# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=121 [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:** 122 --- ## [Gem, solo come curiosita'](https://www.ruby-forum.com/t/gem-solo-come-curiosita/162751)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 4\ **Last updated:** [March 13, 2009, 1:00pm UTC](https://www.ruby-forum.com/t/gem-solo-come-curiosita/162751 "2009-03-13T13:00:11Z")
Quando installate le gem su linux lo fate da utente normale o da root? --- ## [Passare una variabile da js ad un blocco ERB: E' possibile?](https://www.ruby-forum.com/t/passare-una-variabile-da-js-ad-un-blocco-erb-e-possibile/162729)
**Author:** [@carminem](https://www.ruby-forum.com/u/carminem)\ **Replies:** 4\ **Last updated:** [March 13, 2009, 11:57am UTC](https://www.ruby-forum.com/t/passare-una-variabile-da-js-ad-un-blocco-erb-e-possibile/162729 "2009-03-13T11:57:23Z")
Salve a tutti, In risposta ad una chiamata AJAX ho una view “js.erb” che ha un codice simile: $(’#order\_update\_quantity’).html("\<%= escape\_javascript(render(:partial =\> ‘shared/update\_order\_quantity’, :locals =\> { :o… --- ## [\[INFO\] Saludos NOVATO](https://www.ruby-forum.com/t/info-saludos-novato/162539)
**Author:** [@schumaSve](https://www.ruby-forum.com/u/schumaSve)\ **Replies:** 4\ **Last updated:** [March 13, 2009, 11:32am UTC](https://www.ruby-forum.com/t/info-saludos-novato/162539 "2009-03-13T11:32:09Z")
hola, me es grato saber que existe al menos una lista de correo en ESPA#oL, ya que me estoy iniciando en el framework de Ruby on rails y he estado leyendo varios tutoriales, y me parece de maravilla, y lo comparo con … --- ## [Estendere modulo FileUtils](https://www.ruby-forum.com/t/estendere-modulo-fileutils/162738)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 1\ **Last updated:** [March 13, 2009, 10:33am UTC](https://www.ruby-forum.com/t/estendere-modulo-fileutils/162738 "2009-03-13T10:33:28Z")
Ciao volevo aggiungere un metodo a fileutils il metodo è cp\_re in pratica è uguale a cp\_r ma permette l’uso della option exclude per fornire una lista di file/directory da non copiare Come si estende un modulo :stuc… --- ## [Gründung Ruby on Rails Gruppe i n Hürth bei Köln](https://www.ruby-forum.com/t/gra-ndung-ruby-on-rails-gruppe-i-n-ha-rth-bei-ka-ln/162636)
**Author:** [@bluecat](https://www.ruby-forum.com/u/bluecat)\ **Replies:** 3\ **Last updated:** [March 13, 2009, 8:50am UTC](https://www.ruby-forum.com/t/gra-ndung-ruby-on-rails-gruppe-i-n-ha-rth-bei-ka-ln/162636 "2009-03-13T08:50:50Z")
Hallo Leute, ich Guido P. spiele mit dem Gedanken eine Ruby on Rails Gruppe Hürth zu Gründen. Wer hat da Lust mit zu machen? Gruß Guido --- ## [Conditional find in has\_may Ergebnis?](https://www.ruby-forum.com/t/conditional-find-in-has-may-ergebnis/162689)
**Author:** [@d-w](https://www.ruby-forum.com/u/d-w)\ **Replies:** 2\ **Last updated:** [March 13, 2009, 7:13am UTC](https://www.ruby-forum.com/t/conditional-find-in-has-may-ergebnis/162689 "2009-03-13T07:13:45Z")
Stehe gerade mal wieder auf dem Schlauch. Wahrscheinlich ganz einfach, nur ich sehs mal wieder nicht. Wie Suche ich in einem has\_may Ergebniss in verknüpften Objekten? Beispiel: p = Person.find(:first) p.debitorennu… --- ## [Strings in Reihenfolge erzeugen](https://www.ruby-forum.com/t/strings-in-reihenfolge-erzeugen/162682)
