# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=125 [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:** 126 --- ## [Wilian](https://www.ruby-forum.com/t/wilian/161598)
**Author:** [@wilian](https://www.ruby-forum.com/u/wilian)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 6:57pm UTC](https://www.ruby-forum.com/t/wilian/161598 "2009-02-27T18:57:57Z")
Saludos, anteriormente hice una pregunta sobre por que no me reconocia el has\_attachment y era por que no he tenido instalado una version de rails 1.2.x para ese puglin, bueno, la cuestion es que por el momento no lo … --- ## [Offre de stage Rails](https://www.ruby-forum.com/t/offre-de-stage-rails/161595)
**Author:** [@kazhar](https://www.ruby-forum.com/u/kazhar)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 6:18pm UTC](https://www.ruby-forum.com/t/offre-de-stage-rails/161595 "2009-02-27T18:18:25Z")
O2Sources, l’agence web lyonnaise, propose un stage de développement Ruby on Rails. O2Sources développe une application web de travail collaboratif. Le stagiaire participera à la réalisation de cette application en ta… --- ## [Pfade stimmen nicht](https://www.ruby-forum.com/t/pfade-stimmen-nicht/161581)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 4:33pm UTC](https://www.ruby-forum.com/t/pfade-stimmen-nicht/161581 "2009-02-27T16:33:18Z")
Habe ein Problem wo ich nicht weiterkomme: das application layout hat alle statischen links der Seite Im Menupunkt z. B Seminare geht ein Untermenu auf, welches ich aus einer Abfrage speise Die links im Untermenu rout… --- ## [Rails 1.2.6 - Default "zieht" nicht](https://www.ruby-forum.com/t/rails-1-2-6-default-zieht-nicht/161573)
**Author:** [@Thorsten\_Schmidt](https://www.ruby-forum.com/u/Thorsten_Schmidt)\ **Replies:** 1\ **Last updated:** [February 27, 2009, 3:22pm UTC](https://www.ruby-forum.com/t/rails-1-2-6-default-zieht-nicht/161573 "2009-02-27T15:22:40Z")
Hallo, ich habe hier leider ein kleines Problem: Wir haben in unserer Anwendung Kontakte und Kontakt-Typen. Der Code sieht etwa so aus class Contact \< ActiveRecord::Base belongs\_to :contact\_type end Das Feld conta… --- ## [Shoes aplicaciones de escritorio](https://www.ruby-forum.com/t/shoes-aplicaciones-de-escritorio/161562)
**Author:** [@aprendiz\_ror](https://www.ruby-forum.com/u/aprendiz_ror)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 1:24pm UTC](https://www.ruby-forum.com/t/shoes-aplicaciones-de-escritorio/161562 "2009-02-27T13:24:44Z")
Buenos dias. http://shoooes.net/ Alguien ha experimentado con shoes y bases de datos? construyendo aplicaciones de escritorio? si tienen documentacion me la pueden suministrar? gracias --- ## [Operatori di classe](https://www.ruby-forum.com/t/operatori-di-classe/161448)
**Author:** [@stewie](https://www.ruby-forum.com/u/stewie)\ **Replies:** 3\ **Last updated:** [February 27, 2009, 12:24pm UTC](https://www.ruby-forum.com/t/operatori-di-classe/161448 "2009-02-27T12:24:35Z")
Ciao ragazzi,vi volevo chiedere una curiosità …esistono nel ruby gli operatori di classe is e as???Perche non trovo nulla a proposito quindi mi è venuto il dubbio che non esistono.Se si,mi dareste un link con la rela… --- ## [Re: Aptana + MAMP](https://www.ruby-forum.com/t/re-aptana-mamp/161493)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [February 27, 2009, 11:07am UTC](https://www.ruby-forum.com/t/re-aptana-mamp/161493 "2009-02-27T11:07:43Z")
Ciao, mi pare di capire che devi installare il driver per mysql. \> eh… anche io lo avevo intuito, ma la cosa strana è che il driver l’ho installato e risulta presente nella lista delle gem installate se eseguo… --- ## [Importar contactos de Hotmail](https://www.ruby-forum.com/t/importar-contactos-de-hotmail/161556)
