# Top **URL:** https://www.ruby-forum.com/top.md?page=1952 [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:** 1953 --- ## [Please help - configure: error: no acceptable C compiler found in $PATH](https://www.ruby-forum.com/t/please-help-configure-error-no-acceptable-c-compiler-found-in-path/173737)
**Author:** [@craigrails](https://www.ruby-forum.com/u/craigrails)\ **Replies:** 1\ **Last updated:** [August 14, 2009, 12:08am UTC](https://www.ruby-forum.com/t/please-help-configure-error-no-acceptable-c-compiler-found-in-path/173737 "2009-08-14T00:08:45Z")
Hello, I run macosx - leopard, which ships with ruby 1.8.6. I noticed there is now ruby 1.8.7 so I tried to install it. I downloaded the zip file and opened Terminal. once i had 'cd’d to the correct directory, i trie… --- ## [Rails 2.3.2, rspec routing errors](https://www.ruby-forum.com/t/rails-2-3-2-rspec-routing-errors/169772)
**Author:** [@36srinu](https://www.ruby-forum.com/u/36srinu)\ **Replies:** 1\ **Last updated:** [June 8, 2009, 2:37pm UTC](https://www.ruby-forum.com/t/rails-2-3-2-rspec-routing-errors/169772 "2009-06-08T14:37:47Z")
Hi, I have turned my rails application to new version 2.3.2, with this I used to get fixtire\_path error which was resolved by upgrading the plugins spec/spec-rails. Now I struck up with Routing error to run the spec… --- ## [Problem with testing Rails action that uses return keyword](https://www.ruby-forum.com/t/problem-with-testing-rails-action-that-uses-return-keyword/168362)
**Author:** [@g0nzo](https://www.ruby-forum.com/u/g0nzo)\ **Replies:** 1\ **Last updated:** [May 27, 2009, 10:30am UTC](https://www.ruby-forum.com/t/problem-with-testing-rails-action-that-uses-return-keyword/168362 "2009-05-27T10:30:05Z")
Hi, I’m trying to test Rails action that looks like this: def create unless facebook\_session authentication\_failed and return end … @facebook\_user = facebook\_session.user … end authentication\_failed method redi… --- ## [Problemas con Ruby on Rails y Apache!](https://www.ruby-forum.com/t/problemas-con-ruby-on-rails-y-apache/163642)
**Author:** [@juan](https://www.ruby-forum.com/u/juan)\ **Replies:** 1\ **Last updated:** [March 23, 2009, 2:53pm UTC](https://www.ruby-forum.com/t/problemas-con-ruby-on-rails-y-apache/163642 "2009-03-23T14:53:06Z")
Saludos a la comunidad. Tengo un problema el cual es el siguiente, estoy tratando de correr las aplicaciones que he hecho con Apache y no PUEDO les explico el porque he visitado infinidades de paginas web que explican… --- ## [Problemas con plugin daemon generator](https://www.ruby-forum.com/t/problemas-con-plugin-daemon-generator/163605)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 1\ **Last updated:** [March 23, 2009, 3:35am UTC](https://www.ruby-forum.com/t/problemas-con-plugin-daemon-generator/163605 "2009-03-23T03:35:27Z")
Hola a todos, yo otra vez molestando por aqui. esoty utilizando el plugin daemon generator para levantar un sistema de mailing para mi sitio web, lo estoy probando en mi maquina local y tengo algunos problemas. prim… --- ## [Google data on Rails](https://www.ruby-forum.com/t/google-data-on-rails/161274)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 1\ **Last updated:** [February 25, 2009, 10:13am UTC](https://www.ruby-forum.com/t/google-data-on-rails/161274 "2009-02-25T10:13:16Z")
