# Top **URL:** https://www.ruby-forum.com/top.md?page=750 [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:** 751 --- ## [Plugin ---Acts as Authenticated--mandar E-mail](https://www.ruby-forum.com/t/plugin-acts-as-authenticated-mandar-e-mail/117945)
**Author:** [@AndrSSSSs\_gutiSSSSr](https://www.ruby-forum.com/u/AndrSSSSs_gutiSSSSr)\ **Replies:** 7\ **Last updated:** [October 24, 2007, 5:27pm UTC](https://www.ruby-forum.com/t/plugin-acts-as-authenticated-mandar-e-mail/117945 "2007-10-24T17:27:17Z")
Hola, estoy probando el plugin: Acts as Authenticated. Para implantar un sistema de registro de usuarios. He conseguido que los usuarios se registren, pero cuando quiero hacer el registro mediante verificacion por e-m… --- ## [Setup problem](https://www.ruby-forum.com/t/setup-problem/94050)
**Author:** [@markbates](https://www.ruby-forum.com/u/markbates)\ **Replies:** 7\ **Last updated:** [August 23, 2007, 4:26pm UTC](https://www.ruby-forum.com/t/setup-problem/94050 "2007-08-23T16:26:08Z")
I am trying to set up rails and am have problems. I have googled everything I could think of, but have not found my problem. Here are my specs. Gentoo Linux 2006.0 Apache 2.2 Ruby 1.8.4 Gems 1.8 Rails 1.1.2 mod… --- ## [Pdf-file tot desktop with pdf/writer problem](https://www.ruby-forum.com/t/pdf-file-tot-desktop-with-pdf-writer-problem/92172)
**Author:** [@rudy](https://www.ruby-forum.com/u/rudy)\ **Replies:** 7\ **Last updated:** [April 17, 2007, 7:11pm UTC](https://www.ruby-forum.com/t/pdf-file-tot-desktop-with-pdf-writer-problem/92172 "2007-04-17T19:11:58Z")
Hi, I’m using pdf/Writer to generate a pdf-file, but whatever I do, it gets saved in folder of my app, and not on the users desktop. I’ve used pdf = PDF::Writer.new pdf.select\_font “Times-Roman” pdf.text “Hello.pdf… --- ## [Rake test\_unit is deleting my pre-loaded test data](https://www.ruby-forum.com/t/rake-test-unit-is-deleting-my-pre-loaded-test-data/48566)
**Author:** [@digidigo](https://www.ruby-forum.com/u/digidigo)\ **Replies:** 7\ **Last updated:** [November 23, 2005, 5:47am UTC](https://www.ruby-forum.com/t/rake-test-unit-is-deleting-my-pre-loaded-test-data/48566 "2005-11-23T05:47:20Z")
I am trying to set up my unit tests with a database that is already populated with data. I am noticing that the testing infrastructure is deleting all this data before running my tests. Presumably to start from scra… --- ## [Asset packaging](https://www.ruby-forum.com/t/asset-packaging/234739)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [March 30, 2015, 5:18pm UTC](https://www.ruby-forum.com/t/asset-packaging/234739 "2015-03-30T17:18:10Z")
We are upgrading from rails 3 to rails 4. We were using jammit for javascript/css asset packaging. Now we removed jammit, and are trying to use rails 4 asset pipeline (sass-rails, uglifier, coffee-rails). I have a cou… --- ## [Find usb properties/details using ruby-dbus and udisk](https://www.ruby-forum.com/t/find-usb-properties-details-using-ruby-dbus-and-udisk/227788)
**Author:** [@sundar\_ima](https://www.ruby-forum.com/u/sundar_ima)\ **Replies:** 3\ **Last updated:** [March 29, 2013, 12:23pm UTC](https://www.ruby-forum.com/t/find-usb-properties-details-using-ruby-dbus-and-udisk/227788 "2013-03-29T12:23:10Z")
I am doing project in which i need to detect all available usb drives and its info. Mainly i am interested in USB device (flash drive and external hard disk), mount point, uuid, total size, available space, label, and… --- ## [Require 'java' circular dependency](https://www.ruby-forum.com/t/require-java-circular-dependency/219972)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 3\ **Last updated:** [June 9, 2012, 4:22pm UTC](https://www.ruby-forum.com/t/require-java-circular-dependency/219972 "2012-06-09T16:22:44Z")
