# Top **URL:** https://www.ruby-forum.com/top.md?page=1914 [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:** 1915 --- ## [Change in error\_page behavior](https://www.ruby-forum.com/t/change-in-error-page-behavior/198458)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 2, 2010, 5:06am UTC](https://www.ruby-forum.com/t/change-in-error-page-behavior/198458 "2010-11-02T05:06:12Z")
I used to use this: error\_page 497 https://domain.com:7878$request\_uri; to redirect requests from the http://domain.com:7878 non-ssl address to the ssl version on the same port. see Http-\>https redirection on the … --- ## [Rspec and autotest problems](https://www.ruby-forum.com/t/rspec-and-autotest-problems/195069)
**Author:** [@htenchev](https://www.ruby-forum.com/u/htenchev)\ **Replies:** 2\ **Last updated:** [October 26, 2010, 6:24pm UTC](https://www.ruby-forum.com/t/rspec-and-autotest-problems/195069 "2010-10-26T18:24:05Z")
Hello. I am running rails 3. I installed the rspec, autotest gem. (OS Win7 64bit) When I run rspec the command is not recognized, I could find it in the ruby/bin folder as well. When I run autotest on a sample app (… --- ## [Rails, EJBs and transaction control](https://www.ruby-forum.com/t/rails-ejbs-and-transaction-control/197579)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [October 19, 2010, 3:23pm UTC](https://www.ruby-forum.com/t/rails-ejbs-and-transaction-control/197579 "2010-10-19T15:23:33Z")
Hi folks, Let me ask for a little help. I would like to know how this situation could be handled in Rails. Here is the point: I have an application (Java nowadays) that uses two master resources: a Data base and an E… --- ## [Lots of mallocs in my gnuradio block is it safe?](https://www.ruby-forum.com/t/lots-of-mallocs-in-my-gnuradio-block-is-it-safe/197640)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [October 18, 2010, 5:18pm UTC](https://www.ruby-forum.com/t/lots-of-mallocs-in-my-gnuradio-block-is-it-safe/197640 "2010-10-18T17:18:21Z")
Hi, I am writing the code for a gnuradio block and I use a lot of dynamic memory allocation. The code isn’t finished yet but I thought I would ask this question anyways. For an idea this is how the mallocs look like. … --- ## [Nginx - can front-end proxy for very long POSTs with upload status support?](https://www.ruby-forum.com/t/nginx-can-front-end-proxy-for-very-long-posts-with-upload-status-support/197407)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [October 14, 2010, 12:15am UTC](https://www.ruby-forum.com/t/nginx-can-front-end-proxy-for-very-long-posts-with-upload-status-support/197407 "2010-10-14T00:15:47Z")
Hi list, I did do some google searches but came up empty. I read the nginx proxy module docs but also came up empty. Can nginx act as a front-end proxy for very long POST requests where the back-end server is not bot… --- ## [Running nginx upload progress module in a cluster?](https://www.ruby-forum.com/t/running-nginx-upload-progress-module-in-a-cluster/193241)
**Author:** [@sthorpe](https://www.ruby-forum.com/u/sthorpe)\ **Replies:** 2\ **Last updated:** [August 15, 2010, 5:08pm UTC](https://www.ruby-forum.com/t/running-nginx-upload-progress-module-in-a-cluster/193241 "2010-08-15T17:08:13Z")
Hi, I’m experimenting with the nginx upload progress module for a system I’m building. At some point, I expect I’ll need a cluster of “upload” nodes (currently planning to use the upload and upload progress modules) … --- ## [Permission to access /usr/local](https://www.ruby-forum.com/t/permission-to-access-usr-local/181981)
