# Community **URL:** https://www.ruby-forum.com/c/community/3.md?page=94 [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:** 95 --- ## [Gems:install, unpack e freeze](https://www.ruby-forum.com/t/gems-install-unpack-e-freeze/171839)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 4\ **Last updated:** [July 9, 2009, 11:35pm UTC](https://www.ruby-forum.com/t/gems-install-unpack-e-freeze/171839 "2009-07-09T23:35:27Z")
Se in evironment.rb configuro le gemme necessarie all’applicazione e poi lancio gems:install le gemme vengono installate nel sistema come se lanciassi direttamente il comando gem install… Se successivamente lancio gem… --- ## [Un ejemplo simple de testing integration](https://www.ruby-forum.com/t/un-ejemplo-simple-de-testing-integration/171822)
**Author:** [@asafdasa](https://www.ruby-forum.com/u/asafdasa)\ **Replies:** 0\ **Last updated:** [July 9, 2009, 6:38pm UTC](https://www.ruby-forum.com/t/un-ejemplo-simple-de-testing-integration/171822 "2009-07-09T18:38:59Z")
Hola a todos, hace muy poco he descubierto la herramienta de rails de testing integration, la verdad es que me parece muy potente, asi que he intentado hincarle el diente y de momento parece que solo consigo una indig… --- ## [Italian Perl Workshop 2009](https://www.ruby-forum.com/t/italian-perl-workshop-2009/171662)
**Author:** [@dalton](https://www.ruby-forum.com/u/dalton)\ **Replies:** 5\ **Last updated:** [July 9, 2009, 10:44am UTC](https://www.ruby-forum.com/t/italian-perl-workshop-2009/171662 "2009-07-09T10:44:19Z")
Quest’anno si terrà la 5a edizione dell’Italian Perl Workshop. L’evento avrà luogo a Pisa il 22 e 23 Ottobre 2009. Voi direte “cosa ci fanno queste chiacchiere di Perl QUI?”. :wink: In realtà il workshop … --- ## [Su capistrano](https://www.ruby-forum.com/t/su-capistrano/171758)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 1\ **Last updated:** [July 8, 2009, 7:48pm UTC](https://www.ruby-forum.com/t/su-capistrano/171758 "2009-07-08T19:48:01Z")
Ho utilizzato capistrano per il deploy della mia finora unica applicazione in rails. Effettuo lo sviluppo su una macchina e committo tutto in un server cvs. Ho configurato capistrano in modo tale che lanciato dalla mi… --- ## [Passenger e debian linux](https://www.ruby-forum.com/t/passenger-e-debian-linux/171546)
**Author:** [@msan](https://www.ruby-forum.com/u/msan)\ **Replies:** 9\ **Last updated:** [July 8, 2009, 1:29pm UTC](https://www.ruby-forum.com/t/passenger-e-debian-linux/171546 "2009-07-08T13:29:49Z")
Per i linuxiani se qualcuno e’ presente e in particolare per i debianisti. Il pacchetto deb di passenger e’ reso disponibile su http://debian.tryphon.org. So che si puo’ anche installare come gemma, viene creato il m… --- ## [\[JOB\] Cerchiamo Sviluppatore RAILS / RoR](https://www.ruby-forum.com/t/job-cerchiamo-sviluppatore-rails-ror/171731)
**Author:** [@activenight](https://www.ruby-forum.com/u/activenight)\ **Replies:** 0\ **Last updated:** [July 8, 2009, 10:27am UTC](https://www.ruby-forum.com/t/job-cerchiamo-sviluppatore-rails-ror/171731 "2009-07-08T10:27:27Z")
Cerchiamo programmatore web con buone conoscenze nel linguaggio: Ruby e ROR e l’utilizzo nonchè sviluppo di database MySql per la realizzazione di portali web. Oltre a Ruby è richiesta la conoscenza del linguaggio… --- ## [Vues, typecasting et représentation](https://www.ruby-forum.com/t/vues-typecasting-et-repra-sentation/171654)