Hello all. Noticed today that with yesterday’s build, I get this “scary” message: $ jruby -ve “require ‘java’” jruby 1.7.0.preview1 (ruby-1.9.3-p203) (2012-05-17 c550df6) (Java HotSpot™ Client VM 1.6.0\_32) \[Windows 7… --- ## [Lightbox avec form (pas vraiment du rails)](https://www.ruby-forum.com/t/lightbox-avec-form-pas-vraiment-du-rails/168173)
**Author:** [@tranquiliste](https://www.ruby-forum.com/u/tranquiliste)\ **Replies:** 3\ **Last updated:** [May 18, 2009, 12:06am UTC](https://www.ruby-forum.com/t/lightbox-avec-form-pas-vraiment-du-rails/168173 "2009-05-18T00:06:59Z")
Bonjour, J’utilise actuellement lighbox pour afficher mes images et je me demandais s’il existait une version qui permette d’afiicher de video des form? Merci Nicolas --- ## [Creación de objeto complejo a través de varios controladores](https://www.ruby-forum.com/t/creacia-n-de-objeto-complejo-a-trava-s-de-varios-controladores/116142)
**Author:** [@rpcolom](https://www.ruby-forum.com/u/rpcolom)\ **Replies:** 3\ **Last updated:** [October 2, 2007, 9:29pm UTC](https://www.ruby-forum.com/t/creacia-n-de-objeto-complejo-a-trava-s-de-varios-controladores/116142 "2007-10-02T21:29:35Z")
Hola a todos de nuevo. Aviso que este correo es un poco largo y complicado. Se trata de la construcción de un objeto en varios pasos. Más exactamente, de construir un objeto A y su relacionado B. Se puede hacer por … --- ## [\ vs link\_to\_remote()](https://www.ruby-forum.com/t/img-onclick-vs-link-to-remote/101368)
**Author:** [@kadoudal](https://www.ruby-forum.com/u/kadoudal)\ **Replies:** 3\ **Last updated:** [August 4, 2006, 7:27pm UTC](https://www.ruby-forum.com/t/img-onclick-vs-link-to-remote/101368 "2006-08-04T19:27:47Z")
In one of my view , I have an image the user need to click to close a selections added by an Ajax call. if I use : \ **Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [April 24, 2015, 8:55am UTC](https://www.ruby-forum.com/t/error-start-server-webrick-on-win-7/241692 "2015-04-24T08:55:13Z") Hi I cant run server webrick. See, please error below. I installed gem mysql2 and server mysql on windows. How solve this problem? E:\\ROR\\Projects\\firstruby\>rails s C:/Ruby22/lib/ruby/gems/2.2.0/gems/mysql2-0.3.18-x… --- ## [I am brandnew to this and have a few questions regarding the installation](https://www.ruby-forum.com/t/i-am-brandnew-to-this-and-have-a-few-questions-regarding-the-installation/230640)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 5\ **Last updated:** [June 27, 2014, 3:52pm UTC](https://www.ruby-forum.com/t/i-am-brandnew-to-this-and-have-a-few-questions-regarding-the-installation/230640 "2014-06-27T15:52:29Z")
Hi everybody! I am founding my own internet business and even though it is not on me to code the web application, I set myself the goal to learn Ruby on Rails to better understand what our programmer is doing. I tri… --- ## [Some doubts in using gr\_modtool](https://www.ruby-forum.com/t/some-doubts-in-using-gr-modtool/246170)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 5\ **Last updated:** [September 8, 2013, 4:02pm UTC](https://www.ruby-forum.com/t/some-doubts-in-using-gr-modtool/246170 "2013-09-08T16:02:10Z")
Given below is the constructor in vector\_to\_stream block. The block size is passed as a parameter to the constructor. vector\_to\_stream\_impl::vector\_to\_stream\_impl(size\_t itemsize, size\_t nitems\_per\_block) : sync\_int… --- ## [\[Ruby 1.9 - Bug #4891\]\[Open\] Vector#normalize](https://www.ruby-forum.com/t/ruby-1-9-bug-4891-open-vector-normalize/208371)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [July 9, 2011, 7:41am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4891-open-vector-normalize/208371 "2011-07-09T07:41:43Z")
Issue #4891 has been reported by Kenta M… Bug #4891: Vector#normalize Author: Kenta M. Status: Open Priority: Normal Assignee: Keiju Ishitsuka Category: lib Target version: 1.9.x ruby -v: ruby 1.9.3dev (2011-06… --- ## [Mode-compile emacs and calling java](https://www.ruby-forum.com/t/mode-compile-emacs-and-calling-java/206442)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [May 3, 2011, 1:05am UTC](https://www.ruby-forum.com/t/mode-compile-emacs-and-calling-java/206442 "2011-05-03T01:05:52Z")
