# Top **URL:** https://www.ruby-forum.com/top.md?page=1182 [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:** 1183 --- ## [Milano - Cercasi sviluppatori Ruby](https://www.ruby-forum.com/t/milano-cercasi-sviluppatori-ruby/209469)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [July 14, 2011, 6:56pm UTC](https://www.ruby-forum.com/t/milano-cercasi-sviluppatori-ruby/209469 "2011-07-14T18:56:38Z")
Ciao a tutti, Stiamo cercando uno sviluppatore Ruby on Rails a Milano Siamo una nuova web farm, con clienti importanti e ottime prospettive. per info removed\_email\_address@domain.invalid skype francis.edward.needha… --- ## [Magento setup](https://www.ruby-forum.com/t/magento-setup/193023)
**Author:** [@pablo\_platt](https://www.ruby-forum.com/u/pablo_platt)\ **Replies:** 4\ **Last updated:** [August 11, 2010, 5:37am UTC](https://www.ruby-forum.com/t/magento-setup/193023 "2010-08-11T05:37:34Z")
Hi, Anyone can share a working magento setup? I’ve read that nginx outperforms apache but couldn’t find a clear instructions how to setup on ubuntu: nginx + config file fcgi + spawn-fcgi + upstart script php-fpm T… --- ## [Object/Record foreign key IDs set to zero](https://www.ruby-forum.com/t/object-record-foreign-key-ids-set-to-zero/192843)
**Author:** [@iaindooley](https://www.ruby-forum.com/u/iaindooley)\ **Replies:** 4\ **Last updated:** [August 6, 2010, 10:50pm UTC](https://www.ruby-forum.com/t/object-record-foreign-key-ids-set-to-zero/192843 "2010-08-06T22:50:00Z")
Hello, Hope no one minds me just jumping in here with a question. I’m completely new to Ruby on Rails. I’ve been reading “Simply Rails 2”, and following their examples. I reached a point where the unit tests were une… --- ## [\[Bug #3463\] 1.9.2-preview3 $B$G(B \[BUG\] gc\_sweep(): unknown data type 0x0](https://www.ruby-forum.com/t/bug-3463-1-9-2-preview3-b-g-b-bug-gc-sweep-unknown-data-type-0x0/190542)
**Author:** [@Tomoyuki\_C](https://www.ruby-forum.com/u/Tomoyuki_C)\ **Replies:** 4\ **Last updated:** [June 23, 2010, 11:21am UTC](https://www.ruby-forum.com/t/bug-3463-1-9-2-preview3-b-g-b-bug-gc-sweep-unknown-data-type-0x0/190542 "2010-06-23T11:21:06Z")
e$B%A%1%C%He(B #3463 e$B$,99?7$5$l$^$7$?!#e(B (by Tomoyuki C.) e$B%U%!%$%ke(B marshal.patch e$BDI2Ce(B e$B$9$\_$^$;$s!“@hDxE:IU$7$?%Q%C%A$OLdBj$,$”$j$^$7$?!#e(B struct dump\_arg::str e$B$,;X$9%9%m%C%H$,0lC62s\<}$5$l$FB\>$… --- ## [Ruby e calcolo combinatorio](https://www.ruby-forum.com/t/ruby-e-calcolo-combinatorio/177444)
**Author:** [@straluna](https://www.ruby-forum.com/u/straluna)\ **Replies:** 4\ **Last updated:** [October 17, 2009, 11:54am UTC](https://www.ruby-forum.com/t/ruby-e-calcolo-combinatorio/177444 "2009-10-17T11:54:53Z")
Ciao , dati n elementi di classe k avrei bisogno di ottenere una lista di tutte le n!/k!(n-k)! combinazioni semplici. Ad esempio dati gli elementi 0,1,2,3 (n=4) di classe k=3 avrei bisogno di ottenere la lista delle … --- ## [Rails 2.3.2 ActiveResource fieldnames uncamelizing](https://www.ruby-forum.com/t/rails-2-3-2-activeresource-fieldnames-uncamelizing/163169)
**Author:** [@stewbawka](https://www.ruby-forum.com/u/stewbawka)\ **Replies:** 4\ **Last updated:** [March 18, 2009, 8:03pm UTC](https://www.ruby-forum.com/t/rails-2-3-2-activeresource-fieldnames-uncamelizing/163169 "2009-03-18T20:03:41Z")
I’m having some major issues with the new veresion of rails… I have some activeresource models that connect to tables that don’t follow the rails naming conventions… when i try to access an object or hash via active r… --- ## [Ensuring controller actions have necessary params](https://www.ruby-forum.com/t/ensuring-controller-actions-have-necessary-params/154502)
