# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=170 [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:** 171 --- ## [Re: Aiuto ! Aiuto ! ricerca di una stringa](https://www.ruby-forum.com/t/re-aiuto-aiuto-ricerca-di-una-stringa/147724)
**Author:** [@gabriele\_renzi](https://www.ruby-forum.com/u/gabriele_renzi)\ **Replies:** 0\ **Last updated:** [September 4, 2008, 6:07pm UTC](https://www.ruby-forum.com/t/re-aiuto-aiuto-ricerca-di-una-stringa/147724 "2008-09-04T18:07:23Z")
From: Luca G. removed\_email\_address@domain.invalid To: removed\_email\_address@domain.invalid Sent: Thursday, 4 September, 2008 16:18:52 Subject: Re: \[ruby-it\] Aiuto !!! Aiuto !!! ricerca di una stringa result = \*open… --- ## [Mal wieder etwas OT: slider-Werte](https://www.ruby-forum.com/t/mal-wieder-etwas-ot-slider-werte/147695)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 2\ **Last updated:** [September 4, 2008, 5:49pm UTC](https://www.ruby-forum.com/t/mal-wieder-etwas-ot-slider-werte/147695 "2008-09-04T17:49:13Z")
Hallo, sorry, mal wieder eine Frage, die mit Rails nicht direkt was zu tun hat. Wenn’s nervt, bitte ignorieren. Ich möchte mit Hilfe eines Sliders(scriptaculous) Produkte auswählen. Das Problem dabei ist, daß di… --- ## [Slides de RailsConf Europe 2008](https://www.ruby-forum.com/t/slides-de-railsconf-europe-2008/147723)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 0\ **Last updated:** [September 4, 2008, 5:31pm UTC](https://www.ruby-forum.com/t/slides-de-railsconf-europe-2008/147723 "2008-09-04T17:31:37Z")
Bonjour, Les slides de la RailsConf Europe 2008 sont disponibles ici : http://en.oreilly.com/railseurope2008/public/schedule/proceedings Dans la liste ne figurent pas : http://www.nealford.com/mypastconferences.htm … --- ## [Rails 2.0.4](https://www.ruby-forum.com/t/rails-2-0-4/147722)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 0\ **Last updated:** [September 4, 2008, 5:31pm UTC](https://www.ruby-forum.com/t/rails-2-0-4/147722 "2008-09-04T17:31:37Z")
Rails 2.0.4 Version de maintenance pour la branche 2.0 sortie à l’occasion de RailsConf Europe 2008. gem install rails --version 2.0.4 – Jean-François. – http://twitter.com/underflow\_ --- ## [Plugin translate\_routes](https://www.ruby-forum.com/t/plugin-translate-routes/147625)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 6\ **Last updated:** [September 4, 2008, 4:55pm UTC](https://www.ruby-forum.com/t/plugin-translate-routes/147625 "2008-09-04T16:55:16Z")
Hola expertos, estoy utilizando el plugin trasnlate\_routes de raul murciano, el plugin esta muy bueno y se ajusta a muy bien mis necesidades. el unico problema que no puedo resolver es que el lenguaje por defecto qu… --- ## [Aiuto ! Aiuto ! ricerca di una stringa](https://www.ruby-forum.com/t/aiuto-aiuto-ricerca-di-una-stringa/147715)
**Author:** [@marluigi](https://www.ruby-forum.com/u/marluigi)\ **Replies:** 1\ **Last updated:** [September 4, 2008, 4:19pm UTC](https://www.ruby-forum.com/t/aiuto-aiuto-ricerca-di-una-stringa/147715 "2008-09-04T16:19:30Z")
Ciao a tutti. Sono nuovo di ruby di cui intuisco le potenzialità ma che riesco ancora ad usare poco. Veniamo al problema. Ho un file di testo (un .doc o un .txt) devo vedere: .1) se nel file è presente una string… --- ## [Les joies de la STI](https://www.ruby-forum.com/t/les-joies-de-la-sti/147626)
