# Top **URL:** https://www.ruby-forum.com/top.md?page=817 [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:** 818 --- ## [Clik a eliminatr y no elimina](https://www.ruby-forum.com/t/clik-a-eliminatr-y-no-elimina/145201)
**Author:** [@maurocicio](https://www.ruby-forum.com/u/maurocicio)\ **Replies:** 7\ **Last updated:** [August 8, 2008, 6:37am UTC](https://www.ruby-forum.com/t/clik-a-eliminatr-y-no-elimina/145201 "2008-08-08T06:37:44Z")
Buenas, ya casi estoy terminando mi web de proyectos, donde se puede dar de alta clientes-proyectos-anotaciones. Lo que me esta sucediendo es lo siguiente, seleciono un proyecto el cual puede o no tener notas asociada… --- ## [Autotest quits when code has errors](https://www.ruby-forum.com/t/autotest-quits-when-code-has-errors/144360)
**Author:** [@idahoev](https://www.ruby-forum.com/u/idahoev)\ **Replies:** 7\ **Last updated:** [August 5, 2008, 7:42pm UTC](https://www.ruby-forum.com/t/autotest-quits-when-code-has-errors/144360 "2008-08-05T19:42:36Z")
Sorry, I’d put this in a ZenTest forum (as opposed to RSpec), except that I can’t find one. I find it frustrating that autotest keeps running when it finds failing tests - but it quits back to the command line wheneve… --- ## [Creating tables with internal borders with RedCloth](https://www.ruby-forum.com/t/creating-tables-with-internal-borders-with-redcloth/141755)
**Author:** [@crocco](https://www.ruby-forum.com/u/crocco)\ **Replies:** 7\ **Last updated:** [June 30, 2008, 4:18pm UTC](https://www.ruby-forum.com/t/creating-tables-with-internal-borders-with-redcloth/141755 "2008-06-30T16:18:39Z")
I’m having a problem using RedCloth. I know this question is more suited for a RedCloth mailing list, but the only one I found (the one on the RedCloth page on rubyforge) is for people who wants to contribute to it, … --- ## [Modifying HTTP requests to act like Ajax](https://www.ruby-forum.com/t/modifying-http-requests-to-act-like-ajax/139151)
**Author:** [@adam](https://www.ruby-forum.com/u/adam)\ **Replies:** 7\ **Last updated:** [June 1, 2008, 11:43am UTC](https://www.ruby-forum.com/t/modifying-http-requests-to-act-like-ajax/139151 "2008-06-01T11:43:53Z")
Hi all, I have an application with a pretty standard login system: most actions have a before\_filter which redirects the user to a login page if they don’t have permission to perform the given action. What I want to … --- ## [Rails avec apache](https://www.ruby-forum.com/t/rails-avec-apache/108451)
**Author:** [@Bernard](https://www.ruby-forum.com/u/Bernard)\ **Replies:** 7\ **Last updated:** [July 5, 2007, 6:18pm UTC](https://www.ruby-forum.com/t/rails-avec-apache/108451 "2007-07-05T18:18:45Z")
Salut a tous les railers, je viens de prendre un hebergement chez site5. J’arrive ss pb a faire tourner mes applis en mode dev avec le serveur webrick, mais je ne sais pas du tout ce qu’il faut faire pour passer sous… --- ## [Rendre du RJS et du texte](https://www.ruby-forum.com/t/rendre-du-rjs-et-du-texte/104875)
**Author:** [@zencocoon](https://www.ruby-forum.com/u/zencocoon)\ **Replies:** 7\ **Last updated:** [June 3, 2007, 10:26pm UTC](https://www.ruby-forum.com/t/rendre-du-rjs-et-du-texte/104875 "2007-06-03T22:26:05Z")
Salut à tous, Une idée sur comment rendre un fichier RJS et du texte dans la même action ? Utile pour qu’un champ editable en ligne effectue des changement en AJAX une fois mis à jour. Sébastien Grosjean - ZenCocoon --- ## [Array.sort problem](https://www.ruby-forum.com/t/array-sort-problem/92624)
**Author:** [@Larme](https://www.ruby-forum.com/u/Larme)\ **Replies:** 7\ **Last updated:** [April 22, 2007, 2:17am UTC](https://www.ruby-forum.com/t/array-sort-problem/92624 "2007-04-22T02:17:11Z")
Dear all, I’m a newbie to ruby and today when I’m writing a simple script to process some data, I found something I can’t understand. The data is stored in several column seperated by tab or space. I use the followin… --- ## [PDF Shipping Order from Rails...BOUNTY](https://www.ruby-forum.com/t/pdf-shipping-order-from-rails-bounty/50685)