**Author:** [@nickh](https://www.ruby-forum.com/u/nickh)\ **Replies:** 4\ **Last updated:** [December 1, 2008, 12:32am UTC](https://www.ruby-forum.com/t/ensuring-controller-actions-have-necessary-params/154502 "2008-12-01T00:32:51Z")
The usual CRUD controller actions assume that certain parameters were sent. Let’s use a controller for books as an example: BooksController \< ApplicationController def create @book = Book.new params\[:book\] # …etc… … --- ## [Any way to have a different SOUND from growl for a 'pass' rather than a 'fail' when using "./script/](https://www.ruby-forum.com/t/any-way-to-have-a-different-sound-from-growl-for-a-pass-rather-than-a-fail-when-using-script/152882)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 4\ **Last updated:** [November 11, 2008, 11:27am UTC](https://www.ruby-forum.com/t/any-way-to-have-a-different-sound-from-growl-for-a-pass-rather-than-a-fail-when-using-script/152882 "2008-11-11T11:27:09Z")
Hi, Is there any way to have a different SOUND from growl for a ‘pass’ rather than a ‘fail’ when using “./script/autospec” ??? thanks --- ## [Should\_raise ain't workin' with the \`spec\` command](https://www.ruby-forum.com/t/should-raise-aint-workin-with-the-spec-command/152851)
**Author:** [@david](https://www.ruby-forum.com/u/david)\ **Replies:** 4\ **Last updated:** [November 8, 2008, 10:10am UTC](https://www.ruby-forum.com/t/should-raise-aint-workin-with-the-spec-command/152851 "2008-11-08T10:10:00Z")
Hello my fellow RSpeckers, I am using the spec command like this: spec tokyo\_record\_spec.rb And the for some reason the should\_raise Rspec command is not happening with my lambda block: it "should raise … --- ## [Expectation ordering](https://www.ruby-forum.com/t/expectation-ordering/150336)
**Author:** [@Ashley\_M](https://www.ruby-forum.com/u/Ashley_M)\ **Replies:** 4\ **Last updated:** [October 7, 2008, 6:18pm UTC](https://www.ruby-forum.com/t/expectation-ordering/150336 "2008-10-07T18:18:31Z")
Hi Can I still rely on this RSpec behaviour? I’ve got a spec for a TCP socket client: it "should do things in a sane order" do @socket.should\_receive(:write) do @socket.should\_receive(:read) do … --- ## [Topic Moving](https://www.ruby-forum.com/t/topic-moving/145550)
**Author:** [@stimpy](https://www.ruby-forum.com/u/stimpy)\ **Replies:** 4\ **Last updated:** [August 13, 2008, 12:01am UTC](https://www.ruby-forum.com/t/topic-moving/145550 "2008-08-13T00:01:02Z")
I’m trying to work out how to move topics from one forum to another. All my code is located here: GitHub - radar/rboard: A fully featured forum system compatible with Rails 2.3 It just doesn’t seem to be updating last\_… --- ## [Premature end of script headers: dispatch.fcgi](https://www.ruby-forum.com/t/premature-end-of-script-headers-dispatch-fcgi/143899)
**Author:** [@cojones](https://www.ruby-forum.com/u/cojones)\ **Replies:** 4\ **Last updated:** [July 26, 2008, 1:47pm UTC](https://www.ruby-forum.com/t/premature-end-of-script-headers-dispatch-fcgi/143899 "2008-07-26T13:47:38Z")
Hey people, I’m working on this issue for more than 4 hours now and I have no idea what’s wrong so I ask you kindly to have a look at my stuff. When I try to access my website I get this error: Application error Rai… --- ## [Newbie: Corrcet use of Render :Partial for forms in CRUD?](https://www.ruby-forum.com/t/newbie-corrcet-use-of-render-partial-for-forms-in-crud/139386)