**Author:** [@Milo\_W](https://www.ruby-forum.com/u/Milo_W)\ **Replies:** 2\ **Last updated:** [January 21, 2010, 3:10pm UTC](https://www.ruby-forum.com/t/permission-to-access-usr-local/181981 "2010-01-21T15:10:31Z")
Hi all, I use “sudo make install” to setup the gnuradio in ubuntu9.10. The problem is that I have to use “sudo” every time to run an application(./benchmark\_tx.py). Without running as a super user, I will receive th… --- ## [\[Bug #508\] lib/pp.rb:468: \[BUG\] Segmentation fault](https://www.ruby-forum.com/t/bug-508-lib-pp-rb-bug-segmentation-fault/147010)
**Author:** [@pegacorn\_jp](https://www.ruby-forum.com/u/pegacorn_jp)\ **Replies:** 2\ **Last updated:** [December 5, 2009, 9:33am UTC](https://www.ruby-forum.com/t/bug-508-lib-pp-rb-bug-segmentation-fault/147010 "2009-12-05T09:33:27Z")
Bug #508: lib/pp.rb:468: \[BUG\] Segmentation fault http://redmine.ruby-lang.org/issues/show/508 e$B5/I\<\ **Author:** [@builtbysimple](https://www.ruby-forum.com/u/builtbysimple)\ **Replies:** 2\ **Last updated:** [October 20, 2009, 3:47pm UTC](https://www.ruby-forum.com/t/what-is-the-lib-folder-in-my-rails-app-for/177570 "2009-10-20T15:47:47Z") hi all, When I generate a rails app, there is a lib/ folder underneath it. Now what is exactly this lib/ folder for? When I put the rack library there, it is not scanned by RoR. Actually to expand this matter, I want… --- ## [\[Bug #2237\] Interoperability between 1.8 and 1.9 through Marshal](https://www.ruby-forum.com/t/bug-2237-interoperability-between-1-8-and-1-9-through-marshal/177557)
**Author:** [@Yuki\_S](https://www.ruby-forum.com/u/Yuki_S)\ **Replies:** 2\ **Last updated:** [October 20, 2009, 11:07am UTC](https://www.ruby-forum.com/t/bug-2237-interoperability-between-1-8-and-1-9-through-marshal/177557 "2009-10-20T11:07:21Z")
Bug #2237: Interoperability between 1.8 and 1.9 through Marshal http://redmine.ruby-lang.org/issues/show/2237 e$B5/I\<\ **Author:** [@gatsby](https://www.ruby-forum.com/u/gatsby)\ **Replies:** 2\ **Last updated:** [September 19, 2009, 4:16am UTC](https://www.ruby-forum.com/t/inheritance-problem-on-site5/175678 "2009-09-19T04:16:34Z") Hello, I’ve uploaded my web application to site5 recently and I’ve encountered a big inheritance problem. My application has an abstract model Media that is inherited by several other models (such as Post, Picture, … --- ## [\[Bug #1919\] sparc-solaris-2.10 $B$G(B 1.9.2-preview1 $B$,%S%k%I$G$-$J$$(B](https://www.ruby-forum.com/t/bug-1919-sparc-solaris-2-10-b-g-b-1-9-2-preview1-b-s-k-i-g-j-b/173536)
**Author:** [@Naohisa\_G](https://www.ruby-forum.com/u/Naohisa_G)\ **Replies:** 2\ **Last updated:** [August 19, 2009, 6:10pm UTC](https://www.ruby-forum.com/t/bug-1919-sparc-solaris-2-10-b-g-b-1-9-2-preview1-b-s-k-i-g-j-b/173536 "2009-08-19T18:10:03Z")
e$B%A%1%C%He(B #1919 e$B$,99?7$5$l$^$7$?!#e(B (by Naohisa G.) e$B%U%!%$%ke(B config.h e$BDI2Ce(B Solaris e$B$Ne(B readdir\_r e$B$K$D$$$FD4$Y$F$\_$?$H$3$m!"e(B “readdir\_r considered harmful” http://womble.decadentplace.… --- ## [Python bindings for "config\_mimo", "sync\_every\_pps"](https://www.ruby-forum.com/t/python-bindings-for-config-mimo-sync-every-pps/168113)
