# Top **URL:** https://www.ruby-forum.com/top.md?page=1525 [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:** 1526 --- ## [Problemas con las tildes en los asuntos de los mails](https://www.ruby-forum.com/t/problemas-con-las-tildes-en-los-asuntos-de-los-mails/131956)
**Author:** [@wiz](https://www.ruby-forum.com/u/wiz)\ **Replies:** 1\ **Last updated:** [March 14, 2008, 11:53pm UTC](https://www.ruby-forum.com/t/problemas-con-las-tildes-en-los-asuntos-de-los-mails/131956 "2008-03-14T23:53:28Z")
Que tal lista, Estoy haciendo un sistema que entre otras cosas envia correo. Todo funciona bien. Para evitar el problema de que el mongrel se pone en utf-8 puse en el application.rb : headers\[‘Content-Type’\] = ‘tex… --- ## [GC "hints" needed from rg2, to free up memory?](https://www.ruby-forum.com/t/gc-hints-needed-from-rg2-to-free-up-memory/108135)
**Author:** [@blueprint](https://www.ruby-forum.com/u/blueprint)\ **Replies:** 1\ **Last updated:** [June 29, 2007, 11:02am UTC](https://www.ruby-forum.com/t/gc-hints-needed-from-rg2-to-free-up-memory/108135 "2007-06-29T11:02:55Z")
I’m currently coding a new program, which opens a lot of large images (photos) with Gdk::Pixbuf. These are “freed up” correctly (no more alive reference to the object in my program), but the ruby program is never free… --- ## [In Defense of Dynamic Scaffolding ("scaffold :model")](https://www.ruby-forum.com/t/in-defense-of-dynamic-scaffolding-scaffold-model/106665)
**Author:** [@nerdmaster](https://www.ruby-forum.com/u/nerdmaster)\ **Replies:** 1\ **Last updated:** [June 13, 2007, 2:21am UTC](https://www.ruby-forum.com/t/in-defense-of-dynamic-scaffolding-scaffold-model/106665 "2007-06-13T02:21:56Z")
Dynamic scaffolding as a concept was popularized by Rails, but hasn’t been recommended since shortly after it was included with Rails. On the surface, dynamic scaffolding seems like a good fit with Rails philosophy. … --- ## [Select 1 I18N solution to keep RoR full stack](https://www.ruby-forum.com/t/select-1-i18n-solution-to-keep-ror-full-stack/103635)
**Author:** [@Benoit](https://www.ruby-forum.com/u/Benoit)\ **Replies:** 1\ **Last updated:** [May 8, 2007, 7:36pm UTC](https://www.ruby-forum.com/t/select-1-i18n-solution-to-keep-ror-full-stack/103635 "2007-05-08T19:36:27Z")
http://wiki.rubyonrails.org/rails/pages/InternationalizationComparison is exactly what RoR is not supposed to be : something where we have to select a solution out of 5 differents packages that are mostly doing the sa… --- ## [Human-friendly time period descriptions](https://www.ruby-forum.com/t/human-friendly-time-period-descriptions/91159)
**Author:** [@chriscole](https://www.ruby-forum.com/u/chriscole)\ **Replies:** 1\ **Last updated:** [April 5, 2007, 10:25pm UTC](https://www.ruby-forum.com/t/human-friendly-time-period-descriptions/91159 "2007-04-05T22:25:38Z")
Thought I’d post this as it might be useful to someone else as well. I was looking for a way to convert the difference in duration between two times, in seconds, to a friendly, human-readable form such as “2 weeks, 3 … --- ## [Is globalize rails 1.2 ready?](https://www.ruby-forum.com/t/is-globalize-rails-1-2-ready/85711)
**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\ **Replies:** 1\ **Last updated:** [March 9, 2007, 5:39pm UTC](https://www.ruby-forum.com/t/is-globalize-rails-1-2-ready/85711 "2007-03-09T17:39:48Z")
does anyone know if globalize works with rails 1.2? thanx in advance Pat --- ## [Upgrading 2.6 to 4.03](https://www.ruby-forum.com/t/upgrading-2-6-to-4-03/86129)
