# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=79 [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:** 80 --- ## [\[ANN\] Interfaccia web per firewall e altro basata su Sinatra](https://www.ruby-forum.com/t/ann-interfaccia-web-per-firewall-e-altro-basata-su-sinatra/180384)
**Author:** [@gderosa](https://www.ruby-forum.com/u/gderosa)\ **Replies:** 5\ **Last updated:** [December 29, 2009, 4:13pm UTC](https://www.ruby-forum.com/t/ann-interfaccia-web-per-firewall-e-altro-basata-su-sinatra/180384 "2009-12-29T16:13:53Z")
Ciao, ho avuto modo di parlarne indirettamente su vari forum, ma ora è il momento di fare un vero e proprio annuncio. Il progetto si chiama “OnBoard” ed è un’interfaccia web basata su Sinatra mirata all’amministraz… --- ## [\[ANN\] Sortie de Typo 5.4.1](https://www.ruby-forum.com/t/ann-sortie-de-typo-5-4-1/180769)
**Author:** [@de\_Villamil\_FrSSSSd](https://www.ruby-forum.com/u/de_Villamil_FrSSSSd)\ **Replies:** 0\ **Last updated:** [December 28, 2009, 8:28pm UTC](https://www.ruby-forum.com/t/ann-sortie-de-typo-5-4-1/180769 "2009-12-28T20:28:18Z")
Bonsoir audience, À peine une semaine après la sortie de Typo 5.4 (http://blog.typosphere.org/release-of-typo-5-4-willy-ronis.html, Medium en français), nous avons l’honneur et l’avantage de vous annoncer la sortie d… --- ## [Ruby on Rails Senior Developer (m/f) in Berlin gesucht](https://www.ruby-forum.com/t/ruby-on-rails-senior-developer-m-f-in-berlin-gesucht/180754)
**Author:** [@pazu](https://www.ruby-forum.com/u/pazu)\ **Replies:** 0\ **Last updated:** [December 28, 2009, 4:44pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-senior-developer-m-f-in-berlin-gesucht/180754 "2009-12-28T16:44:45Z")
Die checkitmobile GmbH ist ein junges, innovatives Unternehmen mit Sitz in Berlin (Mitte). Wir entwickeln mobile Internetdienste und Anwendungen im Bereich Produkt- und Preisvergleichsinformationen sowie 1D / EAN-Code… --- ## [Cancellazione automatica di eventi passati](https://www.ruby-forum.com/t/cancellazione-automatica-di-eventi-passati/180697)
**Author:** [@a-mj](https://www.ruby-forum.com/u/a-mj)\ **Replies:** 1\ **Last updated:** [December 26, 2009, 3:41pm UTC](https://www.ruby-forum.com/t/cancellazione-automatica-di-eventi-passati/180697 "2009-12-26T15:41:57Z")
Ciao a tutti e buon Natale!!! Qual è il metodo più comodo per far sì che un evento inserito si cancelli automaticamente una volta passato un giorno dalla sua data? Spiego meglio, in pratica ho una classe “evento”, … --- ## [Optimizar consulta con el servidor](https://www.ruby-forum.com/t/optimizar-consulta-con-el-servidor/180693)
**Author:** [@oderas](https://www.ruby-forum.com/u/oderas)\ **Replies:** 0\ **Last updated:** [December 26, 2009, 5:16am UTC](https://www.ruby-forum.com/t/optimizar-consulta-con-el-servidor/180693 "2009-12-26T05:16:32Z")
Hola a todos tengo desarrollado en rails un servidor estilo Twitter, básicamente los usuarios tienen followers, hacen menciones y envían mensajes directos, hasta acá todo bien. cuando un usuario se conecta accede … --- ## [Help array di array](https://www.ruby-forum.com/t/help-array-di-array/180634)