**Author:** [@stefan](https://www.ruby-forum.com/u/stefan)\ **Replies:** 6\ **Last updated:** [March 12, 2009, 6:47pm UTC](https://www.ruby-forum.com/t/strings-in-reihenfolge-erzeugen/162682 "2009-03-12T18:47:30Z")
Hallo, ich möchte Strings in folgender Reihenfolge erzeugen: 0001 0002 … 9999 Das Problem ist ja eigentlich nur zwischen 0001 und 1000, da bei der Erzeugung über Integer die führenden Nullen fehlen, welche ich abe… --- ## [Integrar Paypal](https://www.ruby-forum.com/t/integrar-paypal/162656)
**Author:** [@rolanghel](https://www.ruby-forum.com/u/rolanghel)\ **Replies:** 4\ **Last updated:** [March 12, 2009, 5:32pm UTC](https://www.ruby-forum.com/t/integrar-paypal/162656 "2009-03-12T17:32:46Z")
Hola, alguien puede facilitarme algun tutorial o material que explique como integrar Paypal a mi sistema. Y si pueden darme algunas recomendaciones de los aspectos mas importantes que debo tomar en cuenta para mi tien… --- ## [Tester efficacement une api?](https://www.ruby-forum.com/t/tester-efficacement-une-api/162666)
**Author:** [@Bensoussan\_M](https://www.ruby-forum.com/u/Bensoussan_M)\ **Replies:** 2\ **Last updated:** [March 12, 2009, 5:05pm UTC](https://www.ruby-forum.com/t/tester-efficacement-une-api/162666 "2009-03-12T17:05:07Z")
Bonjour tout le monde, Voila, j’ai une api REST que j’aimerais tester que me conseilleriez vous, je ne sais pas vraiment par ou commencer. --- ## [Test d'un module avec rspec](https://www.ruby-forum.com/t/test-dun-module-avec-rspec/162460)
**Author:** [@gilles](https://www.ruby-forum.com/u/gilles)\ **Replies:** 7\ **Last updated:** [March 12, 2009, 2:24pm UTC](https://www.ruby-forum.com/t/test-dun-module-avec-rspec/162460 "2009-03-12T14:24:16Z")
Bonjour à tous, Voila j’utilise un module pour gérer des sous domaines, placé dans le dossier lib/ qui me retourne une instance particulière d’un modele selon le sous sous-domaine. Ce module placé dans application.rb … --- ## [Paiement CB plugin API atos en ruby on rails](https://www.ruby-forum.com/t/paiement-cb-plugin-api-atos-en-ruby-on-rails/162650)
**Author:** [@pierrederome](https://www.ruby-forum.com/u/pierrederome)\ **Replies:** 0\ **Last updated:** [March 12, 2009, 1:02pm UTC](https://www.ruby-forum.com/t/paiement-cb-plugin-api-atos-en-ruby-on-rails/162650 "2009-03-12T13:02:38Z")
en France la plupart des solutions de paiement de CB passent par l’API d’Atos, qui est livrée avec des exemples (samples) en PHP et perl, par exemple ici: http://www.sogenactif.com/index.php?id=46 Pour intégrer une so… --- ## [File upload cosa usare?](https://www.ruby-forum.com/t/file-upload-cosa-usare/162644)
**Author:** [@Tucano](https://www.ruby-forum.com/u/Tucano)\ **Replies:** 5\ **Last updated:** [March 12, 2009, 12:56pm UTC](https://www.ruby-forum.com/t/file-upload-cosa-usare/162644 "2009-03-12T12:56:43Z")
Ciao a tutti. Sto lavorando ad un’applicazione dove vengono uploadati e storati nel filesystem dei files. ho visto che in rete ci sono diverse plugins: file\_column, attachment\_fu, etc… Attualmente sto usando rails 2… --- ## [Action accessible par une form (post) ou pa un redirect](https://www.ruby-forum.com/t/action-accessible-par-une-form-post-ou-pa-un-redirect/162558)
