# Top **URL:** https://www.ruby-forum.com/top.md?page=757 [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:** 758 --- ## [Problem with Warbler - ActionController::RoutingError "No route matches"](https://www.ruby-forum.com/t/problem-with-warbler-actioncontroller-routingerror-no-route-matches/150386)
**Author:** [@cmanruby](https://www.ruby-forum.com/u/cmanruby)\ **Replies:** 3\ **Last updated:** [October 8, 2008, 10:52pm UTC](https://www.ruby-forum.com/t/problem-with-warbler-actioncontroller-routingerror-no-route-matches/150386 "2008-10-08T22:52:13Z")
I’m having an issue with with my rails app, running with warbler in tomcat. Here the details: OS: Windows XP (running in VMWare Fusion under mac os 10.4.11) Tomcat 6.0.16 Java 1.6.0\_5 Rails 2.1.1 Warbler 0.9.11 The … --- ## [Daemons gem vs cron jobs to execture rails code](https://www.ruby-forum.com/t/daemons-gem-vs-cron-jobs-to-execture-rails-code/149605)
**Author:** [@hotspoons](https://www.ruby-forum.com/u/hotspoons)\ **Replies:** 3\ **Last updated:** [September 26, 2008, 6:56pm UTC](https://www.ruby-forum.com/t/daemons-gem-vs-cron-jobs-to-execture-rails-code/149605 "2008-09-26T18:56:07Z")
I need help understanding the pros and cons of these 2 facilities. Am I correct in assuming that this daemon by definitive runs in the rails environment, whereas a cron will have to load up a rail environment each tim… --- ## [Facets Units. How do I use it?](https://www.ruby-forum.com/t/facets-units-how-do-i-use-it/106971)
**Author:** [@fREW\_Schmidt](https://www.ruby-forum.com/u/fREW_Schmidt)\ **Replies:** 8\ **Last updated:** [June 17, 2007, 6:18am UTC](https://www.ruby-forum.com/t/facets-units-how-do-i-use-it/106971 "2007-06-17T06:18:28Z")
Hi all, I am trying to use the facet units and I am having no luck. If I do require ‘facets’ and I still can’t use any for the unit examples on the facets site. So I tried to do require ‘facet/units’ and I get th… --- ## [Format a string in params](https://www.ruby-forum.com/t/format-a-string-in-params/87004)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 8\ **Last updated:** [February 28, 2007, 8:36pm UTC](https://www.ruby-forum.com/t/format-a-string-in-params/87004 "2007-02-28T20:36:54Z")
Hi, i’ve got a problem with slashes “/” : i do a redirect : redirect\_to :action =\> action, :id =\> params\[:my\_param\] but when parameter string params\[:my\_param\] is with slash, for example “16/9”, i’ve got the followi… --- ## [Flashed sign up and sign out messages - Devise](https://www.ruby-forum.com/t/flashed-sign-up-and-sign-out-messages-devise/192948)
**Author:** [@swengineer](https://www.ruby-forum.com/u/swengineer)\ **Replies:** 2\ **Last updated:** [August 9, 2010, 7:45pm UTC](https://www.ruby-forum.com/t/flashed-sign-up-and-sign-out-messages-devise/192948 "2010-08-09T19:45:11Z")
In following this tutorial: When I sign up or sign out I don’t get a flash message as shown in the tutorial, what could be the problem here? Thanks. --- ## [ActionMailer + Gmail = Timeout::Error](https://www.ruby-forum.com/t/actionmailer-gmail-timeout-error/189221)
**Author:** [@brianp](https://www.ruby-forum.com/u/brianp)\ **Replies:** 2\ **Last updated:** [May 27, 2010, 3:03am UTC](https://www.ruby-forum.com/t/actionmailer-gmail-timeout-error/189221 "2010-05-27T03:03:26Z")
So in my local dev environment everything works fine. Rails 2.3.5, Ruby 1.8.6. and require the smtp\_tls plugin to send mail. In production I have Ruby 1.8.7 So the plugin is counter productive (will error). Without th… --- ## [Undefined local variable or method \`new\_new\_path' in an scaffold](https://www.ruby-forum.com/t/undefined-local-variable-or-method-new-new-path-in-an-scaffold/176554)