Come da subject. segnalo a tutti: --- ## [Ruby array detect non linear data](https://www.ruby-forum.com/t/ruby-array-detect-non-linear-data/157763)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [January 15, 2009, 4:43am UTC](https://www.ruby-forum.com/t/ruby-array-detect-non-linear-data/157763 "2009-01-15T04:43:38Z")
Is there a way to detect in an array of say 1…500, if some of the numbers may be missing from the set. --- ## [How to write specs for already written parts of an application?](https://www.ruby-forum.com/t/how-to-write-specs-for-already-written-parts-of-an-application/156774)
**Author:** [@waseem\_ahmad](https://www.ruby-forum.com/u/waseem_ahmad)\ **Replies:** 1\ **Last updated:** [January 2, 2009, 7:11pm UTC](https://www.ruby-forum.com/t/how-to-write-specs-for-already-written-parts-of-an-application/156774 "2009-01-02T19:11:35Z")
Hi, What should be my approach to write specs for the parts of an applications which are already written? How should I start writing tests for those models, controllers which were not generated using rspec\_controller… --- ## [Eval method seems to be slower than mri](https://www.ruby-forum.com/t/eval-method-seems-to-be-slower-than-mri/154903)
**Author:** [@khelll](https://www.ruby-forum.com/u/khelll)\ **Replies:** 1\ **Last updated:** [December 5, 2008, 1:23am UTC](https://www.ruby-forum.com/t/eval-method-seems-to-be-slower-than-mri/154903 "2008-12-05T01:23:31Z")
hi, i was trying this simple test on both ruby mri 1.8.7 and jruby 1.5 to benchmark the different ways of dynamic method calling in ruby. have a look on the test : require “benchmark” # from the Ruby Application Ar… --- ## [Looking for Ruby on Rails Developer for the Bay Area](https://www.ruby-forum.com/t/looking-for-ruby-on-rails-developer-for-the-bay-area/154458)
**Author:** [@npeterson](https://www.ruby-forum.com/u/npeterson)\ **Replies:** 1\ **Last updated:** [December 1, 2008, 3:44am UTC](https://www.ruby-forum.com/t/looking-for-ruby-on-rails-developer-for-the-bay-area/154458 "2008-12-01T03:44:07Z")
Hello. I was hoping you might be able to help me out. I’m currently kicking off a project were I need a Ruby on Rails developer. Nancy Peterson 402-214-7646 (Cell) removed\_email\_address@domain.invalid --- ## [How to get results from database SQL query](https://www.ruby-forum.com/t/how-to-get-results-from-database-sql-query/153542)
**Author:** [@yan-oleg](https://www.ruby-forum.com/u/yan-oleg)\ **Replies:** 1\ **Last updated:** [November 18, 2008, 5:03pm UTC](https://www.ruby-forum.com/t/how-to-get-results-from-database-sql-query/153542 "2008-11-18T17:03:20Z")
I need to get results from SQL query to database. I have an SQL statement, e.g.: SELECT MAX(my\_field) max\_my\_field FROM my\_table WHERE id=5 I want to get the result, what is the max value. I have to get only one reco… --- ## [Callbacks from gr block into python for reconfiguration](https://www.ruby-forum.com/t/callbacks-from-gr-block-into-python-for-reconfiguration/152711)
**Author:** [@Jorg\_L](https://www.ruby-forum.com/u/Jorg_L)\ **Replies:** 1\ **Last updated:** [November 6, 2008, 6:42pm UTC](https://www.ruby-forum.com/t/callbacks-from-gr-block-into-python-for-reconfiguration/152711 "2008-11-06T18:42:29Z")
Hi, I would like to know if it is possible with GNU Radio to have callbacks from a processing block into python to trigger a reconfiguration. A possible scenario is a radio which changes its receiver frequency when a … --- ## [Vim tree plugin?](https://www.ruby-forum.com/t/vim-tree-plugin/151853)
