# Top **URL:** https://www.ruby-forum.com/top.md?page=1840 [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:** 1841 --- ## [Controller method problem](https://www.ruby-forum.com/t/controller-method-problem/102283)
**Author:** [@johnnybutler7](https://www.ruby-forum.com/u/johnnybutler7)\ **Replies:** 4\ **Last updated:** [August 15, 2006, 4:34pm UTC](https://www.ruby-forum.com/t/controller-method-problem/102283 "2006-08-15T16:34:53Z")
Hi, I have a def in my controller see below where i want to find the page object based on a parameter value and then use the page\_id to then find all the contents that belong to that page in the same method. Controll… --- ## [How to use unpacked GEMS](https://www.ruby-forum.com/t/how-to-use-unpacked-gems/63430)
**Author:** [@liquid](https://www.ruby-forum.com/u/liquid)\ **Replies:** 4\ **Last updated:** [June 15, 2006, 2:00pm UTC](https://www.ruby-forum.com/t/how-to-use-unpacked-gems/63430 "2006-06-15T14:00:55Z")
I have discovered the command unpack for gems. This is very conveinent since I cannot get onto the net at work where I want to install some gems. Once I have unpacked them, what do I do with them? --- ## [Rails in Brisbane, Australia](https://www.ruby-forum.com/t/rails-in-brisbane-australia/71775)
**Author:** [@Aneesha\_Bakharia](https://www.ruby-forum.com/u/Aneesha_Bakharia)\ **Replies:** 4\ **Last updated:** [February 23, 2006, 1:26am UTC](https://www.ruby-forum.com/t/rails-in-brisbane-australia/71775 "2006-02-23T01:26:00Z")
Hi Any Rails developers from Brisbane, Australia? Any companies from Brisbane developing Rails applications? --- ## [Multiple S/R via regexp](https://www.ruby-forum.com/t/multiple-s-r-via-regexp/243945)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [January 27, 2016, 2:38pm UTC](https://www.ruby-forum.com/t/multiple-s-r-via-regexp/243945 "2016-01-27T14:38:59Z")
Hi Ruby GURU! I’m slightely frustrated… Sorry. Here is my text for input of my C++ program (C++ -\> HTML colored converter for Windows). Attached is the my own program (Windows) and examples. The program can convert a… --- ## [How to automate Excel data validation using ruby](https://www.ruby-forum.com/t/how-to-automate-excel-data-validation-using-ruby/243083)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [August 20, 2015, 10:36pm UTC](https://www.ruby-forum.com/t/how-to-automate-excel-data-validation-using-ruby/243083 "2015-08-20T22:36:42Z")
Hi All, I am a new to ruby , jst started learning ruby via Code academy. I want to automate a application , where we are having excel report which is getting data from the REST servers. this report is getting generat… --- ## [Using virtual member functions](https://www.ruby-forum.com/t/using-virtual-member-functions/234555)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [March 13, 2015, 6:31pm UTC](https://www.ruby-forum.com/t/using-virtual-member-functions/234555 "2015-03-13T18:31:47Z")
Hello all, I’m about to use member functions of the abstract base class of qtgui classes to adjust visualization parameters such as “set\_title”, “set\_line\_label” etc. There is an explanation of virtual based classes… --- ## [Get SQLite error using heroku db:push when I'm using PostgreSQL as development db](https://www.ruby-forum.com/t/get-sqlite-error-using-heroku-db-push-when-im-using-postgresql-as-development-db/230834)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [July 8, 2014, 10:52am UTC](https://www.ruby-forum.com/t/get-sqlite-error-using-heroku-db-push-when-im-using-postgresql-as-development-db/230834 "2014-07-08T10:52:04Z")
I was having problems pushing data from my development db to Heroku. I decided to switch to PostgreSQL as my development db and have updated database.yml and removed the sqlite gem from the gemfiles. The app runs fine… --- ## [GSoC - Integration of GNU Radio into Eclipse](https://www.ruby-forum.com/t/gsoc-integration-of-gnu-radio-into-eclipse/239580)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [March 5, 2014, 6:06pm UTC](https://www.ruby-forum.com/t/gsoc-integration-of-gnu-radio-into-eclipse/239580 "2014-03-05T18:06:08Z")