**Author:** [@snow98](https://www.ruby-forum.com/u/snow98)\ **Replies:** 2\ **Last updated:** [May 19, 2009, 8:38am UTC](https://www.ruby-forum.com/t/python-bindings-for-config-mimo-sync-every-pps/168113 "2009-05-19T08:38:58Z")
It will be grateful if python bindings for “config\_mimo”, “sync\_every\_pps” are added to usrp2\_base.h and usrp2.i in gr-usrp2. (Until now, I have added them everytime when I updated the gnuradio.) I am using “sync\_ever… --- ## [New to Ruby - Need Help](https://www.ruby-forum.com/t/new-to-ruby-need-help/165567)
**Author:** [@renegade85](https://www.ruby-forum.com/u/renegade85)\ **Replies:** 2\ **Last updated:** [April 15, 2009, 3:01pm UTC](https://www.ruby-forum.com/t/new-to-ruby-need-help/165567 "2009-04-15T15:01:15Z")
Hi I am currently doing a project that requires me to extract news stories from a website and add them to a mysql database. I downloaded and installed ruby and was thinking on using firebug and hpricot to help me alo… --- ## [Backend http 1.1 question](https://www.ruby-forum.com/t/backend-http-1-1-question/164720)
**Author:** [@Olivier\_Beau](https://www.ruby-forum.com/u/Olivier_Beau)\ **Replies:** 2\ **Last updated:** [April 5, 2009, 8:01am UTC](https://www.ruby-forum.com/t/backend-http-1-1-question/164720 "2009-04-05T08:01:03Z")
Hi all, I’m new at nginx, i started testing it, the performance is impressive! I have a question in proxy mode: nginx seems to talk http 1.0 (only) to the backend, even thow the client is talking http 1.1 to nginx Ar… --- ## [Account\_location et REST routes](https://www.ruby-forum.com/t/account-location-et-rest-routes/162051)
**Author:** [@thomas](https://www.ruby-forum.com/u/thomas)\ **Replies:** 2\ **Last updated:** [March 5, 2009, 7:59pm UTC](https://www.ruby-forum.com/t/account-location-et-rest-routes/162051 "2009-03-05T19:59:41Z")
Bonjour, J’ai une appli avec des nested resources où mon modèle parent est Group. Pour faire court, voici quelques unes de mes routes sur ce modèle: map.resources :groups, :has\_many =\> \[:galleries, :events, :forums, … --- ## [Two Questions regarding the very beginning steps of implementing DSSS!](https://www.ruby-forum.com/t/two-questions-regarding-the-very-beginning-steps-of-implementing-dsss/159756)
**Author:** [@Bishal\_T](https://www.ruby-forum.com/u/Bishal_T)\ **Replies:** 2\ **Last updated:** [February 10, 2009, 4:47am UTC](https://www.ruby-forum.com/t/two-questions-regarding-the-very-beginning-steps-of-implementing-dsss/159756 "2009-02-10T04:47:57Z")
Dear Gnuradio, I had two questions…I did spend some time searching for my answers in the mailing list and couldn’t find “if already discussed” solutions. Please forgive if so. Q.1. TX side: I simply want to take a p… --- ## [Bugreport - connection broke on slow clients in proxy mode](https://www.ruby-forum.com/t/bugreport-connection-broke-on-slow-clients-in-proxy-mode/159633)
**Author:** [@TomSSSSSSSS\_HSSSSla](https://www.ruby-forum.com/u/TomSSSSSSSS_HSSSSla)\ **Replies:** 2\ **Last updated:** [February 6, 2009, 4:02pm UTC](https://www.ruby-forum.com/t/bugreport-connection-broke-on-slow-clients-in-proxy-mode/159633 "2009-02-06T16:02:10Z")
Hello, we use nginx as reverse proxy to apache server and if we use proxy\_max\_temp\_file\_size directive to limit the size of files buffering, downloading larger files with slow connection is always be broken and it is… --- ## [Viewing logged data in .dat files](https://www.ruby-forum.com/t/viewing-logged-data-in-dat-files/159061)