Playing with my emacs setup for jruby. Using mode-compile.el I can compile and test my ruby files and the output is displayed in another buffer. The only issue I can’t seem to get working is jruby files as it errors o… --- ## [Add option hash support to rb\_scan\_args()](https://www.ruby-forum.com/t/add-option-hash-support-to-rb-scan-args/160689)
**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\ **Replies:** 5\ **Last updated:** [February 23, 2009, 5:08am UTC](https://www.ruby-forum.com/t/add-option-hash-support-to-rb-scan-args/160689 "2009-02-23T05:08:21Z")
　rb\_scan\_args() にoption hash対応を組み込むのはどうでしょうか。 実装してみたのでパッチを添付しました。 argc = rb\_scan\_args(argc, argv, ":12", &opt, &path, &mode, &perm); のよぅ --- ## [Contador de vistas en páginas](https://www.ruby-forum.com/t/contador-de-vistas-en-pa-ginas/157896)
**Author:** [@vilec](https://www.ruby-forum.com/u/vilec)\ **Replies:** 5\ **Last updated:** [January 16, 2009, 1:02pm UTC](https://www.ruby-forum.com/t/contador-de-vistas-en-pa-ginas/157896 "2009-01-16T13:02:08Z")
Hola a todos, Estoy construyendo una modesta aplicación en la que se podrán ver charlas incrustadas en video a partir de ponentes. Los usuarios podrán darse de alta, publicar ponentes, publicar charlas y asignarlas… --- ## [DangerousAttributeError](https://www.ruby-forum.com/t/dangerousattributeerror/143866)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 5\ **Last updated:** [August 11, 2008, 4:44pm UTC](https://www.ruby-forum.com/t/dangerousattributeerror/143866 "2008-08-11T16:44:58Z")
I upgraded to rails 2.0.2 so i get this error ActiveRecord::DangerousAttributeError in Asset#show this is in the view \<%=h shekels\_to\_dollars(@asset.price\_shekel, options = {:precision =\> 0}) %\> when i delete this li… --- ## [Gestion des visites](https://www.ruby-forum.com/t/gestion-des-visites/80432)
**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\ **Replies:** 5\ **Last updated:** [January 10, 2007, 9:20am UTC](https://www.ruby-forum.com/t/gestion-des-visites/80432 "2007-01-10T09:20:45Z")
Salut à tous, J’ai des Users et des Products, je voudrais enregistrer chaque visite d’un User d’une page Product. J’ai: users(id, name) products(id,name) Pour la gestion des visites, j’hésite entre: visits(id,user… --- ## [Foo= methods don't get called inside instance scope without](https://www.ruby-forum.com/t/foo-methods-dont-get-called-inside-instance-scope-without/61136)
**Author:** [@alder](https://www.ruby-forum.com/u/alder)\ **Replies:** 5\ **Last updated:** [May 21, 2006, 2:43pm UTC](https://www.ruby-forum.com/t/foo-methods-dont-get-called-inside-instance-scope-without/61136 "2006-05-21T14:43:07Z")
irb(main):001:0\> class Bar; def foo=(val); puts “Bar#foo= called!”; end; end irb(main):002:0\> Bar.new.instance\_eval { foo = 1 } #=\> no output irb(main):003:0\> Bar.new.instance\_eval { foo= 1 } #=\> n… --- ## [DANGER ! Ruby-Newbie ahead: How to access binary files](https://www.ruby-forum.com/t/danger-ruby-newbie-ahead-how-to-access-binary-files/52570)
**Author:** [@Meino\_Christian\_C](https://www.ruby-forum.com/u/Meino_Christian_C)\ **Replies:** 5\ **Last updated:** [January 16, 2006, 7:14pm UTC](https://www.ruby-forum.com/t/danger-ruby-newbie-ahead-how-to-access-binary-files/52570 "2006-01-16T19:14:03Z")
Hi, There is a file on my HD, which was written by a C program. The C program wrotes the contents of an array of structures (each array element was made from the same structure) to that file. Since accessing that fil… --- ## [Help or Advice appreciated for parsing](https://www.ruby-forum.com/t/help-or-advice-appreciated-for-parsing/215766)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [January 17, 2012, 3:37am UTC](https://www.ruby-forum.com/t/help-or-advice-appreciated-for-parsing/215766 "2012-01-17T03:37:49Z")