**Author:** [@oshuma](https://www.ruby-forum.com/u/oshuma)\ **Replies:** 4\ **Last updated:** [June 3, 2008, 7:06pm UTC](https://www.ruby-forum.com/t/newbie-corrcet-use-of-render-partial-for-forms-in-crud/139386 "2008-06-03T19:06:55Z")
Cna anyone point e at any rails 2.0 tutorials on simple use of partials for forms in new and update CRUD operations? Ive got the following new.html.erb and \_user.html.erb partial First the contents of new.html.erb Ne… --- ## [Action alias](https://www.ruby-forum.com/t/action-alias/120473)
**Author:** [@cujigar](https://www.ruby-forum.com/u/cujigar)\ **Replies:** 4\ **Last updated:** [November 26, 2007, 12:15am UTC](https://www.ruby-forum.com/t/action-alias/120473 "2007-11-26T00:15:57Z")
This is my current ActionController code. def index list render :action =\> ‘list’ end def list end I wished this would work alias index list def list end But the problem is rails tries to render index.rhtml, i… --- ## [Anyone subscribed to a \*JRuby\* mailing list?](https://www.ruby-forum.com/t/anyone-subscribed-to-a-jruby-mailing-list/104131)
**Author:** [@ronaldfischer](https://www.ruby-forum.com/u/ronaldfischer)\ **Replies:** 4\ **Last updated:** [May 14, 2007, 5:52pm UTC](https://www.ruby-forum.com/t/anyone-subscribed-to-a-jruby-mailing-list/104131 "2007-05-14T17:52:20Z")
I am looking for a specific JRuby mailing list. (1) On the web, I found the list removed\_email\_address@domain.invalid , but I have never managed to subscribe to this list; so in case the list admin of this list happen… --- ## [How to generate HTML API doucment for ruby?](https://www.ruby-forum.com/t/how-to-generate-html-api-doucment-for-ruby/103720)
**Author:** [@alan](https://www.ruby-forum.com/u/alan)\ **Replies:** 4\ **Last updated:** [May 10, 2007, 1:37am UTC](https://www.ruby-forum.com/t/how-to-generate-html-api-doucment-for-ruby/103720 "2007-05-10T01:37:39Z")
I googled the internet and didn’t find any clear instructions I can follow. Now the v1.8.6 is out and the place I go for ruby document at http://www.ruby-doc.org/core/ does not have the updated API for v1.8.6. I wond… --- ## [Wierd 'Being redirected to non-secure' warnings but entire s](https://www.ruby-forum.com/t/wierd-being-redirected-to-non-secure-warnings-but-entire-s/88332)
**Author:** [@wpwood](https://www.ruby-forum.com/u/wpwood)\ **Replies:** 4\ **Last updated:** [March 9, 2007, 10:22pm UTC](https://www.ruby-forum.com/t/wierd-being-redirected-to-non-secure-warnings-but-entire-s/88332 "2007-03-09T22:22:17Z")
Greetings all, I just got a report that I really need some help understanding. My site ( www.yourtimematters.com ) is set up so that any attempted access to yourtimematters.com gets redirected to www.yourtimematters… --- ## [How to use two attributes in one validates\_inclusion\_of stat](https://www.ruby-forum.com/t/how-to-use-two-attributes-in-one-validates-inclusion-of-stat/83756)
**Author:** [@danielb](https://www.ruby-forum.com/u/danielb)\ **Replies:** 4\ **Last updated:** [January 29, 2007, 5:00pm UTC](https://www.ruby-forum.com/t/how-to-use-two-attributes-in-one-validates-inclusion-of-stat/83756 "2007-01-29T17:00:53Z")
Hey hey :slight\_smile: Might be a dumb-ass question, but then please bear with me. I’m trying to add these two validations to a model: validates\_inclusion\_of(:controller, :in =\> controllers, :message =\> ‘does not exi… --- ## [Dos problemas con in\_place\_editor\_field](https://www.ruby-forum.com/t/dos-problemas-con-in-place-editor-field/81974)
