# Community

**URL:** https://www.ruby-forum.com/c/community/3.md?page=198

[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:** 199

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## [Rails 2.1](https://www.ruby-forum.com/t/rails-2-1/139275)

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**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\
**Replies:** 1\
**Last updated:** [June 2, 2008, 3:23pm UTC](https://www.ruby-forum.com/t/rails-2-1/139275 "2008-06-02T15:23:35Z")

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Hola lista, estoy pasando mi app a rails 2.1 pero tengo un problema con las vistas, cuando entra un usuario idenficandose con sus datos, se me desaparece todos los conetenidos o lo que se muestra con esta etiqueta, pe…

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## [Buen Hosting rails 2.0.2 economico (no dedicado)](https://www.ruby-forum.com/t/buen-hosting-rails-2-0-2-economico-no-dedicado/138969)

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**Author:** [@forever](https://www.ruby-forum.com/u/forever)\
**Replies:** 10\
**Last updated:** [June 2, 2008, 2:52pm UTC](https://www.ruby-forum.com/t/buen-hosting-rails-2-0-2-economico-no-dedicado/138969 "2008-06-02T14:52:13Z")

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Hola estoy buscando un buen hosting que no sea muy caro para ir probando. Alguien me recomiendo alguno que sepa que funcione bien? Gracias!

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## [Ãœberschreiben link\_to helper zweck Berechtigung](https://www.ruby-forum.com/t/aoeberschreiben-link-to-helper-zweck-berechtigung/139269)

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**Author:** [@bluecat](https://www.ruby-forum.com/u/bluecat)\
**Replies:** 0\
**Last updated:** [June 2, 2008, 2:38pm UTC](https://www.ruby-forum.com/t/aoeberschreiben-link-to-helper-zweck-berechtigung/139269 "2008-06-02T14:38:27Z")

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Hallo zusammen, bitte schaut euch mal diesen Eintag an. http://forum.ruby-portal.de/viewtopic.php?t=6155&highlight=linkto Es geht speziel um den vorletzen Post von Quakeman: Hallo, für mein Loginsystem habe ich den …

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## [Rails-Konferenz: PersÃ¶nlichk eitsrecht?](https://www.ruby-forum.com/t/rails-konferenz-persa-nlichk-eitsrecht/139267)

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**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\
**Replies:** 0\
**Last updated:** [June 2, 2008, 2:34pm UTC](https://www.ruby-forum.com/t/rails-konferenz-persa-nlichk-eitsrecht/139267 "2008-06-02T14:34:54Z")

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Hallo :slight\_smile: Für meinen Vortrag bei der Railskonferenz nächste Woche Dienstag benötige ich einen Screenshot von GMail. Dem Publikum angepasst habe ich einen Shot meines Rails-UG Folders gemacht. Hat jemand ein…

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## [Problem mit Templates auÃŸerhalb des views-Verzeich nisses](https://www.ruby-forum.com/t/problem-mit-templates-auayerhalb-des-views-verzeich-nisses/139261)

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**Author:** [@mrkohrea](https://www.ruby-forum.com/u/mrkohrea)\
**Replies:** 8\
**Last updated:** [June 2, 2008, 1:28pm UTC](https://www.ruby-forum.com/t/problem-mit-templates-auayerhalb-des-views-verzeich-nisses/139261 "2008-06-02T13:28:43Z")

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Hallo, ich versuche gerade eine Anwendung von rails 2.0.2 nach 2.1.0 zu migrieren und bin dabei auf ein Problem gestoÃŸen. In meiner Anwendung gibt es kundenspezifische Dateien, u.a. templates, die sich nicht unter…

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## [Folien und Material von der RailsConf Portland OR](https://www.ruby-forum.com/t/folien-und-material-von-der-railsconf-portland-or/139257)

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**Author:** [@BjSSSSrn\_GroSSSSman](https://www.ruby-forum.com/u/BjSSSSrn_GroSSSSman)\
**Replies:** 1\
**Last updated:** [June 2, 2008, 10:57am UTC](https://www.ruby-forum.com/t/folien-und-material-von-der-railsconf-portland-or/139257 "2008-06-02T10:57:39Z")