Hi everybody! My name is Kirill Snezhko and i am a student of Bauman Moscow State Technical University and an exchange student in Hochschule Bonn-Rhein-Sieg. I am very interested in this topic - Integration of GNU Ra… --- ## [RuntimeError: audio\_oss\_sink](https://www.ruby-forum.com/t/runtimeerror-audio-oss-sink/239452)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [February 26, 2014, 10:55pm UTC](https://www.ruby-forum.com/t/runtimeerror-audio-oss-sink/239452 "2014-02-26T22:55:30Z")
I just installed gnuradio using pybombs, and the install appeared to complete with no errors. When trying to run dial\_tone.py, I receive the following error: audio\_oss\_sink: /dev/dsp: No such file or directory Traceb… --- ## [Config/environments/development.rb:1:in \`\': undefined method \`configure'](https://www.ruby-forum.com/t/config-environments-development-rbin-top-required-undefined-method-configure/235673)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [July 8, 2013, 9:53am UTC](https://www.ruby-forum.com/t/config-environments-development-rbin-top-required-undefined-method-configure/235673 "2013-07-08T09:53:06Z")
Rails 4 application is throwing the errors during the startup with development. I use mongodb for DB. flex/config/environments/development.rb:1:in \': undefined methodconfigure’ for #Flex::Application:0x… --- ## [Credenziali di facebook e non chiedendo all’utente di registrarsi](https://www.ruby-forum.com/t/credenziali-di-facebook-e-non-chiedendo-all-utente-di-registrarsi/227885)
**Author:** [@Ciro\_AttanasioSCl](https://www.ruby-forum.com/u/Ciro_AttanasioSCl)\ **Replies:** 1\ **Last updated:** [April 1, 2013, 10:20pm UTC](https://www.ruby-forum.com/t/credenziali-di-facebook-e-non-chiedendo-all-utente-di-registrarsi/227885 "2013-04-01T22:20:07Z")
Ciao a Tutti. Devo realizzare un form che permetta di accedere ad una aria riservata inserendo le credenziali di facebook e non chiedendo all’utente di registrarsi, avete qualche guida da consigliarmi? Grazie – Cir… --- ## [Post e redirect con devise](https://www.ruby-forum.com/t/post-e-redirect-con-devise/221386)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [July 12, 2012, 1:02pm UTC](https://www.ruby-forum.com/t/post-e-redirect-con-devise/221386 "2012-07-12T13:02:55Z")
CIao a tutti, all’interno della mia applicazione possibile inserire commenti solo se l’utente ha effettuato login. Al momento la textarea per inviare il commento viene visualizzata solo se l’utente autenticato, in… --- ## [N210 stuck at max of 25MS/s](https://www.ruby-forum.com/t/n210-stuck-at-max-of-25ms-s/217446)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [March 1, 2012, 6:45pm UTC](https://www.ruby-forum.com/t/n210-stuck-at-max-of-25ms-s/217446 "2012-03-01T18:45:05Z")
Hi there people, I’m helping some friends here at work, they are doing an experiment with the N210 and grabbing the data as 16bit complex samples. The maximum symbol rate they are achieving is 25MS/s. Is this correct… --- ## [Str.encode! sets valid\_encoding even if resulting string is invalid (1.9.3)](https://www.ruby-forum.com/t/str-encode-sets-valid-encoding-even-if-resulting-string-is-invalid-1-9-3/216453)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 10, 2012, 4:11pm UTC](https://www.ruby-forum.com/t/str-encode-sets-valid-encoding-even-if-resulting-string-is-invalid-1-9-3/216453 "2012-02-10T16:11:34Z")