**Author:** [@Salim](https://www.ruby-forum.com/u/Salim)\ **Replies:** 6\ **Last updated:** [September 4, 2008, 3:47pm UTC](https://www.ruby-forum.com/t/les-joies-de-la-sti/147626 "2008-09-04T15:47:47Z")
Bonjour, voici le problème que je rencontre en essayant de faire de la STI : J’ai une classe abstraite ‘Animal’ qui assez simple : class Animal \< ActiveRecord::Base def foo “bar Animal” end end et une classe ‘Dog… --- ## [Dynamik](https://www.ruby-forum.com/t/dynamik/147659)
**Author:** [@rperrier](https://www.ruby-forum.com/u/rperrier)\ **Replies:** 4\ **Last updated:** [September 4, 2008, 2:40pm UTC](https://www.ruby-forum.com/t/dynamik/147659 "2008-09-04T14:40:24Z")
hallo, eine kleine herausforderung - nehmen wir an, ich möchte während der laufzeit einer Applikation ein Module im Objectspace verankern: bspw. mit: class Foobar end my\_mod = ‘Foo’ eval(“module #{my\_mod}; end”) … --- ## [Extrayendo el contenido de un TMail::MessageIdHeader](https://www.ruby-forum.com/t/extrayendo-el-contenido-de-un-tmail-messageidheader/147639)
**Author:** [@fearx](https://www.ruby-forum.com/u/fearx)\ **Replies:** 4\ **Last updated:** [September 4, 2008, 1:38pm UTC](https://www.ruby-forum.com/t/extrayendo-el-contenido-de-un-tmail-messageidheader/147639 "2008-09-04T13:38:12Z")
Hola gente, Tengo un email con imágenes adjuntas que están directamente referenciadas en el body (html) del propio email de tal modo que el cliente al abrir el email incrusta las imágenes adjuntas directamente en la … --- ## [Problème d'installation de Rails dans Red Hat Linux](https://www.ruby-forum.com/t/probla-me-dinstallation-de-rails-dans-red-hat-linux/147601)
**Author:** [@gers32](https://www.ruby-forum.com/u/gers32)\ **Replies:** 2\ **Last updated:** [September 4, 2008, 12:08pm UTC](https://www.ruby-forum.com/t/probla-me-dinstallation-de-rails-dans-red-hat-linux/147601 "2008-09-04T12:08:28Z")
Bonjour, Je dois installer une application RoR dans un environnement Red Hat Linux, alors que jusqu’à présent, je ne travaillais que dans Windows… L’installation de Ruby a bien fonctionné et j’ai mis à jour la varia… --- ## [Problema con conectarme a una base de datos SQL Server bajo windows](https://www.ruby-forum.com/t/problema-con-conectarme-a-una-base-de-datos-sql-server-bajo-windows/147652)
**Author:** [@Manuel\_P](https://www.ruby-forum.com/u/Manuel_P)\ **Replies:** 0\ **Last updated:** [September 4, 2008, 12:24am UTC](https://www.ruby-forum.com/t/problema-con-conectarme-a-una-base-de-datos-sql-server-bajo-windows/147652 "2008-09-04T00:24:13Z")
hola a todos, estoy haciendo una prueba con rails para ver si puedo hacer un proyecto el cual consiste en conectarme via internet a la base de datos de un sistema administrativo de una empresa privada, a traves de u… --- ## [Stand Alone web Server para RoR](https://www.ruby-forum.com/t/stand-alone-web-server-para-ror/147614)
**Author:** [@SSWebmasterS\_Yoel\_V](https://www.ruby-forum.com/u/SSWebmasterS_Yoel_V)\ **Replies:** 7\ **Last updated:** [September 3, 2008, 10:18pm UTC](https://www.ruby-forum.com/t/stand-alone-web-server-para-ror/147614 "2008-09-03T22:18:53Z")
Saludos: Alguno conoce alguna implementacion para llevar a cabo esto que dice el subject??? Necesito algo como lo es DWebPro pero para Ruby on Rails. Gracias de antemano Visite nuestra web en Internet http://www.is… --- ## [Metodo non riconosciuto](https://www.ruby-forum.com/t/metodo-non-riconosciuto/147527)