**Author:** [@steve](https://www.ruby-forum.com/u/steve)\ **Replies:** 1\ **Last updated:** [October 27, 2008, 3:43pm UTC](https://www.ruby-forum.com/t/vim-tree-plugin/151853 "2008-10-27T15:43:09Z")
Does anyone know if there’s a vim plugin out there that will show a tree of your describe/it blocks at a glance. Preferably with click ability to go right to that location? Thanks, Steve --- ## [Sortie de Rails 2.2 RC1 now](https://www.ruby-forum.com/t/sortie-de-rails-2-2-rc1-now/151652)
**Author:** [@shingara](https://www.ruby-forum.com/u/shingara)\ **Replies:** 1\ **Last updated:** [October 25, 2008, 7:37am UTC](https://www.ruby-forum.com/t/sortie-de-rails-2-2-rc1-now/151652 "2008-10-25T07:37:12Z")
Salut, Alors que tout monde est prêt à ce coucher en france car c’est l’heure de la fin du premier film. Voici que DHH prépare le push de Rails 2.2 RC1 Demain matin en vous réveillant vous pourrez ainsi tester ce… --- ## [Cachear formato](https://www.ruby-forum.com/t/cachear-formato/137941)
**Author:** [@Marcelino\_L](https://www.ruby-forum.com/u/Marcelino_L)\ **Replies:** 1\ **Last updated:** [May 18, 2008, 6:51pm UTC](https://www.ruby-forum.com/t/cachear-formato/137941 "2008-05-18T18:51:44Z")
Esta es sencilla ¿Es posible cachear una página por formato? tengo una acción index que sirve html, rss y atom quiero que me cachee solo rss y atom con caches\_page se que se puede pasar un proc con la opción :if … --- ## [Listing folder contents](https://www.ruby-forum.com/t/listing-folder-contents/131349)
**Author:** [@eoghan](https://www.ruby-forum.com/u/eoghan)\ **Replies:** 1\ **Last updated:** [April 12, 2008, 5:02pm UTC](https://www.ruby-forum.com/t/listing-folder-contents/131349 "2008-04-12T17:02:41Z")
Hi Im listing the contents of a folder using this: Find.find(’/Volumes/MYBOOK/stuff/’) do |f| p f end This is fine, but im seeing hidden files are with .\_ prefix. Is there any easy way to exclude this? The folder co… --- ## [win32utils$B$NE}9g0F(B](https://www.ruby-forum.com/t/win32utils-b-ne-9g0f-b/128890)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [February 12, 2008, 2:00pm UTC](https://www.ruby-forum.com/t/win32utils-b-ne-9g0f-b/128890 "2008-02-12T14:00:31Z")
e$B$k$S$-$A$G$9!#e(B e$B$=$m$=$me(Bwin32utilse$B$NE}9g$r9M$($?$\[$&$,$$$$$H;W$$$^$9!#e(B e$B!Ve(BDevelopment Status: 5 - Production/Stablee$B!W$G$9$7!#e(B e$B$?$H$($PI8=%i%$%V%i%j$Ne(Bopen3e$B$Oe(Bforke$B$r;H$C$F$$$k$?… --- ## [Quick peace of mind question](https://www.ruby-forum.com/t/quick-peace-of-mind-question/117526)
**Author:** [@vince](https://www.ruby-forum.com/u/vince)\ **Replies:** 1\ **Last updated:** [October 17, 2007, 6:33pm UTC](https://www.ruby-forum.com/t/quick-peace-of-mind-question/117526 "2007-10-17T18:33:05Z")
I usually develop using nginx/mongrel and deploy on the same platform. In the past I’d develop on webrick and deploy on lighttpd and would (rarely) run into situations where code worked on webrick but not on lightty. … --- ## [Ramaze Version 0.1.2](https://www.ruby-forum.com/t/ramaze-version-0-1-2/107047)