**Author:** [@tyoc](https://www.ruby-forum.com/u/tyoc)\ **Replies:** 2\ **Last updated:** [October 6, 2009, 8:01pm UTC](https://www.ruby-forum.com/t/undefined-local-variable-or-method-new-new-path-in-an-scaffold/176554 "2009-10-06T20:01:03Z")
Hi there people. My problem come after creating an scaffold like $ script/generate scaffold New title:string content:text I dont know what is the possible cause for this, so when I go to http://127.0.0.1:3000/news I … --- ## [Loading Hash during testing using Fixtures](https://www.ruby-forum.com/t/loading-hash-during-testing-using-fixtures/157079)
**Author:** [@sijomo](https://www.ruby-forum.com/u/sijomo)\ **Replies:** 2\ **Last updated:** [January 7, 2009, 8:45pm UTC](https://www.ruby-forum.com/t/loading-hash-during-testing-using-fixtures/157079 "2009-01-07T20:45:04Z")
Hi all, I am finally starting to use the testing framework that rails provides, however I have come across a problem that I can’t work out. Our model has a serialized hash as one of the members, and I can’t work out … --- ## [Trouble with Net::HTTP.post\_form](https://www.ruby-forum.com/t/trouble-with-net-http-post-form/122448)
**Author:** [@mwalsh](https://www.ruby-forum.com/u/mwalsh)\ **Replies:** 2\ **Last updated:** [December 12, 2007, 7:04pm UTC](https://www.ruby-forum.com/t/trouble-with-net-http-post-form/122448 "2007-12-12T19:04:21Z")
Hello, I am trying to debug a problem where an action submits a form unsuccessfully. The code I’m looking at looks just like the code on Ruby-Doc for post\_form: url = “https://some.url.com” res = Net::HTTP.post\_form… --- ## [Postgres nonstandard use of \\\\ in a string literal](https://www.ruby-forum.com/t/postgres-nonstandard-use-of-in-a-string-literal/114344)
**Author:** [@jacob\_a](https://www.ruby-forum.com/u/jacob_a)\ **Replies:** 2\ **Last updated:** [September 11, 2007, 9:33pm UTC](https://www.ruby-forum.com/t/postgres-nonstandard-use-of-in-a-string-literal/114344 "2007-09-11T21:33:42Z")
Hi list, I have recently noticed the following warning in various places in regards to Rails and YAML serialized data: WARNING: nonstandard use of \\ in a string literal LINE 1: …ed\_at" = ‘2007-09-11 14:51:31’, “seri… --- ## [Xcopy doesn't work inside ruby?](https://www.ruby-forum.com/t/xcopy-doesnt-work-inside-ruby/82093)
**Author:** [@pezdude](https://www.ruby-forum.com/u/pezdude)\ **Replies:** 2\ **Last updated:** [March 15, 2006, 9:29am UTC](https://www.ruby-forum.com/t/xcopy-doesnt-work-inside-ruby/82093 "2006-03-15T09:29:45Z")
Hi gang, I just tried the following in IRB: irb(main):005:0\> r = xcopy /s a\\\*.\* b\\\*.\* Cannot perform a cyclic copy =\> “0 File(s) copied\\n” irb(main):006:0\> r = xcopy /d a\\\*.\* b\\\*.\* =\> “0 File(s) copied\\n” But in a… --- ## [The user index does not display delete links](https://www.ruby-forum.com/t/the-user-index-does-not-display-delete-links/230863)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [July 10, 2014, 1:46pm UTC](https://www.ruby-forum.com/t/the-user-index-does-not-display-delete-links/230863 "2014-07-10T13:46:02Z")
I am using Ruby 2.0.0 and Rails 4.0.5. I follow “Ruby on Rails tutorial by Michael H.”. I am trying to implement “The destroy action” (section 9.4.2). Administrative users should see delete link BUT When i sign in, … --- ## [Parameter with the same name as the controller returning the params hash instead of nil](https://www.ruby-forum.com/t/parameter-with-the-same-name-as-the-controller-returning-the-params-hash-instead-of-nil/246176)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 6\ **Last updated:** [September 7, 2013, 9:10am UTC](https://www.ruby-forum.com/t/parameter-with-the-same-name-as-the-controller-returning-the-params-hash-instead-of-nil/246176 "2013-09-07T09:10:27Z")
Hi, I am having an issue with this code\[1\]. Testing in cucumber if there is no parameter :shot breaks. Somehow the shout parameter it’s returning the whole params hash. This thing happens everytime when the parameter… --- ## [New dsp block: no constructor defined](https://www.ruby-forum.com/t/new-dsp-block-no-constructor-defined/228143)