Hi, I am working on some pseudo-www language. The idea is simple - every HTML tag becomes a method call. Would become: h4 And Test Would become: h4 ‘Test’ This works ok-ish, but I am feeling that it is reach… --- ## [\[RAILS\] How to design that Model?](https://www.ruby-forum.com/t/rails-how-to-design-that-model/213830)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [November 14, 2011, 9:16pm UTC](https://www.ruby-forum.com/t/rails-how-to-design-that-model/213830 "2011-11-14T21:16:17Z")
Hi! I have a problem designing the following model. Better I have problems to write the corresponding rails code to get that model up and running as expected. I tried several combinations of different tables, has\_an… --- ## [Depracation warning style block helpers](https://www.ruby-forum.com/t/depracation-warning-style-block-helpers/203275)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [February 17, 2011, 9:08am UTC](https://www.ruby-forum.com/t/depracation-warning-style-block-helpers/203275 "2011-02-17T09:08:57Z")
Hi, I have some code like this: \<% @events.each do |event| %\> But I get a deprecation warning: DEPRECATION WARNING: style block helpers are deprecated. Please use . When I use \<%= @events.each do |event| %\>, there … --- ## [Override methode](https://www.ruby-forum.com/t/override-methode/178260)
**Author:** [@laura13](https://www.ruby-forum.com/u/laura13)\ **Replies:** 6\ **Last updated:** [November 3, 2009, 9:28am UTC](https://www.ruby-forum.com/t/override-methode/178260 "2009-11-03T09:28:51Z")
bonjour, comment “override”-t-on une methode comme Integer::to\_s par exemple? merci de votre aide! --- ## [Unit tests and fixtures](https://www.ruby-forum.com/t/unit-tests-and-fixtures/173711)
**Author:** [@introvert](https://www.ruby-forum.com/u/introvert)\ **Replies:** 6\ **Last updated:** [August 17, 2009, 7:47am UTC](https://www.ruby-forum.com/t/unit-tests-and-fixtures/173711 "2009-08-17T07:47:43Z")
Hello I’m experiencing some problems using rails fixtures with unit tests. With my version of Ruby I have to define test with the following syntax: test ‘some test’ do assert… end instead of def test\_some\_test as… --- ## [Nginx-0.7.55](https://www.ruby-forum.com/t/nginx-0-7-55/167281)
**Author:** [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Replies:** 6\ **Last updated:** [May 11, 2009, 2:19am UTC](https://www.ruby-forum.com/t/nginx-0-7-55/167281 "2009-05-11T02:19:45Z")
Changes with nginx 0.7.55 06 May 2009 \*) Bugfix: the http\_XXX parameters in "proxy\_cache\_use\_stale" and "fastcgi\_cache\_use\_stale" directives did not work. \*) Bugfix: fastcgi c… --- ## [Blanks in date\_select need configurable text](https://www.ruby-forum.com/t/blanks-in-date-select-need-configurable-text/155389)
**Author:** [@Martijn\_Vos](https://www.ruby-forum.com/u/Martijn_Vos)\ **Replies:** 6\ **Last updated:** [December 11, 2008, 2:45pm UTC](https://www.ruby-forum.com/t/blanks-in-date-select-need-configurable-text/155389 "2008-12-11T14:45:52Z")
I thought I’d mailed this already, but I haven’t seen it show up on the list, so I’m mailing it again. My apologies if it does show up twice now. I want something really simple: I want a date\_select that has blanks (… --- ## [How to access a variable in Verilog code from Python or C++](https://www.ruby-forum.com/t/how-to-access-a-variable-in-verilog-code-from-python-or-c/153009)
**Author:** [@sporb](https://www.ruby-forum.com/u/sporb)\ **Replies:** 6\ **Last updated:** [November 11, 2008, 5:45am UTC](https://www.ruby-forum.com/t/how-to-access-a-variable-in-verilog-code-from-python-or-c/153009 "2008-11-11T05:45:52Z")
Hello, all! I have searched the whole mailing list and find out there is a variable in rssi.v file called rssi that is aimed to record rssi value, but i don’t understand how to access or read that value from our pytho… --- ## [Erb \<% vs \<%=](https://www.ruby-forum.com/t/erb-vs/123597)