**Author:** [@Manuel\_GonzSSSSlez\_S](https://www.ruby-forum.com/u/Manuel_GonzSSSSlez_S)\ **Replies:** 4\ **Last updated:** [January 18, 2007, 12:54am UTC](https://www.ruby-forum.com/t/dos-problemas-con-in-place-editor-field/81974 "2007-01-18T00:54:03Z")
Hola, tengo dos problemas con in\_place\_editor\_field. A ver si alguien tiene experiencia con situaciones parecidas: a) Si tengo un trozo de código como \<% if @user && @user.is\_admin? %\> \<%= in\_place\_editor\_field :d… --- ## [Plugins - Gems, not working?](https://www.ruby-forum.com/t/plugins-gems-not-working/81954)
**Author:** [@tom](https://www.ruby-forum.com/u/tom)\ **Replies:** 4\ **Last updated:** [January 17, 2007, 1:12am UTC](https://www.ruby-forum.com/t/plugins-gems-not-working/81954 "2007-01-17T01:12:29Z")
Hi, I have just installed the Gems pluign, however when everI attempt to start rails now I get the following error. Am I missing some code or is there a stage I have missed to get this wokring? Thanks tom =\> Booti… --- ## [A proposito di siti multilingua](https://www.ruby-forum.com/t/a-proposito-di-siti-multilingua/80491)
**Author:** [@robyonrails](https://www.ruby-forum.com/u/robyonrails)\ **Replies:** 4\ **Last updated:** [December 28, 2006, 11:45am UTC](https://www.ruby-forum.com/t/a-proposito-di-siti-multilingua/80491 "2006-12-28T11:45:33Z")
Se io decidessi di creare un sito sia in italiano che in inglese (i18n e l10n), devo “prevedere” questa funzionalità e progettare in prospettiva dall’inizio o posso posticipare la relativa applicazione? --- ## [How can i display a particular part of a page?](https://www.ruby-forum.com/t/how-can-i-display-a-particular-part-of-a-page/77796)
**Author:** [@Tino\_B](https://www.ruby-forum.com/u/Tino_B)\ **Replies:** 4\ **Last updated:** [November 30, 2006, 5:30pm UTC](https://www.ruby-forum.com/t/how-can-i-display-a-particular-part-of-a-page/77796 "2006-11-30T17:30:20Z")
Hi, i have several links which point to the same page but different parts like: Go to part a of the list But i do not know how i manage to display the requested part. Can someone help? Bye, Tino --- ## [Cool API reference thingy](https://www.ruby-forum.com/t/cool-api-reference-thingy/74800)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [November 7, 2006, 10:59am UTC](https://www.ruby-forum.com/t/cool-api-reference-thingy/74800 "2006-11-07T10:59:12Z")
Hi – Have a look at http://gotapi.com. It’s very cool. David --- ## [WebServices and DateTime - 3 elements of civil date are nece](https://www.ruby-forum.com/t/webservices-and-datetime-3-elements-of-civil-date-are-nece/60954)
**Author:** [@zven](https://www.ruby-forum.com/u/zven)\ **Replies:** 4\ **Last updated:** [September 27, 2006, 9:47pm UTC](https://www.ruby-forum.com/t/webservices-and-datetime-3-elements-of-civil-date-are-nece/60954 "2006-09-27T21:47:34Z")
I simply trying to receive an array of objects, retrieved by ActiveRecord from table with datetime column and I have: test\_list(SoapControllerApiTest): ArgumentError: 3 elements of civil date are necessary /usr/lib/r… --- ## [404 Error on dispatch.fcgi](https://www.ruby-forum.com/t/404-error-on-dispatch-fcgi/56307)