**Author:** [@michael](https://www.ruby-forum.com/u/michael)\ **Replies:** 7\ **Last updated:** [December 21, 2005, 9:37pm UTC](https://www.ruby-forum.com/t/pdf-shipping-order-from-rails-bounty/50685 "2005-12-21T21:37:10Z")
Hello Rails Community, I put this request out to the community a few weeks ago and got one reply and he ended up being too busy to do it. So, let me try again. I have a need to generate a shipping order from an appl… --- ## [SPDY for http?](https://www.ruby-forum.com/t/spdy-for-http/233498)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 5\ **Last updated:** [December 19, 2014, 12:01pm UTC](https://www.ruby-forum.com/t/spdy-for-http/233498 "2014-12-19T12:01:24Z")
Hello all, I have a nginx site configured with spdy on https. But after reading https://developers.google.com/speed/articles/spdy-for-mobile I decided to try spdy also for http. But strangely, after reloading the pa… --- ## [Nginx for images (apache for pages)](https://www.ruby-forum.com/t/nginx-for-images-apache-for-pages/227227)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 5\ **Last updated:** [March 8, 2013, 7:33am UTC](https://www.ruby-forum.com/t/nginx-for-images-apache-for-pages/227227 "2013-03-08T07:33:55Z")
I’m serving images and dynamic .html pages via apache on port 80. I’d like to have nginx to serve the images. How can this be done since both apache and nginx need to serve requests on port 80? Grant --- ## [Cuando paso los tests, no se limpia la base de datos](https://www.ruby-forum.com/t/cuando-paso-los-tests-no-se-limpia-la-base-de-datos/161888)
**Author:** [@emili](https://www.ruby-forum.com/u/emili)\ **Replies:** 5\ **Last updated:** [March 3, 2009, 4:59pm UTC](https://www.ruby-forum.com/t/cuando-paso-los-tests-no-se-limpia-la-base-de-datos/161888 "2009-03-03T16:59:34Z")
Hola, estoy probando FactoryGirl para reemplazar las fixtures, y me he encontrado con este error, que no se si tiene algo que ver: cuando paso los test no limpia la base de datos, con lo cual, la primera vez pasan, pe… --- ## [Rake spec order of running tests](https://www.ruby-forum.com/t/rake-spec-order-of-running-tests/146509)
**Author:** [@marksbrain](https://www.ruby-forum.com/u/marksbrain)\ **Replies:** 5\ **Last updated:** [August 22, 2008, 4:51pm UTC](https://www.ruby-forum.com/t/rake-spec-order-of-running-tests/146509 "2008-08-22T16:51:45Z")
We ran into a situation today where running ‘rake spec’ on one machine produced different results than when running on a different machine. My reasoned hunch is that the tests were run in a different order, due to the … --- ## [Ejecutar programas .jar desde Ruby](https://www.ruby-forum.com/t/ejecutar-programas-jar-desde-ruby/129464)
**Author:** [@corneto82](https://www.ruby-forum.com/u/corneto82)\ **Replies:** 5\ **Last updated:** [February 18, 2008, 10:31pm UTC](https://www.ruby-forum.com/t/ejecutar-programas-jar-desde-ruby/129464 "2008-02-18T22:31:44Z")
Buenas, ¿Es posible ejecutar un programa java desde ruby?, usando alguna instruccion parecida a System de php… --- ## [Problema con db:migrate y las tildes](https://www.ruby-forum.com/t/problema-con-db-migrate-y-las-tildes/118535)
**Author:** [@zaid](https://www.ruby-forum.com/u/zaid)\ **Replies:** 5\ **Last updated:** [October 29, 2007, 9:43am UTC](https://www.ruby-forum.com/t/problema-con-db-migrate-y-las-tildes/118535 "2007-10-29T09:43:15Z")
Hola Me da un erro cuando ejecuto el db:migrate por las tildes. Aguien sabe cómo pueod solucionarlo?? Desde MySQL-Font no tengo ese problema. Me hace el insert correctamente, pero imagino q parseará los caracteres … --- ## [Help with FXDialogBox](https://www.ruby-forum.com/t/help-with-fxdialogbox/87506)