**Author:** [@congrio](https://www.ruby-forum.com/u/congrio)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 11:04am UTC](https://www.ruby-forum.com/t/importar-contactos-de-hotmail/161556 "2009-02-27T11:04:11Z")
Buenas, Estoy implementando un sistema de invitaciones para un proyecto y necesito poder sacar los contactos de Gmail, Yahoo y Hotmail. He usado el plugin contacts y Gmail y Yahoo funcionan correctamente pero Hotmail… --- ## [RPX et tests fonctionnels](https://www.ruby-forum.com/t/rpx-et-tests-fonctionnels/161555)
**Author:** [@juba](https://www.ruby-forum.com/u/juba)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 10:45am UTC](https://www.ruby-forum.com/t/rpx-et-tests-fonctionnels/161555 "2009-02-27T10:45:57Z")
Bonjour, J’ai intégré RPX via le plugin rpx\_now, et j’aimerais tester fonctionnellement la création de session. Quelqu’un l’a-t-il déjà fait ? Merci, Julien --- ## [Undefined method \`has\_attachment' for Archivo:Class](https://www.ruby-forum.com/t/undefined-method-has-attachment-for-archivo-class/161491)
**Author:** [@wilian](https://www.ruby-forum.com/u/wilian)\ **Replies:** 2\ **Last updated:** [February 26, 2009, 11:10pm UTC](https://www.ruby-forum.com/t/undefined-method-has-attachment-for-archivo-class/161491 "2009-02-26T23:10:14Z")
Hola a todos. Estoy tratando de subir archivos .pdf, pero tengo problemas, el cual me sale el siguiente error: undefined method \`has\_attachment’ for Archivo:Class. Ya tengo puesto el attachment.rb en vendor/puglin y … --- ## [Re: Aptana + MAMP](https://www.ruby-forum.com/t/re-aptana-mamp/161492)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 0\ **Last updated:** [February 26, 2009, 10:35pm UTC](https://www.ruby-forum.com/t/re-aptana-mamp/161492 "2009-02-26T22:35:45Z")
Ciao! mi pare di capire che devi installare il driver per mysql. \> eh… anche io lo avevo intuito, ma la cosa strana è che il driver l’ho installato e risulta presente nella lista delle gem installate se eseguo… --- ## [Wilian](https://www.ruby-forum.com/t/wilian/161490)
**Author:** [@wilian](https://www.ruby-forum.com/u/wilian)\ **Replies:** 0\ **Last updated:** [February 26, 2009, 10:29pm UTC](https://www.ruby-forum.com/t/wilian/161490 "2009-02-26T22:29:29Z")
Hola a todos. Estoy tratando de subir archivos .pdf, pero tengo problemas, el cual me sale el siguiente error: undefined method \`has\_attachment’ for Archivo:Class. Ya tengo puesto el attachment.rb en vendor/puglin y … --- ## [Aptana + MAMP](https://www.ruby-forum.com/t/aptana-mamp/161461)
**Author:** [@JellyBellyWeb](https://www.ruby-forum.com/u/JellyBellyWeb)\ **Replies:** 5\ **Last updated:** [February 26, 2009, 10:17pm UTC](https://www.ruby-forum.com/t/aptana-mamp/161461 "2009-02-26T22:17:22Z")
Ciao a tutti, mi chiamo Andrea e sono alle prime armi con RoR! E’ da un pò che sono inscritto e seguo con interesse tutte le discussioni, ma oggi si è riscontrata la necessità di chiedere il vostro aiuto. Il mio ambi… --- ## [Actionmailer-SSL-Fehlermeldung](https://www.ruby-forum.com/t/actionmailer-ssl-fehlermeldung/161466)
**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\ **Replies:** 3\ **Last updated:** [February 26, 2009, 9:06pm UTC](https://www.ruby-forum.com/t/actionmailer-ssl-fehlermeldung/161466 "2009-02-26T21:06:39Z")
Hallo, vielleicht kann mir jemand weiterhelfen. Beim Versand von Emails streikt der ActionMailer unter Rails 2.2.2 auf einmal. Im Log steht: Sent mail to removed\_email\_address@domain.invalid OpenSSL::SSL::SSLError … --- ## [Local Gems ins vendor](https://www.ruby-forum.com/t/local-gems-ins-vendor/161469)
**Author:** [@railscamper](https://www.ruby-forum.com/u/railscamper)\ **Replies:** 2\ **Last updated:** [February 26, 2009, 8:46pm UTC](https://www.ruby-forum.com/t/local-gems-ins-vendor/161469 "2009-02-26T20:46:34Z")
Ich habe einen Sack voll gems in meinem Projekt auf die ich auch zugreifen will/muss. Leider habe ich auf dem Zielserver keine Rechte, um die gems zu installieren. Wie kann ich denn die gems mit ins vendor Verzeichni… --- ## [Usar Twitter plugin](https://www.ruby-forum.com/t/usar-twitter-plugin/161409)