I get some untrusted input from some of our partners that should be in utf-8 (or generally plain 7-bit ascii), but isn’t always (and in fact in some cases appears to be a multiple incompatible string encodings concate… --- ## [JRuby and Java version](https://www.ruby-forum.com/t/jruby-and-java-version/211906)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [September 16, 2011, 6:33pm UTC](https://www.ruby-forum.com/t/jruby-and-java-version/211906 "2011-09-16T18:33:40Z")
I am trying to deploy jruby (verson 1.6.4) web application on Websphere 6.0.2.9. This websphere instance is using jdk 1.4 version. My question is whether jruby 1.6.4 works with jdk version 1.4 or not. Do I need jdk 1… --- ## [Mp4 encoding gem?](https://www.ruby-forum.com/t/mp4-encoding-gem/205821)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [April 16, 2011, 6:39pm UTC](https://www.ruby-forum.com/t/mp4-encoding-gem/205821 "2011-04-16T18:39:04Z")
Hi all, I’m writing an audio encoding application, I need to encode wav files to mp3 and mp4. I have managed the mp3 part using the lamer gem: http://rubygems.org/gems/lamer I am now looking to encode wav to mp4/aac … --- ## [Pentaho](https://www.ruby-forum.com/t/pentaho/204895)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [March 24, 2011, 2:10pm UTC](https://www.ruby-forum.com/t/pentaho/204895 "2011-03-24T14:10:17Z")
I did a quick search for pentaho on the mailing list and a post came up from 2008. Has anybody integrated pentaho with rails yet? --- ## [Controllo degli URL nel routes.rb](https://www.ruby-forum.com/t/controllo-degli-url-nel-routes-rb/204681)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [March 18, 2011, 3:11pm UTC](https://www.ruby-forum.com/t/controllo-degli-url-nel-routes-rb/204681 "2011-03-18T15:11:15Z")
Salve ragazzi Vi prego aiutatemi, avrei bisogno di capire come evitare che l’applicazione generi le pagine se l’url richiesto è “sbagliato”. Mi spiego meglio nel mio rotes.rb ho il seguente codice: map.software ‘:id… --- ## [Send POST request to external server](https://www.ruby-forum.com/t/send-post-request-to-external-server/202506)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [January 31, 2011, 3:37pm UTC](https://www.ruby-forum.com/t/send-post-request-to-external-server/202506 "2011-01-31T15:37:29Z")
How can I send a post request to an external server from my app controller? I tried with this but didn’t work: require “uri” require “net/http” params = {“box1” =\> “Nothing is less important than which fork you use. … --- ## [Object#each?](https://www.ruby-forum.com/t/object-each/199877)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 7\ **Last updated:** [December 1, 2010, 4:05pm UTC](https://www.ruby-forum.com/t/object-each/199877 "2010-12-01T16:05:37Z")
A weird idea just popped into my head: class Object def each yield self end end Lets you enumerate without having to worry about whether or not you have a collection. Thoughts? Hidden ramifications? --- ## [Overflow/Underflow streaming problem (due to rate & type conversions?)](https://www.ruby-forum.com/t/overflow-underflow-streaming-problem-due-to-rate-type-conversions/196102)
**Author:** [@Rickard\_Nilsson](https://www.ruby-forum.com/u/Rickard_Nilsson)\ **Replies:** 1\ **Last updated:** [October 10, 2010, 11:16pm UTC](https://www.ruby-forum.com/t/overflow-underflow-streaming-problem-due-to-rate-type-conversions/196102 "2010-10-10T23:16:12Z")
Hi all, In my attempt to create a simple real-time telemetry link I’ve got stuck in a peculiar and stubborn streaming problem that I hope someone can help me to resolve. I am using two USRP’s with GnuRadio 3.3.0 and G… --- ## [How to test hydra](https://www.ruby-forum.com/t/how-to-test-hydra/187710)
**Author:** [@rui\_qian](https://www.ruby-forum.com/u/rui_qian)\ **Replies:** 1\ **Last updated:** [April 28, 2010, 6:20am UTC](https://www.ruby-forum.com/t/how-to-test-hydra/187710 "2010-04-28T06:20:56Z")
Dear all I have installed hydra-0.4 and gnuradio3.2.2 on two different machines. and I use tunnel.py to test gnuradio3.2.2, This allows two machines to talk. When I run the command: hydra-tunnel /opt/hydra/gr/share/… --- ## [Question: How do I mix Ruby and Javascript in application.js](https://www.ruby-forum.com/t/question-how-do-i-mix-ruby-and-javascript-in-application-js/187102)