**Author:** [@dorelal](https://www.ruby-forum.com/u/dorelal)\ **Replies:** 5\ **Last updated:** [March 5, 2007, 6:20am UTC](https://www.ruby-forum.com/t/help-with-fxdialogbox/87506 "2007-03-05T06:20:32Z")
I want a DialogBox where I can click a button, perform some operation, possibly returning a value, and then the DialogBox should close (not hide, close). The methods I have tried for this have failed. My current set… --- ## [Rake db:migrate - targeting a specific \.rb file?](https://www.ruby-forum.com/t/rake-db-migrate-targeting-a-specific-migration-rb-file/74026)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 5\ **Last updated:** [November 7, 2006, 10:49am UTC](https://www.ruby-forum.com/t/rake-db-migrate-targeting-a-specific-migration-rb-file/74026 "2006-11-07T10:49:01Z")
Hi, Is it possible to target a once off migration file with “rake db:migrate”? Like is there a way to do something like: rake db:migrate vendor/plugins/pluginX/migrationfile.rb ??? Tks --- ## [Problem: rails and mysql](https://www.ruby-forum.com/t/problem-rails-and-mysql/102149)
**Author:** [@user123](https://www.ruby-forum.com/u/user123)\ **Replies:** 5\ **Last updated:** [August 13, 2006, 3:37pm UTC](https://www.ruby-forum.com/t/problem-rails-and-mysql/102149 "2006-08-13T15:37:23Z")
hi, i’ve a problem, i’ve updated from rails 1.1.4 to the 1.1.6 and from mysql 5.0.22 to mysql 5.0.24. i tryed to start the rail’s server, all ok… http://localhost:3000… some pages are ok, but some of them have a probl… --- ## [Ruby on Rails engineers Available](https://www.ruby-forum.com/t/ruby-on-rails-engineers-available/262991)
**Author:** [@PavelN](https://www.ruby-forum.com/u/PavelN)\ **Replies:** 0\ **Last updated:** [June 24, 2022, 2:36pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-engineers-available/262991 "2022-06-24T14:36:42Z")
Hello Forum, At Rubyroid Labs, we have a couple of talented RoR folks (4+ y/e) available for full-time engagement. Engineers are located in the EU time zone (GMT+3), have nice communication skills, and can jump on the i… --- ## [Hosting of Ruby on Rails3 App](https://www.ruby-forum.com/t/hosting-of-ruby-on-rails3-app/220819)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 8\ **Last updated:** [August 1, 2013, 12:15pm UTC](https://www.ruby-forum.com/t/hosting-of-ruby-on-rails3-app/220819 "2013-08-01T12:15:01Z")
I want to host a website using Ruby on Rails 3. Which 3 best hosts give me web space to do that ? Please suggest me best 3 hosting sites to develop RoR3 Website. – Mandeep K. --- ## [Db connection within several applications (mountable engine)](https://www.ruby-forum.com/t/db-connection-within-several-applications-mountable-engine/220333)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 6, 2012, 9:11am UTC](https://www.ruby-forum.com/t/db-connection-within-several-applications-mountable-engine/220333 "2012-06-06T09:11:27Z")
Hi @ all, we are developing an application consisting of several components. these components will be connected inside a mountable engine. our component has to interact with another component and we would like to conn… --- ## [Error log not reflect the problem related log](https://www.ruby-forum.com/t/error-log-not-reflect-the-problem-related-log/218072)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 8\ **Last updated:** [March 21, 2012, 6:03pm UTC](https://www.ruby-forum.com/t/error-log-not-reflect-the-problem-related-log/218072 "2012-03-21T18:03:50Z")
Hi I have configured the nagios on centos, I have perl related code that I have set. the problem is that when I was configured the same, it had a problem of database connection, but in error log it shows the error li… --- ## [Distruttore di classi](https://www.ruby-forum.com/t/distruttore-di-classi/148689)