**Author:** [@MaduikeS\_Dumezie](https://www.ruby-forum.com/u/MaduikeS_Dumezie)\ **Replies:** 2\ **Last updated:** [January 31, 2009, 4:17am UTC](https://www.ruby-forum.com/t/viewing-logged-data-in-dat-files/159061 "2009-01-31T04:17:12Z")
Hello all, I have a question regarding viewing data that is acquired from log commands which are stored in .dat files. Using “gr.file\_sink”, it seems that the encoding of the data is in a format that can’t be opened … --- ## [Rspec beta book documenting errors](https://www.ruby-forum.com/t/rspec-beta-book-documenting-errors/158963)
**Author:** [@aidy\_lewis](https://www.ruby-forum.com/u/aidy_lewis)\ **Replies:** 2\ **Last updated:** [January 29, 2009, 9:21pm UTC](https://www.ruby-forum.com/t/rspec-beta-book-documenting-errors/158963 "2009-01-29T21:21:08Z")
Hi, Where should we be documenting errors in the Rspec beta book? Thanks Aidy --- ## [Change Gempath at Runtime](https://www.ruby-forum.com/t/change-gempath-at-runtime/158887)
**Author:** [@michaelb](https://www.ruby-forum.com/u/michaelb)\ **Replies:** 2\ **Last updated:** [January 29, 2009, 2:57am UTC](https://www.ruby-forum.com/t/change-gempath-at-runtime/158887 "2009-01-29T02:57:44Z")
Hello, I have a problem with my host. I have several gems installed through cPanel and even directly using the ‘gem’ command, but my Ruby scripts can not locate them because apparently the Gem path is not correctly s… --- ## [Receiving from a GSM Base Station](https://www.ruby-forum.com/t/receiving-from-a-gsm-base-station/158616)
**Author:** [@JosSSSS\_Carlos\_R](https://www.ruby-forum.com/u/JosSSSS_Carlos_R)\ **Replies:** 2\ **Last updated:** [January 26, 2009, 8:52pm UTC](https://www.ruby-forum.com/t/receiving-from-a-gsm-base-station/158616 "2009-01-26T20:52:56Z")
Hi all, Has anyone some code to read the logical channels from a GSM base station? Particularly, I am interested in reading the AGCH and PCH channels. Thanks in advance. Sincerely, Jose Carlos --- ## [How to save the images created using ajax call](https://www.ruby-forum.com/t/how-to-save-the-images-created-using-ajax-call/158512)
**Author:** [@sauravsuman012](https://www.ruby-forum.com/u/sauravsuman012)\ **Replies:** 2\ **Last updated:** [January 24, 2009, 4:45pm UTC](https://www.ruby-forum.com/t/how-to-save-the-images-created-using-ajax-call/158512 "2009-01-24T16:45:27Z")
Hi All, I am using Ajax call with form\_remote\_tag through which image is generated now i have to put a save button through where i have to save the generated image in my “images/public” folder . If you have any solu… --- ## [Namespaces a la C#](https://www.ruby-forum.com/t/namespaces-a-la-c/157443)
**Author:** [@joeytempest](https://www.ruby-forum.com/u/joeytempest)\ **Replies:** 2\ **Last updated:** [January 11, 2009, 12:19pm UTC](https://www.ruby-forum.com/t/namespaces-a-la-c/157443 "2009-01-11T12:19:13Z")
Hei everybody, I'm kind of new to ruby and, since i come from C#, one of the main things i’m missing is the .NET “project” way of organizing the codebase. As you probably know: in .NET you can arrange your code into … --- ## [Question about QUERY\_STRING](https://www.ruby-forum.com/t/question-about-query-string/154596)
**Author:** [@ankur](https://www.ruby-forum.com/u/ankur)\ **Replies:** 2\ **Last updated:** [December 30, 2008, 3:00am UTC](https://www.ruby-forum.com/t/question-about-query-string/154596 "2008-12-30T03:00:25Z")
Hello, I have a request that is originally /a/b%26c. It gets rewritten by nginx as ?i=a&j=b%26c. When this is passed to php-fastcgi using the QUERY\_STRING directive, it gets sent as i=a&j=b&c. This is incorrect… --- ## [Which Options shall i enable](https://www.ruby-forum.com/t/which-options-shall-i-enable/156421)