**Author:** [@tranquiliste](https://www.ruby-forum.com/u/tranquiliste)\ **Replies:** 10\ **Last updated:** [March 12, 2009, 11:30am UTC](https://www.ruby-forum.com/t/action-accessible-par-une-form-post-ou-pa-un-redirect/162558 "2009-03-12T11:30:56Z")
Bonjour, Je suis en train de faire un peu le ménage dans mes routes pour ne pas avoir à la fois des routes via ressources et via J’ai une action qui est accessible soit au travers d’un form\_tag (method post) soit au … --- ## [How to pass user input data to variables to solve formula](https://www.ruby-forum.com/t/how-to-pass-user-input-data-to-variables-to-solve-formula/159874)
**Author:** [@lecandotnet](https://www.ruby-forum.com/u/lecandotnet)\ **Replies:** 1\ **Last updated:** [March 12, 2009, 6:09am UTC](https://www.ruby-forum.com/t/how-to-pass-user-input-data-to-variables-to-solve-formula/159874 "2009-03-12T06:09:28Z")
I known that to compute series of number, we have to puts #{(2+19)/3} we have answer = 7 How to enter inputs from keyboard to do math, for variables as number 2 above, such as puts #{(var +19)/3} I tried puts var, … --- ## [Cargar gemas y rails en vendor](https://www.ruby-forum.com/t/cargar-gemas-y-rails-en-vendor/160350)
**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\ **Replies:** 10\ **Last updated:** [March 11, 2009, 10:19pm UTC](https://www.ruby-forum.com/t/cargar-gemas-y-rails-en-vendor/160350 "2009-03-11T22:19:35Z")
Hola, me gustaría saber si alguno me puede echar una mano con esto, no recuerdo como hacerlo Gracias Mauricio D. removed\_email\_address@domain.invalid --- ## [Problème version RubyGems avec Netbeans 6.5](https://www.ruby-forum.com/t/probla-me-version-rubygems-avec-netbeans-6-5/162587)
**Author:** [@babiben](https://www.ruby-forum.com/u/babiben)\ **Replies:** 0\ **Last updated:** [March 11, 2009, 4:35pm UTC](https://www.ruby-forum.com/t/probla-me-version-rubygems-avec-netbeans-6-5/162587 "2009-03-11T16:35:52Z")
Bonjour, J’ai un petit problème avec un projet RoR. Il me dit que Rails requires RubyGems \>= 1.3.1 (you have 1.2.0). Je travaille sous Netbeans et lorsque je controle la version installée, j’ai bien la 1.3.1 par dÃ… --- ## [Filme in Rails einbinden](https://www.ruby-forum.com/t/filme-in-rails-einbinden/161210)
**Author:** [@bluecat](https://www.ruby-forum.com/u/bluecat)\ **Replies:** 8\ **Last updated:** [March 11, 2009, 3:54pm UTC](https://www.ruby-forum.com/t/filme-in-rails-einbinden/161210 "2009-03-11T15:54:52Z")
Hallo Leute, Ihr alle kennt ja Railscast. Hier die Frage? Wie werden Filme in eine Railsanwendung integriert? Habe dies Tutorial http://railsforum.com/viewtopic.php?id=19304 gefunden. Danke und Gruß Guido --- ## [Hyperlink](https://www.ruby-forum.com/t/hyperlink/162568)
**Author:** [@rmanigandan](https://www.ruby-forum.com/u/rmanigandan)\ **Replies:** 0\ **Last updated:** [March 11, 2009, 1:44pm UTC](https://www.ruby-forum.com/t/hyperlink/162568 "2009-03-11T13:44:11Z")
hi can any one help me out to fix this hyper\_link = “=HYPERLINK(“test.xls#Sheet2!A1”, “Sheet2”)” worksheet.write\_url( 4+ j , 4 , hyper\_link, format\_bold) above one is the code to give hyperlink for the text in Sheet1 … --- ## [No traduce nombres días ni meses usando strftime](https://www.ruby-forum.com/t/no-traduce-nombres-da-as-ni-meses-usando-strftime/162503)