**Author:** [@d6veteran](https://www.ruby-forum.com/u/d6veteran)\ **Replies:** 4\ **Last updated:** [March 30, 2006, 4:11am UTC](https://www.ruby-forum.com/t/404-error-on-dispatch-fcgi/56307 "2006-03-30T04:11:27Z")
I’m a java/php programmer trying out Ruby/Rails on my Dreamhost account. I followed the wiki steps to the letter (2x now) and am still getting a 404 when I hit my dispatch.fcgi. http://mydomain.com/public/dispatch.fgc… --- ## [2 belongs\_to to the same parent table](https://www.ruby-forum.com/t/2-belongs-to-to-the-same-parent-table/74066)
**Author:** [@agathe](https://www.ruby-forum.com/u/agathe)\ **Replies:** 4\ **Last updated:** [February 28, 2006, 4:56pm UTC](https://www.ruby-forum.com/t/2-belongs-to-to-the-same-parent-table/74066 "2006-02-28T16:56:21Z")
Hello! I have 2 table: users and buddies User: id, name, … Buddy: id, user\_id, user\_buddy\_id, … So if you have 2 users 1,jack and 2,fred and fred is a buddy of jack, there is a Buddy object: id=1, user\_id=1, user\_bu… --- ## [Handling a relationship between users and newsletter subcrip](https://www.ruby-forum.com/t/handling-a-relationship-between-users-and-newsletter-subcrip/65251)
**Author:** [@aantix](https://www.ruby-forum.com/u/aantix)\ **Replies:** 4\ **Last updated:** [February 11, 2006, 5:21am UTC](https://www.ruby-forum.com/t/handling-a-relationship-between-users-and-newsletter-subcrip/65251 "2006-02-11T05:21:05Z")
Hey Everyone! I have a newsletter system that contains a multitude of different newsletters. In this case three but the system allows the user to add more. Every user can be subscribed to any amount of given newsle… --- ## [Migrations & Unit Testing: Possible Bug in Rails?](https://www.ruby-forum.com/t/migrations-unit-testing-possible-bug-in-rails/51178)
**Author:** [@krishna](https://www.ruby-forum.com/u/krishna)\ **Replies:** 4\ **Last updated:** [December 27, 2005, 8:55pm UTC](https://www.ruby-forum.com/t/migrations-unit-testing-possible-bug-in-rails/51178 "2005-12-27T20:55:34Z")
I recently started using migrations to create the schema of a Rails project I am working on. The database I am using for this project is MySQL. The initial migration creates the table and also includes a number of exe… --- ## [Has anyone written an extconf.rb that depends on a Mac OS Fr](https://www.ruby-forum.com/t/has-anyone-written-an-extconf-rb-that-depends-on-a-mac-os-fr/47935)
**Author:** [@duane.johnson](https://www.ruby-forum.com/u/duane.johnson)\ **Replies:** 4\ **Last updated:** [November 15, 2005, 5:00pm UTC](https://www.ruby-forum.com/t/has-anyone-written-an-extconf-rb-that-depends-on-a-mac-os-fr/47935 "2005-11-15T17:00:12Z")
I once built a game with Ruby/SDL \[1\] called Tadpoles \[2\]. (SDL is a powerful cross-platform Simple DirectMedia Library that’s ideal for making fast graphics as in 2-D games). That was back in my Linux days. When I … --- ## [OutOfTree Module Tutorial](https://www.ruby-forum.com/t/outoftree-module-tutorial/238290)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [May 20, 2014, 11:18pm UTC](https://www.ruby-forum.com/t/outoftree-module-tutorial/238290 "2014-05-20T23:18:41Z")
Dear Helpers, I am using GNURadio 3.6.4.1. I am following the tutorial on OutOfTreeModules http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModules. I am having trouble in running make test. It fails with … --- ## [Disable mvn from new downloads?](https://www.ruby-forum.com/t/disable-mvn-from-new-downloads/239565)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [March 5, 2014, 5:26pm UTC](https://www.ruby-forum.com/t/disable-mvn-from-new-downloads/239565 "2014-03-05T17:26:42Z")