**Author:** [@LianFeier](https://www.ruby-forum.com/u/LianFeier)\ **Replies:** 6\ **Last updated:** [April 16, 2013, 3:37am UTC](https://www.ruby-forum.com/t/new-dsp-block-no-constructor-defined/228143 "2013-04-16T03:37:07Z")
Hi! I’m writing a signal processing block with gr-modtool. I’ve successfully make. When I try ctest -V, I get the “No constructor defined” error. The swig interface file which gr\_modtool generates is like: /\* -- c++ … --- ## [Odd 1.6.5 microbenchmarks](https://www.ruby-forum.com/t/odd-1-6-5-microbenchmarks/213647)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [November 9, 2011, 8:34pm UTC](https://www.ruby-forum.com/t/odd-1-6-5-microbenchmarks/213647 "2011-11-09T20:34:32Z")
While working on another issue, I get these results JRuby file reading microbenchmarks · GitHub in which it appears the JRuby 1.6.5/Oracle Java (client mode) 1.7.0\_01 combo is slower than JRuby 1.6.3/1.6.0\_26 when doi… --- ## [Got mad with encodings again](https://www.ruby-forum.com/t/got-mad-with-encodings-again/207228)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [May 21, 2011, 1:19am UTC](https://www.ruby-forum.com/t/got-mad-with-encodings-again/207228 "2011-05-21T01:19:19Z")
Hi, I’m in trouble with encoding again. I have a text area. Where I can enter sentences. And when a sentence that contains multiple lines is typed I get this into the DB: (json serialized) — “{“text”:\[“line one\\r\\nl… --- ## [Basic beginner help needed](https://www.ruby-forum.com/t/basic-beginner-help-needed/192152)
**Author:** [@karlhoover](https://www.ruby-forum.com/u/karlhoover)\ **Replies:** 6\ **Last updated:** [July 26, 2010, 12:45am UTC](https://www.ruby-forum.com/t/basic-beginner-help-needed/192152 "2010-07-26T00:45:43Z")
I am new to Ruby and have been looking for some basic beginner help. I have not been able to find a beginner forum anywhere, so I apologize if this is too basic a question for this group. I have installed ruby 1.9.1 … --- ## [Perl and php inside rails](https://www.ruby-forum.com/t/perl-and-php-inside-rails/177608)
**Author:** [@nuby2ruby](https://www.ruby-forum.com/u/nuby2ruby)\ **Replies:** 6\ **Last updated:** [October 21, 2009, 12:39am UTC](https://www.ruby-forum.com/t/perl-and-php-inside-rails/177608 "2009-10-21T00:39:32Z")
Ok, I know this sounds weird, but I have a client who has some perl and php things already written that they want to use. I don’t really know much about either of these languages, so I just assumed I could throw them … --- ## [Link\_to submit form value 2](https://www.ruby-forum.com/t/link-to-submit-form-value-2/152211)
**Author:** [@qwerty73](https://www.ruby-forum.com/u/qwerty73)\ **Replies:** 6\ **Last updated:** [October 31, 2008, 4:19pm UTC](https://www.ruby-forum.com/t/link-to-submit-form-value-2/152211 "2008-10-31T16:19:48Z")
Hi to all, I’d like to pass with a link to values inside some form. I’ve read in other posts that it’s possible if i include the forms inside a html ... So here it's my code of the view : Titolo di studio … --- ## [How to make google map form data with ruby](https://www.ruby-forum.com/t/how-to-make-google-map-form-data-with-ruby/134361)
**Author:** [@saras](https://www.ruby-forum.com/u/saras)\ **Replies:** 6\ **Last updated:** [April 10, 2008, 6:20am UTC](https://www.ruby-forum.com/t/how-to-make-google-map-form-data-with-ruby/134361 "2008-04-10T06:20:16Z")
so how to i make real time sever for web with the server use google map made form data in ruby --- ## [Newbie : how to require to lib from spec under autotest?](https://www.ruby-forum.com/t/newbie-how-to-require-to-lib-from-spec-under-autotest/133937)
**Author:** [@churp](https://www.ruby-forum.com/u/churp)\ **Replies:** 6\ **Last updated:** [April 5, 2008, 11:54pm UTC](https://www.ruby-forum.com/t/newbie-how-to-require-to-lib-from-spec-under-autotest/133937 "2008-04-05T23:54:00Z")
Hello all, I have the RSpec sample in ./rspec\_bowling, with… ./rspec\_bowling/lib/bowling.rb ./rspec\_bowling/spec/spec.opts ./rspec\_bowling/spec/bowling\_spec.rb when I autotest, I get this: $autotest loading autote… --- ## [Radiant extension and rails method](https://www.ruby-forum.com/t/radiant-extension-and-rails-method/120278)
