# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=154 [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:** 155 --- ## [Rails Konstanten in JS?](https://www.ruby-forum.com/t/rails-konstanten-in-js/153059)
**Author:** [@d-w](https://www.ruby-forum.com/u/d-w)\ **Replies:** 0\ **Last updated:** [November 11, 2008, 5:44pm UTC](https://www.ruby-forum.com/t/rails-konstanten-in-js/153059 "2008-11-11T17:44:18Z")
Ich bin mal wieder auf der Suche nach etwas, was ich gelesen hatte, aber nicht mehr drauf komme wo es zu finden ist. Ich meine es gab irgendein Plugin das mir Konstanten aus Rails Modellen zur Verfügung stellt. Also… --- ## [Manejar un output de tail por system](https://www.ruby-forum.com/t/manejar-un-output-de-tail-por-system/152821)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 17\ **Last updated:** [November 11, 2008, 5:33pm UTC](https://www.ruby-forum.com/t/manejar-un-output-de-tail-por-system/152821 "2008-11-11T17:33:44Z")
Hola a todos. estoy haciendo lo siguiente para leer un log de una aplicación en Rails ( rake.log) mi idea es mostrarlo en una vista. para esto estoy llamando a un comando unix s = system “tail -3 #{path\_to\_rake\_lo… --- ## [Plantilla para modelos (Modelos de Modelos)](https://www.ruby-forum.com/t/plantilla-para-modelos-modelos-de-modelos/153041)
**Author:** [@Juan\_JosSSSS\_Vidal\_S](https://www.ruby-forum.com/u/Juan_JosSSSS_Vidal_S)\ **Replies:** 14\ **Last updated:** [November 11, 2008, 4:45pm UTC](https://www.ruby-forum.com/t/plantilla-para-modelos-modelos-de-modelos/153041 "2008-11-11T16:45:00Z")
Hola, Tengo que hacer un sistema de ofertas, y necesito que al crear una oferta, nos muestre un desplegable con las plantillas para crear esa oferta. Al seleccionar el select nos rellenará los campos del formulario. … --- ## [Treffen UG-Hamburg, Mittwoch, 12.11.08 - 19:00 Uhr](https://www.ruby-forum.com/t/treffen-ug-hamburg-mittwoch-12-11-08-19-00-uhr/153052)
**Author:** [@halfbyte](https://www.ruby-forum.com/u/halfbyte)\ **Replies:** 0\ **Last updated:** [November 11, 2008, 4:00pm UTC](https://www.ruby-forum.com/t/treffen-ug-hamburg-mittwoch-12-11-08-19-00-uhr/153052 "2008-11-11T16:00:58Z")
Hallo, recht kurzfristig ein Hinweis auf das morgen stattfindende RubyonRails- UG-Treffen Hamburg, wieder bei der Mindmatters GmbH & Co. KG (Neuer Kamp 30, U Feldstraße), 19:00 Uhr. Leider ist uns quasi in letzter Se… --- ## [Googlespreadsheets + ruby = Roo](https://www.ruby-forum.com/t/googlespreadsheets-ruby-roo/152954)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 3\ **Last updated:** [November 11, 2008, 10:31am UTC](https://www.ruby-forum.com/t/googlespreadsheets-ruby-roo/152954 "2008-11-11T10:31:24Z")
e’ molto lento ma funziona. scaricatevi roo e potete usare i dati nei vostri google spreadsheet per fare qualcosa di utile da ruby. segue piccolo esempio. si assume nell’esempio che la prima riga dello spreadsheet so… --- ## [Usar parametro :permalink en rutas, pero ingresa como :id](https://www.ruby-forum.com/t/usar-parametro-permalink-en-rutas-pero-ingresa-como-id/152935)