**Author:** [@doug](https://www.ruby-forum.com/u/doug)\ **Replies:** 6\ **Last updated:** [December 19, 2007, 3:47am UTC](https://www.ruby-forum.com/t/erb-vs/123597 "2007-12-19T03:47:29Z")
I was reading the erb section of Progamming Ruby this morning. WRT \< %, I note that they say, “Insert the given Ruby code at this point in the generated program. If it outputs anything include this output in the res… --- ## [How to retrieve some photos stored on Amazon with Ruby on Ra](https://www.ruby-forum.com/t/how-to-retrieve-some-photos-stored-on-amazon-with-ruby-on-ra/81667)
**Author:** [@nik](https://www.ruby-forum.com/u/nik)\ **Replies:** 6\ **Last updated:** [September 25, 2007, 10:32pm UTC](https://www.ruby-forum.com/t/how-to-retrieve-some-photos-stored-on-amazon-with-ruby-on-ra/81667 "2007-09-25T22:32:23Z")
Hello all! Thanks for reading my post first! Would anyone be kind enough to instruct me to link my photos I uploaded to Amazon S3 (by using JungleDisk) on my Ruby on Rails app? If there’s already an article, could yo… --- ## [Capistarno deployment issues](https://www.ruby-forum.com/t/capistarno-deployment-issues/113961)
**Author:** [@jnicholson](https://www.ruby-forum.com/u/jnicholson)\ **Replies:** 6\ **Last updated:** [September 6, 2007, 7:37pm UTC](https://www.ruby-forum.com/t/capistarno-deployment-issues/113961 "2007-09-06T19:37:50Z")
Hi guys, I’ve just started using capistrano so forgive me if I’ve done something moronic. I’ve run capify and cap deploy:setup which all worked fine. But when I try to deploy my app I get the following error: F:\\per… --- ## [Rubyscript2exe.rb question](https://www.ruby-forum.com/t/rubyscript2exe-rb-question/88602)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 6\ **Last updated:** [April 15, 2007, 11:30pm UTC](https://www.ruby-forum.com/t/rubyscript2exe-rb-question/88602 "2007-04-15T23:30:09Z")
anybody seen this: jib:ahoward \> ruby rubyscript2exe.rb rq q create Tracing rq … Gathering files… Copying files… Stripping… Creating rq\_linux … jib:ahoward \> rq\_linux q list /tmp/eee.rq\_linux.2/bin/ruby: warning:… --- ## [Dynamic template system with RoR](https://www.ruby-forum.com/t/dynamic-template-system-with-ror/88551)
**Author:** [@matthew](https://www.ruby-forum.com/u/matthew)\ **Replies:** 6\ **Last updated:** [March 13, 2007, 3:32pm UTC](https://www.ruby-forum.com/t/dynamic-template-system-with-ror/88551 "2007-03-13T15:32:28Z")
I’m brand new to Ruby and Rails, but I’ve read a lot of the requisite tutorials and feel pretty comfortable with most of it. I’ve been developing sites in PHP for the better part of a decade, so please bear in mind th… --- ## [Stack level too deep with actionmailer](https://www.ruby-forum.com/t/stack-level-too-deep-with-actionmailer/64543)
**Author:** [@chubbard](https://www.ruby-forum.com/u/chubbard)\ **Replies:** 6\ **Last updated:** [March 2, 2007, 8:08am UTC](https://www.ruby-forum.com/t/stack-level-too-deep-with-actionmailer/64543 "2007-03-02T08:08:11Z")
HI, Anytime I try to send emails with actionmailer I get a stack level too deep SystemStackError. There were several other posts related to stack overflows, but none of them invovled actionmailer. I’m using some p… --- ## [Best way to do facebook style photo gallery ? use flash?](https://www.ruby-forum.com/t/best-way-to-do-facebook-style-photo-gallery-use-flash/82814)