**Author:** [@mifi](https://www.ruby-forum.com/u/mifi)\ **Replies:** 1\ **Last updated:** [June 17, 2007, 6:01pm UTC](https://www.ruby-forum.com/t/ramaze-version-0-1-2/107047 "2007-06-17T18:01:41Z")
This time we are proud to announce Version 0.1.2 of the Ramaze framework, an open source web framework with the aim to be light and modular. Since the 0.1.0 release we have made a lot of progress and the overall API … --- ## [TypeError in Python... why?](https://www.ruby-forum.com/t/typeerror-in-python-why/105479)
**Author:** [@davide\_a](https://www.ruby-forum.com/u/davide_a)\ **Replies:** 1\ **Last updated:** [May 30, 2007, 12:14pm UTC](https://www.ruby-forum.com/t/typeerror-in-python-why/105479 "2007-05-30T12:14:26Z")
Hi List, I’m writing a new module starting from the source code of unpacked\_to\_packed\_ss. Instead of taking the LSB from of the source, I need to take the MSB. So, I change few lines, use the environment provided by … --- ## [Roll my own TokenFilter subclass](https://www.ruby-forum.com/t/roll-my-own-tokenfilter-subclass/104521)
**Author:** [@richyjones](https://www.ruby-forum.com/u/richyjones)\ **Replies:** 1\ **Last updated:** [May 19, 2007, 12:41am UTC](https://www.ruby-forum.com/t/roll-my-own-tokenfilter-subclass/104521 "2007-05-19T00:41:53Z")
Hi all, I’d like to write my own TokenStream Filter (in lucene this would be a subclass of a TokenFilter, which ferret seems to lack) but I’m not sure how to go about it. Specifically, it’s not clear how I’d create … --- ## [Get\_iter\_at\_cursor?](https://www.ruby-forum.com/t/get-iter-at-cursor/92582)
**Author:** [@quik77](https://www.ruby-forum.com/u/quik77)\ **Replies:** 1\ **Last updated:** [April 21, 2007, 3:54am UTC](https://www.ruby-forum.com/t/get-iter-at-cursor/92582 "2007-04-21T03:54:27Z")
Hi there, again me :wink: another problem I would need a method such as: get\_iter\_at\_cursor which gives back the iter at the current cursor. I have looked but found no easy way to find out where the cursor is locate… --- ## [0.11.4 tidings](https://www.ruby-forum.com/t/0-11-4-tidings/91340)
**Author:** [@pandemic](https://www.ruby-forum.com/u/pandemic)\ **Replies:** 1\ **Last updated:** [April 7, 2007, 3:50am UTC](https://www.ruby-forum.com/t/0-11-4-tidings/91340 "2007-04-07T03:50:46Z")
I’ve tried 0.11.4, and it has not yet crashed, even after I removed (most of) the workarounds. However, the same is also true of 0.11.3… I haven’t seen any of these crashes for several days, which is a very good thing… --- ## [Modificar generación, con scaffold, de templates](https://www.ruby-forum.com/t/modificar-generacia-n-con-scaffold-de-templates/90007)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [March 25, 2007, 2:00pm UTC](https://www.ruby-forum.com/t/modificar-generacia-n-con-scaffold-de-templates/90007 "2007-03-25T14:00:06Z")
Hola, que se podrá hacer para que cada vez que se genere, mediante scaffold, los controladores, templates, etc. se construya una template o controladores a la pinta de uno y no de la forma predeterminada que viene co… --- ## [Acts\_as\_list sorting issue](https://www.ruby-forum.com/t/acts-as-list-sorting-issue/84083)
**Author:** [@deniedlates](https://www.ruby-forum.com/u/deniedlates)\ **Replies:** 1\ **Last updated:** [February 1, 2007, 8:21pm UTC](https://www.ruby-forum.com/t/acts-as-list-sorting-issue/84083 "2007-02-01T20:21:13Z")
Hi All, I am using acts\_as\_list to sort photographs within photo albums. So I have two models: Photograph (belongs\_to :photo\_album) PhotoAlbum (has\_many :photographs) Everything works great, until I update the prope… --- ## [Logging di query SQL molto luuunghi =\> si può spegnere?](https://www.ruby-forum.com/t/logging-di-query-sql-molto-luuunghi-si-pua-spegnere/83994)