**Author:** [@forever](https://www.ruby-forum.com/u/forever)\ **Replies:** 7\ **Last updated:** [February 26, 2009, 6:30pm UTC](https://www.ruby-forum.com/t/usar-twitter-plugin/161409 "2009-02-26T18:30:59Z")
Buenos dias, alguien ha usado algun plugin de twitter o ¿existe algun plugin para mi aplicación rails?. La idea es implementar twitter en mi aplicación. Me gustaría que si alguien ha usado algo de twitter que me e… --- ## [Paginacion y oracle](https://www.ruby-forum.com/t/paginacion-y-oracle/161367)
**Author:** [@enocmontero](https://www.ruby-forum.com/u/enocmontero)\ **Replies:** 2\ **Last updated:** [February 26, 2009, 4:54pm UTC](https://www.ruby-forum.com/t/paginacion-y-oracle/161367 "2009-02-26T16:54:37Z")
hola a todos! mi problema es el siguiente: mi aplicacion esta funfionando con msql pero tenido q hacer una consulta a una base de datos externa a mi aplicacion en este caso oracle ya lo e conectado con la tabla y sus … --- ## [\[HS\] lieu de travail sur amsterdam](https://www.ruby-forum.com/t/hs-lieu-de-travail-sur-amsterdam/161439)
**Author:** [@Fabien\_J](https://www.ruby-forum.com/u/Fabien_J)\ **Replies:** 5\ **Last updated:** [February 26, 2009, 2:42pm UTC](https://www.ruby-forum.com/t/hs-lieu-de-travail-sur-amsterdam/161439 "2009-02-26T14:42:57Z")
Hello, ca n’est certainement pas le bon endroit pour demander cela, mais je suis sur amsterdam aujourd’hui et demain. Je cherche un endroit calme pour pouvoir travailler avec mon portable et il me faudrait idéalemen… --- ## [Re: Obtener el código sql de Active Record](https://www.ruby-forum.com/t/re-obtener-el-ca-digo-sql-de-active-record/161257)
**Author:** [@Jorge\_A](https://www.ruby-forum.com/u/Jorge_A)\ **Replies:** 3\ **Last updated:** [February 26, 2009, 12:59pm UTC](https://www.ruby-forum.com/t/re-obtener-el-ca-digo-sql-de-active-record/161257 "2009-02-26T12:59:39Z")
El log no sirve ya que lo que quería era guardarlo y poder ejecutarlo más adelante. Además al log rails le añade caracteres de formato para que se vea “bonito” en un terminal. --- ## [Uffffff... rdoc ma che cavolo succede](https://www.ruby-forum.com/t/uffffff-rdoc-ma-che-cavolo-succede/161428)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 0\ **Last updated:** [February 26, 2009, 12:29pm UTC](https://www.ruby-forum.com/t/uffffff-rdoc-ma-che-cavolo-succede/161428 "2009-02-26T12:29:41Z")
ho installato la gemma di rdoc. adesso ogni volta che installo delle gemme non mi crea gli ri data files per la documentazione, mi dice invalid option: --inline-source --- ## [Fckeditor](https://www.ruby-forum.com/t/fckeditor/161412)
**Author:** [@tanker](https://www.ruby-forum.com/u/tanker)\ **Replies:** 3\ **Last updated:** [February 26, 2009, 11:41am UTC](https://www.ruby-forum.com/t/fckeditor/161412 "2009-02-26T11:41:17Z")
salut tout le monde j’ai des serieux problemes avec le plugin fckeditor. quand je deploie mon application localement je peut load les images sans probleme mais des que je suis en mode production chez mon host j ai cet… --- ## [Enorme merci Jamis!](https://www.ruby-forum.com/t/enorme-merci-jamis/161309)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 1\ **Last updated:** [February 26, 2009, 11:01am UTC](https://www.ruby-forum.com/t/enorme-merci-jamis/161309 "2009-02-26T11:01:26Z")
http://weblog.jamisbuck.org/2009/2/25/net-ssh-capistrano-and-saying-goodbye -- Jean-Fran̤ois. Рhttp://twitter.com/underflow\_ --- ## [Rdoc da gem o da pacchetto?](https://www.ruby-forum.com/t/rdoc-da-gem-o-da-pacchetto/161264)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 5\ **Last updated:** [February 26, 2009, 9:46am UTC](https://www.ruby-forum.com/t/rdoc-da-gem-o-da-pacchetto/161264 "2009-02-26T09:46:35Z")