How does one stop mvn from downloading new files from the net when attempting to rebuild JRuby? New downloads introduce new issues, and I need to work one issue at a time. I’ve tried mvn -o, -nsu, -Dmaven.repo.local… --- ## [Convert string to int and use it on auto\_click](https://www.ruby-forum.com/t/convert-string-to-int-and-use-it-on-auto-click/239255)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [February 19, 2014, 9:59am UTC](https://www.ruby-forum.com/t/convert-string-to-int-and-use-it-on-auto-click/239255 "2014-02-19T09:59:51Z")
auto\_click is a gem pretty much used for manipulating keyboard/mouse via ruby script. The command below will take the mouse’s cursor to the given co-ordinates mouse\_move(100,100) #100,100 is the x and y coordinates (m… --- ## [Deploying to Torquebox](https://www.ruby-forum.com/t/deploying-to-torquebox/235596)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [July 3, 2013, 3:51pm UTC](https://www.ruby-forum.com/t/deploying-to-torquebox/235596 "2013-07-03T15:51:41Z")
Hi, I recently started exploring Torquebox and I’d appreciate help in clarifying the following: If I deploy using a knob archive, must I explode the archive in order to execute migrations, precompile assets, etc? … --- ## [Setting Up A Rails App With Passenger](https://www.ruby-forum.com/t/setting-up-a-rails-app-with-passenger/220084)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 2\ **Last updated:** [May 30, 2012, 8:46am UTC](https://www.ruby-forum.com/t/setting-up-a-rails-app-with-passenger/220084 "2012-05-30T08:46:35Z")
Been trying to get Passenger installed and setup to run a rails app. Everytime I goto eaa.mysite.com in Firefox the web browser goes out to the Internet instead of serving up the website. Why does this occur? Below is… --- ## [JRuby Swing GUI run-away memory usage](https://www.ruby-forum.com/t/jruby-swing-gui-run-away-memory-usage/210283)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [August 4, 2011, 9:10am UTC](https://www.ruby-forum.com/t/jruby-swing-gui-run-away-memory-usage/210283 "2011-08-04T09:10:56Z")
This program works, but it has the following issues: (Note: This post was deleted and re-submitted in order to update the file list. There is now in the troublshooting folder, a listing of the Object\_tracking log, whi… --- ## [Error running rspec on Debian](https://www.ruby-forum.com/t/error-running-rspec-on-debian/205286)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 3, 2011, 6:48pm UTC](https://www.ruby-forum.com/t/error-running-rspec-on-debian/205286 "2011-04-03T18:48:33Z")
I’m new to Rails and I was planning on trying out RSpec. When I try to execute the rspec command on Debian v6.0.1, I get the output below: k4ru050@DebianBox:~/Desktop/rails\_projects/sample\_app/spec$ bundle exec rspec … --- ## [3x3 Array of int, changing one value affects others](https://www.ruby-forum.com/t/3x3-array-of-int-changing-one-value-affects-others/195692)
**Author:** [@williams](https://www.ruby-forum.com/u/williams)\ **Replies:** 2\ **Last updated:** [September 28, 2010, 11:06am UTC](https://www.ruby-forum.com/t/3x3-array-of-int-changing-one-value-affects-others/195692 "2010-09-28T11:06:16Z")
ruby-1.9.2-head \> a = Array.new(3, Array.new(3, 0)) =\> \[\[0, 0, 0\], \[0, 0, 0\], \[0, 0, 0\]\] ruby-1.9.2-head \> a\[0\]\[2\] = 1 =\> 1 ruby-1.9.2-head \> a =\> \[\[0, 0, 1\], \[0, 0, 1\], \[0, 0, 1\]\] If the values aren’t all 0s, a\[0\]… --- ## [USRP and RFID](https://www.ruby-forum.com/t/usrp-and-rfid/193855)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [August 26, 2010, 11:34pm UTC](https://www.ruby-forum.com/t/usrp-and-rfid/193855 "2010-08-26T23:34:10Z")