**Author:** [@arvind\_s\_grover](https://www.ruby-forum.com/u/arvind_s_grover)\ **Replies:** 1\ **Last updated:** [February 20, 2007, 7:10pm UTC](https://www.ruby-forum.com/t/upgrading-2-6-to-4-03/86129 "2007-02-20T19:10:33Z")
I am using Typo 2.6.0 and want/need to upgrade to the most recent Typo, Typo 4.0.3 since my web-based admin interface doesn’t really work anymore. I tried running the following command: /home/admin/rubyapps/typo-4.0.… --- ## [How to save a resume by click in rails](https://www.ruby-forum.com/t/how-to-save-a-resume-by-click-in-rails/244020)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [February 18, 2016, 4:37pm UTC](https://www.ruby-forum.com/t/how-to-save-a-resume-by-click-in-rails/244020 "2016-02-18T16:37:02Z")
I want to save a resume by clicking on this without database how can I do this anyone can help me please this purpose? I also added a screen shot below is my view file code: \
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Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Migration Trouble](https://www.ruby-forum.com/t/migration-trouble/232121)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [September 22, 2014, 1:23am UTC](https://www.ruby-forum.com/t/migration-trouble/232121 "2014-09-22T01:23:26Z")
I’m having an issue with one migration. all other migrations work ok. Here’s the output: == 20140905145859 CreateMemberships: migrating – create\_table(:memberships) -\> 0.3010s == 20140905145859 CreateMemberships: mi… --- ## [Using UDP (Baz)](https://www.ruby-forum.com/t/using-udp-baz/231355)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [August 4, 2014, 9:37pm UTC](https://www.ruby-forum.com/t/using-udp-baz/231355 "2014-08-04T21:37:34Z")
I’m trying to figure out how you would differentiate the blocks you use in the flow graph in gnuradio? How can you tell if a block is (Block 1) or (Block 2) etc.? Marcus --- ## [Part time rails job for learning experience](https://www.ruby-forum.com/t/part-time-rails-job-for-learning-experience/228511)
**Author:** [@Numan\_Ilyas](https://www.ruby-forum.com/u/Numan_Ilyas)\ **Replies:** 2\ **Last updated:** [April 27, 2013, 6:52am UTC](https://www.ruby-forum.com/t/part-time-rails-job-for-learning-experience/228511 "2013-04-27T06:52:05Z")
Hi guys, I am looking for part time job as learning experience for rails. I’ve total 6 years of experience mostly java related but I am new to rails. I’ve gone through rails tutorial by Michael H. (Chapter 1: From … --- ## [SPDY giving HTTP 500](https://www.ruby-forum.com/t/spdy-giving-http-500/227333)
**Author:** [@ct2k7](https://www.ruby-forum.com/u/ct2k7)\ **Replies:** 2\ **Last updated:** [March 12, 2013, 3:08pm UTC](https://www.ruby-forum.com/t/spdy-giving-http-500/227333 "2013-03-12T15:08:27Z")
I’ve compiled nginx with the SPDY patch, at the current latest, so nginx 1.3.14. As far as I can tell, the make was fine, no errors. I’m compiling against openSSL of the system: OpenSSL 1.0.1c 10 May 2012, on my CentO… --- ## [Test](https://www.ruby-forum.com/t/test/229725)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 2\ **Last updated:** [February 3, 2013, 2:45pm UTC](https://www.ruby-forum.com/t/test/229725 "2013-02-03T14:45:01Z")
Sorry for the noise (if this even gets through). I’ve having great trouble getting my post to the mailing list. Mulitple tries, multiple paths, no luck. Still trying to find a path that works. t. --- ## [The source of RUBY\_PLATFORM](https://www.ruby-forum.com/t/the-source-of-ruby-platform/221966)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [August 7, 2012, 5:15pm UTC](https://www.ruby-forum.com/t/the-source-of-ruby-platform/221966 "2012-08-07T17:15:57Z")
How does Ruby get the information for RUBY\_PLATFORM? On my machine the value is x86\_64-linux. I can use a shell command arch to get “x86\_64”. Where does is get the “linux” part? --- ## [The best solution for a dynamic form in RoR](https://www.ruby-forum.com/t/the-best-solution-for-a-dynamic-form-in-ror/216155)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [February 10, 2012, 7:27pm UTC](https://www.ruby-forum.com/t/the-best-solution-for-a-dynamic-form-in-ror/216155 "2012-02-10T19:27:07Z")