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Liebe Leute, unter http://en.oreilly.com/rails2008/public/schedule/proceedings gibt es Material zu den VortrÃ¤gen der RailsConf in Portland OR. SchÃ¶ne GrÃ¼ÃŸe und bis bald auf der Railskonferenz, BjÃ¶rn

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## [Fonction edit!](https://www.ruby-forum.com/t/fonction-edit/139156)

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**Author:** [@kyo](https://www.ruby-forum.com/u/kyo)\
**Replies:** 11\
**Last updated:** [June 1, 2008, 11:50pm UTC](https://www.ruby-forum.com/t/fonction-edit/139156 "2008-06-01T23:50:47Z")

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bonjour , premiérement je veut dire PARDON car je pose bcp de question mais dommage je suis obligé de les posé pour faire avancé mon application et merci d’avance. ma question cette fois concerne une erreur qui s’affi…

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## [Les listes dans ruby on rails?](https://www.ruby-forum.com/t/les-listes-dans-ruby-on-rails/196695)

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**Author:** [@R9999](https://www.ruby-forum.com/u/R9999)\
**Replies:** 2\
**Last updated:** [June 1, 2008, 9:02pm UTC](https://www.ruby-forum.com/t/les-listes-dans-ruby-on-rails/196695 "2008-06-01T21:02:24Z")

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bonsoir , je suis un débutant en languge Ruby et j’essai de crée une application web avec la platforme rails dans netbeans , je veux savoir comment travaillé avec les listes c-à-d par exemple j’ai un champ ‘personne’ …

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## [Les listes dans ruby on rails?](https://www.ruby-forum.com/t/les-listes-dans-ruby-on-rails/139202)

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**Author:** [@R9999](https://www.ruby-forum.com/u/R9999)\
**Replies:** 0\
**Last updated:** [June 1, 2008, 8:27pm UTC](https://www.ruby-forum.com/t/les-listes-dans-ruby-on-rails/139202 "2008-06-01T20:27:46Z")

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bonsoir , je suis un débutant en languge Ruby et j’essai de crée une application web avec la platforme rails dans netbeans , je veux savoir comment travaillé avec les listes c-à-d par exemple j’ai un champ ‘personne’ …

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## [Rails 2.1 lanzado](https://www.ruby-forum.com/t/rails-2-1-lanzado/139199)

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**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\
**Replies:** 0\
**Last updated:** [June 1, 2008, 7:02pm UTC](https://www.ruby-forum.com/t/rails-2-1-lanzado/139199 "2008-06-01T19:02:02Z")

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Hey creo que esta es una buena noticia, me acabo dar cuenta de que rails 2.1 ya esta disponible y soporta zonas horarias aca dejo los links http://www.lindsaar.net/ruby-on-rails-tips Mauricio D. +57 (03) 300 325 0…

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## [David Heinemeier Hansson su PHP](https://www.ruby-forum.com/t/david-heinemeier-hansson-su-php/139147)

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**Author:** [@NicolSSSSBorghi](https://www.ruby-forum.com/u/NicolSSSSBorghi)\
**Replies:** 1\
**Last updated:** [June 1, 2008, 11:58am UTC](https://www.ruby-forum.com/t/david-heinemeier-hansson-su-php/139147 "2008-06-01T11:58:34Z")

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Ciao a tutti, vi volevo segnalare questo (brevissimo) posthttp://www.loudthinking.com/posts/23-the-immediacy-of-phpdi DHH su PHP. Cosa ne pensate? ciao nik

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## [Text Mate](https://www.ruby-forum.com/t/text-mate/139160)

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**Author:** [@Mauricio\_D](https://www.ruby-forum.com/u/Mauricio_D)\
**Replies:** 2\
**Last updated:** [June 1, 2008, 12:35am UTC](https://www.ruby-forum.com/t/text-mate/139160 "2008-06-01T00:35:22Z")