**Author:** [@Angel\_Mauricio\_Pino](https://www.ruby-forum.com/u/Angel_Mauricio_Pino)\ **Replies:** 1\ **Last updated:** [November 10, 2008, 7:50pm UTC](https://www.ruby-forum.com/t/usar-parametro-permalink-en-rutas-pero-ingresa-como-id/152935 "2008-11-10T19:50:14Z")
Estoy siguiendo un texto que baje de internet, y en un ejemplo que trae en route.rb agregue: ActionController::Routing::Routes.draw do |map| map.story “story/show/:permalink”, :controller =\> ‘story’, :action =\> ‘sh… --- ## [Pre Conferencia Rails](https://www.ruby-forum.com/t/pre-conferencia-rails/152538)
**Author:** [@fesplugas](https://www.ruby-forum.com/u/fesplugas)\ **Replies:** 10\ **Last updated:** [November 10, 2008, 6:36pm UTC](https://www.ruby-forum.com/t/pre-conferencia-rails/152538 "2008-11-10T18:36:18Z")
Algunos de los desarrolladores Rails de Barcelona llegaremos el dia antes o dos dias antes de la Conferencia Rails a Madrid. He pensado que seria buena idea quedar el dia antes (12) de la Conferencia para tomar algo, … --- ## [Image](https://www.ruby-forum.com/t/image/152861)
**Author:** [@budu](https://www.ruby-forum.com/u/budu)\ **Replies:** 2\ **Last updated:** [November 10, 2008, 6:25pm UTC](https://www.ruby-forum.com/t/image/152861 "2008-11-10T18:25:08Z")
Bonjour, Lorsque j’affiche une image dans mon code html, le nom de celle-ci est complétée avec un identifiant (timestamp si j’ai bien compris) du genre “image.png?1220803169”. Y-a-t-il un moyen de supprimer cet ident… --- ## [SluggableFinder 2.0](https://www.ruby-forum.com/t/sluggablefinder-2-0/152960)
**Author:** [@ismasan](https://www.ruby-forum.com/u/ismasan)\ **Replies:** 0\ **Last updated:** [November 10, 2008, 4:14pm UTC](https://www.ruby-forum.com/t/sluggablefinder-2-0/152960 "2008-11-10T16:14:36Z")
Buenas. Para quienes esten usando el plugin sluggable\_finder para crear permalinks únicos en sus modelos, sólo quería anunciar que la versión 2.0 está disponible como una gema, incluyendo mejoras, completos specs… --- ## [Addio javascript?](https://www.ruby-forum.com/t/addio-javascript/152912)
**Author:** [@crossblaim](https://www.ruby-forum.com/u/crossblaim)\ **Replies:** 2\ **Last updated:** [November 10, 2008, 9:03am UTC](https://www.ruby-forum.com/t/addio-javascript/152912 "2008-11-10T09:03:06Z")
Ma avete visto che spettacolo? Solo in ruby si poteva fare qualcosa del genere… --- ## [403 Forbidden con la gema Roo](https://www.ruby-forum.com/t/403-forbidden-con-la-gema-roo/152925)
**Author:** [@Manuel\_GonzSSSSlez\_S](https://www.ruby-forum.com/u/Manuel_GonzSSSSlez_S)\ **Replies:** 4\ **Last updated:** [November 9, 2008, 10:51pm UTC](https://www.ruby-forum.com/t/403-forbidden-con-la-gema-roo/152925 "2008-11-09T22:51:14Z")
Hola, a ver si a alguien se le ocurre la (seguramente obvia) explicación a la diferencia de resultado entre estos dos escenarios, intentando utilizar la gema Roo para recuperar una hoja de cálculo de Google Docs. E… --- ## [Ruby & SAP consigli ed esempi reali](https://www.ruby-forum.com/t/ruby-sap-consigli-ed-esempi-reali/152883)
**Author:** [@luca\_sabato](https://www.ruby-forum.com/u/luca_sabato)\ **Replies:** 8\ **Last updated:** [November 9, 2008, 9:54pm UTC](https://www.ruby-forum.com/t/ruby-sap-consigli-ed-esempi-reali/152883 "2008-11-09T21:54:23Z")
Mi voglio avvicinare alla realtà SAP è volevo sapere se tra di voi ha provato qualche interazione tra il mondo Ruby e quello SAP. e volevo anche chiedervi un parere, secondo voi come sarebbe meglio integrare le due … --- ## [Problema con @user.save](https://www.ruby-forum.com/t/problema-con-user-save/152915)