**Author:** [@giom](https://www.ruby-forum.com/u/giom)\ **Replies:** 6\ **Last updated:** [July 8, 2009, 12:33am UTC](https://www.ruby-forum.com/t/vues-typecasting-et-repra-sentation/171654 "2009-07-08T00:33:29Z")
Bonjour, J’ai un problème assez récurrent en rails dont je n’arrive pas à trouver une solution optimale. En fait, ma problématique est d’afficher des données dans un format “maison”. Exemple: En base, je vais … --- ## [Colonnes avec le type binary](https://www.ruby-forum.com/t/colonnes-avec-le-type-binary/171672)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 10\ **Last updated:** [July 7, 2009, 6:29pm UTC](https://www.ruby-forum.com/t/colonnes-avec-le-type-binary/171672 "2009-07-07T18:29:28Z")
Bonjour à tous, J’aimerais avoir un champ uuid dans une de mes tables MySQL. uuid est généré à partir de du gem uuidtools J’ai vu qu’on pouvait stocker un uuid (qui a la forme “b636f44864a511de860100254ba858de”) en B… --- ## [Mongrel\_cluster et le restart](https://www.ruby-forum.com/t/mongrel-cluster-et-le-restart/171482)
**Author:** [@bmcolombet](https://www.ruby-forum.com/u/bmcolombet)\ **Replies:** 3\ **Last updated:** [July 7, 2009, 1:41pm UTC](https://www.ruby-forum.com/t/mongrel-cluster-et-le-restart/171482 "2009-07-07T13:41:15Z")
J’ai régulièrement des problèmes lors du ‘restart’ de mes mongrels clusters avec le stop: Stopping all mongrel\_clusters… !!! PID file /var/run/mongrel\_cluster//.8000.pid does not exist. Not running? mongrel::stop r… --- ## [Sugerencias sobre plugin para búsquedas](https://www.ruby-forum.com/t/sugerencias-sobre-plugin-para-ba-squedas/171390)
**Author:** [@lopez](https://www.ruby-forum.com/u/lopez)\ **Replies:** 3\ **Last updated:** [July 6, 2009, 8:38pm UTC](https://www.ruby-forum.com/t/sugerencias-sobre-plugin-para-ba-squedas/171390 "2009-07-06T20:38:28Z")
Buenas, es mi primera pregunta en la lista y me gustaría saber si alguien me puede aconsejar cual es el mejor plugin (si puede ser con alguna razón específica mejor) para búsquedas en web. He estado mirando inform… --- ## [Deploy come singolo file](https://www.ruby-forum.com/t/deploy-come-singolo-file/171570)
**Author:** [@ribbed21](https://www.ruby-forum.com/u/ribbed21)\ **Replies:** 5\ **Last updated:** [July 6, 2009, 3:34pm UTC](https://www.ruby-forum.com/t/deploy-come-singolo-file/171570 "2009-07-06T15:34:07Z")
Ciao a tutti, è possibile distribuire un’applicazione in ruby come un singolo eseguibile, con all’ interno l’interprete e tutto quanto serve (gems, librerie)? Magari anche cross-platform (Linux e Windows)?… --- ## [Re: Deploy come singolo file](https://www.ruby-forum.com/t/re-deploy-come-singolo-file/171604)
**Author:** [@biospank](https://www.ruby-forum.com/u/biospank)\ **Replies:** 0\ **Last updated:** [July 6, 2009, 2:56pm UTC](https://www.ruby-forum.com/t/re-deploy-come-singolo-file/171604 "2009-07-06T14:56:21Z")
Io ho provato questi: rubyscript2exe: vantaggi: abbastanza facile da utilizzare utilizza l’interprete ruby che trova dovrebbe essere multipiattaforma (io l’ho usato solo sotto windows) svantaggi: e’ lento per appl… --- ## [Expresiones regulares en ROR](https://www.ruby-forum.com/t/expresiones-regulares-en-ror/171600)