**Author:** [@jose](https://www.ruby-forum.com/u/jose)\ **Replies:** 1\ **Last updated:** [April 17, 2010, 1:46pm UTC](https://www.ruby-forum.com/t/question-how-do-i-mix-ruby-and-javascript-in-application-js/187102 "2010-04-17T13:46:10Z")
How can I get rails to process and serve application.js.erb instead of application.js? I want to mix Ruby and Javascript code in the file. I am building Javascript arrays from data that i keep in a Rails model and th… --- ## [Time#round](https://www.ruby-forum.com/t/time-round/184969)
**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 1\ **Last updated:** [March 11, 2010, 8:47am UTC](https://www.ruby-forum.com/t/time-round/184969 "2010-03-11T08:47:47Z")
e$BA0$K$A$g$C$H=q$-$^$7$?$,!"e(BTime#round e$B$rDI2C$9$k$N$O$I$&$G$7$g$&!#e(B e$B$3$l$O!"ICL$K~$N;~9o$r4\]$a$k%a%=%C%I$G$9!#e(B e$B$A$g$&$Ie(B \[ruby-core:28602\] e$B$K$b$"$j$^$7$?$,!“e(B Time e$B%\*%V%8%’%/%HFb$K8m:9$r4… --- ## [Skipping rescue handlers in dev mode](https://www.ruby-forum.com/t/skipping-rescue-handlers-in-dev-mode/182428)
**Author:** [@tristan](https://www.ruby-forum.com/u/tristan)\ **Replies:** 1\ **Last updated:** [February 5, 2010, 9:21am UTC](https://www.ruby-forum.com/t/skipping-rescue-handlers-in-dev-mode/182428 "2010-02-05T09:21:10Z")
Hi all To make my error pages more user-friendly I’m rendering my error messages (404, 500 etc) using the site’s layout. To do this I’m using rescue\_from as below: rescue\_from Exception, :with =\> :server\_error rescu… --- ## [Do you love to submit Bug reports? I have a patch to add better HTTP OPTIONS support](https://www.ruby-forum.com/t/do-you-love-to-submit-bug-reports-i-have-a-patch-to-add-better-http-options-support/181677)
**Author:** [@coolaj86](https://www.ruby-forum.com/u/coolaj86)\ **Replies:** 1\ **Last updated:** [January 17, 2010, 1:36am UTC](https://www.ruby-forum.com/t/do-you-love-to-submit-bug-reports-i-have-a-patch-to-add-better-http-options-support/181677 "2010-01-17T01:36:31Z")
I’ve got a monkey patch to add support for HTTP OPTIONS. If it tickles your fancy to create and submit patched, tested bug reports, please take this opportunity to enjoy yourself, but the barrier to entry to learn how… --- ## [\[ANN\] Ruby-GNOME2 0.19.3](https://www.ruby-forum.com/t/ann-ruby-gnome2-0-19-3/176077)
**Author:** [@Kouhei\_S](https://www.ruby-forum.com/u/Kouhei_S)\ **Replies:** 1\ **Last updated:** [September 24, 2009, 2:18pm UTC](https://www.ruby-forum.com/t/ann-ruby-gnome2-0-19-3/176077 "2009-09-24T14:18:52Z")
Hi, I’ve released Ruby-GNOME2 0.19.3 because 0.19.2 has a build problem on CentOS: Download ruby-gtk2-0.19.3.tar.gz (Ruby-GNOME 2) Download ruby-gnome2-all-0.19.3.tar.gz (Ruby-GNOME 2) If you don’t get a build probl… --- ## [Inplace\_editor](https://www.ruby-forum.com/t/inplace-editor/171326)
**Author:** [@ookS\_ook](https://www.ruby-forum.com/u/ookS_ook)\ **Replies:** 1\ **Last updated:** [August 9, 2009, 12:11pm UTC](https://www.ruby-forum.com/t/inplace-editor/171326 "2009-08-09T12:11:29Z")
Bonsoir, Dans un formulaire présentant les images d’un hôtel, je souhaite laisser à l’utilisateur la possibilité de donner une description d’hôtel, au moyen d’un inplace\_editor. Le plugin retenu est celui de rai… --- ## [Puesta en produccion](https://www.ruby-forum.com/t/puesta-en-produccion/164692)
**Author:** [@aprendiz\_ror](https://www.ruby-forum.com/u/aprendiz_ror)\ **Replies:** 1\ **Last updated:** [April 4, 2009, 7:19pm UTC](https://www.ruby-forum.com/t/puesta-en-produccion/164692 "2009-04-04T19:19:44Z")
buena. he estado probando en poner una pequeña aplicacion en un servidor de pruebas en la web y me encuentro conalgo que no entiendo y es: Usando Su Ruby Gem(s) necesitará añadir /home/dork404/ruby/gems al path de… --- ## [Make install failure---- subscribe m3by38xr](https://www.ruby-forum.com/t/make-install-failure-subscribe-m3by38xr/160543)