**Author:** [@al\_S](https://www.ruby-forum.com/u/al_S)\ **Replies:** 4\ **Last updated:** [December 25, 2009, 3:16pm UTC](https://www.ruby-forum.com/t/help-array-di-array/180634 "2009-12-25T15:16:50Z")
Ciao a tutti, sto combattendo con una funziona simile a questa: function(\[“x”,“y”,“x”\]) do |a,b|c| printf("%10s %10s %10s\\n",a,b,c) end Funziona bene ma il mio obbiettivo è scrivere una cosa del genere : new array … --- ## [\[ANN\] Sortie de Typo 5.4 Willy Ronis](https://www.ruby-forum.com/t/ann-sortie-de-typo-5-4-willy-ronis/180389)
**Author:** [@de\_Villamil\_FrSSSSd](https://www.ruby-forum.com/u/de_Villamil_FrSSSSd)\ **Replies:** 1\ **Last updated:** [December 23, 2009, 11:32pm UTC](https://www.ruby-forum.com/t/ann-sortie-de-typo-5-4-willy-ronis/180389 "2009-12-23T23:32:39Z")
Bonjour, Après 9 mois de silence, nous avons le plaisir de vous annoncer la sortie de Typo 5.4 pour Rails 2.3.5. Pour ceux qui ne connaissent pas Typo, il s’agit du plus ancien système de blogging développé avec Ruby … --- ## [\[BDD\] Migration](https://www.ruby-forum.com/t/bdd-migration/180488)
**Author:** [@korn900](https://www.ruby-forum.com/u/korn900)\ **Replies:** 7\ **Last updated:** [December 22, 2009, 3:19pm UTC](https://www.ruby-forum.com/t/bdd-migration/180488 "2009-12-22T15:19:33Z")
Bonjour, Ce n’est pas vraiment une question à propos de rails mais cela a à voir avec l’application rails que je suis en train de développer. J’arrive à la fin de la phase de développement de mon application et je do… --- ## [Sostituzione caratteri special](https://www.ruby-forum.com/t/sostituzione-caratteri-special/180353)
**Author:** [@softwarewin](https://www.ruby-forum.com/u/softwarewin)\ **Replies:** 10\ **Last updated:** [December 22, 2009, 12:27pm UTC](https://www.ruby-forum.com/t/sostituzione-caratteri-special/180353 "2009-12-22T12:27:35Z")
Salve ancora, nel mio controller di gestione e aggiornamento del DB ho la seguente stringa, nel modulo di invio dati al DB, in admin\_controller: @guide.description=@guide.description.gsub(/Ã /,“à”) @guide.description… --- ## [Gemma pdf-writer e caratteri accentati](https://www.ruby-forum.com/t/gemma-pdf-writer-e-caratteri-accentati/180565)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 0\ **Last updated:** [December 21, 2009, 10:57pm UTC](https://www.ruby-forum.com/t/gemma-pdf-writer-e-caratteri-accentati/180565 "2009-12-21T22:57:27Z")
Sto utilizzando questa gemma per fare alcuni esperimenti ma sto trovando delle difficoltà nell’inserimento di caratteri accentati, apostrofi ecc. Qualcuno ha mai usato questa gemma e sà come poterli usare? Scusate p… --- ## [Sumar variables de formulario?](https://www.ruby-forum.com/t/sumar-variables-de-formulario/180306)
**Author:** [@longhorn](https://www.ruby-forum.com/u/longhorn)\ **Replies:** 1\ **Last updated:** [December 21, 2009, 10:16pm UTC](https://www.ruby-forum.com/t/sumar-variables-de-formulario/180306 "2009-12-21T22:16:47Z")
Hola, veran he buscado en internet informacion acerca de esto pero no he hallado mucho y es por esto que solicito de ustedes para que me ayuden. Pues como el tema os dice, el problema radica en que tengo un formulario … --- ## [REST routes, personnalisation d'une action](https://www.ruby-forum.com/t/rest-routes-personnalisation-dune-action/180546)