**Author:** [@Marc\_des\_Garets](https://www.ruby-forum.com/u/Marc_des_Garets)\ **Replies:** 6\ **Last updated:** [November 16, 2007, 2:19pm UTC](https://www.ruby-forum.com/t/radiant-extension-and-rails-method/120278 "2007-11-16T14:19:06Z")
Hi all, I’m pretty new in radiant and in ruby on rails but I’m making an extension for radiant and I have some questions I’m pretty sure you’ll be able to answer: I’m creating my tags for my extension in app/models/s… --- ## [(no subject)](https://www.ruby-forum.com/t/no-subject/116932)
**Author:** [@matteo-nodari](https://www.ruby-forum.com/u/matteo-nodari)\ **Replies:** 6\ **Last updated:** [October 17, 2007, 10:57am UTC](https://www.ruby-forum.com/t/no-subject/116932 "2007-10-17T10:57:06Z")
Anyone can help me about this? -------- Messaggio Originale -------- Oggetto: Possible bug with set-cookie Data: Thu, 04 Oct 2007 15:24:57 +0200 Da: Matteo N. removed\_email\_address@domain.invalid A: removed\_email\_a… --- ## [Ok, Uncle on Rmagic](https://www.ruby-forum.com/t/ok-uncle-on-rmagic/87699)
**Author:** [@divotdave](https://www.ruby-forum.com/u/divotdave)\ **Replies:** 6\ **Last updated:** [March 6, 2007, 9:20am UTC](https://www.ruby-forum.com/t/ok-uncle-on-rmagic/87699 "2007-03-06T09:20:10Z")
I am a total newb in RoR. But this community looks awesome. Am really looking forward to learning Ruby and its elements. Having said that, the following is a really crummy problem. Am running Fedora Core 6. Ruby in… --- ## [Job : French/American start-up recruits a Lead RoR/Fullstack Developer](https://www.ruby-forum.com/t/job-french-american-start-up-recruits-a-lead-ror-fullstack-developer/240113)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [March 28, 2014, 9:25am UTC](https://www.ruby-forum.com/t/job-french-american-start-up-recruits-a-lead-ror-fullstack-developer/240113 "2014-03-28T09:25:59Z")
Hi, We are looking for talented french developers who are looking for a job in France and speak good english ;). If you feel interested here is the job description ;). http://railsjob.com/jobs/2654-Lead-Developer-RAI… --- ## [\[CodeMotion\] Programma ONLINE!](https://www.ruby-forum.com/t/codemotion-programma-online/217287)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [February 27, 2012, 1:06pm UTC](https://www.ruby-forum.com/t/codemotion-programma-online/217287 "2012-02-27T13:06:03Z")
Ciao Ragazzi! L’organizzazione di CodeMotion ha appena pubblicato il programma online. A tenere alto l’onore della comunit Ruby-it ci sar io con il mio talk: Enter the App Era with RoRhttp://www.codemotion.it/talk/en… --- ## [Why do rails calls a method when I'm calling a property?](https://www.ruby-forum.com/t/why-do-rails-calls-a-method-when-im-calling-a-property/190340)
**Author:** [@wisemaster](https://www.ruby-forum.com/u/wisemaster)\ **Replies:** 7\ **Last updated:** [June 20, 2010, 8:54pm UTC](https://www.ruby-forum.com/t/why-do-rails-calls-a-method-when-im-calling-a-property/190340 "2010-06-20T20:54:01Z")
Well, I’m starting on RoR, so I got a Book called simply rails…Following the steps in it sometimes when I try to call a property, the browser shows me the next exception: undefined method \`name’ for nil:NilClass I do… --- ## [Creare file di log personalizzato](https://www.ruby-forum.com/t/creare-file-di-log-personalizzato/174483)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 7\ **Last updated:** [August 27, 2009, 12:44pm UTC](https://www.ruby-forum.com/t/creare-file-di-log-personalizzato/174483 "2009-08-27T12:44:00Z")
Ciao a tutti. Mi sono da poco avvicinato a ruby e a rails. L’esperimento di oggi é quello di creare un mio file di log personalizzato. Ho creato una azione che ho inserito momentaneamente in un modello: def self.de… --- ## [Why is my server shutting down?](https://www.ruby-forum.com/t/why-is-my-server-shutting-down/171803)