usate la gemma rdoc oppure, per chi usa debian, lo installate da deb assieme a ruby, ruby-dev, e irb? --- ## [Daten aus der datenbank holen](https://www.ruby-forum.com/t/daten-aus-der-datenbank-holen/161101)
**Author:** [@jobber](https://www.ruby-forum.com/u/jobber)\ **Replies:** 9\ **Last updated:** [February 25, 2009, 11:32pm UTC](https://www.ruby-forum.com/t/daten-aus-der-datenbank-holen/161101 "2009-02-25T23:32:33Z")
Hallo, ich habe eine klasse Patient. Ich möchte Daten der Patienten aus der Datenbank holen. Ich stelle mir das so vor: Patient(mueller) =\> ausgewählte Daten (nicht alle) wie Name, Geburtsdatum und Adresse werden … --- ## [Sqlite - 2 installazioni - quale usa rails?](https://www.ruby-forum.com/t/sqlite-2-installazioni-quale-usa-rails/161202)
**Author:** [@stratboy](https://www.ruby-forum.com/u/stratboy)\ **Replies:** 4\ **Last updated:** [February 25, 2009, 7:48pm UTC](https://www.ruby-forum.com/t/sqlite-2-installazioni-quale-usa-rails/161202 "2009-02-25T19:48:27Z")
Ciao! Sentite, volevo aggiornare sqlite a 3.6, e non volendo fa casini sulla versione usata da mac os x, ho installato una nuova versione con macports sotto: /opt/local/bin/ rails chiaramente invece è quello di mac … --- ## [Plantillas html y css](https://www.ruby-forum.com/t/plantillas-html-y-css/161235)
**Author:** [@marcos](https://www.ruby-forum.com/u/marcos)\ **Replies:** 2\ **Last updated:** [February 25, 2009, 6:06pm UTC](https://www.ruby-forum.com/t/plantillas-html-y-css/161235 "2009-02-25T18:06:05Z")
Amigxs! leí en algún post del sitio que un Sr. preguntaba por unas plantillas html y css. Es verdad que existen? Dónde se pueden conseguir? En todos mis desarrollos tengo el mismo problema, terminan con una prese… --- ## [Missing layout layouts/](https://www.ruby-forum.com/t/missing-layout-layouts/161129)
**Author:** [@arriquito](https://www.ruby-forum.com/u/arriquito)\ **Replies:** 9\ **Last updated:** [February 25, 2009, 5:47pm UTC](https://www.ruby-forum.com/t/missing-layout-layouts/161129 "2009-02-25T17:47:07Z")
Hola a todos. Hace bastante que me estoy manejando bastante bien con Rails, por lo que no he tenido que molestarlos. En esta aplicacion nueva que estoy realizando me encuentro con un problema que no le encuentro solu… --- ## [Rails 2.3 y Pdf-writer](https://www.ruby-forum.com/t/rails-2-3-y-pdf-writer/161228)
**Author:** [@Pablo\_Formoso\_E](https://www.ruby-forum.com/u/Pablo_Formoso_E)\ **Replies:** 2\ **Last updated:** [February 25, 2009, 5:43pm UTC](https://www.ruby-forum.com/t/rails-2-3-y-pdf-writer/161228 "2009-02-25T17:43:36Z")
Hola a todos Alguien a tenido problemas con Rails2.3 y Pdf-writer, nunca me había petardeado hasta ahora pero en la función para SimpleTable render\_on() me sale un castañazo raro raro: comparison of String with 0 fa… --- ## [Adaptar plantilla con codigo css y html en RoR](https://www.ruby-forum.com/t/adaptar-plantilla-con-codigo-css-y-html-en-ror/160892)
**Author:** [@antonio\_ortiz](https://www.ruby-forum.com/u/antonio_ortiz)\ **Replies:** 11\ **Last updated:** [February 25, 2009, 5:42pm UTC](https://www.ruby-forum.com/t/adaptar-plantilla-con-codigo-css-y-html-en-ror/160892 "2009-02-25T17:42:59Z")
Hola soy nuevo en ruby on rails y he tenido vastantes problemas al desarrollar una pagina web, es por esto que les pido el favor y me ayuden a solucionar mis dudas. En mi proyecto tengo que hacer un modulo de login en… --- ## [Connaitre type requette](https://www.ruby-forum.com/t/connaitre-type-requette/161324)
**Author:** [@lune9](https://www.ruby-forum.com/u/lune9)\ **Replies:** 5\ **Last updated:** [February 25, 2009, 3:05pm UTC](https://www.ruby-forum.com/t/connaitre-type-requette/161324 "2009-02-25T15:05:56Z")
Bonjour, J’aimerais savoir de quelle type est la requette que je recois. (get ou post) Merci d’avance [Previous page](https://www.ruby-forum.com/c/community/3.md?page=124) [Next page](https://www.ruby-forum.com/c/community/3.md?page=126)