**Author:** [@miclab](https://www.ruby-forum.com/u/miclab)\ **Replies:** 8\ **Last updated:** [September 16, 2008, 2:50pm UTC](https://www.ruby-forum.com/t/distruttore-di-classi/148689 "2008-09-16T14:50:53Z")
Per inizializzare una classe c’è “initialize”, ma per “distruggerla”? Lo so che il Garbage collection fa un ottimo lavoro, ma non sa quali sono le operazioni che la mia classe deve fare nel momento in cui viene elimi… --- ## [Interesting shared behaviour side-effect](https://www.ruby-forum.com/t/interesting-shared-behaviour-side-effect/117841)
**Author:** [@Wincent\_C](https://www.ruby-forum.com/u/Wincent_C)\ **Replies:** 8\ **Last updated:** [October 21, 2007, 3:42pm UTC](https://www.ruby-forum.com/t/interesting-shared-behaviour-side-effect/117841 "2007-10-21T15:42:13Z")
Given the following ApplicationController specs: describe ApplicationController, “one facet”, :shared =\> true do it ‘foo’ … it ‘bar’ … end describe ApplicationController, “some other facet”, :shared =\> true do it … --- ## [Gallery application in RoR](https://www.ruby-forum.com/t/gallery-application-in-ror/112626)
**Author:** [@asmo](https://www.ruby-forum.com/u/asmo)\ **Replies:** 8\ **Last updated:** [August 22, 2007, 9:59am UTC](https://www.ruby-forum.com/t/gallery-application-in-ror/112626 "2007-08-22T09:59:42Z")
Hi! Are there any fine (I mean more/less similar to Gallery2 http://gallery.menalto.com which is in PHP) gallery applications in RoR? The only I was able to find is Gullery but it’s nowhere near what Gallery2 repres… --- ## [Is there a possibility to include methods of a class?](https://www.ruby-forum.com/t/is-there-a-possibility-to-include-methods-of-a-class/103906)
**Author:** [@bernd](https://www.ruby-forum.com/u/bernd)\ **Replies:** 8\ **Last updated:** [May 11, 2007, 5:18pm UTC](https://www.ruby-forum.com/t/is-there-a-possibility-to-include-methods-of-a-class/103906 "2007-05-11T17:18:45Z")
Hi all, first of all: this list and you rock! I know that there is no multiple inheritance, but you can use the concept of mixin. However, I want to inherit my class another and “mixin” methods from another class. T… --- ## [Fork, trap and exec. Pickaxe typo?](https://www.ruby-forum.com/t/fork-trap-and-exec-pickaxe-typo/76730)
**Author:** [@jashmenn](https://www.ruby-forum.com/u/jashmenn)\ **Replies:** 8\ **Last updated:** [November 20, 2006, 11:18pm UTC](https://www.ruby-forum.com/t/fork-trap-and-exec-pickaxe-typo/76730 "2006-11-20T23:18:35Z")
Hey All, I got this code straight from the PickAxe: trap(“CLD”) { pid = Process.wait puts “Child pid #{pid}: terminated” exit } exec(“echo ‘hello world’”) if fork == nil But it doesnt word! The CLD trap’ped call … --- ## [PDF::Writer Switching to Production Trouble (on rails)](https://www.ruby-forum.com/t/pdf-writer-switching-to-production-trouble-on-rails/70045)
**Author:** [@minni](https://www.ruby-forum.com/u/minni)\ **Replies:** 8\ **Last updated:** [September 29, 2006, 2:30pm UTC](https://www.ruby-forum.com/t/pdf-writer-switching-to-production-trouble-on-rails/70045 "2006-09-29T14:30:12Z")
Hello, i’m newbie for pdf::writer and also for rails. I’ve put PDF::Writer on rails to use rpdf views. All ok in development mode (with webrick), ok in ./script/console test, in development and also in production en… --- ## [Irb freaks out over a case stmt](https://www.ruby-forum.com/t/irb-freaks-out-over-a-case-stmt/68833)
**Author:** [@bitsmith](https://www.ruby-forum.com/u/bitsmith)\ **Replies:** 8\ **Last updated:** [September 18, 2006, 10:21pm UTC](https://www.ruby-forum.com/t/irb-freaks-out-over-a-case-stmt/68833 "2006-09-18T22:21:03Z")
i’m writing a method within the Akill class that cascades down 2 sql stmts inside some if and when stmts…but i get this when i added the last branch of if stmts: what happened note : ALL ‘end’ stmts are properly match… --- ## [\[ANN\] Unobtrusive Javascript for Rails](https://www.ruby-forum.com/t/ann-unobtrusive-javascript-for-rails/62650)