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Hola, alguno me puede ayudar con una cosa, quiero actualizar mi texmate para que me lea rails 2, he encontrado un svn para el mismo en macrotomates pero no se cÃ³mo cargarlo o exportarlo para que textmate se actualic…

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## [Rails 2, cache y el forgery protection](https://www.ruby-forum.com/t/rails-2-cache-y-el-forgery-protection/139077)

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**Author:** [@fesplugas](https://www.ruby-forum.com/u/fesplugas)\
**Replies:** 5\
**Last updated:** [May 31, 2008, 2:05am UTC](https://www.ruby-forum.com/t/rails-2-cache-y-el-forgery-protection/139077 "2008-05-31T02:05:05Z")

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No se si alguien se habrá encontrado con este problema pero se me ayer se me quedó la cara de tonto al poner en pre-producción una aplicación que se habia testeado a conciencia. Gran parte del contenido está cacheado…

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## [Subida de archivos multi-thread](https://www.ruby-forum.com/t/subida-de-archivos-multi-thread/139089)

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**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\
**Replies:** 3\
**Last updated:** [May 31, 2008, 2:03am UTC](https://www.ruby-forum.com/t/subida-de-archivos-multi-thread/139089 "2008-05-31T02:03:19Z")

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Hola expertos. tengo una duda acerca de subida de archivos en una aplicacion rails, sÃ© que con merb se puede hacer un sistema de upload para evitar el mutex lock del mongrel , para realizar subidas concurrentes. a…

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## [Login Engine 2.0.2](https://www.ruby-forum.com/t/login-engine-2-0-2/139019)

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**Author:** [@forever](https://www.ruby-forum.com/u/forever)\
**Replies:** 1\
**Last updated:** [May 31, 2008, 1:01am UTC](https://www.ruby-forum.com/t/login-engine-2-0-2/139019 "2008-05-31T01:01:45Z")

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Sabeis de algun login engine que funcione para 2.0.2 con su respectiva documentacion?

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## [Petites questions](https://www.ruby-forum.com/t/petites-questions/139065)

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**Author:** [@mazraelle](https://www.ruby-forum.com/u/mazraelle)\
**Replies:** 3\
**Last updated:** [May 30, 2008, 8:47pm UTC](https://www.ruby-forum.com/t/petites-questions/139065 "2008-05-30T20:47:55Z")

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bonjour, Afin de rÃ©diger avec prÃ©cision mon rapport sur ruby, j’aimerai quelques prÃ©cisions. Qu’appelle t’on module? Que signifie le self. devant le nom de la methode

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## [Aprender Rails 2.0.2 o rails 1.2.6 para empezar](https://www.ruby-forum.com/t/aprender-rails-2-0-2-o-rails-1-2-6-para-empezar/139067)

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**Author:** [@forever](https://www.ruby-forum.com/u/forever)\
**Replies:** 10\
**Last updated:** [May 30, 2008, 7:13pm UTC](https://www.ruby-forum.com/t/aprender-rails-2-0-2-o-rails-1-2-6-para-empezar/139067 "2008-05-30T19:13:11Z")

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Estoy desarrollando mi primera aplicacion en Rails y estoy teniendo muchos problemas con Rails 2.0.2 ya que todas las ayudas que encuentro en la red son para 1.2.6… Vosotros, expertos, que recomendais, que intente apr…

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## [Upload image](https://www.ruby-forum.com/t/upload-image/138932)

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**Author:** [@kyo](https://www.ruby-forum.com/u/kyo)\
**Replies:** 14\
**Last updated:** [May 30, 2008, 6:47pm UTC](https://www.ruby-forum.com/t/upload-image/138932 "2008-05-30T18:47:46Z")

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salut les amis , j’ai une question concerne l’uploade d’une image on utilisant le plug in attachement\_fu ,j’ai suivit un petit cours dans le site: http://nthillaiarasu-linux.blogspot.com/2008/05/using-attachmentfu-to-…