**Author:** [@Markus\_F](https://www.ruby-forum.com/u/Markus_F)\ **Replies:** 2\ **Last updated:** [December 27, 2008, 6:54pm UTC](https://www.ruby-forum.com/t/which-options-shall-i-enable/156421 "2008-12-27T18:54:07Z")
Hi All, i just downloaded and compiled Gnu Radio from Trunk, but i am not sure which Option i have to use? Or which Option should be useful for Gnu Radio Companion. I want the use the Gnu Radio Companion to build an … --- ## [Populate a popup menu based on another menu selection](https://www.ruby-forum.com/t/populate-a-popup-menu-based-on-another-menu-selection/154223)
**Author:** [@paulf](https://www.ruby-forum.com/u/paulf)\ **Replies:** 2\ **Last updated:** [December 1, 2008, 3:13am UTC](https://www.ruby-forum.com/t/populate-a-popup-menu-based-on-another-menu-selection/154223 "2008-12-01T03:13:40Z")
I’m just getting started with RoR and need some help with setting up the following scenario. I have three models:- Jobs, Clients and Contacts A job has one Client which, in turn, has many contacts. When I’m creating … --- ## [Accessing one objects methods from within another object](https://www.ruby-forum.com/t/accessing-one-objects-methods-from-within-another-object/154420)
**Author:** [@scudco](https://www.ruby-forum.com/u/scudco)\ **Replies:** 2\ **Last updated:** [November 29, 2008, 8:34am UTC](https://www.ruby-forum.com/t/accessing-one-objects-methods-from-within-another-object/154420 "2008-11-29T08:34:19Z")
Ive created a simple todo list app for the console and tried to implement mvc using my very very very limited mvc knowledge. In the app users can create single tasks. they can also group tasks with a similiar theme to… --- ## [802.11a source codes?or any OFDM implementation on GNU Radio](https://www.ruby-forum.com/t/802-11a-source-codes-or-any-ofdm-implementation-on-gnu-radio/148320)
**Author:** [@mohsenb](https://www.ruby-forum.com/u/mohsenb)\ **Replies:** 2\ **Last updated:** [September 11, 2008, 9:02pm UTC](https://www.ruby-forum.com/t/802-11a-source-codes-or-any-ofdm-implementation-on-gnu-radio/148320 "2008-09-11T21:02:45Z")
Hi everyone, Does anyone know if there is any source code available for OFDM type standards like 802.11a/g/n? I’d appreciate it if anybody knows. Thanks a lot, Mohsen --- ## [How to move on to next url if current one is a dud](https://www.ruby-forum.com/t/how-to-move-on-to-next-url-if-current-one-is-a-dud/146159)
**Author:** [@scudco](https://www.ruby-forum.com/u/scudco)\ **Replies:** 2\ **Last updated:** [August 18, 2008, 5:49pm UTC](https://www.ruby-forum.com/t/how-to-move-on-to-next-url-if-current-one-is-a-dud/146159 "2008-08-18T17:49:23Z")
hmm wasnt too sure how to make the subject both concise and understandable at the same time so my apologies if i was vague. I searched under “ignore missing” but didnt come up wiht anything. Perhaps someone can help m… --- ## [Visualizing in-memory objects?](https://www.ruby-forum.com/t/visualizing-in-memory-objects/145643)
**Author:** [@Casimir](https://www.ruby-forum.com/u/Casimir)\ **Replies:** 2\ **Last updated:** [August 12, 2008, 4:13pm UTC](https://www.ruby-forum.com/t/visualizing-in-memory-objects/145643 "2008-08-12T16:13:35Z")
Object persistence, transparent, is something that I much desire. However, I have nowhere near enough understanding on how objects behave in memory. To learn more I thought it would be cool to write something to visua… --- ## [Canceling Email in the ActionMailer Model](https://www.ruby-forum.com/t/canceling-email-in-the-actionmailer-model/140857)