**Author:** [@lukeredpath](https://www.ruby-forum.com/u/lukeredpath)\ **Replies:** 8\ **Last updated:** [June 9, 2006, 12:44pm UTC](https://www.ruby-forum.com/t/ann-unobtrusive-javascript-for-rails/62650 "2006-06-09T12:44:11Z")
I made a brief post on here the other day about this and now I can proudly present the initial release of our unobtrusive\_javascript plugin for Rails. We’ll be working with Dan W. of Vivabit to roll in much of the fun… --- ## [Very bold internet explorer only website](https://www.ruby-forum.com/t/very-bold-internet-explorer-only-website/56802)
**Author:** [@leopardus](https://www.ruby-forum.com/u/leopardus)\ **Replies:** 8\ **Last updated:** [April 6, 2006, 8:47am UTC](https://www.ruby-forum.com/t/very-bold-internet-explorer-only-website/56802 "2006-04-06T08:47:43Z")
Hello everyone, It is offtopic, but i’m so surprised :expressionless: I was looking for some filipino martial arts videos through google video, and came to this link http://redcornerboxing.net/ I use Firefox 1.5 on … --- ## [Duck typing bunches of strings](https://www.ruby-forum.com/t/duck-typing-bunches-of-strings/56008)
**Author:** [@lstrecv](https://www.ruby-forum.com/u/lstrecv)\ **Replies:** 8\ **Last updated:** [March 27, 2006, 5:44pm UTC](https://www.ruby-forum.com/t/duck-typing-bunches-of-strings/56008 "2006-03-27T17:44:36Z")
In my quest to master the fine art of duck typing / overloading, I’ve run into this probem: How can I identify a collection? The problem is: String mixes in Enumerable, although it ain’t a collection. My method want… --- ## [Next Record](https://www.ruby-forum.com/t/next-record/95391)
**Author:** [@rmasters](https://www.ruby-forum.com/u/rmasters)\ **Replies:** 8\ **Last updated:** [January 18, 2006, 12:15pm UTC](https://www.ruby-forum.com/t/next-record/95391 "2006-01-18T12:15:22Z")
Okay, I know this will probably be a very easy question. But I am discovering that RonR makes just about everything easy. The problem is, it takes me a few hours to figure out that I can do it the easy way. I need t… --- ## [Dynamic images](https://www.ruby-forum.com/t/dynamic-images/95196)
**Author:** [@kitesurfer](https://www.ruby-forum.com/u/kitesurfer)\ **Replies:** 8\ **Last updated:** [December 5, 2005, 7:21am UTC](https://www.ruby-forum.com/t/dynamic-images/95196 "2005-12-05T07:21:12Z")
Hi, I have a controller that uses gruff to create a chart. I would like to be able to return this image back to the view without having to dump the image to disk first. Does anyone have sample code for the controller … --- ## [GNU Radio 3.6.4.1 Windows 7 Install - Wx UI Scope Sink Freeze](https://www.ruby-forum.com/t/gnu-radio-3-6-4-1-windows-7-install-wx-ui-scope-sink-freeze/238802)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [February 18, 2014, 7:49am UTC](https://www.ruby-forum.com/t/gnu-radio-3-6-4-1-windows-7-install-wx-ui-scope-sink-freeze/238802 "2014-02-18T07:49:47Z")
Hello, I am new to GNU Radio and I followed the new windows install directions listed in the thread “Successful installation of GNURadio 3.6.4.1 on Window XP and Windows 8” for my Windows 7 machine (intel 64 bit OS)… --- ## [Cross Compiling nginx-1.0.11](https://www.ruby-forum.com/t/cross-compiling-nginx-1-0-11/215907)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [December 7, 2013, 10:00am UTC](https://www.ruby-forum.com/t/cross-compiling-nginx-1-0-11/215907 "2013-12-07T10:00:14Z")
Hi , I want to know how to cross compile nginx-1.0.11. I have already tried : --with-cc option but it is giving me an error : checking for C compiler … found but is not working .… --- ## [Bug? jruby-1.7.5.dev: nullpointerexception: openssl.Digest](https://www.ruby-forum.com/t/bug-jruby-1-7-5-dev-nullpointerexception-openssl-digest/236520)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [September 10, 2013, 11:47pm UTC](https://www.ruby-forum.com/t/bug-jruby-1-7-5-dev-nullpointerexception-openssl-digest/236520 "2013-09-10T23:47:17Z")
Hi there, I’m having issues running Rails 4 on JRuby head. After running some traffic against a vanilla Rails app, I start seeing a NullPointerException concerning org.jruby.ext.openssl.Digest.getAlgorithm. Is there… --- ## [Installing bdb-0.6.5 in ubuntu](https://www.ruby-forum.com/t/installing-bdb-0-6-5-in-ubuntu/178837)