**Author:** [@inari](https://www.ruby-forum.com/u/inari)\ **Replies:** 7\ **Last updated:** [July 10, 2009, 5:02pm UTC](https://www.ruby-forum.com/t/why-is-my-server-shutting-down/171803 "2009-07-10T17:02:48Z")
I start the MySQL server with the “ruby script/server” command. It loads fine. When I go to localhost:3000, the server immediately shuts down and throws out an error. It says: C:\\ruby\\lib\\ruby\\gems\\1.8\\gems\\activerec… --- ## [Upload module 2.0.4](https://www.ruby-forum.com/t/upload-module-2-0-4/145220)
**Author:** [@Valery\_K](https://www.ruby-forum.com/u/Valery_K)\ **Replies:** 7\ **Last updated:** [August 7, 2008, 5:12pm UTC](https://www.ruby-forum.com/t/upload-module-2-0-4/145220 "2008-08-07T17:12:57Z")
Changes (2008-08-06): Fixed bug: location configuration of upload\_set\_form\_field and upload\_pass\_form\_field was not inheritable from server configuration. Added feature: directive upload\_aggregate\_form\_field to pass … --- ## [Why instance variable in destroy?](https://www.ruby-forum.com/t/why-instance-variable-in-destroy/137687)
**Author:** [@tuktuk](https://www.ruby-forum.com/u/tuktuk)\ **Replies:** 7\ **Last updated:** [May 15, 2008, 8:38pm UTC](https://www.ruby-forum.com/t/why-instance-variable-in-destroy/137687 "2008-05-15T20:38:29Z")
Ín Rails 2.0 the scaffold generator (for e.g. a model called “Context”) creates the destroy method like this: def destroy @context = Context.find(params\[:id\]) @context.destroy respond\_to do |format| format.html {… --- ## [New Paginated Archive Extension: What Next?](https://www.ruby-forum.com/t/new-paginated-archive-extension-what-next/119270)
**Author:** [@usrlocal](https://www.ruby-forum.com/u/usrlocal)\ **Replies:** 7\ **Last updated:** [November 7, 2007, 6:20pm UTC](https://www.ruby-forum.com/t/new-paginated-archive-extension-what-next/119270 "2007-11-07T18:20:58Z")
Hi All, Apparently, Radiant offered no built-in support for pagination of Archive Pages, like what you’d need to set up a blog. So I wrote one, Paginated Archive. Paginated Archive paginates child pages, works as a … --- ## [Status: 500 Internal Server Error - A session\_key is require](https://www.ruby-forum.com/t/status-500-internal-server-error-a-session-key-is-require/102738)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 7\ **Last updated:** [April 4, 2007, 10:59pm UTC](https://www.ruby-forum.com/t/status-500-internal-server-error-a-session-key-is-require/102738 "2007-04-04T22:59:11Z")
Hi, Anyone seen this error / have any suggestions here? I basically did a “cap deploy” to dreamhost but I’m now getting this in the “production.log” when trying to run up the application. The key things I changed … --- ## [Should Perl talk to Rails via LWP](https://www.ruby-forum.com/t/should-perl-talk-to-rails-via-lwp/57991)
**Author:** [@Bealach\_Na\_Bo](https://www.ruby-forum.com/u/Bealach_Na_Bo)\ **Replies:** 7\ **Last updated:** [April 18, 2006, 2:42pm UTC](https://www.ruby-forum.com/t/should-perl-talk-to-rails-via-lwp/57991 "2006-04-18T14:42:03Z")
Hi folks, I need your opinions on a basic design issue. I’ve seen the light of RoR and have replaced my Perl (DBI/CGI) based web server \<-\> RDBMS communication with RoR, but I still have a whole host of users (other … --- ## [Console IO](https://www.ruby-forum.com/t/console-io/86858)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 7\ **Last updated:** [March 24, 2006, 6:58pm UTC](https://www.ruby-forum.com/t/console-io/86858 "2006-03-24T18:58:47Z")
Is there a simpler way to do the following? Person = Struct.new( :first\_name, :last\_name ) print "Enter first name: " first\_name = gets.chomp.capitalize print "Enter last name: " last\_name = gets.chomp.capitalize p… --- ## [Undefined method \`perform' for Class](https://www.ruby-forum.com/t/undefined-method-perform-for-class/241806)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [May 3, 2015, 3:51pm UTC](https://www.ruby-forum.com/t/undefined-method-perform-for-class/241806 "2015-05-03T15:51:11Z")