**Author:** [@Nicolas\_G](https://www.ruby-forum.com/u/Nicolas_G)\ **Replies:** 5\ **Last updated:** [December 21, 2009, 4:43pm UTC](https://www.ruby-forum.com/t/rest-routes-personnalisation-dune-action/180546 "2009-12-21T16:43:56Z")
Bonjour j’ai un modèle/controlleur Compta avec lequel j’utilise les routes par défaut et je voulais créer une action perso : tous ( dont le but est de lister toutes les comptas via un un find(:all) tout bête.) d… --- ## [Autocomplete](https://www.ruby-forum.com/t/autocomplete/180501)
**Author:** [@elegant](https://www.ruby-forum.com/u/elegant)\ **Replies:** 0\ **Last updated:** [December 20, 2009, 5:03pm UTC](https://www.ruby-forum.com/t/autocomplete/180501 "2009-12-20T17:03:25Z")
Posted by David J,nas (acidburg) on 16.12.2009 17:58 autocomplete el otro ya lo consegui hacer era renderizar la vista \<%= text\_field\_with\_auto\_complete :alergias\_paciente, :alergia\_nombre, { :size =\> 30 }, { :url … --- ## [Il non metodo !=](https://www.ruby-forum.com/t/il-non-metodo/180376)
**Author:** [@pm3](https://www.ruby-forum.com/u/pm3)\ **Replies:** 2\ **Last updated:** [December 20, 2009, 11:33am UTC](https://www.ruby-forum.com/t/il-non-metodo/180376 "2009-12-20T11:33:58Z")
Scopro oggi che mentre ==, \<=, \< e compagnia sono dei metodi (questo lo sapevo), != invece non lo è. Ossia: $ irb 1.send(“==”, 2) =\> false 1.send(“==”, 1) =\> true 1.send(“!=”, 1) NoMethodError: undefined metho… --- ## [Poner app en servidor de hosting](https://www.ruby-forum.com/t/poner-app-en-servidor-de-hosting/180280)
**Author:** [@aprendiz\_ror](https://www.ruby-forum.com/u/aprendiz_ror)\ **Replies:** 1\ **Last updated:** [December 20, 2009, 2:34am UTC](https://www.ruby-forum.com/t/poner-app-en-servidor-de-hosting/180280 "2009-12-20T02:34:22Z")
Buenas es la primera vez que intento poner una pequeña aplicacion en un hosting de prueba y me genera el siguiente error: Rails requires RubyGems \>= 1.3.1 (you have 1.2.0). Please gem update --system and try again. … --- ## [Sauvegarder paramètres de l'application](https://www.ruby-forum.com/t/sauvegarder-parama-tres-de-lapplication/180103)
**Author:** [@korn900](https://www.ruby-forum.com/u/korn900)\ **Replies:** 6\ **Last updated:** [December 20, 2009, 12:42am UTC](https://www.ruby-forum.com/t/sauvegarder-parama-tres-de-lapplication/180103 "2009-12-20T00:42:22Z")
Bonjour, J’ai la question suivante : dans mon application je ne sais pas comment sauvegarder certains paramètres unique pour toute l’application de telle sorte que je puisse donner une interface à un utilisateur pour… --- ## [Crear multiples select de varias tablas mysql?](https://www.ruby-forum.com/t/crear-multiples-select-de-varias-tablas-mysql/180386)
**Author:** [@longhorn](https://www.ruby-forum.com/u/longhorn)\ **Replies:** 1\ **Last updated:** [December 19, 2009, 3:26pm UTC](https://www.ruby-forum.com/t/crear-multiples-select-de-varias-tablas-mysql/180386 "2009-12-19T15:26:44Z")
Hola, quiero agradecer primeramente a este super foro, ya que gracias a ustedes estoy creciendo a pasos agigantados, aunque no ha sido facil. Pero bueno estoy haciendo un sistema de fichas de clinicas dentales, en el … --- ## [Form popup by ajax](https://www.ruby-forum.com/t/form-popup-by-ajax/180336)