Hi, a little newbie question about the form I want a dynamic form similar to this instead to have a drop down menu I want a radio button option radio button 1 radio button 2 radio button 3 in function of my choic… --- ## [Fwd: Ruby:r29960 (trunk): \* io.c (struct argf): make lineno long, and reorder members](https://www.ruby-forum.com/t/fwd-ruby-r29960-trunk-io-c-struct-argf-make-lineno-long-and-reorder-members/202444)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [January 29, 2011, 6:39am UTC](https://www.ruby-forum.com/t/fwd-ruby-r29960-trunk-io-c-struct-argf-make-lineno-long-and-reorder-members/202444 "2011-01-29T06:39:15Z")
$B6bK$H?=$7$^$9!#(B AIX$B$G$3$s$J$3$H$K$J$C$F$$$?$N$GD4$Y$F$\_$k$H!"(B % ruby -v -e ‘gets’ ruby 1.9.3dev (2011-01-29 trunk 30717) \[powerpc-aix5.3.0.0\] -e:1:in gets': uninitialized stream (IOError) from -e:1:in… --- ## [Make macros DRY](https://www.ruby-forum.com/t/make-macros-dry/200786)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [December 22, 2010, 11:12am UTC](https://www.ruby-forum.com/t/make-macros-dry/200786 "2010-12-22T11:12:07Z")
Hey, I have lots of problems to refactor RSpec macros and make them DRY. Right now I’m stuck in such a situation for some role macros. In my controller tests, I want to write: it\_should\_grant\_access(:super\_admin, :t… --- ## [Rspec & Rails Nested Resources](https://www.ruby-forum.com/t/rspec-rails-nested-resources/226146)
**Author:** [@dcarneiro](https://www.ruby-forum.com/u/dcarneiro)\ **Replies:** 2\ **Last updated:** [December 18, 2010, 12:58pm UTC](https://www.ruby-forum.com/t/rspec-rails-nested-resources/226146 "2010-12-18T12:58:20Z")
Hey all, I’m new to Rspec and I was just wondering what the standard way of testing nested resources is? I currently have a Job model which has many Correspondences. The new action of my CorrespondencesController loo… --- ## [Not sure why let is not doing the same thing as traditional test](https://www.ruby-forum.com/t/not-sure-why-let-is-not-doing-the-same-thing-as-traditional-test/198533)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 3, 2010, 12:01pm UTC](https://www.ruby-forum.com/t/not-sure-why-let-is-not-doing-the-same-thing-as-traditional-test/198533 "2010-11-03T12:01:50Z")
Here is my test which passes. before do @page = Factory(:page) @note = Factory(:note, :page =\> @page, :title =\> ‘super cool’) end it ‘has size 1’ do @page.notes.size.should == 1 end I read rspec book and wanted t… --- ## [\[JOB\] Two Ruby Freelancers, NYC location preferred](https://www.ruby-forum.com/t/job-two-ruby-freelancers-nyc-location-preferred/192751)
**Author:** [@ryanoverton](https://www.ruby-forum.com/u/ryanoverton)\ **Replies:** 2\ **Last updated:** [August 7, 2010, 7:42pm UTC](https://www.ruby-forum.com/t/job-two-ruby-freelancers-nyc-location-preferred/192751 "2010-08-07T19:42:05Z")
Ruby Developer for Readability Project ReadFeed is working on a content aggregation engine with built-in curation algorithm. We are focused on longer-form content rather than RSS specifically, with an older and more s… --- ## [Benchmark\_rx.py](https://www.ruby-forum.com/t/benchmark-rx-py/145886)
**Author:** [@Swapna\_R](https://www.ruby-forum.com/u/Swapna_R)\ **Replies:** 2\ **Last updated:** [January 20, 2010, 3:08pm UTC](https://www.ruby-forum.com/t/benchmark-rx-py/145886 "2010-01-20T15:08:21Z")
Hello all, i’m trying to send and receive data using benchmark\_tx.py and benchmark\_rx.py When i run benchmark\_rx.py the rx\_callback is not being executed. None og the print statements in the rx\_callback is getting b… --- ## [Help in Stubing is\_admin? method](https://www.ruby-forum.com/t/help-in-stubing-is-admin-method/177534)