Hello everybody, i have some problem with workers My controller def import2 if params\[:file\].blank? or params\[:company\_id\].blank? or params\[:label\].blank? flash\[:alert\] = “Veillez renseigner tous les champs” @dat… --- ## [CMA Equalizer](https://www.ruby-forum.com/t/cma-equalizer/234696)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [March 23, 2015, 3:26pm UTC](https://www.ruby-forum.com/t/cma-equalizer/234696 "2015-03-23T15:26:53Z")
Sir, What do the number of taps in the CMA equalizer block represent, I hope it is the channel size. Should it be the number of tap coefficients given for the variable ‘taps’ in the channel model block. If I give ‘t… --- ## [AOP style logging - is this possible in ruby?](https://www.ruby-forum.com/t/aop-style-logging-is-this-possible-in-ruby/64217)
**Author:** [@rsanheim](https://www.ruby-forum.com/u/rsanheim)\ **Replies:** 1\ **Last updated:** [June 23, 2006, 5:46am UTC](https://www.ruby-forum.com/t/aop-style-logging-is-this-possible-in-ruby/64217 "2006-06-23T05:46:18Z")
In Java, with AOP magic and bytecode manipulation under the covers, you could do something like this: (psuedocode, in real java it would be xml or annotations) For methods that are: public, name matches foo\*, members … --- ## [Time.strptime error, invalid format](https://www.ruby-forum.com/t/time-strptime-error-invalid-format/244304)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [March 19, 2016, 12:39am UTC](https://www.ruby-forum.com/t/time-strptime-error-invalid-format/244304 "2016-03-19T00:39:40Z")
Checked under (ruby 2.3.0p0) was using other versions too so it is not unique to 2.3.0. So I have a time. time\_string = ‘2015-06-11T09:00:56.717Z’ I am trying to parse it with strptime. This fails my\_time = Time.st… --- ## [Creating OOT module](https://www.ruby-forum.com/t/creating-oot-module/239588)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [March 8, 2014, 8:47am UTC](https://www.ruby-forum.com/t/creating-oot-module/239588 "2014-03-08T08:47:15Z")
Hello everyone! Met a problem, cannot create OOT module. Red manuals, wiki, howto… In wiki says, that gr\_modtool is included in distribut of GNURadio, but I have not found it there. I download it from ftp, but, again,… --- ## [Subrequests: returning response to client](https://www.ruby-forum.com/t/subrequests-returning-response-to-client/228325)
**Author:** [@davidjb](https://www.ruby-forum.com/u/davidjb)\ **Replies:** 3\ **Last updated:** [April 22, 2013, 6:15pm UTC](https://www.ruby-forum.com/t/subrequests-returning-response-to-client/228325 "2013-04-22T18:15:07Z")
I’m currently looking to extend the ‘Auth Request’ (ngx\_http\_auth\_request\_module: log) Nginx add-on module and have the module be able to conform (at least wherever possible) to the FastCGI “Authorizer” specification… --- ## [Freeze in treeview](https://www.ruby-forum.com/t/freeze-in-treeview/197974)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 3\ **Last updated:** [March 13, 2011, 12:34am UTC](https://www.ruby-forum.com/t/freeze-in-treeview/197974 "2011-03-13T00:34:02Z")
Hi. I have a strange bug in a treview. It is quite hard to reproduce. The code below can trigger it. If you click on the Foo/Test menu entry the treeview freezes ! If you click on the Test button the treeview does no… --- ## [Baseband vs. Carrier freq](https://www.ruby-forum.com/t/baseband-vs-carrier-freq/201639)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [January 12, 2011, 5:52pm UTC](https://www.ruby-forum.com/t/baseband-vs-carrier-freq/201639 "2011-01-12T17:52:04Z")