**Author:** [@Yafei\_Li](https://www.ruby-forum.com/u/Yafei_Li)\ **Replies:** 1\ **Last updated:** [February 19, 2009, 9:13am UTC](https://www.ruby-forum.com/t/make-install-failure-subscribe-m3by38xr/160543 "2009-02-19T09:13:09Z")
When I want to install gnuradio on Ubuntu 8.04, during the make install I meet with a problem. mv: cannot move libgnuradio-core.so.0.0.0' to libgnuradio-core.so.0.0.0U’: Permission denied libtool: install: error: rel… --- ## [Number helper](https://www.ruby-forum.com/t/number-helper/148228)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 1\ **Last updated:** [September 10, 2008, 6:22pm UTC](https://www.ruby-forum.com/t/number-helper/148228 "2008-09-10T18:22:33Z")
Gibt es einen helper der führende Nullen darstellt? Im Formular werden die dargestellt, in der Ansicht nicht… (007) Gruß Werner L. Lindenburger Allee 22 - 50931 Köln 0221.8805 635 http://www.webagentur-laude.d… --- ## [How to setup Emacs with inferior ruby-interpreter?](https://www.ruby-forum.com/t/how-to-setup-emacs-with-inferior-ruby-interpreter/146740)
**Author:** [@ssecorp](https://www.ruby-forum.com/u/ssecorp)\ **Replies:** 1\ **Last updated:** [August 24, 2008, 10:46pm UTC](https://www.ruby-forum.com/t/how-to-setup-emacs-with-inferior-ruby-interpreter/146740 "2008-08-24T22:46:16Z")
I have tried to get Emacs to run an inferior ruby process. I can run the interpreter with comint-run irb.bat but then I can’t load a program into the interpreter. I already have ruby-mode for emacs so I got syntax hig… --- ## [Mail proxy config](https://www.ruby-forum.com/t/mail-proxy-config/136417)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [May 3, 2008, 7:46pm UTC](https://www.ruby-forum.com/t/mail-proxy-config/136417 "2008-05-03T19:46:10Z")
Hello, I am having hard times trying to get nginx proxy pop,imap and smtp to localhost and remote mail hosts. it works fine for the http part but not for mail proxying. nginx seems to be listening to the standard por… --- ## [Pass an Array of Arrays from view to controller](https://www.ruby-forum.com/t/pass-an-array-of-arrays-from-view-to-controller/135996)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [April 27, 2008, 10:30pm UTC](https://www.ruby-forum.com/t/pass-an-array-of-arrays-from-view-to-controller/135996 "2008-04-27T22:30:06Z")
Hi, is there a way to pass a Array of Arrays in params? I tryed like this: \<% a1 = Array.new %\> \<% a2 = Array.new %\> \[…\] \<% a1 \<\< a2%\> \[…\] \<%= link\_to\_remote ‘next’,:url =\> {:controller =\> ‘myController’, :action… --- ## [Stopping BFS traversal after reachin a certain depth in RGL](https://www.ruby-forum.com/t/stopping-bfs-traversal-after-reachin-a-certain-depth-in-rgl/131239)
**Author:** [@sgudibanda](https://www.ruby-forum.com/u/sgudibanda)\ **Replies:** 1\ **Last updated:** [March 12, 2008, 12:15am UTC](https://www.ruby-forum.com/t/stopping-bfs-traversal-after-reachin-a-certain-depth-in-rgl/131239 "2008-03-12T00:15:42Z")
Hi, I am using RGL for some of the graph implementations. My requirements is such that I need to find out all nodes that are at distance less than 3 from root. For this, I thought of traversing the graph using BFS a… --- ## [Problemas para instalar postgres](https://www.ruby-forum.com/t/problemas-para-instalar-postgres/131572)
**Author:** [@sil\_123](https://www.ruby-forum.com/u/sil_123)\ **Replies:** 1\ **Last updated:** [March 11, 2008, 2:39pm UTC](https://www.ruby-forum.com/t/problemas-para-instalar-postgres/131572 "2008-03-11T14:39:45Z")
En Instant Rails viene ruby, rails, apache, mysql, etc… pero no est? incluido el gestor de base de datos para postgres. Te lo tienes que bajar e instalar. Lo puedes obtener en la web oficial: http://www.postgresql.or… --- ## [Vtd-xml 2.3 released](https://www.ruby-forum.com/t/vtd-xml-2-3-released/129987)