**Author:** [@Elza](https://www.ruby-forum.com/u/Elza)\ **Replies:** 2\ **Last updated:** [October 21, 2009, 2:17pm UTC](https://www.ruby-forum.com/t/help-in-stubing-is-admin-method/177534 "2009-10-21T14:17:56Z")
My controller def edit @user = User.find(get\_param(:id, :integer)) @user = current\_user if !is\_admin? end My spec describe “GET edit” do ############################################################## should\_requ… --- ## [Timeout for watir wait?](https://www.ruby-forum.com/t/timeout-for-watir-wait/175246)
**Author:** [@paragadosm](https://www.ruby-forum.com/u/paragadosm)\ **Replies:** 2\ **Last updated:** [September 10, 2009, 6:58pm UTC](https://www.ruby-forum.com/t/timeout-for-watir-wait/175246 "2009-09-10T18:58:48Z")
I’m currently using Ruby 1.8.5, Rubygems 0.9.2, Watir 1.5.2 I’m doing a standard login on a page using the .click method on the Login button. I’d like to throw an exception or failure message back if it takes more th… --- ## [IsRubyMethod](https://www.ruby-forum.com/t/isrubymethod/172039)
**Author:** [@shayfriedman](https://www.ruby-forum.com/u/shayfriedman)\ **Replies:** 2\ **Last updated:** [July 14, 2009, 10:32pm UTC](https://www.ruby-forum.com/t/isrubymethod/172039 "2009-07-14T22:32:47Z")
Hi, I remember Tomas has posted a code review about IsRubyMethod some time ago. I was looking for it in the code but i couldn’t find it. Is it still there? Thanks, Shay. Shay F. http://www.ironshay.com Follow m… --- ## [Hotlink Protection Problem](https://www.ruby-forum.com/t/hotlink-protection-problem/169822)
**Author:** [@jerleung](https://www.ruby-forum.com/u/jerleung)\ **Replies:** 2\ **Last updated:** [June 9, 2009, 2:41pm UTC](https://www.ruby-forum.com/t/hotlink-protection-problem/169822 "2009-06-09T14:41:37Z")
I was trying to prevent hotlinking for http://mydomain.com/photos/ then I use the following in nginx.conf location ~ /photos/ { valid\_referers none blocked server\_names; … --- ## [Consigli letture](https://www.ruby-forum.com/t/consigli-letture/169417)
**Author:** [@andrea\_longhi](https://www.ruby-forum.com/u/andrea_longhi)\ **Replies:** 2\ **Last updated:** [June 5, 2009, 12:22am UTC](https://www.ruby-forum.com/t/consigli-letture/169417 "2009-06-05T00:22:33Z")
Ciao a tutti, questo mese sono riuscito a farmi avanzare una trentina di euro che vorrei investire in formazione acquistando qualche libro (un paio dovrebbero starci, col cambio USD/EUR favorevole) relativo a ruby o … --- ## [Copying Windows system files](https://www.ruby-forum.com/t/copying-windows-system-files/165044)
**Author:** [@sclarke](https://www.ruby-forum.com/u/sclarke)\ **Replies:** 2\ **Last updated:** [April 8, 2009, 8:21pm UTC](https://www.ruby-forum.com/t/copying-windows-system-files/165044 "2009-04-08T20:21:41Z")
Hi all, Does anyone know how to copy Windows system files? I have a script which looks for certain files and writes a log with the path of the file found and copies the file found to a folder. This works fine for all… --- ## [Cache - cambio della cartella di default](https://www.ruby-forum.com/t/cache-cambio-della-cartella-di-default/165038)
**Author:** [@softwarewin](https://www.ruby-forum.com/u/softwarewin)\ **Replies:** 2\ **Last updated:** [April 8, 2009, 5:25pm UTC](https://www.ruby-forum.com/t/cache-cambio-della-cartella-di-default/165038 "2009-04-08T17:25:14Z")
Salve a tutti, mi sapreste aiutare su come modificare la cartella di default della cache? In particolare so come si cambia ma non so come dire all’applicazione di controllare la presenza delle pagine cachizzate in qu… --- ## [Many to many in separate has\_one controller](https://www.ruby-forum.com/t/many-to-many-in-separate-has-one-controller/164505)