I’m wondering whether my flow graph is working correctly. I think that my flow graph just send a baseband signal Sender flow graph http://dl.dropbox.com/u/11382666/02\_RXTX/TX.grc.png / scope plot http://dl.dropbox.co… --- ## [Questions and comments about (java) extensions](https://www.ruby-forum.com/t/questions-and-comments-about-java-extensions/192297)
**Author:** [@jeremyheiler](https://www.ruby-forum.com/u/jeremyheiler)\ **Replies:** 3\ **Last updated:** [August 4, 2010, 7:47pm UTC](https://www.ruby-forum.com/t/questions-and-comments-about-java-extensions/192297 "2010-08-04T19:47:44Z")
Hi all, In the process of porting the hitimes C extension to java I came up with a few questions along the way. I initially read Ola’s blog post\[1\] and then took a look at the built in extensions (WeakRef, Readline… --- ## [\[Cucumber\] Bug?](https://www.ruby-forum.com/t/cucumber-bug/165141)
**Author:** [@ffomenko](https://www.ruby-forum.com/u/ffomenko)\ **Replies:** 3\ **Last updated:** [April 10, 2009, 3:28pm UTC](https://www.ruby-forum.com/t/cucumber-bug/165141 "2009-04-10T15:28:02Z")
Hello, I have the following step for checking that a validation message is displayed on screen: Then /^(.+) should be displayed$/ do |error| msg = @browser.ul(:class, ‘validation-summary-errors’).li(:text, error) #… --- ## [FEC in gnruadio](https://www.ruby-forum.com/t/fec-in-gnruadio/242332)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [June 16, 2015, 3:30pm UTC](https://www.ruby-forum.com/t/fec-in-gnruadio/242332 "2015-06-16T15:30:42Z")
Hi, I just stared working on FEC in gnuradio. I found that there is gr-fec. I want to know that which literature , books/papers, was followed during the implementation of the gr-fec so that I can go through the c++ … --- ## [Gtk3 Gdk::Window.create\_cairo\_contex replacement](https://www.ruby-forum.com/t/gtk3-gdk-window-create-cairo-contex-replacement/228573)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 30, 2013, 6:33pm UTC](https://www.ruby-forum.com/t/gtk3-gdk-window-create-cairo-contex-replacement/228573 "2013-04-30T18:33:23Z")
Hi, with gtk3 Gdk::Window.create\_cairo\_contex is gone. The C implementation of gdk3 has a gdk\_cairo\_\* “namespace” for cairo related functions. For the ruby implementation I think it is best to put the function cairo\_… --- ## [Image as a frame background](https://www.ruby-forum.com/t/image-as-a-frame-background/206454)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [May 6, 2011, 2:20pm UTC](https://www.ruby-forum.com/t/image-as-a-frame-background/206454 "2011-05-06T14:20:14Z")
I have created a frame, and would like to set an image as it’s background. I am using DialogBlocks, and there is some sort of texture property where it appears like you can set an image as a packground. However, while… --- ## [Again: invalid byte sequence in US-ASCII](https://www.ruby-forum.com/t/again-invalid-byte-sequence-in-us-ascii/206441)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [May 1, 2011, 1:42pm UTC](https://www.ruby-forum.com/t/again-invalid-byte-sequence-in-us-ascii/206441 "2011-05-01T13:42:09Z")
Hello everybody, again I have problems with the f.ckn german umlauts :wink: This time within a cgi script. I try to parse the output from a shell script, e.g.: ‘Ich habe viele Wünsche’ While reading ruby (1.9.2) com… --- ## [Parallel::ForkManager, Net::HTTP and catching Timeout::Error](https://www.ruby-forum.com/t/parallel-forkmanager-net-http-and-catching-timeout-error/180890)
**Author:** [@nvp](https://www.ruby-forum.com/u/nvp)\ **Replies:** 2\ **Last updated:** [December 31, 2009, 11:51pm UTC](https://www.ruby-forum.com/t/parallel-forkmanager-net-http-and-catching-timeout-error/180890 "2009-12-31T23:51:29Z")
Hello, I’m about to release Parallel::ForkManager 1.1 and while generating new examples (that use Net::HTTP) for PFM 1.1 features, I catch the following error sometimes (maybe 10-15% of the time) when I try to connec… [Previous page](https://www.ruby-forum.com/top.md?page=756&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=758&per_page=50)