rails, ho letto qualche libro è sono rimasto piacevolmente sorpreso dalla potenza di questo framework. Ho fatto qualche esperimento, aiutato dai codici presenti sui libri e … --- ## [Expert Ruby/Rails/Agile developer in Bologna in January](https://www.ruby-forum.com/t/expert-ruby-rails-agile-developer-in-bologna-in-january/198689)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [November 6, 2010, 12:03pm UTC](https://www.ruby-forum.com/t/expert-ruby-rails-agile-developer-in-bologna-in-january/198689 "2010-11-06T12:03:56Z")
Hi, I will be in Bologna for three months starting in January (currently in Hamburg) and would we happy to find other developers in the area and would be particularly syched to find a short-term gig doing Ruby, Rails … --- ## [Conta occorenze in Hash](https://www.ruby-forum.com/t/conta-occorenze-in-hash/198699)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [November 5, 2010, 6:11pm UTC](https://www.ruby-forum.com/t/conta-occorenze-in-hash/198699 "2010-11-05T18:11:10Z")
procedura coppie\_frequenti() che stampi l’elenco delle coppie di parole \[p1 p2\] tali che nell’array la parola p1 sia immediatamente seguita da p2 almeno 10 volte. L’output dovrebbe essere quindi qualcosa del tipo: … --- ## [Codemotion, call for paper](https://www.ruby-forum.com/t/codemotion-call-for-paper/198697)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [November 5, 2010, 5:54pm UTC](https://www.ruby-forum.com/t/codemotion-call-for-paper/198697 "2010-11-05T17:54:25Z")
Salve rubisti italiani, tra poco si aprirà il call for paper per Codemotion, che si terrà a Marzo dell’anno prossimo. Codemotion (che fino all’anno scorso si chiamava Javaday) da quest’anno avrà una sessione dedicata … [Previous page](https://www.ruby-forum.com/c/community/3.md?page=59) [Next page](https://www.ruby-forum.com/c/community/3.md?page=61)