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## [Truc variable](https://www.ruby-forum.com/t/truc-variable/139052)

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**Author:** [@kyo](https://www.ruby-forum.com/u/kyo)\
**Replies:** 4\
**Last updated:** [May 30, 2008, 5:04pm UTC](https://www.ruby-forum.com/t/truc-variable/139052 "2008-05-30T17:04:45Z")

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salut les amis j’ai une petite question et je veux savoir sa réponse:::: j’ai un variable $x par exemple: $x=Client.find\_by\_sql(‘select \* from clients’) et je veut éxecuter un bloc ‘IF’ selon le contenu de variable…

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## [Realiser une miniature des images avec attachment\_fu](https://www.ruby-forum.com/t/realiser-une-miniature-des-images-avec-attachment-fu/138776)

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**Author:** [@katebe](https://www.ruby-forum.com/u/katebe)\
**Replies:** 22\
**Last updated:** [May 30, 2008, 4:51pm UTC](https://www.ruby-forum.com/t/realiser-une-miniature-des-images-avec-attachment-fu/138776 "2008-05-30T16:51:01Z")

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bonjour je voulais realiser une galerie des photos,premierement je suivie ce tuto HOWTO: Get started with attachment\_fu, http://www.railsforum.com/viewtopic.php?id=15389 l’upload marche parfaitement et le stockage d…

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## [Problema con attachment\_fu y archivos pptx](https://www.ruby-forum.com/t/problema-con-attachment-fu-y-archivos-pptx/138816)

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**Author:** [@wiz](https://www.ruby-forum.com/u/wiz)\
**Replies:** 6\
**Last updated:** [May 30, 2008, 4:05pm UTC](https://www.ruby-forum.com/t/problema-con-attachment-fu-y-archivos-pptx/138816 "2008-05-30T16:05:54Z")

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Que tal lista, Estoy usando el attachment\_fu en mi programa para subur archivos de office a un server y todo muy bien hasta que intento subir un archivo powerpoint version 2007. Ahora me dice : Content type is not …

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## [IronRuby runs Ruby on Rails](https://www.ruby-forum.com/t/ironruby-runs-ruby-on-rails/139064)

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**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\
**Replies:** 0\
**Last updated:** [May 30, 2008, 3:39pm UTC](https://www.ruby-forum.com/t/ironruby-runs-ruby-on-rails/139064 "2008-05-30T15:39:08Z")

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Après Rubinius dernièrement : http://www.iunknown.com/2008/05/ironruby-and-rails.html -- Jean-François. – http://twitter.com/underflow\_

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## [Como informar de un error en rails](https://www.ruby-forum.com/t/como-informar-de-un-error-en-rails/139009)

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**Author:** [@rpcolom](https://www.ruby-forum.com/u/rpcolom)\
**Replies:** 4\
**Last updated:** [May 30, 2008, 3:26pm UTC](https://www.ruby-forum.com/t/como-informar-de-un-error-en-rails/139009 "2008-05-30T15:26:40Z")

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Hola a todos. QuerÃ­a preguntarles como he de hacer para informar de una excepciÃ³n en un controlador a travÃ©s de un mensaje begin … rescue =\>e #recojo la excepciÃ³n … render :action =\> ‘vista’ # \<-- Esta vista…

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## [Active Scaffold e attributi su una relazione](https://www.ruby-forum.com/t/active-scaffold-e-attributi-su-una-relazione/139039)

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**Author:** [@menestra](https://www.ruby-forum.com/u/menestra)\
**Replies:** 1\
**Last updated:** [May 30, 2008, 2:59pm UTC](https://www.ruby-forum.com/t/active-scaffold-e-attributi-su-una-relazione/139039 "2008-05-30T14:59:32Z")

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Salve a tutti, Avrei un domanda da porvi: Ho una relazione molti a molti tra due tabelle, modulo e ruoli. Vorrei aggiungere degli attibuti che specifichino quali operazioni (CRUD) un tipo di utente puÃ² fare su un de…