**Author:** [@chimorito](https://www.ruby-forum.com/u/chimorito)\ **Replies:** 0\ **Last updated:** [July 6, 2009, 2:33pm UTC](https://www.ruby-forum.com/t/expresiones-regulares-en-ror/171600 "2009-07-06T14:33:45Z")
Muy buenas, abro este post para solucionar un problema que se nos presenta con los usuarios que utilizan el IE6. El caso es que cuando los usuarios deciden incluir en sus mensajes una url muy larga la maquetación de … --- ## [\[rails\] RailsMagazine #3 free download](https://www.ruby-forum.com/t/rails-railsmagazine-3-free-download/171512)
**Author:** [@cpecchia](https://www.ruby-forum.com/u/cpecchia)\ **Replies:** 5\ **Last updated:** [July 5, 2009, 3:14pm UTC](https://www.ruby-forum.com/t/rails-railsmagazine-3-free-download/171512 "2009-07-05T15:14:56Z")
Salve ragazzi, mi permetto di segnalare a tutti che è disponibile il numero 3 della rivista “Rails Magazine”. Free download: Что такое SEO продвижение сайта (ovviamente è in inglese) – Carlo P. email: removed\_emai… --- ## [Pb avec ActionMailer](https://www.ruby-forum.com/t/pb-avec-actionmailer/171519)
**Author:** [@sdesbure](https://www.ruby-forum.com/u/sdesbure)\ **Replies:** 1\ **Last updated:** [July 4, 2009, 3:30pm UTC](https://www.ruby-forum.com/t/pb-avec-actionmailer/171519 "2009-07-04T15:30:40Z")
Bonsoir à tous, pour le fun et pour voir ce que donne le TDD/BDD, j’écris un petit site web pour gérer ses bouquins. J’ai un notifier Action Mailer pour pouvoir activer un utilisateur et aussi remettre le password… --- ## [Utilisation du :include](https://www.ruby-forum.com/t/utilisation-du-include/171377)
**Author:** [@tranquiliste](https://www.ruby-forum.com/u/tranquiliste)\ **Replies:** 10\ **Last updated:** [July 4, 2009, 1:50pm UTC](https://www.ruby-forum.com/t/utilisation-du-include/171377 "2009-07-04T13:50:18Z")
Bonjour, Il y a sans doute quelque chose que je ne comprends pas dans le fonctionnement du :include. J’ai 3 modeles User, Role, Building Au niveau de user j’ai une relation has\_many buildings, :through =\> roles Da… --- ## [Message d'erreur](https://www.ruby-forum.com/t/message-derreur/171503)
**Author:** [@korn900](https://www.ruby-forum.com/u/korn900)\ **Replies:** 2\ **Last updated:** [July 3, 2009, 7:41pm UTC](https://www.ruby-forum.com/t/message-derreur/171503 "2009-07-03T19:41:05Z")
Bonjour à tous, Je voudrai savoir comment mettre un lien dans un message d’erreur de formulaire ? Je crée une application de carnet d’adresse et je voudrai que lorsqu’on saisi une nouvelle personne et qu’il existe dé… --- ## [Paypal Website Payements Standards en Rails (galère)?](https://www.ruby-forum.com/t/paypal-website-payements-standards-en-rails-gala-re/171491)
**Author:** [@philippe\_lachaise](https://www.ruby-forum.com/u/philippe_lachaise)\ **Replies:** 1\ **Last updated:** [July 3, 2009, 4:32pm UTC](https://www.ruby-forum.com/t/paypal-website-payements-standards-en-rails-gala-re/171491 "2009-07-03T16:32:56Z")
Je désespère de faire marcher Paypal Website Payements Standards :frowning: Je commence à douter que la sandbox Paypal fonctionne vraiment et entre les docs qu’on trouve et les pages de comptes (sandbox) Paypal il … --- ## [Timestamp vs datetime](https://www.ruby-forum.com/t/timestamp-vs-datetime/171496)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 2\ **Last updated:** [July 3, 2009, 4:25pm UTC](https://www.ruby-forum.com/t/timestamp-vs-datetime/171496 "2009-07-03T16:25:55Z")