**Author:** [@Mozmonkey](https://www.ruby-forum.com/u/Mozmonkey)\ **Replies:** 2\ **Last updated:** [June 20, 2008, 1:49am UTC](https://www.ruby-forum.com/t/canceling-email-in-the-actionmailer-model/140857 "2008-06-20T01:49:36Z")
On my site I’m adding a feature to let users to turn off email notifications for certain things. I want to add the code which checks these preferences in my ActionMailer model and stop the delivery process if the use… --- ## [Traducir el contenido de una variable con gettext](https://www.ruby-forum.com/t/traducir-el-contenido-de-una-variable-con-gettext/139684)
**Author:** [@danielac](https://www.ruby-forum.com/u/danielac)\ **Replies:** 2\ **Last updated:** [June 6, 2008, 5:41pm UTC](https://www.ruby-forum.com/t/traducir-el-contenido-de-una-variable-con-gettext/139684 "2008-06-06T17:41:03Z")
Quisiera saber como puedo hacer para traducir el contenido de una variable o un arreglo con gettext Normalmente para traducir un texto es: \_(‘texto a traducir’) Como podria traducir lo que tengo en una variable?, por … --- ## [Subclass of hash, that times last read](https://www.ruby-forum.com/t/subclass-of-hash-that-times-last-read/138899)
**Author:** [@bor\_S](https://www.ruby-forum.com/u/bor_S)\ **Replies:** 2\ **Last updated:** [May 29, 2008, 1:20pm UTC](https://www.ruby-forum.com/t/subclass-of-hash-that-times-last-read/138899 "2008-05-29T13:20:09Z")
Hi all. I’m rather unfamiliar with the subclass / superclass principle, but I just tried to write one. The result is below here, and should be a hash-like class, with the exception that it stores the last-accessed tim… --- ## [How can I make a textbox uneditable?](https://www.ruby-forum.com/t/how-can-i-make-a-textbox-uneditable/133409)
**Author:** [@megax](https://www.ruby-forum.com/u/megax)\ **Replies:** 2\ **Last updated:** [March 31, 2008, 6:17pm UTC](https://www.ruby-forum.com/t/how-can-i-make-a-textbox-uneditable/133409 "2008-03-31T18:17:29Z")
I want to make this textbox indeitable but im not sure how to use ruby to do this can anyone help? my textbox: \<%= f.text\_field :item\_name %\> --- ## [Undefine instance var & \[\] (three questions)](https://www.ruby-forum.com/t/undefine-instance-var-three-questions/131664)
**Author:** [@fero](https://www.ruby-forum.com/u/fero)\ **Replies:** 2\ **Last updated:** [March 12, 2008, 12:41pm UTC](https://www.ruby-forum.com/t/undefine-instance-var-three-questions/131664 "2008-03-12T12:41:12Z")
Hi. Iam not very deep in ruby. Please answer: is the attr (method) slower than instance\_variable\_get/set ? How can I define \[\] for instance\_var\_get/set (like in struct) ? Is there a way to undefine @variable. I assign… --- ## [Pass two values when checkbox is checked](https://www.ruby-forum.com/t/pass-two-values-when-checkbox-is-checked/129300)
**Author:** [@warlock\_handler](https://www.ruby-forum.com/u/warlock_handler)\ **Replies:** 2\ **Last updated:** [February 17, 2008, 12:32pm UTC](https://www.ruby-forum.com/t/pass-two-values-when-checkbox-is-checked/129300 "2008-02-17T12:32:12Z")
Hi I want to pass two set of values when a particular check box is checked for eg. If I have name and email address. how should I write the view code if in my controller I want the name and email address accessible … --- ## [Many domain - one rails application](https://www.ruby-forum.com/t/many-domain-one-rails-application/123458)