**Author:** [@david](https://www.ruby-forum.com/u/david)\ **Replies:** 1\ **Last updated:** [January 31, 2007, 11:53am UTC](https://www.ruby-forum.com/t/logging-di-query-sql-molto-luuunghi-si-pua-spegnere/83994 "2007-01-31T11:53:21Z")
Ciao, è carino avere tutti i query SQL loggati in dev mode. Come molti (direi) lo tengo sempre lì con un bel “tail -f log/development.log”. Però, quando hai un file da metter in un campo BLOB l’INSERT diventa faci… --- ## [Components](https://www.ruby-forum.com/t/components/83313)
**Author:** [@edouard\_cante](https://www.ruby-forum.com/u/edouard_cante)\ **Replies:** 1\ **Last updated:** [January 25, 2007, 10:11am UTC](https://www.ruby-forum.com/t/components/83313 "2007-01-25T10:11:04Z")
Bonsoir à tous, j’avais fait une petite gallerie que je voudrais mettre en composant. J’ai donc suivi des tutos et les doc sur le wiki mais j’ai un message d’erreur que je n’arrive pas à régler. Mon composant se n… --- ## [Forms + Captcha + Upload Files + Embedding RoR](https://www.ruby-forum.com/t/forms-captcha-upload-files-embedding-ror/81986)
**Author:** [@nolic](https://www.ruby-forum.com/u/nolic)\ **Replies:** 1\ **Last updated:** [January 16, 2007, 7:01pm UTC](https://www.ruby-forum.com/t/forms-captcha-upload-files-embedding-ror/81986 "2007-01-16T19:01:59Z")
Hi All, John, Radiant is fantastic! Im working on a company website and wanted to build a couple of components - Contact Us Hoping to get a starting point for form processing (w/ captcha) and sending email from r… --- ## [Rails](https://www.ruby-forum.com/t/rails/80138)
**Author:** [@Francesco\_Vecchiato](https://www.ruby-forum.com/u/Francesco_Vecchiato)\ **Replies:** 1\ **Last updated:** [December 24, 2006, 10:09am UTC](https://www.ruby-forum.com/t/rails/80138 "2006-12-24T10:09:43Z")
Ciao, sperando di non essere off topic ho un grosso dubbio da risolvere: Active Record permette di raccordare un modello ad oggetti con un modello relazionale. La domanda è se questo livello ORM di Rails (ActiveReco… --- ## [Unbuffered IO](https://www.ruby-forum.com/t/unbuffered-io/80223)
**Author:** [@Bertram\_S](https://www.ruby-forum.com/u/Bertram_S)\ **Replies:** 1\ **Last updated:** [December 22, 2006, 12:47pm UTC](https://www.ruby-forum.com/t/unbuffered-io/80223 "2006-12-22T12:47:14Z")
Hi, this used to work in an older version/environment: I read from a usb joystick: irb(main):001:0\> f = File.new “/dev/input/event0” =\> #\ irb(main):002:0\> i=0 =\> 0 irb(main):003:0\> loop { a… --- ## [Sokoban undo patch](https://www.ruby-forum.com/t/sokoban-undo-patch/73054)
**Author:** [@Dmitri\_P](https://www.ruby-forum.com/u/Dmitri_P)\ **Replies:** 1\ **Last updated:** [October 22, 2006, 4:15pm UTC](https://www.ruby-forum.com/t/sokoban-undo-patch/73054 "2006-10-22T16:15:39Z")
Hi. Dear Gnome2-Ruby developers. I downloaded your sokoban game from your site and gave it to my son to play with, however luck of unlimited undo is a bit of a problem for 5 year old kid. I fixed it and tought you m… --- ## [Rails 1.1.6 and engines?](https://www.ruby-forum.com/t/rails-1-1-6-and-engines/102323)