**Author:** [@jimmy\_Zhang](https://www.ruby-forum.com/u/jimmy_Zhang)\ **Replies:** 1\ **Last updated:** [February 23, 2008, 11:58pm UTC](https://www.ruby-forum.com/t/vtd-xml-2-3-released/129987 "2008-02-23T23:58:19Z")
VTD-XML 2.3 is now released. To download the latest version please visit VTD-XML: The Future of XML Processing - Browse /OldFiles at SourceForge.net. Below is a list of new features and enhancements in this version. a… --- ## [ReOrdering Wx::TreeCtrl Items](https://www.ruby-forum.com/t/reordering-wx-treectrl-items/124567)
**Author:** [@EchoB](https://www.ruby-forum.com/u/EchoB)\ **Replies:** 1\ **Last updated:** [January 3, 2008, 12:20am UTC](https://www.ruby-forum.com/t/reordering-wx-treectrl-items/124567 "2008-01-03T00:20:59Z")
Given the following hash: #… @project\_list = { ‘Contract0’ =\> nil, ‘Contract1’ =\> { ‘Project1’ =\> nil, ‘Project2’ =\> nil, ‘Project3’ =\> { ‘task1’ =\> nil, ‘task2’ =\> nil, ‘task3’ =\> nil } }, ‘Contract3’ =\> { … --- ## [Drawing thread not getting enough time from scheduler?](https://www.ruby-forum.com/t/drawing-thread-not-getting-enough-time-from-scheduler/124542)
**Author:** [@Jay\_McGavren](https://www.ruby-forum.com/u/Jay_McGavren)\ **Replies:** 1\ **Last updated:** [December 30, 2007, 3:22am UTC](https://www.ruby-forum.com/t/drawing-thread-not-getting-enough-time-from-scheduler/124542 "2007-12-30T03:22:42Z")
Need some assistance with animation again… When I run the drawing code in a separate thread, it’s slow as heck. I think it may be because the drawing thread isn’t getting enough time from the thread scheduler. I wa… --- ## [Bugs](https://www.ruby-forum.com/t/bugs/121526)
**Author:** [@beusse](https://www.ruby-forum.com/u/beusse)\ **Replies:** 1\ **Last updated:** [November 28, 2007, 11:25pm UTC](https://www.ruby-forum.com/t/bugs/121526 "2007-11-28T23:25:30Z")
Salut Mario. Après avoir encore eu un message d’erreur: “Exit code: 3”, j’ai vérifier dans le gestionnaire de tâches, il n’y a pas de processus ruby en cours. sebastien http://beusse.liveror.com --- ## [Using TkPhotoImage](https://www.ruby-forum.com/t/using-tkphotoimage/117809)
**Author:** [@Ed\_Redman](https://www.ruby-forum.com/u/Ed_Redman)\ **Replies:** 1\ **Last updated:** [October 21, 2007, 1:42am UTC](https://www.ruby-forum.com/t/using-tkphotoimage/117809 "2007-10-21T01:42:38Z")
I am trying to convert a set of cards from a tcl/tk program that uses data to create the image. I have been able to use a gif file to create the image but would like to data as the tcl program does. Here is the image … --- ## [Using an external clock with the RFX 900](https://www.ruby-forum.com/t/using-an-external-clock-with-the-rfx-900/117106)
**Author:** [@Harvind\_Samra](https://www.ruby-forum.com/u/Harvind_Samra)\ **Replies:** 1\ **Last updated:** [October 15, 2007, 6:47am UTC](https://www.ruby-forum.com/t/using-an-external-clock-with-the-rfx-900/117106 "2007-10-15T06:47:01Z")
Hi there, I’ve got a USRP v4 board that I’m planning to run off of a 13Mhz external clock. I know how to modify the hardware and software accordingly. (I hope.) However, I’m intending to use a pair of RFX 900 daught… --- ## [Validation radio buttons](https://www.ruby-forum.com/t/validation-radio-buttons/116261)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 1\ **Last updated:** [October 4, 2007, 9:46am UTC](https://www.ruby-forum.com/t/validation-radio-buttons/116261 "2007-10-04T09:46:17Z")
Habe etwas Mühe eine Lösung für folgendes Problem zu finden… nach der -erfolglosen- Validierung verlieren die Radiobuttons ihre Werte Ich habe etliche Seiten abgesucht aber nix wirklich passendes gefunden. Weiß al… --- ## [Highlighting isue in description](https://www.ruby-forum.com/t/highlighting-isue-in-description/114467)