Hello! We are just working on a project aiming at investigating the use of the Ettus USRP device concerning RFID sniffing. According to the manuals, purchasing the LFTX and the RFTX devices should be suitable for bein… --- ## [Text to speech - OS agnostic](https://www.ruby-forum.com/t/text-to-speech-os-agnostic/181200)
**Author:** [@paradise](https://www.ruby-forum.com/u/paradise)\ **Replies:** 2\ **Last updated:** [January 7, 2010, 6:05pm UTC](https://www.ruby-forum.com/t/text-to-speech-os-agnostic/181200 "2010-01-07T18:05:57Z")
Hi folks, I’m interesting in getting some feeling on how best to approach the matter of converting text (words) into speech. I am currently coding on a XP platform in a Linux VM. I’d prefer the solution to work as we… --- ## [Loading classes](https://www.ruby-forum.com/t/loading-classes/164033)
**Author:** [@elioncho](https://www.ruby-forum.com/u/elioncho)\ **Replies:** 2\ **Last updated:** [March 27, 2009, 10:49pm UTC](https://www.ruby-forum.com/t/loading-classes/164033 "2009-03-27T22:49:06Z")
Hello guys, In my app users are able to upload their own classes into their public folder and execute certain code on them. I have this code to load the classes on their folder: Dir.glob(File.join(path,self.login,‘li… --- ## [Agregar categorias como en Basecamp](https://www.ruby-forum.com/t/agregar-categorias-como-en-basecamp/135122)
**Author:** [@aprendiz\_basico](https://www.ruby-forum.com/u/aprendiz_basico)\ **Replies:** 2\ **Last updated:** [April 21, 2008, 6:45pm UTC](https://www.ruby-forum.com/t/agregar-categorias-como-en-basecamp/135122 "2008-04-21T18:45:49Z")
Holas, una caracteristica interesante de Basecamp es que puedes agregar una categoria de forma sencilla, simplemente seleccionas “New category…” del drop-down e inmediatamente se abre una ventana modal pop-up con un … --- ## [ROR with Forums in PHP...? Is it OK...?](https://www.ruby-forum.com/t/ror-with-forums-in-php-is-it-ok/128735)
**Author:** [@softmind](https://www.ruby-forum.com/u/softmind)\ **Replies:** 2\ **Last updated:** [February 11, 2008, 7:28am UTC](https://www.ruby-forum.com/t/ror-with-forums-in-php-is-it-ok/128735 "2008-02-11T07:28:56Z")
Hi, I am getting glued to ROR day by day. I think its the best thing happened to web developers so far. But since ROR, does not have as much big community support like PHP currently, few things are initially missing. … --- ## [Mutex, semaforo?](https://www.ruby-forum.com/t/mutex-semaforo/126869)
**Author:** [@Omar\_J](https://www.ruby-forum.com/u/Omar_J)\ **Replies:** 2\ **Last updated:** [January 23, 2008, 12:44am UTC](https://www.ruby-forum.com/t/mutex-semaforo/126869 "2008-01-23T00:44:14Z")
Buen dia, pues tengo una pequeña duda que vendria siendo sobre concurrencia para hacer algun tipo de sincronizacion lo que pasa es que tengo en la base de datos una tabla de rangos de polizas validas por ejemplo n… --- ## [Where override model attribute names?](https://www.ruby-forum.com/t/where-override-model-attribute-names/117435)
**Author:** [@S-gw](https://www.ruby-forum.com/u/S-gw)\ **Replies:** 2\ **Last updated:** [October 17, 2007, 5:25am UTC](https://www.ruby-forum.com/t/where-override-model-attribute-names/117435 "2007-10-17T05:25:38Z")
OK, so I get that ActiveRecord determines model attributes through reflection of the table schema. Handy for many cases, but not mine. I need to override that and provide my own mapping of attribute names to column na… --- ## [Optparse, needless argument, mac os x intel](https://www.ruby-forum.com/t/optparse-needless-argument-mac-os-x-intel/88508)