**Author:** [@ericgoodwin](https://www.ruby-forum.com/u/ericgoodwin)\ **Replies:** 6\ **Last updated:** [January 24, 2007, 7:39pm UTC](https://www.ruby-forum.com/t/best-way-to-do-facebook-style-photo-gallery-use-flash/82814 "2007-01-24T19:39:55Z")
Hey guys, Im trying to create a photo gallery where photos are listed, but when a user clicks in to one, they can click next and previous. Im trying to do the most efficient way here. Im thinking I need to store the e… --- ## [Error in migration - Error: You have an error in your SQL syntax; check the manual that corresponds](https://www.ruby-forum.com/t/error-in-migration-error-you-have-an-error-in-your-sql-syntax-check-the-manual-that-corresponds/242639)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 4\ **Last updated:** [July 10, 2015, 5:39pm UTC](https://www.ruby-forum.com/t/error-in-migration-error-you-have-an-error-in-your-sql-syntax-check-the-manual-that-corresponds/242639 "2015-07-10T17:39:45Z")
Cant undestand what wrong with syntax sql file migration. please, help: i run rake:db:migrate error: Mysql2::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server versio… --- ## [Can't install any of the three WMQ gems](https://www.ruby-forum.com/t/cant-install-any-of-the-three-wmq-gems/246374)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 4\ **Last updated:** [October 28, 2013, 1:44am UTC](https://www.ruby-forum.com/t/cant-install-any-of-the-three-wmq-gems/246374 "2013-10-28T01:44:48Z")
Hello Team, I tried this on \*JRUBY \*forum first. But I want to expand my chances that someone might see this and help: My environment:jruby -v jruby 1.7.3 (1.9.3p385) 2013-02-21 dac429b on IBM J9 VM pap6470sr4fp1-2… --- ## [Affichage des erreurs](https://www.ruby-forum.com/t/affichage-des-erreurs/172846)
**Author:** [@nelson](https://www.ruby-forum.com/u/nelson)\ **Replies:** 4\ **Last updated:** [July 29, 2009, 11:56am UTC](https://www.ruby-forum.com/t/affichage-des-erreurs/172846 "2009-07-29T11:56:01Z")
Bonosir, Je viens avec une question de noob, lors d’une reinstallation d’une de mes projet sur mon nouveau mac(uiiiiiiiiiii), je n’ai plus les memes affichages concernant les erreurs de compil / affichage. En occuren… --- ## [FastCGI errors in nginx 0.6.x](https://www.ruby-forum.com/t/fastcgi-errors-in-nginx-0-6-x/163824)
**Author:** [@sovok](https://www.ruby-forum.com/u/sovok)\ **Replies:** 4\ **Last updated:** [March 26, 2009, 8:01am UTC](https://www.ruby-forum.com/t/fastcgi-errors-in-nginx-0-6-x/163824 "2009-03-26T08:01:33Z")
Hi guys, Im running nginx 0.6.35 with PHP 5.2.6 with php-fpm patch. Everything just runs super nice, but I found in almost all vhost error\_log files this errors: 2009/03/25 07:22:40 \[info\] 4552#0: \*64462 client closed… --- ## [Validar un atributo virtual en un modelo](https://www.ruby-forum.com/t/validar-un-atributo-virtual-en-un-modelo/150468)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [October 9, 2008, 1:55pm UTC](https://www.ruby-forum.com/t/validar-un-atributo-virtual-en-un-modelo/150468 "2008-10-09T13:55:35Z")
¿Cómo se hace esto? con un before\_save ? esto puede que no tenga ningún sentido… class Message \< ActiveRecord::Base attr :question before\_save :validate def validate validate.errors.add(:question, ‘responde a la p… --- ## [Sails, WPF/Silverlight the rails way](https://www.ruby-forum.com/t/sails-wpf-silverlight-the-rails-way/144560)
**Author:** [@barby](https://www.ruby-forum.com/u/barby)\ **Replies:** 4\ **Last updated:** [August 4, 2008, 7:25am UTC](https://www.ruby-forum.com/t/sails-wpf-silverlight-the-rails-way/144560 "2008-08-04T07:25:09Z")
Hi all, I worked on a way to do wpf/development the rails way. It’s heavily inspired by rucola and its interaction with interface builder. I created and will finish this framework when there is more possible with d… --- ## [How to check for group membership in windows?](https://www.ruby-forum.com/t/how-to-check-for-group-membership-in-windows/87780)