**Author:** [@mark\_d](https://www.ruby-forum.com/u/mark_d)\ **Replies:** 2\ **Last updated:** [April 2, 2009, 2:16pm UTC](https://www.ruby-forum.com/t/many-to-many-in-separate-has-one-controller/164505 "2009-04-02T14:16:23Z")
Hi. I have a problem deciding the best way to manage a many\_to\_many relationship. It define the relationships as so: \[code\] models student model student has\_many subjects :through =\> :enrollments subject model subj… --- ## [Suggest a hosting](https://www.ruby-forum.com/t/suggest-a-hosting/161077)
**Author:** [@larios](https://www.ruby-forum.com/u/larios)\ **Replies:** 2\ **Last updated:** [March 13, 2009, 2:34pm UTC](https://www.ruby-forum.com/t/suggest-a-hosting/161077 "2009-03-13T14:34:25Z")
I am a novice to Rails production. Yet i had used http://eapps.com for hosting my first site which included 2 online quiz games. I bought their standard plan(160mb memory,2000mb disk space) which is the lowest in thei… --- ## [Realising a kind of virtual methods](https://www.ruby-forum.com/t/realising-a-kind-of-virtual-methods/160761)
**Author:** [@msmsms](https://www.ruby-forum.com/u/msmsms)\ **Replies:** 2\ **Last updated:** [February 20, 2009, 3:48am UTC](https://www.ruby-forum.com/t/realising-a-kind-of-virtual-methods/160761 "2009-02-20T03:48:30Z")
Hey, I want to realise some kind of virtual methods. I’ll explain this with an example: Let’s assume I’ve got a class called “Animal”. Every “Animal” instance can have various attributes, which are not fix, they depe… --- ## [Random exception driving me crazy: SecurityError (Insecure: can't modify array)](https://www.ruby-forum.com/t/random-exception-driving-me-crazy-securityerror-insecure-cant-modify-array/130423)
**Author:** [@random52k](https://www.ruby-forum.com/u/random52k)\ **Replies:** 2\ **Last updated:** [January 24, 2009, 12:18pm UTC](https://www.ruby-forum.com/t/random-exception-driving-me-crazy-securityerror-insecure-cant-modify-array/130423 "2009-01-24T12:18:21Z")
Hi all, I’m running into a very strange but incredibly annoying problem that I just can’t seem to solve. The exception is occurring from a seemingly innocuous line in my code, a simple ‘logger.warn(“some debug informa… --- ## [Enumerate CLR methods](https://www.ruby-forum.com/t/enumerate-clr-methods/157165)
**Author:** [@alex\_2k8](https://www.ruby-forum.com/u/alex_2k8)\ **Replies:** 2\ **Last updated:** [January 8, 2009, 5:05pm UTC](https://www.ruby-forum.com/t/enumerate-clr-methods/157165 "2009-01-08T17:05:41Z")
Hello, How to enumerate the CLR object methods? I whould like to write some thing like this: require ‘System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089’ include System::Windows… --- ## [Rails 2.3](https://www.ruby-forum.com/t/rails-2-3/155837)
**Author:** [@mischa](https://www.ruby-forum.com/u/mischa)\ **Replies:** 2\ **Last updated:** [December 18, 2008, 12:32am UTC](https://www.ruby-forum.com/t/rails-2-3/155837 "2008-12-18T00:32:38Z")
Wanted to point out to anyone having problems that rspec-rails 1.1.11.1 works with rails 2.3, while rspec 1.1.11 does not appear to. Also, to get rspec 1.1.11.1 to build I had to remove UPDATE from the manifest. M --- ## [Eager loading, like column names, and conditions](https://www.ruby-forum.com/t/eager-loading-like-column-names-and-conditions/147676)
**Author:** [@technodolt](https://www.ruby-forum.com/u/technodolt)\ **Replies:** 2\ **Last updated:** [September 4, 2008, 10:04am UTC](https://www.ruby-forum.com/t/eager-loading-like-column-names-and-conditions/147676 "2008-09-04T10:04:44Z")
Hi all, The setup: I’ve got a Candidate model, and it has two associations like: has\_many :next\_tasks, :class\_name =\> ‘Task’, :foreign\_key =\> ‘candidate\_id’, :conditions =\> \[‘start\_time \> now() and not deleted = 0’\]… --- ## [Rest y relación 1 a 1 y 1 a N](https://www.ruby-forum.com/t/rest-y-relacia-n-1-a-1-y-1-a-n/131634)