Bonjour à tous, J’utilise souvent t.timestamps dans les migrations qui génerent des datetime (avec mysql). Aujourd’hui, j’aimerais vous demander les avantages/inconvénients d’utiliser des “datetime” plutôt que des “t… --- ## [Routes complessa](https://www.ruby-forum.com/t/routes-complessa/171490)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 8\ **Last updated:** [July 3, 2009, 3:44pm UTC](https://www.ruby-forum.com/t/routes-complessa/171490 "2009-07-03T15:44:35Z")
Devo mappare un url srtutturato come segue in routes: map.connect ‘image/:width/:height/:image’, :controller =\> ‘default’, :action =\> ‘images’ problema: il parametro :image è una url (/images/pippo.jpg) come si fà … --- ## [Var = Array\[0\] : per valore o per riferimento?](https://www.ruby-forum.com/t/var-array-0-per-valore-o-per-riferimento/171487)
**Author:** [@gionni](https://www.ruby-forum.com/u/gionni)\ **Replies:** 4\ **Last updated:** [July 3, 2009, 2:17pm UTC](https://www.ruby-forum.com/t/var-array-0-per-valore-o-per-riferimento/171487 "2009-07-03T14:17:07Z")
Mi sono trovato a scoprire che nel caso si faccia list = \[\[1,0\],\[1,1\]\] # =\> \[\[1, 0\], \[1, 1\]\] a = list\[0\] # =\> \[1, 0\] a.delete\_at(0) # =\> 1 a # =\> \[0\] list # =\> \[\[0\],… --- ## [Lector RSS en Rails: Descubrir la URL del feed](https://www.ruby-forum.com/t/lector-rss-en-rails-descubrir-la-url-del-feed/171477)
**Author:** [@xurdekio](https://www.ruby-forum.com/u/xurdekio)\ **Replies:** 1\ **Last updated:** [July 3, 2009, 12:02pm UTC](https://www.ruby-forum.com/t/lector-rss-en-rails-descubrir-la-url-del-feed/171477 "2009-07-03T12:02:52Z")
Estamos programando un lector de RSS en Rails. Nuestra idea es que dada la home de un blog se recuperen a los titulos y links del Blog a partir de la RSS. Conseguimos sin problemas parsear el XML y obtener los datos n… --- ## [Problema con .build](https://www.ruby-forum.com/t/problema-con-build/171485)
**Author:** [@elegant](https://www.ruby-forum.com/u/elegant)\ **Replies:** 0\ **Last updated:** [July 3, 2009, 11:52am UTC](https://www.ruby-forum.com/t/problema-con-build/171485 "2009-07-03T11:52:55Z")
PACIENTES ALERGIAS CONTROLLER def new @alergias\_paciente = AlergiasPaciente.new 3.times { @alergias\_paciente.alergia.build } end pacientes alergias model belongs\_to :alergias belogns\_to :paciente paciente model … --- ## [Analizzazione delle query eseguite](https://www.ruby-forum.com/t/analizzazione-delle-query-eseguite/171447)
**Author:** [@dbozz](https://www.ruby-forum.com/u/dbozz)\ **Replies:** 5\ **Last updated:** [July 3, 2009, 11:05am UTC](https://www.ruby-forum.com/t/analizzazione-delle-query-eseguite/171447 "2009-07-03T11:05:13Z")
Tutte le query eseguite dalla applicazione rubyonrail vengono memorizzate nei rispettivi file log (development, production …) E’ possibile salvare tali dati su database, o meglio salvare le query eseguite da ogni azio… --- ## [Chiamata per valore o per riferimento](https://www.ruby-forum.com/t/chiamata-per-valore-o-per-riferimento/171197)