**Author:** [@kilo](https://www.ruby-forum.com/u/kilo)\ **Replies:** 2\ **Last updated:** [December 18, 2007, 3:45pm UTC](https://www.ruby-forum.com/t/many-domain-one-rails-application/123458 "2007-12-18T15:45:06Z")
If I have many domains and one rails application, how can I redirect to conrollers by domain? Ex. “domain.com” go to controller “/com”, “domain.net” go to controller “/net” and “other.org” go to “/other” --- ## [Gnuradio building errors](https://www.ruby-forum.com/t/gnuradio-building-errors/122912)
**Author:** [@Ahmed\_Al-Qatami](https://www.ruby-forum.com/u/Ahmed_Al-Qatami)\ **Replies:** 2\ **Last updated:** [December 12, 2007, 9:09pm UTC](https://www.ruby-forum.com/t/gnuradio-building-errors/122912 "2007-12-12T21:09:42Z")
Dear all, I’m currently working on a project which involves gnuradio. I followed the steps of installing gnuradio in windows environment described in the gnuradio website. When I was going through “make” step (after… --- ## [Añadir imagen](https://www.ruby-forum.com/t/aa-adir-imagen/122475)
**Author:** [@acras](https://www.ruby-forum.com/u/acras)\ **Replies:** 2\ **Last updated:** [December 8, 2007, 5:38pm UTC](https://www.ruby-forum.com/t/aa-adir-imagen/122475 "2007-12-08T17:38:43Z")
Hola a todos. Estoy intentando añadir imagenes en las recetas de ese manual que hay por internet de RoR para hacer un recetario. Estoy haciendo diferentes pruebas sobre el recetario de cosas que voy a necesitar para u… --- ## [Named routes in controller not working?](https://www.ruby-forum.com/t/named-routes-in-controller-not-working/117354)
**Author:** [@steve](https://www.ruby-forum.com/u/steve)\ **Replies:** 2\ **Last updated:** [October 16, 2007, 9:09am UTC](https://www.ruby-forum.com/t/named-routes-in-controller-not-working/117354 "2007-10-16T09:09:02Z")
I have some "redirect\_to"s using named routes in a controller that work fine in the browser, but choke my tests. The route in question is “new\_session” and comes from a “map.resource :session, :controller =\> :session”… --- ## [How specify foreign key column name in model?](https://www.ruby-forum.com/t/how-specify-foreign-key-column-name-in-model/116612)
**Author:** [@Bazsl](https://www.ruby-forum.com/u/Bazsl)\ **Replies:** 2\ **Last updated:** [October 8, 2007, 12:24am UTC](https://www.ruby-forum.com/t/how-specify-foreign-key-column-name-in-model/116612 "2007-10-08T00:24:58Z")
In a model declaration I can specify the name of the primary key column with set\_primary\_key “CUSTOMER\_NUMBER” How can I set the name of a foreign key column that does not conform to the RoR naming convention. Does t… --- ## [Form action url example](https://www.ruby-forum.com/t/form-action-url-example/115806)
**Author:** [@sinclair\_bain](https://www.ruby-forum.com/u/sinclair_bain)\ **Replies:** 2\ **Last updated:** [September 29, 2007, 4:30am UTC](https://www.ruby-forum.com/t/form-action-url-example/115806 "2007-09-29T04:30:03Z")
Hi, I have the following example: it ‘should have a form with an action attribute’ do response.should have\_tag( “form\[action=?\]”, ‘/users/1/machines/1/trouble\_tickets’) end for a form like so: \<% form\_for( :troubl… --- ## [How to not receive my own posts?](https://www.ruby-forum.com/t/how-to-not-receive-my-own-posts/114635)
**Author:** [@gazoduc](https://www.ruby-forum.com/u/gazoduc)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 11:05pm UTC](https://www.ruby-forum.com/t/how-to-not-receive-my-own-posts/114635 "2007-09-25T23:05:39Z")
I searched google on how to change this setting but only found a near Godwin talk. I sent ‘help’ to removed\_email\_address@domain.invalid but received not clue. I sent ‘guide’: no clue either. Thanks for your help. G… --- ## [ActionMailer and Dreamhost](https://www.ruby-forum.com/t/actionmailer-and-dreamhost/111754)