**Author:** [@donsdgr81](https://www.ruby-forum.com/u/donsdgr81)\ **Replies:** 2\ **Last updated:** [October 29, 2010, 4:42am UTC](https://www.ruby-forum.com/t/installing-bdb-0-6-5-in-ubuntu/178837 "2010-10-29T04:42:57Z")
Hello to everyone, I’m trying to install bdb-0.6.5 on my Ubuntu machine. I was able to install it using the following commands: ruby extconf.rb --with-db-dir=/usr/local/berkeleydb –with-db-lib=/usr/local/berkeleydb/l… --- ## [Uninitialized constant ApplicationController::Authentication](https://www.ruby-forum.com/t/uninitialized-constant-applicationcontroller-authentication/195164)
**Author:** [@paul](https://www.ruby-forum.com/u/paul)\ **Replies:** 2\ **Last updated:** [September 18, 2010, 7:03am UTC](https://www.ruby-forum.com/t/uninitialized-constant-applicationcontroller-authentication/195164 "2010-09-18T07:03:44Z")
I don’t know what happen when i suite with #188 Declarative Authorization - RailsCasts the error message happen when i have typed http://localhost:3000 --- ## [PDFKit Fork() Function Unimplemented Error - HELP!](https://www.ruby-forum.com/t/pdfkit-fork-function-unimplemented-error-help/192661)
**Author:** [@dmarkow](https://www.ruby-forum.com/u/dmarkow)\ **Replies:** 2\ **Last updated:** [August 4, 2010, 4:54pm UTC](https://www.ruby-forum.com/t/pdfkit-fork-function-unimplemented-error-help/192661 "2010-08-04T16:54:25Z")
Hello All, We’re working on a project on a Windows machine that will use PDFKit to convert an HTML page to a PDF. I have followed all the instructions at GitHub (GitHub - jdpace/PDFKit: PDFKit has moved to https://gi… --- ## [Help cifs mount under document root does not work for nginx](https://www.ruby-forum.com/t/help-cifs-mount-under-document-root-does-not-work-for-nginx/177088)
**Author:** [@pninoh](https://www.ruby-forum.com/u/pninoh)\ **Replies:** 2\ **Last updated:** [October 12, 2009, 2:10pm UTC](https://www.ruby-forum.com/t/help-cifs-mount-under-document-root-does-not-work-for-nginx/177088 "2009-10-12T14:10:12Z")
Hi all I am a newer for nginx. When is want to set the nginx webroot to a cifs mount disk , a error report : sendfile() failed (75: Value too large for defined data type) while sending response to client My env: n… --- ## [\[RSpec\] Error when returning multiple values from a stub](https://www.ruby-forum.com/t/rspec-error-when-returning-multiple-values-from-a-stub/158750)
**Author:** [@nickh](https://www.ruby-forum.com/u/nickh)\ **Replies:** 2\ **Last updated:** [January 28, 2009, 7:32pm UTC](https://www.ruby-forum.com/t/rspec-error-when-returning-multiple-values-from-a-stub/158750 "2009-01-28T19:32:02Z")
Hey guys. I’ve just found some odd behaviour within RSpec 1.1.12 , and would like to know whether this is a bug, or I’m doing something wrong. When I give multiple return values to a stub, like this: SubtitleFile.stub… --- ## [Typo Integration with existing application](https://www.ruby-forum.com/t/typo-integration-with-existing-application/132270)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 2\ **Last updated:** [March 19, 2008, 2:25pm UTC](https://www.ruby-forum.com/t/typo-integration-with-existing-application/132270 "2008-03-19T14:25:21Z")
Hello, I am thinking about using Typo as a blog for my existing site. My question is, in my current rails site I already have an authentication system, acts\_as\_authenticated, is there anyway to integrate this login … --- ## [Algorithm RSSI on FPGA](https://www.ruby-forum.com/t/algorithm-rssi-on-fpga/129839)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [February 22, 2008, 10:23am UTC](https://www.ruby-forum.com/t/algorithm-rssi-on-fpga/129839 "2008-02-22T10:23:49Z")