**Author:** [@henryp](https://www.ruby-forum.com/u/henryp)\ **Replies:** 1\ **Last updated:** [August 15, 2006, 2:16pm UTC](https://www.ruby-forum.com/t/rails-1-1-6-and-engines/102323 "2006-08-15T14:16:32Z")
My gem update to Rails has installed 1.1.6, so I peeked at the Rails blog and apparently this version “will break applications using the 3rd party engines idea”. Uh oh. So I tested and indeed, none of the engine-bas… --- ## [Newb: an explaination for this if statement](https://www.ruby-forum.com/t/newb-an-explaination-for-this-if-statement/98161)
**Author:** [@eddiewould](https://www.ruby-forum.com/u/eddiewould)\ **Replies:** 7\ **Last updated:** [July 12, 2006, 9:40pm UTC](https://www.ruby-forum.com/t/newb-an-explaination-for-this-if-statement/98161 "2006-07-12T21:40:22Z")
Hi. I’m confused as to why this variable\* is nessesary: def add\_product(product) existing\_product = @items.find {|item| item.product == product} if existing\_product existing\_product.increment\_quantity else e… --- ## [String segfault with wide character function, Windows](https://www.ruby-forum.com/t/string-segfault-with-wide-character-function-windows/61822)
**Author:** [@danielb](https://www.ruby-forum.com/u/danielb)\ **Replies:** 1\ **Last updated:** [May 29, 2006, 5:14am UTC](https://www.ruby-forum.com/t/string-segfault-with-wide-character-function-windows/61822 "2006-05-29T05:14:22Z")
Ruby 1.8.4 (one click) Windows XP Check this out segfault: strtest.rb require ‘Win32API’ GetFullPathNameW = Win32API.new(‘kernel32’,‘GetFullPathNameW’,‘PLPP’, ‘L’) path = “C:\\test” buf = 0.chr \* 260 if GetFullPa… --- ## [Retriving password,if users forgot password](https://www.ruby-forum.com/t/retriving-password-if-users-forgot-password/60633)
**Author:** [@sharmila\_devi](https://www.ruby-forum.com/u/sharmila_devi)\ **Replies:** 1\ **Last updated:** [May 16, 2006, 2:42pm UTC](https://www.ruby-forum.com/t/retriving-password-if-users-forgot-password/60633 "2006-05-16T14:42:39Z")
hi rails gals and guys im creating authentication using username and password,i wants to know how to retrive the username and password,if user forgot the username and password by asking secret question and secret ans… --- ## [ActiveRecord collection\_select and has\_and\_belongs\_to\_many](https://www.ruby-forum.com/t/activerecord-collection-select-and-has-and-belongs-to-many/60291)
**Author:** [@Keith\_Bottner](https://www.ruby-forum.com/u/Keith_Bottner)\ **Replies:** 1\ **Last updated:** [May 11, 2006, 11:37pm UTC](https://www.ruby-forum.com/t/activerecord-collection-select-and-has-and-belongs-to-many/60291 "2006-05-11T23:37:37Z")
Hello everyone, first post to the list and a relative newbie to Rails development. Done quite a bit of JSP, PHP, HTML, XML etc and thought I would kick the tires on Rails to see if it can speed up development for int… --- ## [Webrick can not support such a request/response?](https://www.ruby-forum.com/t/webrick-can-not-support-such-a-request-response/59161)
**Author:** [@charlie](https://www.ruby-forum.com/u/charlie)\ **Replies:** 1\ **Last updated:** [April 29, 2006, 11:04am UTC](https://www.ruby-forum.com/t/webrick-can-not-support-such-a-request-response/59161 "2006-04-29T11:04:21Z")
The following procedures: 1 Browser send a http request to controller A and wait for response 2 controller A send a http request to controller B and wait for response 3 Browser will not get the response unless control… --- ## [Creating my own analyzer](https://www.ruby-forum.com/t/creating-my-own-analyzer/58327)