**Author:** [@kinunt](https://www.ruby-forum.com/u/kinunt)\ **Replies:** 3\ **Last updated:** [March 11, 2009, 9:50am UTC](https://www.ruby-forum.com/t/no-traduce-nombres-da-as-ni-meses-usando-strftime/162503 "2009-03-11T09:50:57Z")
Buenas, Configuré el framework de internacionalización que viene en las últimas versiones de Rails para que usara las traducciones al castellano. Por ejemplo, en los date\_select funciona perfecto (y en otras cosas)… --- ## [Couldn't find Group without an ID](https://www.ruby-forum.com/t/couldnt-find-group-without-an-id/162500)
**Author:** [@babiben](https://www.ruby-forum.com/u/babiben)\ **Replies:** 10\ **Last updated:** [March 11, 2009, 9:46am UTC](https://www.ruby-forum.com/t/couldnt-find-group-without-an-id/162500 "2009-03-11T09:46:30Z")
Bonjour, J’ai un petit problème avec l’update dans mon contrôleur contacts\_controller.rb". Pour resituer le contexte, je dispose de deux modèles “contact” et “group” auxquels sont associés deux contrôleurs “cont… --- ## [Cursos](https://www.ruby-forum.com/t/cursos/139408)
**Author:** [@frankaiser](https://www.ruby-forum.com/u/frankaiser)\ **Replies:** 9\ **Last updated:** [March 11, 2009, 5:25am UTC](https://www.ruby-forum.com/t/cursos/139408 "2009-03-11T05:25:17Z")
Alguna recomendación de cursos presenciales para este verano en España? --- ## [Hosting](https://www.ruby-forum.com/t/hosting/159106)
**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\ **Replies:** 17\ **Last updated:** [March 10, 2009, 11:31pm UTC](https://www.ruby-forum.com/t/hosting/159106 "2009-03-10T23:31:58Z")
Hola lista, e decidido hacer mi portafolio con rails y la verdad para este propósito me parece absurdo slicehost, e estado viendo site5.com, parece ser el que mas se adapta a mis necesidades, pero quería consultar con… --- ## [Validate\_format\_of mit regex](https://www.ruby-forum.com/t/validate-format-of-mit-regex/162431)
**Author:** [@adammontgomery](https://www.ruby-forum.com/u/adammontgomery)\ **Replies:** 3\ **Last updated:** [March 10, 2009, 4:05pm UTC](https://www.ruby-forum.com/t/validate-format-of-mit-regex/162431 "2009-03-10T16:05:54Z")
Hallo, ich versuche das auswählen eines sicheren Passworts zu ermöglichen, leiter funktioniert validate\_format\_of bei mir nicht in diesem Zusammenhang. Komischerweise zwei Zeilen da drüber habe ich eine email Vali… --- ## [File.open "append" con Ruby 1.9.1](https://www.ruby-forum.com/t/file-open-append-con-ruby-1-9-1/162496)
**Author:** [@sionedh](https://www.ruby-forum.com/u/sionedh)\ **Replies:** 0\ **Last updated:** [March 10, 2009, 3:18pm UTC](https://www.ruby-forum.com/t/file-open-append-con-ruby-1-9-1/162496 "2009-03-10T15:18:15Z")
Salve, con Ruby 1.8.6 l’istruzione: open(‘C:\\file.txt’,‘a+’){ |x| x.puts Time.now } funziona perfettamente. Con Ruby 1.9.1 la stessa istruzione, invece di aggiungere la riga Time.now dopo quelle eventualmente presen… --- ## [Validar fecha en el controlador](https://www.ruby-forum.com/t/validar-fecha-en-el-controlador/162448)