**Author:** [@luca\_sabato](https://www.ruby-forum.com/u/luca_sabato)\ **Replies:** 9\ **Last updated:** [September 3, 2008, 9:37pm UTC](https://www.ruby-forum.com/t/metodo-non-riconosciuto/147527 "2008-09-03T21:37:48Z")
salve lista non vorrei disturbarvi ma non riesco proprio a capire per quale motivo non riesco a iterare nella mia classe il codice è questo: class JPages \< Array def self.generate(domain, link = ‘’) self.push(JPage.n… --- ## [ActiveResource e post method](https://www.ruby-forum.com/t/activeresource-e-post-method/147547)
**Author:** [@reis](https://www.ruby-forum.com/u/reis)\ **Replies:** 2\ **Last updated:** [September 3, 2008, 6:35pm UTC](https://www.ruby-forum.com/t/activeresource-e-post-method/147547 "2008-09-03T18:35:55Z")
Ciao a tutti, in questi giorni sto usando un pochino ActiveResource e volevo fare dei test, ma purtroppo ci giro attorno senza una soluzione. Premetto che i test che lavorano su GET, PUT e DELETE funzionano, anche se … --- ## [\[RUG Rhein-Main\] Einladung zum Septembertreffen 2008](https://www.ruby-forum.com/t/rug-rhein-main-einladung-zum-septembertreffen-2008/147610)
**Author:** [@codeblogger](https://www.ruby-forum.com/u/codeblogger)\ **Replies:** 0\ **Last updated:** [September 3, 2008, 4:56pm UTC](https://www.ruby-forum.com/t/rug-rhein-main-einladung-zum-septembertreffen-2008/147610 "2008-09-03T16:56:40Z")
Hallo zusammen! Der Termin für das nächste Treffen der RUG Rhein-Main\[1\] steht fest: Am 23. September treffen wir uns ab 18.30 Uhr bei dkd\[2\] für Vorträge, Projektdemonstrationen und Berichte von der RailsConf Eu… --- ## [\[Job\] Rails-Entwickler in Zü rich gesucht](https://www.ruby-forum.com/t/job-rails-entwickler-in-za-rich-gesucht/147603)
**Author:** [@niko](https://www.ruby-forum.com/u/niko)\ **Replies:** 0\ **Last updated:** [September 3, 2008, 3:13pm UTC](https://www.ruby-forum.com/t/job-rails-entwickler-in-za-rich-gesucht/147603 "2008-09-03T15:13:24Z")
Tach allerseits! Wir - restorm.com - suchen ab sofort einen Rails-Entwickler 50% oder mehr (lieber mehr :wink: im Raum Zürich. Zuschriften per E-Mail an mich oder an removed\_email\_address@domain.invalid. Grüße, N… --- ## [Geschwindikeit Datenbankabfragen](https://www.ruby-forum.com/t/geschwindikeit-datenbankabfragen/147530)
**Author:** [@ortwin](https://www.ruby-forum.com/u/ortwin)\ **Replies:** 4\ **Last updated:** [September 3, 2008, 12:59pm UTC](https://www.ruby-forum.com/t/geschwindikeit-datenbankabfragen/147530 "2008-09-03T12:59:55Z")
Hallo! Also ich hab mir gedacht: biste klug und baust deine Seitenlangen Datenbankabfragen(SQL QUERRYS) um. Anstatt zigmal das selbe aus der Datenbank abzufragen habe ich mir dann alle Datensätze auf einmal in ein A… --- ## [Couldn't find objeto without an ID](https://www.ruby-forum.com/t/couldnt-find-objeto-without-an-id/147514)
**Author:** [@carlos\_gomez](https://www.ruby-forum.com/u/carlos_gomez)\ **Replies:** 6\ **Last updated:** [September 3, 2008, 11:52am UTC](https://www.ruby-forum.com/t/couldnt-find-objeto-without-an-id/147514 "2008-09-03T11:52:43Z")
Hola a todos acabo de empezar en el asombroso mundo de RoR y ya he tenido el primer problema que no consigo resolver :stuck\_out\_tongue: Cuando llamo al método show me salta el siguiente error : Couldn’t find Receta w… --- ## [Rubyflowfr?](https://www.ruby-forum.com/t/rubyflowfr/144567)