Hi, I’m working on RSSI value and reading mailing lists I have understood how RSSI is calculated. In the algorithm of RSSI in verilog alpha value is 2^-10 because the shift is made on 10 bits. I want to change alpha… --- ## [Gettext error\_messages\_for problem](https://www.ruby-forum.com/t/gettext-error-messages-for-problem/84619)
**Author:** [@eugene](https://www.ruby-forum.com/u/eugene)\ **Replies:** 2\ **Last updated:** [April 30, 2007, 5:46pm UTC](https://www.ruby-forum.com/t/gettext-error-messages-for-problem/84619 "2007-04-30T17:46:50Z")
Hello, Can anyone help with my problem? When trying to add validation to Model like “validates\_uniqueness\_of” and then put \<%= error\_messages\_for ‘article’ %\> into view, I get error. can’t convert Array into String E… --- ## [Html options :onkeypress](https://www.ruby-forum.com/t/html-options-onkeypress/84263)
**Author:** [@matt](https://www.ruby-forum.com/u/matt)\ **Replies:** 2\ **Last updated:** [February 2, 2007, 11:40pm UTC](https://www.ruby-forum.com/t/html-options-onkeypress/84263 "2007-02-02T23:40:35Z")
Good evening, I am having a bit of a problem and was wondering if anyone could help me out… I have a form in my view, which contains a text\_area. When the user focuses on the text area and presses a key - i would lik… --- ## [Url encode](https://www.ruby-forum.com/t/url-encode/84292)
**Author:** [@alex](https://www.ruby-forum.com/u/alex)\ **Replies:** 1\ **Last updated:** [March 20, 2006, 8:23pm UTC](https://www.ruby-forum.com/t/url-encode/84292 "2006-03-20T20:23:45Z")
Can someone tell me how to encode a string to a url in Rails. I’ve got basic code as below, but it only adds dashes in place of spaces and doesn’t escape html. @page.url = @page.name.to\_s.gsub(/\[ \]/, ‘-’) --- ## [Proc question](https://www.ruby-forum.com/t/proc-question/230752)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [July 3, 2014, 1:05pm UTC](https://www.ruby-forum.com/t/proc-question/230752 "2014-07-03T13:05:52Z")
Hello, Let’s say that I have created a proc like: a = proc{ puts x } (NOT! a = proc{ |x| puts x }) In this case, x within the scope of the proc does not exist and proc ‘a’ is unable to receive an argument to set it… … --- ## [Rails 4: routing error when mounting an engine in a Rails app as explained in Rails guides](https://www.ruby-forum.com/t/rails-4-routing-error-when-mounting-an-engine-in-a-rails-app-as-explained-in-rails-guides/236727)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [May 28, 2014, 9:05am UTC](https://www.ruby-forum.com/t/rails-4-routing-error-when-mounting-an-engine-in-a-rails-app-as-explained-in-rails-guides/236727 "2014-05-28T09:05:40Z")
I followed steps on Rails guides on engineshttp://guides.rubyonrails.org/engines.html and it faileds when mounting the engine in unicorn Rails application: unicorn rails s =\> Booting WEBrick =\> Rails 4.0.0 applicat… --- ## [How to globalize a static page?](https://www.ruby-forum.com/t/how-to-globalize-a-static-page/229328)
**Author:** [@guirec\_c](https://www.ruby-forum.com/u/guirec_c)\ **Replies:** 3\ **Last updated:** [January 20, 2013, 10:02am UTC](https://www.ruby-forum.com/t/how-to-globalize-a-static-page/229328 "2013-01-20T10:02:34Z")
Hello, In a rails application, I have a static welcome page and I want to translate my website. I think to use I18n for this is an uggly solution because there is a lot of html. I don’t find a good solution for globa… --- ## [Problem building vte, latest git](https://www.ruby-forum.com/t/problem-building-vte-latest-git/217239)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [February 25, 2012, 6:55am UTC](https://www.ruby-forum.com/t/problem-building-vte-latest-git/217239 "2012-02-25T06:55:20Z")
Getting a compiler error rbvte-terminal.c:1060: error: ‘VTE\_TYPE\_TERMINAL\_WRITE\_FLAGS’ undeclared (first use in this function) I’m using CentOS 5.7, with vte-0.14.0 It looks like this wasn’t defined until vte-0.23 [Previous page](https://www.ruby-forum.com/top.md?page=816&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=818&per_page=50)