**Author:** [@collimarco](https://www.ruby-forum.com/u/collimarco)\ **Replies:** 3\ **Last updated:** [November 9, 2008, 9:44pm UTC](https://www.ruby-forum.com/t/problema-con-user-save/152915 "2008-11-09T21:44:00Z")
Salve, sto impazzendo con le seguenti righe di codice: @user = User.find(params\[:id\]) if @user && @user.status == ‘not\_verified’ && @user.activation\_code == params\[:code\] @user.status = ‘active’ unless @user.save … --- ## [Merb](https://www.ruby-forum.com/t/merb/152902)
**Author:** [@D\_D](https://www.ruby-forum.com/u/D_D)\ **Replies:** 0\ **Last updated:** [November 9, 2008, 2:14pm UTC](https://www.ruby-forum.com/t/merb/152902 "2008-11-09T14:14:09Z")
Sapete offerte di hosting gratis su merb? grazie, joxer --- ## [Ayuda sockets](https://www.ruby-forum.com/t/ayuda-sockets/152899)
**Author:** [@SSbl455-S](https://www.ruby-forum.com/u/SSbl455-S)\ **Replies:** 0\ **Last updated:** [November 9, 2008, 9:55am UTC](https://www.ruby-forum.com/t/ayuda-sockets/152899 "2008-11-09T09:55:05Z")
hola que tal tengo un gran problema espero me yuden porfa necesito un tutorial en español si es posible sobre sockets en ruby ahora toy con el de tim jones esta super lo chafa que esta en ingles y me toy confundiend… --- ## [Modifier la classe Date](https://www.ruby-forum.com/t/modifier-la-classe-date/152842)
**Author:** [@ebougerolle](https://www.ruby-forum.com/u/ebougerolle)\ **Replies:** 2\ **Last updated:** [November 9, 2008, 1:00am UTC](https://www.ruby-forum.com/t/modifier-la-classe-date/152842 "2008-11-09T01:00:47Z")
Salut, Je suis en train de bosser sur une petite appli qui affiche un calendrier, et à cette occasion j’ai eu besoin d’ajouter quelques fonctions à la classe Date. J’ai donc ajouté un fichier date.rb dans config/init… --- ## [Problem mit Performance](https://www.ruby-forum.com/t/problem-mit-performance/152884)
**Author:** [@mark](https://www.ruby-forum.com/u/mark)\ **Replies:** 5\ **Last updated:** [November 8, 2008, 11:54pm UTC](https://www.ruby-forum.com/t/problem-mit-performance/152884 "2008-11-08T23:54:40Z")
Hallo Liste, Ich fange gleich an, weil das Problem ziemlich dringend ist. Ich bin Administrator einer RoR-Seite, habe aber dennoch leider keine Erfahrung in der Programmierung in ruby. Es handelt sich um 2 Root-Serve… --- ## [Encore debutant](https://www.ruby-forum.com/t/encore-debutant/152807)
**Author:** [@ZAKASOA\_Mirado](https://www.ruby-forum.com/u/ZAKASOA_Mirado)\ **Replies:** 20\ **Last updated:** [November 8, 2008, 10:39am UTC](https://www.ruby-forum.com/t/encore-debutant/152807 "2008-11-08T10:39:15Z")
Bonjour, j’ai essayé de s’inititier à Ruby et j’ai installé le package Ruby pour windows.Et j’ai suivi quelques tuto pour debutants en RoR,et sur l’installation de Rails que je me suis planté alors je demande votr… --- ## [ZAKASOA Mirado souhaite chatter](https://www.ruby-forum.com/t/zakasoa-mirado-souhaite-chatter/152856)