**Author:** [@BallS\_Donald\_A\_Jr\_S](https://www.ruby-forum.com/u/BallS_Donald_A_Jr_S)\ **Replies:** 4\ **Last updated:** [March 13, 2007, 5:42am UTC](https://www.ruby-forum.com/t/how-to-check-for-group-membership-in-windows/87780 "2007-03-13T05:42:11Z")
Apologies if this is too off-topic, but I can’t think of where else to start looking. I need to test for group membership on windows in a ruby program. I’ve got some authentication code working just fine: require ‘dl/… --- ## [Predefined variable to represent the ruby installation path?](https://www.ruby-forum.com/t/predefined-variable-to-represent-the-ruby-installation-path/79136)
**Author:** [@oliviabean](https://www.ruby-forum.com/u/oliviabean)\ **Replies:** 4\ **Last updated:** [December 13, 2006, 2:20pm UTC](https://www.ruby-forum.com/t/predefined-variable-to-represent-the-ruby-installation-path/79136 "2006-12-13T14:20:21Z")
Is there a Predefined variable that represent the ruby installation path(on which directory ruby is installed)? --- ## [Ruby/Tk: How to access surrounding class from Tk Callback?](https://www.ruby-forum.com/t/ruby-tk-how-to-access-surrounding-class-from-tk-callback/74132)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [March 8, 2006, 3:39pm UTC](https://www.ruby-forum.com/t/ruby-tk-how-to-access-surrounding-class-from-tk-callback/74132 "2006-03-08T15:39:55Z")
Assume that I’m modelling a visible form, consisting of entry fields, buttons etc., as a class: require ‘tk’ class Form def initialize(…) @foo=1234 … @root=TkRoot.new() { title “My Form” } action\_button=TkButton.… --- ## [New FileTreeView update on visualruby](https://www.ruby-forum.com/t/new-filetreeview-update-on-visualruby/244704)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [May 30, 2016, 9:49pm UTC](https://www.ruby-forum.com/t/new-filetreeview-update-on-visualruby/244704 "2016-05-30T21:49:26Z")
Hi: I just updated the FileTreeView class in visualruby. For those of you who aren’t familiar with it, its a great class that automatically creates a tree of folders and files that is expandable and clickable etc. … --- ## [Snippets Error](https://www.ruby-forum.com/t/snippets-error/211131)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [August 26, 2011, 2:17pm UTC](https://www.ruby-forum.com/t/snippets-error/211131 "2011-08-26T14:17:26Z")
I am new to snippets. When creating and testing snippets I used an already existing snippet and when I change anything in the snippet (the lorem ipsum, to remove excess words from my . I keep getting a “ActiveRecord… --- ## [Install act\_as\_ferret on win xp](https://www.ruby-forum.com/t/install-act-as-ferret-on-win-xp/200294)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [December 8, 2010, 5:34pm UTC](https://www.ruby-forum.com/t/install-act-as-ferret-on-win-xp/200294 "2010-12-08T17:34:49Z")
Hi There! Im trying to install act\_as ferret on win xp, with this environment: winXP ruby : 1.8.7 rails: 2.3.8 gem list: abstract (1.0.0) actionmailer (3.0.1, 2.3.8, 1.3.3) actionpack (3.0.1, 2.3.8, 2.3.2, 1.13.… --- ## [Bug in autoindex module](https://www.ruby-forum.com/t/bug-in-autoindex-module/180800)
**Author:** [@Edho\_P\_Arief](https://www.ruby-forum.com/u/Edho_P_Arief)\ **Replies:** 8\ **Last updated:** [December 31, 2009, 5:07pm UTC](https://www.ruby-forum.com/t/bug-in-autoindex-module/180800 "2009-12-31T17:07:04Z")
Don’t know if found by someone else, but I find this bug today in autoindex module. Basically, the file/dirname is not escaped properly. To reproduce: enable autoindex in a directory create file with name “something… --- ## [Offline documentation for ruby on rails](https://www.ruby-forum.com/t/offline-documentation-for-ruby-on-rails/172966)
**Author:** [@aashishkiran](https://www.ruby-forum.com/u/aashishkiran)\ **Replies:** 8\ **Last updated:** [July 31, 2009, 1:22pm UTC](https://www.ruby-forum.com/t/offline-documentation-for-ruby-on-rails/172966 "2009-07-31T13:22:45Z")
hi, can any one tell how to generate Offline documentation for ruby on rails on windows [Previous page](https://www.ruby-forum.com/top.md?page=749&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=751&per_page=50)