**Author:** [@Dcjgoose](https://www.ruby-forum.com/u/Dcjgoose)\ **Replies:** 2\ **Last updated:** [August 11, 2007, 1:27pm UTC](https://www.ruby-forum.com/t/actionmailer-and-dreamhost/111754 "2007-08-11T13:27:31Z")
Hello, I am running my RoR app on localhost and am trying to implement ActionMailer. In my environment.rb config file, I am pointing to my smtp server on Dreamhost: ActionMailer::Base.delivery\_method = :sendmail Act… --- ## [Page-by-page iterator pattern](https://www.ruby-forum.com/t/page-by-page-iterator-pattern/110732)
**Author:** [@kabish](https://www.ruby-forum.com/u/kabish)\ **Replies:** 2\ **Last updated:** [July 30, 2007, 1:57pm UTC](https://www.ruby-forum.com/t/page-by-page-iterator-pattern/110732 "2007-07-30T13:57:03Z")
Hi all, anyone knows where to find examples or documentation on how to implement the page-by-page iterator pattern\* in RoR? Thanks, Alvaro \*Page-by-page iterator pattern: you have a large amount of data and want to… --- ## [Mixins conflict? FileUtils and mini\_exiftool](https://www.ruby-forum.com/t/mixins-conflict-fileutils-and-mini-exiftool/108760)
**Author:** [@mtnbiker](https://www.ruby-forum.com/u/mtnbiker)\ **Replies:** 2\ **Last updated:** [July 7, 2007, 2:07am UTC](https://www.ruby-forum.com/t/mixins-conflict-fileutils-and-mini-exiftool/108760 "2007-07-07T02:07:37Z")
Not sure if Mixins is the right word. But I have require ‘rubygems’ # # Needed by rbosa, mini\_exiftool, appscript, --at least in my installation require ‘FileUtils’ require ‘mini\_exiftool’ # a wrapper for the Perl Ex… --- ## [Development, test, production](https://www.ruby-forum.com/t/development-test-production/107697)
**Author:** [@Lucea](https://www.ruby-forum.com/u/Lucea)\ **Replies:** 2\ **Last updated:** [June 25, 2007, 3:49pm UTC](https://www.ruby-forum.com/t/development-test-production/107697 "2007-06-25T15:49:12Z")
Salve a tutti! Sapete indicarmi delle guide che spieghino che differenze ci sono (e come si usano) tra le 3 modalità di programmazione disponibili: development, test e production? grazie! Silvia --- ## [Database.yml question](https://www.ruby-forum.com/t/database-yml-question/106635)
**Author:** [@DBC\_User](https://www.ruby-forum.com/u/DBC_User)\ **Replies:** 2\ **Last updated:** [June 12, 2007, 8:40pm UTC](https://www.ruby-forum.com/t/database-yml-question/106635 "2007-06-12T20:40:05Z")
Based on what I read, database.yml has the config pointing to all 3 different environment. You can use rake to move the schema from one environment to another. How will the rails know it is running in development or t… --- ## [Make error \[svn revision 5708\]](https://www.ruby-forum.com/t/make-error-svn-revision-5708/106087)
**Author:** [@Tarun\_T](https://www.ruby-forum.com/u/Tarun_T)\ **Replies:** 2\ **Last updated:** [June 6, 2007, 5:47pm UTC](https://www.ruby-forum.com/t/make-error-svn-revision-5708/106087 "2007-06-06T17:47:57Z")
Hi, Today I update the gnuradio from svn, and received following error in make: make\[5\]: Entering directory /home/tarun/gnuradio/gnuradio-core/src/lib/swig' make\[5\]: \*\*\* No rule to make target…/…/…/…/gnuradio-core/sr… [Previous page](https://www.ruby-forum.com/top.md?page=1913&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1915&per_page=50)