**Author:** [@m4lloc](https://www.ruby-forum.com/u/m4lloc)\ **Replies:** 4\ **Last updated:** [September 2, 2008, 3:02pm UTC](https://www.ruby-forum.com/t/rubyflowfr/144567 "2008-09-02T15:02:05Z")
Bonjour, Rubyflow - http://www.rubyflow.com/ - est une application de publications de liens à destination de la communauté Ruby. Peter C. a annoncé récemment le passage sous une licence libre du code de Rubyflow : Op… --- ## [Portalseite -\> Wie auf andere Controller zugreifen?](https://www.ruby-forum.com/t/portalseite-wie-auf-andere-controller-zugreifen/147452)
**Author:** [@confuso](https://www.ruby-forum.com/u/confuso)\ **Replies:** 7\ **Last updated:** [September 2, 2008, 2:12pm UTC](https://www.ruby-forum.com/t/portalseite-wie-auf-andere-controller-zugreifen/147452 "2008-09-02T14:12:07Z")
Hi! Folgendes Problem: Ich habe ne Portalseite und möchte diese aus verschiedenen Elementen der Seite zusammensetzen, als Beispiel jetzt mal mit dem News und dem Umfrage Modul. Doch wie realisiere ich das? Ich muss … --- ## [Wer fährt zur RailsConf Europe 08?](https://www.ruby-forum.com/t/wer-fa-hrt-zur-railsconf-europe-08/147351)
**Author:** [@alex](https://www.ruby-forum.com/u/alex)\ **Replies:** 7\ **Last updated:** [September 2, 2008, 10:53am UTC](https://www.ruby-forum.com/t/wer-fa-hrt-zur-railsconf-europe-08/147351 "2008-09-02T10:53:11Z")
Hallo Liste, wollte mal anfragen, wer denn diese Woche in Berlin sein und an der Konferenz teilnehmen wird. Ich werde auch dort sein und würde mich freuen, mal einige von dieser List in ‘echt’ kennenzulernen. -Alex --- ## [Verschachtele Rest](https://www.ruby-forum.com/t/verschachtele-rest/147354)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 12\ **Last updated:** [September 2, 2008, 10:06am UTC](https://www.ruby-forum.com/t/verschachtele-rest/147354 "2008-09-02T10:06:08Z")
Hallo ich bin mit Rest Sachen etwas am verzweilfeln… class Client \< ActiveRecord::Base has\_one :svasset class Svasset \< ActiveRecord::Base belongs\_to :client map.resources :clients, do |client| client.resource :sv… --- ## [Fare a meno del database](https://www.ruby-forum.com/t/fare-a-meno-del-database/147203)
**Author:** [@mauro](https://www.ruby-forum.com/u/mauro)\ **Replies:** 14\ **Last updated:** [September 2, 2008, 9:47am UTC](https://www.ruby-forum.com/t/fare-a-meno-del-database/147203 "2008-09-02T09:47:58Z")
Sto seguendo http://wiki.rubyonrails.org/rails/pages/Tutorial, per fare a meno del database dice di modificare in config/environment.rb il parametro config.frameworks -= \[ :active\_record, :active\_resource, :action\_ma… --- ## [Problème bizarre sur la manipulation de re cord](https://www.ruby-forum.com/t/probla-me-bizarre-sur-la-manipulation-de-re-cord/147352)
**Author:** [@tranquiliste](https://www.ruby-forum.com/u/tranquiliste)\ **Replies:** 1\ **Last updated:** [September 1, 2008, 11:02pm UTC](https://www.ruby-forum.com/t/probla-me-bizarre-sur-la-manipulation-de-re-cord/147352 "2008-09-01T23:02:41Z")
Bonjour, j’ai un problème que je n’arrive pas à résoudre et que je ne comprends pas J’ai une fonction qui comprend les lignes suivantes : most\_recent\_topic = category.topics.sort\_by{|t| t.created\_at}.reverse.first … --- ## [Re: \[rails\] problema validazione dati con regexp](https://www.ruby-forum.com/t/re-rails-problema-validazione-dati-con-regexp/147448)