**Author:** [@dorelal](https://www.ruby-forum.com/u/dorelal)\ **Replies:** 1\ **Last updated:** [September 13, 2007, 9:24am UTC](https://www.ruby-forum.com/t/highlighting-isue-in-description/114467 "2007-09-13T09:24:15Z")
I have read the highlighting section at http://www.railsenvy.com/2007/2/19/acts-as-ferret-tutorial#highlighting It mentions that for highlight to work I must have {:store =\> :yes}. However it also mentions that only “… --- ## [Problem with Breakpoint/IRB](https://www.ruby-forum.com/t/problem-with-breakpoint-irb/112360)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [August 18, 2007, 8:07am UTC](https://www.ruby-forum.com/t/problem-with-breakpoint-irb/112360 "2007-08-18T08:07:23Z")
When I insert a breakpoint in my Ruby code, I am unable to see local\_variables: prompt\> local\_variables =\> \[“id”, “block”, “\_”\] I am running ruby 1.8.6 (2007-03-13 patchlevel 0) \[i686-darwin8.9.1\] and found this iss… --- ## [Problems installing Ruby on AIX 4.3.3](https://www.ruby-forum.com/t/problems-installing-ruby-on-aix-4-3-3/110757)
**Author:** [@roflkk](https://www.ruby-forum.com/u/roflkk)\ **Replies:** 1\ **Last updated:** [August 13, 2007, 2:25am UTC](https://www.ruby-forum.com/t/problems-installing-ruby-on-aix-4-3-3/110757 "2007-08-13T02:25:50Z")
I’m trying to install Ruby 1.8.6 on AIX 4.3.3 using the IBM’s xlc compiler. there are a few trivial commas to remove (from eval.c and parse.y), but the real stumbling block comes later: ./lib/fileutils.rb:1278: \[BUG\]… --- ## [Have Several questions](https://www.ruby-forum.com/t/have-several-questions/111455)
**Author:** [@taro](https://www.ruby-forum.com/u/taro)\ **Replies:** 7\ **Last updated:** [August 8, 2007, 5:52pm UTC](https://www.ruby-forum.com/t/have-several-questions/111455 "2007-08-08T17:52:00Z")
I’m trying to create a Member class with create, update, and delete methods, but they’re not working because, as I later realized, I programmed my validations that way. Realizing the truth, I have several questions b… --- ## [Probable bug in simple\_flowgraph](https://www.ruby-forum.com/t/probable-bug-in-simple-flowgraph/111450)
**Author:** [@Dominik\_A](https://www.ruby-forum.com/u/Dominik_A)\ **Replies:** 1\ **Last updated:** [August 8, 2007, 11:37am UTC](https://www.ruby-forum.com/t/probable-bug-in-simple-flowgraph/111450 "2007-08-08T11:37:18Z")
Hi! Probably, I have found a bug in the way you create buffers for outgoing block connections. First, this is what I have: A hier-block2, with a gr\_block inside, encapsulating some computations. Inner connections: s… --- ## [AAF association not workin](https://www.ruby-forum.com/t/aaf-association-not-workin/110147)
**Author:** [@izit](https://www.ruby-forum.com/u/izit)\ **Replies:** 1\ **Last updated:** [July 24, 2007, 8:18am UTC](https://www.ruby-forum.com/t/aaf-association-not-workin/110147 "2007-07-24T08:18:59Z")
Hi, I have configured my model as follows: class Product \< ActiveRecord::Base acts\_as\_ferret :fields =\> \[:description,:label\_description,:label\_free,:product\_id\_supplier,:description\_supplier,:supplier\_description\] b… --- ## [Markdown via textmate](https://www.ruby-forum.com/t/markdown-via-textmate/107354)
**Author:** [@johnnybutler7](https://www.ruby-forum.com/u/johnnybutler7)\ **Replies:** 1\ **Last updated:** [June 20, 2007, 9:18pm UTC](https://www.ruby-forum.com/t/markdown-via-textmate/107354 "2007-06-20T21:18:35Z")
Please forgive what may be a stupid question… I’m new to typo and trying to post with markdown from textmate via the blogging bundle. The post goes through fine, but the markdown filter is not automatically applied. I… [Previous page](https://www.ruby-forum.com/top.md?page=1839&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1841&per_page=50)