**Author:** [@oderas](https://www.ruby-forum.com/u/oderas)\ **Replies:** 3\ **Last updated:** [March 10, 2009, 2:35pm UTC](https://www.ruby-forum.com/t/validar-fecha-en-el-controlador/162448 "2009-03-10T14:35:17Z")
Hola, mi problema es como validar fecha1 y fecha2 para saber que tengan el formato correcto desde el controlador, ya que pertenesen a unos campos de texto en un formulario el cual no tiene asociado un modelo como dete… --- ## [Page.redirect\_to](https://www.ruby-forum.com/t/page-redirect-to/162489)
**Author:** [@roo](https://www.ruby-forum.com/u/roo)\ **Replies:** 0\ **Last updated:** [March 10, 2009, 2:18pm UTC](https://www.ruby-forum.com/t/page-redirect-to/162489 "2009-03-10T14:18:13Z")
Bonjour, J’ai erreur sans doute très idiote mais je ne vois pas comment la contourner… J’ai une application qui utilise un plugin CAS et dans le contrôleur login (dont la vue n’est plus sollicitée) j’ai conservé quel… --- ## [CRUD app avec radio\_button](https://www.ruby-forum.com/t/crud-app-avec-radio-button/162480)
**Author:** [@paul-au](https://www.ruby-forum.com/u/paul-au)\ **Replies:** 3\ **Last updated:** [March 10, 2009, 1:24pm UTC](https://www.ruby-forum.com/t/crud-app-avec-radio-button/162480 "2009-03-10T13:24:45Z")
Bonjour a toutes et a tous, Je suis nouveau dans l’univers Rails alors merci de ne pas me lincher si je ne poste pas au bon endroit. J’ai quelques soucis pour remplacer les 'Edit|Update|Delete" link\_to des scaffold p… --- ## [WebSite builder](https://www.ruby-forum.com/t/website-builder/162161)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 11\ **Last updated:** [March 10, 2009, 11:20am UTC](https://www.ruby-forum.com/t/website-builder/162161 "2009-03-10T11:20:56Z")
Ciao, per velocizzare il lavoro di tutti i giorni ho deciso di costruire un motore che generi siti web in base a dei parametri definiti da un pannello di amministrazione. Mi spiego meglio, il motore deve inviare un s… --- ## [Usare un metodo dal controller e dalla vista](https://www.ruby-forum.com/t/usare-un-metodo-dal-controller-e-dalla-vista/162338)
**Author:** [@sdpurtill](https://www.ruby-forum.com/u/sdpurtill)\ **Replies:** 4\ **Last updated:** [March 10, 2009, 11:02am UTC](https://www.ruby-forum.com/t/usare-un-metodo-dal-controller-e-dalla-vista/162338 "2009-03-10T11:02:25Z")
Salve a tutti Forse mi sto perdendo in un bicchier d’acqua, ma come si fa ad usare un metodo sia dal controller che dalla vista? Se lo metto nel controller lo posso usare dal controller ma non dalla vista. Se lo met… --- ## [Validation und partial](https://www.ruby-forum.com/t/validation-und-partial/162418)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 0\ **Last updated:** [March 9, 2009, 8:13pm UTC](https://www.ruby-forum.com/t/validation-und-partial/162418 "2009-03-09T20:13:19Z")
Habe def new @seminar = Seminar.new @partial = ‘seminare’ new.html.erb \<%= render :partial =\> @partial, :locals =\> { :f =\> f } %\> Wenn die Validierung fehlschlägt wird das partial nicht geladen. Kann mir jemand ei… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=120) [Next page](https://www.ruby-forum.com/c/community/3.md?page=122)