**Author:** [@ZAKASOA\_Mirado](https://www.ruby-forum.com/u/ZAKASOA_Mirado)\ **Replies:** 1\ **Last updated:** [November 8, 2008, 10:34am UTC](https://www.ruby-forum.com/t/zakasoa-mirado-souhaite-chatter/152856 "2008-11-08T10:34:35Z")
ZAKASOA Mirado souhaite rester en contact avec vous et communiquer plus facilement grâce aux tout derniers produits proposés par Google. Si vous possédez déjà un compte Gmail ou un compte Google Talk, consultez la pa… --- ## [Problema indirizzamento controller-vista](https://www.ruby-forum.com/t/problema-indirizzamento-controller-vista/152808)
**Author:** [@kerouak](https://www.ruby-forum.com/u/kerouak)\ **Replies:** 10\ **Last updated:** [November 8, 2008, 8:20am UTC](https://www.ruby-forum.com/t/problema-indirizzamento-controller-vista/152808 "2008-11-08T08:20:01Z")
Ho messo in una vista: \<%= link\_to ‘Visualizza’, :controller =\> :questions, :action =\> :arg %\> …e la relativa azione del controller risulta così: def arg @questions = Question.find\_all\_by\_admin\_id(session\[:admin\_id\]… --- ## [Handbuch zur Ruby-on-Rails-Sicherheit](https://www.ruby-forum.com/t/handbuch-zur-ruby-on-rails-sicherheit/152732)
**Author:** [@Beate\_P](https://www.ruby-forum.com/u/Beate_P)\ **Replies:** 1\ **Last updated:** [November 8, 2008, 1:37am UTC](https://www.ruby-forum.com/t/handbuch-zur-ruby-on-rails-sicherheit/152732 "2008-11-08T01:37:11Z")
Hallo, grade auf linux-magazin.de entdeckt: “Der Security-Consultant Heiko Webers hat ein Handbuch zur Absicherung von Ruby-on-Rails-Anwendungen veröffentlicht. Das Dokument steht unter einer Creative-Commons-Lizenz.… --- ## [Busquedas de partes de una palabra con Sphinx](https://www.ruby-forum.com/t/busquedas-de-partes-de-una-palabra-con-sphinx/152765)
**Author:** [@emili](https://www.ruby-forum.com/u/emili)\ **Replies:** 4\ **Last updated:** [November 7, 2008, 4:19pm UTC](https://www.ruby-forum.com/t/busquedas-de-partes-de-una-palabra-con-sphinx/152765 "2008-11-07T16:19:13Z")
Necesito “tunear” las busquedas en un proyecto y hacer matching con partes de una palabra y no con la palabra entera, vaya, al más puro estilo “campo LIKE %quey%”. Utilizo Ultrasphinx y he estado mirando la document… --- ## [Rails Framework Documentation en chm](https://www.ruby-forum.com/t/rails-framework-documentation-en-chm/152729)
**Author:** [@SSWebmasterS\_Yoel\_V](https://www.ruby-forum.com/u/SSWebmasterS_Yoel_V)\ **Replies:** 4\ **Last updated:** [November 7, 2008, 4:04pm UTC](https://www.ruby-forum.com/t/rails-framework-documentation-en-chm/152729 "2008-11-07T16:04:31Z")
Existira el documento en el formato que menciono en el asunto??? – Visite nuestra web en Internet http://www.ispvc.rimed.cu “50 Años de Educación en Revolución” Este mensaje ha sido analizado por MailScanner en bu… --- ## [RoR 2.1.2 et performance en environnement de dév](https://www.ruby-forum.com/t/ror-2-1-2-et-performance-en-environnement-de-da-v/152771)
**Author:** [@juba](https://www.ruby-forum.com/u/juba)\ **Replies:** 2\ **Last updated:** [November 7, 2008, 2:32pm UTC](https://www.ruby-forum.com/t/ror-2-1-2-et-performance-en-environnement-de-da-v/152771 "2008-11-07T14:32:19Z")
Bonjour, J’ai migré récemment mon application de la 1.2.6 vers la 2.1.2. Ca a été un peu long, mais je m’en suis sorti. J’ai toutefois un souci de performance uniquement en environnement de dév. En effet, l’applicati… --- ## [Simulaione di un model](https://www.ruby-forum.com/t/simulaione-di-un-model/152776)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 2\ **Last updated:** [November 7, 2008, 11:19am UTC](https://www.ruby-forum.com/t/simulaione-di-un-model/152776 "2008-11-07T11:19:17Z")