**Author:** [@daniel](https://www.ruby-forum.com/u/daniel)\ **Replies:** 2\ **Last updated:** [March 12, 2008, 1:37am UTC](https://www.ruby-forum.com/t/rest-y-relacia-n-1-a-1-y-1-a-n/131634 "2008-03-12T01:37:50Z")
Buenas. Hace muy poco que me he metido en la programación con Rails. Estoy desarrollando una aplicación en la que quiero que haya un controlador Usuarios, otro Voluntarios y otro Turnos. En la aplicación, cada usuario… --- ## [Rails et le temps](https://www.ruby-forum.com/t/rails-et-le-temps/128310)
**Author:** [@gstef](https://www.ruby-forum.com/u/gstef)\ **Replies:** 2\ **Last updated:** [February 6, 2008, 8:40pm UTC](https://www.ruby-forum.com/t/rails-et-le-temps/128310 "2008-02-06T20:40:56Z")
salut à tous ! je sèche a nouveau sur un problème … j’aimerais faire une liste des semaines dans une années donnée et les mettre dans un dropdown Dans tout cela, j’ai un problème : comment créer la liste des s… --- ## [Escaping special characters :, (, ), \[, \], {, }, !, +, ", ~, ^, -, |, \<, \>, =, \*, ?, \\](https://www.ruby-forum.com/t/escaping-special-characters/126272)
**Author:** [@bunny](https://www.ruby-forum.com/u/bunny)\ **Replies:** 2\ **Last updated:** [January 17, 2008, 2:19am UTC](https://www.ruby-forum.com/t/escaping-special-characters/126272 "2008-01-17T02:19:45Z")
Hello, I am trying to escape words for searching i.e., “hello”. The key here is that the two L’s on “hello” are actually vertical bars. Is there a special function in Ferret or anywhere for that matter that will do … --- ## [Eager loading... con polymorphic](https://www.ruby-forum.com/t/eager-loading-con-polymorphic/126128)
**Author:** [@edgarjs](https://www.ruby-forum.com/u/edgarjs)\ **Replies:** 2\ **Last updated:** [January 15, 2008, 6:43pm UTC](https://www.ruby-forum.com/t/eager-loading-con-polymorphic/126128 "2008-01-15T18:43:12Z")
Antes de empezar, quisiera agradecer además de a todos los colaboradores de la lista, especialmente a Xavier N. que siempre tiene una buena respuesta bajo la manga. Se nota que sabe de lo que habla y que es un fan ac… --- ## [Cannot execute ruby files without wrapper in a cron](https://www.ruby-forum.com/t/cannot-execute-ruby-files-without-wrapper-in-a-cron/125196)
**Author:** [@Junkone](https://www.ruby-forum.com/u/Junkone)\ **Replies:** 2\ **Last updated:** [January 7, 2008, 1:00am UTC](https://www.ruby-forum.com/t/cannot-execute-ruby-files-without-wrapper-in-a-cron/125196 "2008-01-07T01:00:52Z")
whenever i try to execute a ruby file thro cron, i have to write a crapper to cd the folder of the ruby file and then execute it. it is such a hassle. what are the alternatives so that i dont have to write a wrapper. … --- ## [Where is login\_generator?](https://www.ruby-forum.com/t/where-is-login-generator/123200)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [December 15, 2007, 12:31am UTC](https://www.ruby-forum.com/t/where-is-login-generator/123200 "2007-12-15T00:31:27Z")
Hi, I’m working with the latest version of Ruby on Rails. I’m intrigued by this “login\_generator” extension (http://wiki.rubyonrails.org/rails/ pages/LoginGenerator), but when I try to install it on my FC6 Linux sys… --- ## [Validaciones](https://www.ruby-forum.com/t/validaciones/122899)
**Author:** [@marcelo\_villegas](https://www.ruby-forum.com/u/marcelo_villegas)\ **Replies:** 2\ **Last updated:** [December 12, 2007, 9:25pm UTC](https://www.ruby-forum.com/t/validaciones/122899 "2007-12-12T21:25:35Z")
Hola a todos, pedirles su ayuda. Estoy validando ciertos campos en un modelo que tengo, indicando a los métodos de validación los mensajes que debería desplegar. ¿Como hago para mostrar dichos mensajes? como apar… --- ## [Observers de ActiveRecord por defecto](https://www.ruby-forum.com/t/observers-de-activerecord-por-defecto/82393)