**Author:** [@ktheory](https://www.ruby-forum.com/u/ktheory)\ **Replies:** 2\ **Last updated:** [March 12, 2007, 7:39am UTC](https://www.ruby-forum.com/t/optparse-needless-argument-mac-os-x-intel/88508 "2007-03-12T07:39:32Z")
I’ve just started using optparse. I’m hitting this needless argument error when one of my commandline args excepts strings… I’ve looked around on google seeing that this was a bug that was fixed at some point. How can… --- ## [If INT\_MAX \< LONG\_MAX](https://www.ruby-forum.com/t/if-int-max-long-max/70946)
**Author:** [@Shin-ichiro\_HARA](https://www.ruby-forum.com/u/Shin-ichiro_HARA)\ **Replies:** 2\ **Last updated:** [October 4, 2006, 8:43am UTC](https://www.ruby-forum.com/t/if-int-max-long-max/70946 "2006-10-04T08:43:42Z")
e$B86$G$9!#e(B rational.c e$B$,e(B x86\_64 e$B$G%F%9%H$,DL$i$J$$$H$$$&Js9p$r$b$i$$$^$7$?!#e(B 64bit e$B%^%7%s$r;}$C$F$$$J$$$N$G!"$b$7$+$7$Fe(B vmware e$B$Ge(B 32bit e$B%^%7e(B e$B%s\>e$Ge(B 64bit e$B%^%7%s$N%(%%e%l!\<%… --- ## [Accessing just the body of email in text format?](https://www.ruby-forum.com/t/accessing-just-the-body-of-email-in-text-format/69544)
**Author:** [@softwareengineer\_99](https://www.ruby-forum.com/u/softwareengineer_99)\ **Replies:** 2\ **Last updated:** [February 17, 2006, 6:51pm UTC](https://www.ruby-forum.com/t/accessing-just-the-body-of-email-in-text-format/69544 "2006-02-17T18:51:56Z")
I am interested in accessing the body of the email in text format using IMAP to receive emails. So far I have tried the following #body = imap.fetch(message\_id, "BODY\[TEXT\]") #body = imap.fetch(message\_id, \["BODY\[… --- ## [Non-engine based login system?](https://www.ruby-forum.com/t/non-engine-based-login-system/47598)
**Author:** [@steve](https://www.ruby-forum.com/u/steve)\ **Replies:** 2\ **Last updated:** [November 12, 2005, 12:49pm UTC](https://www.ruby-forum.com/t/non-engine-based-login-system/47598 "2005-11-12T12:49:47Z")
Anyone working on this? Don’t get me wrong, the engine is cool - I can see that lots of work went into it. It just feels like plugins in a framework within another framework (rails itself)… and something doesn’t feel… --- ## [Create a XML feed into activerrecord database](https://www.ruby-forum.com/t/create-a-xml-feed-into-activerrecord-database/241183)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [May 17, 2014, 2:21am UTC](https://www.ruby-forum.com/t/create-a-xml-feed-into-activerrecord-database/241183 "2014-05-17T02:21:55Z")
Hi I am trying to gather some information so I can learn what I need to do. My goal is to download an xml file from a sporting body, clean the file to remove useless/uneeded info and then consistently update it into t… --- ## [E-mail from rails 2.3.10 and ruby 1.8.7](https://www.ruby-forum.com/t/e-mail-from-rails-2-3-10-and-ruby-1-8-7/235994)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [July 29, 2013, 6:12pm UTC](https://www.ruby-forum.com/t/e-mail-from-rails-2-3-10-and-ruby-1-8-7/235994 "2013-07-29T18:12:57Z")
Hi people, im trying to send e-mails using rails 2.3.10 and ruby 1.8.7 I have googled a lot but the best result i got was a code that not sent the e-mail and not dropped any error. Some one knows or has an example of … [Previous page](https://www.ruby-forum.com/top.md?page=1181&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1183&per_page=50)