**Author:** [@gabriele\_renzi](https://www.ruby-forum.com/u/gabriele_renzi)\ **Replies:** 0\ **Last updated:** [September 1, 2008, 10:59pm UTC](https://www.ruby-forum.com/t/re-rails-problema-validazione-dati-con-regexp/147448 "2008-09-01T22:59:45Z")
From: Aldo I. removed\_email\_address@domain.invalid To: removed\_email\_address@domain.invalid Sent: Monday, 1 September, 2008 17:50:42 Subject: Re: \[ruby-it\] \[rails\] problema validazione dati con regexp il risultato… --- ## [Méthode de modèle avec Has many and belongs to many](https://www.ruby-forum.com/t/ma-thode-de-moda-le-avec-has-many-and-belongs-to-many/147436)
**Author:** [@chil](https://www.ruby-forum.com/u/chil)\ **Replies:** 1\ **Last updated:** [September 1, 2008, 8:34pm UTC](https://www.ruby-forum.com/t/ma-thode-de-moda-le-avec-has-many-and-belongs-to-many/147436 "2008-09-01T20:34:24Z")
Bonjour, J’ai une relation has\_many and belongs to many entre mes tables associations et users. Elle fonctionne: @association.users me renvoit tous les utilisateurs de l’association. Or j’ai rajouter un champ ‘accep… --- ## [\[rails\] problema validazione dati con regexp](https://www.ruby-forum.com/t/rails-problema-validazione-dati-con-regexp/147406)
**Author:** [@aldoitalo](https://www.ruby-forum.com/u/aldoitalo)\ **Replies:** 2\ **Last updated:** [September 1, 2008, 5:50pm UTC](https://www.ruby-forum.com/t/rails-problema-validazione-dati-con-regexp/147406 "2008-09-01T17:50:42Z")
sto implementando un gestionale di locations dove ho predisposto anche i campi “latitude” e “longitude”. in tali campi verranno inseriti dei numeri nel formato “xx.xxxx” oppure lasciati vuoti. per tale scopo ho aggiun… --- ## [Eseguire codice dopo l'inizializzazione del sistema](https://www.ruby-forum.com/t/eseguire-codice-dopo-linizializzazione-del-sistema/147389)
**Author:** [@dteti](https://www.ruby-forum.com/u/dteti)\ **Replies:** 9\ **Last updated:** [September 1, 2008, 2:18pm UTC](https://www.ruby-forum.com/t/eseguire-codice-dopo-linizializzazione-del-sistema/147389 "2008-09-01T14:18:18Z")
Buongiorno, ho la necessità di avviare un processo in background, che accede al db, non appena l’applicazione Rails diviene attiva. Per l’esecuzione di tale processo ho optato per Spawn, il quale sembra funzionare co… --- ## [Rails layout](https://www.ruby-forum.com/t/rails-layout/147348)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 7\ **Last updated:** [September 1, 2008, 2:13pm UTC](https://www.ruby-forum.com/t/rails-layout/147348 "2008-09-01T14:13:44Z")
Bonjour, J’utilise dans un même controller deux layouts différents. J’aimerais donc faire, d’après la doc, layout ‘public’, :only =\> \[:new, :create, :forgot\_password\] layout ‘home’, :only =\> \[:show, :edit\] Mais cela… --- ## [Tribute](https://www.ruby-forum.com/t/tribute/147381)
**Author:** [@gbenoit79](https://www.ruby-forum.com/u/gbenoit79)\ **Replies:** 0\ **Last updated:** [September 1, 2008, 10:14am UTC](https://www.ruby-forum.com/t/tribute/147381 "2008-09-01T10:14:33Z")
http://judofyr.net/posts/tribute.html?disqus\_reply=1974178#disqus-claim Ceux qui reconnaîtront apprécieront l’exercice (-: gUI – Pour la santé de votre ordinateur, préférez les logiciels libres. Lire son mail : http… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=169) [Next page](https://www.ruby-forum.com/c/community/3.md?page=171)