**Author:** [@ferblape](https://www.ruby-forum.com/u/ferblape)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 10:52pm UTC](https://www.ruby-forum.com/t/observers-de-activerecord-por-defecto/82393 "2007-09-25T22:52:36Z")
Hola a todos, me acabo de dar cuenta de la existencia de esta línea en el environment.rb: Activate observers that should always be running config.active\_record.observers = :cacher, :garbage\_collector Me preocupa la fr… --- ## [Navigation tag and the home page / root](https://www.ruby-forum.com/t/navigation-tag-and-the-home-page-root/114304)
**Author:** [@chrisdwan](https://www.ruby-forum.com/u/chrisdwan)\ **Replies:** 2\ **Last updated:** [September 11, 2007, 3:57pm UTC](https://www.ruby-forum.com/t/navigation-tag-and-the-home-page-root/114304 "2007-09-11T15:57:44Z")
I have a site I’m working on with four main sections. The client wants ‘section one’ to be the ‘home page’. The problem: that makes ‘section one’ the parent of every page on the site, and causes that tab to be always … --- ## [Options\_for\_select and sorting](https://www.ruby-forum.com/t/options-for-select-and-sorting/111957)
**Author:** [@Scott\_Parks](https://www.ruby-forum.com/u/Scott_Parks)\ **Replies:** 2\ **Last updated:** [August 14, 2007, 3:42am UTC](https://www.ruby-forum.com/t/options-for-select-and-sorting/111957 "2007-08-14T03:42:41Z")
I have several select options on a form and was planning on using options\_for\_select. If I use the code below the options do not appear in order on the form, I am not really sure of the order they are appearing since… --- ## [Nubie question](https://www.ruby-forum.com/t/nubie-question/111764)
**Author:** [@Matt\_Filizzi](https://www.ruby-forum.com/u/Matt_Filizzi)\ **Replies:** 2\ **Last updated:** [August 10, 2007, 8:23pm UTC](https://www.ruby-forum.com/t/nubie-question/111764 "2007-08-10T20:23:18Z")
So I am considering switching my site over to typo and have set it up to test. After doing that I have encountered a few problems that I cannot seem to over come. My assumption is that the problems are all caused by … --- ## [Svn down](https://www.ruby-forum.com/t/svn-down/110364)
**Author:** [@izit](https://www.ruby-forum.com/u/izit)\ **Replies:** 2\ **Last updated:** [July 26, 2007, 8:34am UTC](https://www.ruby-forum.com/t/svn-down/110364 "2007-07-26T08:34:01Z")
I tried to checkout AAF from the repository but get: Fetching external item into ‘trunk/vendor/plugins/acts\_as\_ferret’ svn: Can’t connect to host ‘projects.jkraemer.net’: Connection refused Anyone else experiencing th… --- ## [Radiant installation didn't go so well](https://www.ruby-forum.com/t/radiant-installation-didnt-go-so-well/108254)
**Author:** [@Joe\_Lapp](https://www.ruby-forum.com/u/Joe_Lapp)\ **Replies:** 2\ **Last updated:** [July 1, 2007, 3:38pm UTC](https://www.ruby-forum.com/t/radiant-installation-didnt-go-so-well/108254 "2007-07-01T15:38:26Z")
Hello, Ruby newbie here, with a small Radiant installation mess. I installed Ruby 1.8.5 and Rails on Apache2/Debian(etch) with mod\_fcgid, according to these instructions: I have also installed Radiant 0.6.2 according… --- ## [Visualiar fotografias desordenadas](https://www.ruby-forum.com/t/visualiar-fotografias-desordenadas/106131)
**Author:** [@laber](https://www.ruby-forum.com/u/laber)\ **Replies:** 2\ **Last updated:** [June 6, 2007, 9:34pm UTC](https://www.ruby-forum.com/t/visualiar-fotografias-desordenadas/106131 "2007-06-06T21:34:36Z")
Buenas tardes lista, estoy comenzando con rails y me he puesto ha hacer una galería de fotos con una distribución un tanto especial foto1 | descripcion | foto 4 foto 2| | foto 5 foto 3| | foto 6 la t… [Previous page](https://www.ruby-forum.com/top.md?page=1524&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1526&per_page=50)