**Author:** [@triplem](https://www.ruby-forum.com/u/triplem)\ **Replies:** 3\ **Last updated:** [December 18, 2009, 11:42am UTC](https://www.ruby-forum.com/t/form-popup-by-ajax/180336 "2009-12-18T11:42:40Z")
Con jquery c’è tanta roba come questo bellissimo facebox http://famspam.com/facebox/ …con prototype invece non ho trovato nulla di decente. Tempo fa ho usato lightbox Lightbox2 molto carino ma sembra digerisca solo … --- ## [Stack level too deep](https://www.ruby-forum.com/t/stack-level-too-deep/180357)
**Author:** [@jamba](https://www.ruby-forum.com/u/jamba)\ **Replies:** 2\ **Last updated:** [December 18, 2009, 11:11am UTC](https://www.ruby-forum.com/t/stack-level-too-deep/180357 "2009-12-18T11:11:58Z")
Salve, ho un problema per un progetto rails. Ho creato nel controller una action per la stampa in pdf, ma ottengo questo messaggio di errore: stack level too deep questa è la parte del controller interessato: def pd… --- ## [Fosdem 2010](https://www.ruby-forum.com/t/fosdem-2010/180356)
**Author:** [@Jean-Baptiste\_E](https://www.ruby-forum.com/u/Jean-Baptiste_E)\ **Replies:** 0\ **Last updated:** [December 18, 2009, 10:18am UTC](https://www.ruby-forum.com/t/fosdem-2010/180356 "2009-12-18T10:18:54Z")
Bonjour à tous, Pour la troisième fois, le Belgian Ruby U. Group (BRUG) organise une devroom d’une journée au FOSDEM. Le FOSDEM est la rencontre européenne du monde de l’open-source. Il se déroule le 6 février 2010 à… --- ## [Variabili da richiamare in tutti i controller](https://www.ruby-forum.com/t/variabili-da-richiamare-in-tutti-i-controller/180340)
**Author:** [@softwarewin](https://www.ruby-forum.com/u/softwarewin)\ **Replies:** 11\ **Last updated:** [December 18, 2009, 10:15am UTC](https://www.ruby-forum.com/t/variabili-da-richiamare-in-tutti-i-controller/180340 "2009-12-18T10:15:58Z")
Salve a tutti, vorrei definire delle variabili da richiamare all’occorrenza in tutti i controller. Come si fa? Ho provato a definirle in application.rb e application\_helper.rb ma non funge, penso di sbagliare la sin… --- ## [Update automatico di un campo](https://www.ruby-forum.com/t/update-automatico-di-un-campo/180321)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 10\ **Last updated:** [December 18, 2009, 9:30am UTC](https://www.ruby-forum.com/t/update-automatico-di-un-campo/180321 "2009-12-18T09:30:55Z")
Vorrei che al momento della creazione di un nuovo oggetto venisse valorizzato automaticamente uno dei suoi attributi. I modelli in questione sono settori e categorie, in relazione uno a molti. Il partial della view p… --- ## [Jour férié](https://www.ruby-forum.com/t/jour-fa-ria/180318)
**Author:** [@pestak](https://www.ruby-forum.com/u/pestak)\ **Replies:** 2\ **Last updated:** [December 17, 2009, 8:57pm UTC](https://www.ruby-forum.com/t/jour-fa-ria/180318 "2009-12-17T20:57:45Z")
Bonjour, Je développe une application de saisie de temps d’activité. Il faut que j’interdise la saisie dse jours qui ne sont pas ouvrés. Pour le week-end, je me sers de “wday” pour voir si un samedi ou dimanche. Je v… --- ## [Autocomplete](https://www.ruby-forum.com/t/autocomplete/180288)
**Author:** [@elegant](https://www.ruby-forum.com/u/elegant)\ **Replies:** 1\ **Last updated:** [December 17, 2009, 3:17am UTC](https://www.ruby-forum.com/t/autocomplete/180288 "2009-12-17T03:17:18Z")
autocomplete el otro ya lo consegui hacer era renderizar la vista \<%= text\_field\_with\_auto\_complete :alergias\_paciente, :alergia\_nombre, { :size =\> 30 }, { :url =\> alergias\_path(:js), :method =\> :get, :param\_name =\> … --- ## [Twitter4R](https://www.ruby-forum.com/t/twitter4r/180304)