Scusate l’italiano ma sono le 11 e sono già fuso :slight\_smile: … Devo creare una classe che all’applicazione sembri in tutto e per tutto una classe ActiveRecord ma che in realtà è un elenco file di una directory, … --- ## [Problema con upload con nginx\_upload\_module](https://www.ruby-forum.com/t/problema-con-upload-con-nginx-upload-module/152749)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 0\ **Last updated:** [November 7, 2008, 3:00am UTC](https://www.ruby-forum.com/t/problema-con-upload-con-nginx-upload-module/152749 "2008-11-07T03:00:36Z")
Hola a todos, tengo un problemilla muy extraño, en rails 2.1.1, con un formulario multipart en producción. pasa lo siguiente: estoy utilizando un modulo de upload de nginx \[1\], el problema ocurre cuando envío el… --- ## [Pregunta sobre libreria](https://www.ruby-forum.com/t/pregunta-sobre-libreria/152726)
**Author:** [@SSWebmasterS\_Yoel\_V](https://www.ruby-forum.com/u/SSWebmasterS_Yoel_V)\ **Replies:** 8\ **Last updated:** [November 6, 2008, 10:38pm UTC](https://www.ruby-forum.com/t/pregunta-sobre-libreria/152726 "2008-11-06T22:38:26Z")
Saludos compañeros de la lista: Por que me sale esto en mis aplicaciones??? Uso Debian lenny y rails 2.1.0 WARNING: You’re using the Ruby-based MySQL library that ships with Rails. This library is not suited for prod… --- ## [Counter\_cache y acts\_as\_taggable](https://www.ruby-forum.com/t/counter-cache-y-acts-as-taggable/152714)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 2\ **Last updated:** [November 6, 2008, 8:11pm UTC](https://www.ruby-forum.com/t/counter-cache-y-acts-as-taggable/152714 "2008-11-06T20:11:11Z")
Hola a todos, estoy haciendo una aplicación donde uso el acts\_as\_taggable\_on\_steroids, y estoy metiendo muchos tags , los que luego los voy reordenando segun sus counts, entonces quise implementar el counter\_cache … --- ## [Problema PDF WRITER](https://www.ruby-forum.com/t/problema-pdf-writer/152624)
**Author:** [@chimorito](https://www.ruby-forum.com/u/chimorito)\ **Replies:** 10\ **Last updated:** [November 6, 2008, 5:00pm UTC](https://www.ruby-forum.com/t/problema-pdf-writer/152624 "2008-11-06T17:00:10Z")
Hola, estoy desarrollando un proyecto en el que necesito que ciertos documentos puedan ser visualizados en formato pdf para despues ser imprimidos, navegando me decidi a instalar el PDF-WRITER ya que la gente da buena… --- ## [Nuovo utente ruby](https://www.ruby-forum.com/t/nuovo-utente-ruby/152696)
**Author:** [@superd](https://www.ruby-forum.com/u/superd)\ **Replies:** 0\ **Last updated:** [November 6, 2008, 3:32pm UTC](https://www.ruby-forum.com/t/nuovo-utente-ruby/152696 "2008-11-06T15:32:21Z")
buongiorno a tutti. sono un novizio con ruby con conoscenze medie di visualbasic MS. ho cominciato a leggere di ruby qualche giorno fa cercando un linguaggi nuovo da imparare e tra le varie possibilità ruby mi è sem… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=153) [Next page](https://www.ruby-forum.com/c/community/3.md?page=155)