**Author:** [@Gian\_luca\_C](https://www.ruby-forum.com/u/Gian_luca_C)\ **Replies:** 3\ **Last updated:** [July 3, 2009, 12:02am UTC](https://www.ruby-forum.com/t/chiamata-per-valore-o-per-riferimento/171197 "2009-07-03T00:02:46Z")
Salve a tutti! Sono nuovo di questo forum. Invio questo post in quanto mi interessava avere delle delucidazioni riguardo alla strategia di valutazione utilizzata da Ruby: chiamata per valore o per riferimento o una d… --- ## [I18n.l n'aime pas nil](https://www.ruby-forum.com/t/i18n-l-naime-pas-nil/171462)
**Author:** [@fipa](https://www.ruby-forum.com/u/fipa)\ **Replies:** 0\ **Last updated:** [July 2, 2009, 11:12pm UTC](https://www.ruby-forum.com/t/i18n-l-naime-pas-nil/171462 "2009-07-02T23:12:49Z")
Certains de mes objets ont une date nil, et I18n.l n’aime pas ça. Bug ou feature? --- ## [RForum ... "Your config/boot.rb is outdated"](https://www.ruby-forum.com/t/rforum-your-config-boot-rb-is-outdated/171437)
**Author:** [@site-master](https://www.ruby-forum.com/u/site-master)\ **Replies:** 2\ **Last updated:** [July 2, 2009, 3:55pm UTC](https://www.ruby-forum.com/t/rforum-your-config-boot-rb-is-outdated/171437 "2009-07-02T15:55:23Z")
hello, i am trying to install rforum for a couple of days, but no luck /: i am trying to list, what i have done today and hope that somebody can help me finding out what my errors are. today, i first tried to (re)ins… --- ## [WeekEnd in salsa Ruby](https://www.ruby-forum.com/t/weekend-in-salsa-ruby/171015)
**Author:** [@overclokkato](https://www.ruby-forum.com/u/overclokkato)\ **Replies:** 12\ **Last updated:** [July 2, 2009, 2:16pm UTC](https://www.ruby-forum.com/t/weekend-in-salsa-ruby/171015 "2009-07-02T14:16:05Z")
Buongiorno a tutti, a maggio a Barcellona c’è stato l’EuRuKo http://euruko2009.org/, l’annuale conferenza europea su Ruby. E’ stata una bella esperienza, nonché l’occasione di incontrare vecchi contatti (non parlo d… --- ## [Nested form .. le contenu des attributs n'est pas affiché](https://www.ruby-forum.com/t/nested-form-le-contenu-des-attributs-nest-pas-afficha/171410)
**Author:** [@kadoudal](https://www.ruby-forum.com/u/kadoudal)\ **Replies:** 1\ **Last updated:** [July 2, 2009, 11:02am UTC](https://www.ruby-forum.com/t/nested-form-le-contenu-des-attributs-nest-pas-afficha/171410 "2009-07-02T11:02:07Z")
j’ai un modele USer class User \< ActiveRecord::Base has\_one :account accepts\_nested\_attributes\_for :account, :allow\_destroy =\> true validates\_associated :account attr\_accessible :account\_attributes je met à jour e… --- ## [\[ANN\] Appel à présentations pour Paris o n Rails 2009](https://www.ruby-forum.com/t/ann-appel-a-pra-sentations-pour-paris-o-n-rails-2009/171379)
**Author:** [@Laurent\_J](https://www.ruby-forum.com/u/Laurent_J)\ **Replies:** 1\ **Last updated:** [July 1, 2009, 10:46pm UTC](https://www.ruby-forum.com/t/ann-appel-a-pra-sentations-pour-paris-o-n-rails-2009/171379 "2009-07-01T22:46:41Z")
Bonjour, La prochaine conférence Paris On Rails aura lieu durant le dernier trimestre 2009 et il est temps de se pencher sur le programme de cette nouvelle édition. Rails France vous invite donc à soumettre dès m… [Previous page](https://www.ruby-forum.com/c/community/3.md?page=93) [Next page](https://www.ruby-forum.com/c/community/3.md?page=95)