**Author:** [@Pedro\_SSISO-8859-1](https://www.ruby-forum.com/u/Pedro_SSISO-8859-1)\ **Replies:** 1\ **Last updated:** [April 25, 2006, 9:24am UTC](https://www.ruby-forum.com/t/creating-my-own-analyzer/58327 "2006-04-25T09:24:37Z")
I created this analyzer: class DescriptionAnalyzer \< Ferret::Analysis::Analyzer def token\_stream(field, string) if field == “code” return CodeTokenStream.new(string) else return Ferret::Analysis::Analyzer.new.token… --- ## [Gems for capturing video?](https://www.ruby-forum.com/t/gems-for-capturing-video/56460)
**Author:** [@Kev\_J](https://www.ruby-forum.com/u/Kev_J)\ **Replies:** 1\ **Last updated:** [April 2, 2006, 4:29pm UTC](https://www.ruby-forum.com/t/gems-for-capturing-video/56460 "2006-04-02T16:29:13Z")
Hi, I’m looking into the possibility of using ruby to drive a video capture of an application in use. Does anyone know of any gems/libs that would be useful for this project? (unfortunately I’m stuck on windows) My… --- ## [Typo in module Gtk::Accelerator doc?](https://www.ruby-forum.com/t/typo-in-module-gtk-accelerator-doc/54662)
**Author:** [@dgm](https://www.ruby-forum.com/u/dgm)\ **Replies:** 1\ **Last updated:** [March 18, 2006, 3:20am UTC](https://www.ruby-forum.com/t/typo-in-module-gtk-accelerator-doc/54662 "2006-03-18T03:20:48Z")
Hi, at http://ruby-gnome2.sourceforge.jp/fr/hiki.cgi?cmd=view&p=Gtk%3A%3AAccelerator&key=Gtk%3A%3AAccelerator.to\_name We can read this: Gtk::Accelerator.to\_name(key, mods) Converts an accelerator keyval and modifier… --- ## [Q2: Building dynamic rails pages](https://www.ruby-forum.com/t/q2-building-dynamic-rails-pages/76156)
**Author:** [@fingerdemon](https://www.ruby-forum.com/u/fingerdemon)\ **Replies:** 1\ **Last updated:** [March 3, 2006, 7:59am UTC](https://www.ruby-forum.com/t/q2-building-dynamic-rails-pages/76156 "2006-03-03T07:59:38Z")
I saw the command for adding a page. How would I go about creating a new page that called actions on a separate controller (for example, if I wanted to build a forums controller and views linked to the page tab). Seem… --- ## [Isi.rb Version 0.8](https://www.ruby-forum.com/t/isi-rb-version-0-8/47809)
**Author:** [@t-nissie](https://www.ruby-forum.com/u/t-nissie)\ **Replies:** 1\ **Last updated:** [November 14, 2005, 8:53am UTC](https://www.ruby-forum.com/t/isi-rb-version-0-8/47809 "2005-11-14T08:53:44Z")
Dear Rubies and TeXnichians, I would like to announce the release of version 0.8 of isi.rb, a converter from ISI Export Format to BibTeX Format. (Formerly named isi2bibtex.rb.) Get it at http://www-lab.imr.tohoku.ac… --- ## [:locals does not pass var in rails 3.1.0 partial view](https://www.ruby-forum.com/t/locals-does-not-pass-var-in-rails-3-1-0-partial-view/216065)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [April 11, 2012, 10:20am UTC](https://www.ruby-forum.com/t/locals-does-not-pass-var-in-rails-3-1-0-partial-view/216065 "2012-04-11T10:20:09Z")
Here is code in form.html.erb for partial view. Local var :sid was defined as the id of the record and it should be passed into the partial view standards.html.erb as a local var. \<% @rfq.standards.each do |r| %\> … --- ## [Rubygems, RVM and Bundler Confusion](https://www.ruby-forum.com/t/rubygems-rvm-and-bundler-confusion/201336)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [January 5, 2011, 5:59pm UTC](https://www.ruby-forum.com/t/rubygems-rvm-and-bundler-confusion/201336 "2011-01-05T17:59:54Z")