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## [Fournir une image par dÃ©faut pour attachme nt\_fu](https://www.ruby-forum.com/t/fournir-une-image-par-da-faut-pour-attachme-nt-fu/138985)

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**Author:** [@philippe\_lachaise](https://www.ruby-forum.com/u/philippe_lachaise)\
**Replies:** 10\
**Last updated:** [May 30, 2008, 12:16pm UTC](https://www.ruby-forum.com/t/fournir-une-image-par-da-faut-pour-attachme-nt-fu/138985 "2008-05-30T12:16:50Z")

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attachment\_fu n’apprÃ©cie pas qu’on ne lui fournisse pas d’image Ã uploader. Plus exactement, si on a pas indiquÃ© un fichier Ã uploader il rÃ¢le amÃ¨rement lors de la validation : Content type can’t be blank Cont…

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## [Oferta de trabajo](https://www.ruby-forum.com/t/oferta-de-trabajo/138961)

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**Author:** [@Juan\_JosSSSS\_Vidal](https://www.ruby-forum.com/u/Juan_JosSSSS_Vidal)\
**Replies:** 2\
**Last updated:** [May 30, 2008, 1:44am UTC](https://www.ruby-forum.com/t/oferta-de-trabajo/138961 "2008-05-30T01:44:47Z")

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Muy buenas, Se busca persona para trabajar en webapp de gestiÃ³n de proyectos de ingenierÃ­a hecha en RoR. No importa si trabaja desde casa (freelance). 1 dÃ­a por semana por unos 500 EUR al mes. Requerimientos: Rub…

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## [RailsConf?](https://www.ruby-forum.com/t/railsconf/139006)

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**Author:** [@sdelmont](https://www.ruby-forum.com/u/sdelmont)\
**Replies:** 0\
**Last updated:** [May 29, 2008, 9:32pm UTC](https://www.ruby-forum.com/t/railsconf/139006 "2008-05-29T21:32:40Z")

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Quienes en esta lista estan asistiendo a RailsConf (ademas de mi)??? Sent via BlackBerry from T-Mobile

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## [Plugin dialog\_helper](https://www.ruby-forum.com/t/plugin-dialog-helper/138966)

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**Author:** [@leonard2](https://www.ruby-forum.com/u/leonard2)\
**Replies:** 5\
**Last updated:** [May 29, 2008, 3:27pm UTC](https://www.ruby-forum.com/t/plugin-dialog-helper/138966 "2008-05-29T15:27:48Z")

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hola lista estoy intentando instalar el plugin dialog\_helper para intentar seguir un proyecto de los que esta en open source y asi aprender algo la web del plugin es esta alli dice lo que tengo que hacer http://weblo…

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## [Imagenes y estilos dentro de un plugin](https://www.ruby-forum.com/t/imagenes-y-estilos-dentro-de-un-plugin/138907)

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**Author:** [@alarkspur](https://www.ruby-forum.com/u/alarkspur)\
**Replies:** 4\
**Last updated:** [May 29, 2008, 2:55pm UTC](https://www.ruby-forum.com/t/imagenes-y-estilos-dentro-de-un-plugin/138907 "2008-05-29T14:55:44Z")

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Buenas Le he estado dando vueltas a la manera de acceder a un par de imágenes que se encuentran en un plugin pero no ha habido manera. He creado una carpeta “public \> images” dentro del plugin y luego cargando la rut…

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## [JavaScript: welche Frameworks verwendet ihr?](https://www.ruby-forum.com/t/javascript-welche-frameworks-verwendet-ihr/138874)

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**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\
**Replies:** 6\
**Last updated:** [May 29, 2008, 10:42am UTC](https://www.ruby-forum.com/t/javascript-welche-frameworks-verwendet-ihr/138874 "2008-05-29T10:42:23Z")

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Das Angebot an umfassenden JavaScript-Frameworks ist in den vergangenen drei Jahren sehr vielfältig geworden. Anfangs waren Prototype + Scriptaculous der “eingebaute” Standard und die Konkurrenz noch nicht der (großen…

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