**Author:** [@sams](https://www.ruby-forum.com/u/sams)\ **Replies:** 0\ **Last updated:** [December 17, 2009, 2:19am UTC](https://www.ruby-forum.com/t/twitter4r/180304 "2009-12-17T02:19:33Z")
Anyone has used the gem Twitter4r? --- ## [Problemas primera aplicaion](https://www.ruby-forum.com/t/problemas-primera-aplicaion/180284)
**Author:** [@erwillie](https://www.ruby-forum.com/u/erwillie)\ **Replies:** 0\ **Last updated:** [December 16, 2009, 3:45pm UTC](https://www.ruby-forum.com/t/problemas-primera-aplicaion/180284 "2009-12-16T15:45:28Z")
Hola estoy usando instant rails ya que con rails a solas no consegui nada. Pero aunque las cosas han mejorado usando instant rails no se porque cuando quiero ver mi primera pagina me aparece lo siguiente NoMethodError… --- ## [Pasando un hash en el find](https://www.ruby-forum.com/t/pasando-un-hash-en-el-find/180282)
**Author:** [@raistlin](https://www.ruby-forum.com/u/raistlin)\ **Replies:** 0\ **Last updated:** [December 16, 2009, 1:45pm UTC](https://www.ruby-forum.com/t/pasando-un-hash-en-el-find/180282 "2009-12-16T13:45:38Z")
Hola, Estoy intentando hacer un método de una clase ActiveRecord que realice una busqueda en la tabla usuarios como haría el método pero en una base de datos determinada. Así que en la clase ActiveRecord hice lo … --- ## [\[ANN\] Seizieme Apero Ruby de Paris.rb / Ruby France](https://www.ruby-forum.com/t/ann-seizieme-apero-ruby-de-paris-rb-ruby-france/180206)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 2\ **Last updated:** [December 16, 2009, 11:46am UTC](https://www.ruby-forum.com/t/ann-seizieme-apero-ruby-de-paris-rb-ruby-france/180206 "2009-12-16T11:46:39Z")
Bonsoir, Paris.rb, groupe local de l’association Ruby France, organise son seizième Apéro Ruby, ouvert à tous, rubyistes débutants ou confirmés. Cette rencontre se déroulera demain, mardi 15 octobre 2009, à partir de … --- ## [Cosa succede?](https://www.ruby-forum.com/t/cosa-succede/180250)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 1\ **Last updated:** [December 16, 2009, 10:24am UTC](https://www.ruby-forum.com/t/cosa-succede/180250 "2009-12-16T10:24:43Z")
jgem update ERROR: http://gems.rubyforge.org/ does not appear to be a repository ERROR: While executing gem … (Gem::RemoteFetcher::FetchError) Errno::ECONNREFUSED: Connection refused - Connection refused (RubyGems.… --- ## [Como agregar a mi aplicacion una barra desplegable por fecha](https://www.ruby-forum.com/t/como-agregar-a-mi-aplicacion-una-barra-desplegable-por-fecha/180254)
**Author:** [@e7iralves](https://www.ruby-forum.com/u/e7iralves)\ **Replies:** 0\ **Last updated:** [December 15, 2009, 10:45pm UTC](https://www.ruby-forum.com/t/como-agregar-a-mi-aplicacion-una-barra-desplegable-por-fecha/180254 "2009-12-15T22:45:51Z")
Hola, quiero saber cómo agregar una barra desplegable que me muestre por ejemplo: enero, febrero… diciembre, y cuando se seleccione se muetre los “eventos” de mi pagina segun el mes… cómo lo haria moviendome entre l… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=78) [Next page](https://www.ruby-forum.com/c/community/3.md?page=80)