I am really confused with how these three (rubygems, rvm and bundler) work in isolation when we are installing gems. Please do not tell me how you work :slight\_smile: :slight\_smile: that will help me but I won’t learn … --- ## [Is Ruby Quiz site actually dangerous?](https://www.ruby-forum.com/t/is-ruby-quiz-site-actually-dangerous/200361)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 4\ **Last updated:** [December 9, 2010, 9:46pm UTC](https://www.ruby-forum.com/t/is-ruby-quiz-site-actually-dangerous/200361 "2010-12-09T21:46:25Z")
I’m interested in checking out the ruby quiz site (rubyquiz.com) but Google has a few levels of warnings that “Visiting this web site may harm your computer!” along with some explanations of why has been blacklisted. … --- ## [Cutting down on logging statements](https://www.ruby-forum.com/t/cutting-down-on-logging-statements/199926)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 4\ **Last updated:** [December 1, 2010, 6:01pm UTC](https://www.ruby-forum.com/t/cutting-down-on-logging-statements/199926 "2010-12-01T18:01:45Z")
Hi, As hacky ideas go, how does this sound? My code is peppered with logging statements which I’d rather not wade through, so maybe I could define all my methods with a leading underscore but call them without e.g. d… --- ## [MySQL index question](https://www.ruby-forum.com/t/mysql-index-question/191913)
**Author:** [@Jeffrey\_LSTaylor](https://www.ruby-forum.com/u/Jeffrey_LSTaylor)\ **Replies:** 4\ **Last updated:** [July 20, 2010, 5:17pm UTC](https://www.ruby-forum.com/t/mysql-index-question/191913 "2010-07-20T17:17:33Z")
I am trying to speed up some DB operations and perhaps have gone overboard with indexes. Does MySQL usually use only one index per query and simply match keys on the results of the indexed first part? For example: … --- ## [How can I get the result of this equation](https://www.ruby-forum.com/t/how-can-i-get-the-result-of-this-equation/191530)
**Author:** [@swengineer](https://www.ruby-forum.com/u/swengineer)\ **Replies:** 4\ **Last updated:** [July 14, 2010, 2:19am UTC](https://www.ruby-forum.com/t/how-can-i-get-the-result-of-this-equation/191530 "2010-07-14T02:19:16Z")
I have written this a script like this: values = \[10, 20, 30\].each {|value| value + (value \* 10)} puts value In this case, I get: undefined local variable or method \`value’ for main:Object (NameError) I’m trying to … --- ## [RVM Snow Leopard](https://www.ruby-forum.com/t/rvm-snow-leopard/189974)
**Author:** [@kfmfe04](https://www.ruby-forum.com/u/kfmfe04)\ **Replies:** 4\ **Last updated:** [June 10, 2010, 7:08pm UTC](https://www.ruby-forum.com/t/rvm-snow-leopard/189974 "2010-06-10T19:08:53Z")
I just put in a new disk and I would like to install rvm in /usr/local/rvm. On my old disk I was able to do this by installing ruby 1.9.2dev and then installing the rvm gem. The install script in rvm want to put it i… --- ## [Integrating non-sql](https://www.ruby-forum.com/t/integrating-non-sql/183979)
**Author:** [@Joan\_M](https://www.ruby-forum.com/u/Joan_M)\ **Replies:** 4\ **Last updated:** [February 23, 2010, 7:42pm UTC](https://www.ruby-forum.com/t/integrating-non-sql/183979 "2010-02-23T19:42:51Z")
Will be there integration with non-sql DBMS? [Previous page](https://www.ruby-forum.com/top.md?page=1951&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1953&per_page=50)