# Latest **URL:** https://www.ruby-forum.com/latest.md?page=528 [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:** 529 --- ## [Can't create a controller test](https://www.ruby-forum.com/t/cant-create-a-controller-test/246320)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [October 4, 2013, 7:16am UTC](https://www.ruby-forum.com/t/cant-create-a-controller-test/246320 "2013-10-04T07:16:39Z")
Hello, I’m very new with Ruby (and Rails), but I need to make a test with testcase. I made an application that use openid login (following Ryan B.'s tutorial), where the session controller code is: def create if us… --- ## [Ruby on Rails ExecJS::RuntimeError in Pages#home](https://www.ruby-forum.com/t/ruby-on-rails-execjs-runtimeerror-in-pages-home/236743)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [October 4, 2013, 4:55am UTC](https://www.ruby-forum.com/t/ruby-on-rails-execjs-runtimeerror-in-pages-home/236743 "2013-10-04T04:55:02Z")
I generated a page using a controller. But when I go to the localhost:3000/pages/home. I got this error: ExecJS::RuntimeError in Pages#home How can I fix this? I found a solution here but I’ve no idea where to find … --- ## [Open-uri + OpenSSL](https://www.ruby-forum.com/t/open-uri-openssl/118462)
**Author:** [@turnkeytraders](https://www.ruby-forum.com/u/turnkeytraders)\ **Replies:** 13\ **Last updated:** [October 4, 2013, 4:31am UTC](https://www.ruby-forum.com/t/open-uri-openssl/118462 "2013-10-04T04:31:16Z")
Hello, I am usring open-uri to open an https:// link and when it tries to read it, I get the ‘connect’ : certificate verify failed error. How can I bypass this SSL verification? Thanks, M --- ## [Possibly incorrect gr\_msg\_queue.delete\_head\_nowait() implementation](https://www.ruby-forum.com/t/possibly-incorrect-gr-msg-queue-delete-head-nowait-implementation/246360)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [October 4, 2013, 1:05am UTC](https://www.ruby-forum.com/t/possibly-incorrect-gr-msg-queue-delete-head-nowait-implementation/246360 "2013-10-04T01:05:07Z")
According to the documentation comments, gr\_msg\_queue::delete\_head\_nowait() should return 0 if no message is available. The current implementation, however, results in a core dump. For example, when executed in a scr… --- ## [Summary of desires for GRC, just discuss on the #ghuradio channel](https://www.ruby-forum.com/t/summary-of-desires-for-grc-just-discuss-on-the-ghuradio-channel/236783)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 9\ **Last updated:** [October 3, 2013, 10:57pm UTC](https://www.ruby-forum.com/t/summary-of-desires-for-grc-just-discuss-on-the-ghuradio-channel/236783 "2013-10-03T22:57:44Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Getting to know about USRP FPGA programming](https://www.ruby-forum.com/t/getting-to-know-about-usrp-fpga-programming/236784)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [October 3, 2013, 10:47pm UTC](https://www.ruby-forum.com/t/getting-to-know-about-usrp-fpga-programming/236784 "2013-10-03T22:47:48Z")
Hello list, ============================================================= I am a newbie in USRP FPGA programming, I used once Xilinx ISE to execute some VHDL code, generated a bit file to program a Virtex 4, But n… --- ## [Pybombs update fails - or is it just me?](https://www.ruby-forum.com/t/pybombs-update-fails-or-is-it-just-me/236721)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 4\ **Last updated:** [October 3, 2013, 10:00pm UTC](https://www.ruby-forum.com/t/pybombs-update-fails-or-is-it-just-me/236721 "2013-10-03T22:00:28Z")
I get a very strange error when trying to “./pybombs update” - it looks like it only takes the first letter of the package name and consequently fails to find the package. I can’t figure out if this is only a local is… --- ## [\[jobs\] Ricerca sviluppatore Ruby On Rails](https://www.ruby-forum.com/t/jobs-ricerca-sviluppatore-ruby-on-rails/236757)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 14\ **Last updated:** [October 3, 2013, 9:54pm UTC](https://www.ruby-forum.com/t/jobs-ricerca-sviluppatore-ruby-on-rails/236757 "2013-10-03T21:54:53Z")
ciao a tutti, mi hanno chiesto di girare questo annuncio di lavoro e lo faccio volentieri :slight\_smile: mi limito ad aggiungere che la sede di lavoro Milano, ma anche possibile lavorare da remoto. eventualmente c… --- ## [Rails 3.2.15.rc1 has been released!](https://www.ruby-forum.com/t/rails-3-2-15-rc1-has-been-released/236802)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [October 3, 2013, 9:05pm UTC](https://www.ruby-forum.com/t/rails-3-2-15-rc1-has-been-released/236802 "2013-10-03T21:05:32Z")
Hi everybody! Rails 3.2.15.rc1 has been released. Please help us test the release candidate before we do the actual release. If you find any regressions between 3.2.14 and the 3.2.15 release candidate, please report… --- ## [FOSDEM 2014 & GNU Radio](https://www.ruby-forum.com/t/fosdem-2014-gnu-radio/236799)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 8:52pm UTC](https://www.ruby-forum.com/t/fosdem-2014-gnu-radio/236799 "2013-10-03T20:52:40Z")
Hi everyone, I’m very happy to announce that there will be an SDR-themed developer room at FOSDEM 2014. FOSDEM is an annual event for free software people of all shapes and colours. It always takes place in Brussels;… --- ## [Error while building openLTE code on USRP](https://www.ruby-forum.com/t/error-while-building-openlte-code-on-usrp/236750)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [October 3, 2013, 8:07pm UTC](https://www.ruby-forum.com/t/error-while-building-openlte-code-on-usrp/236750 "2013-10-03T20:07:05Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Jruby-1.7.4 Test Suite](https://www.ruby-forum.com/t/jruby-1-7-4-test-suite/236797)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 6:23pm UTC](https://www.ruby-forum.com/t/jruby-1-7-4-test-suite/236797 "2013-10-03T18:23:38Z")
Hi, I am a newbie, when trying to run the jruby test suite using “ant test” , \ **Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 9\ **Last updated:** [October 3, 2013, 6:16pm UTC](https://www.ruby-forum.com/t/activerecord-id/236794 "2013-10-03T18:16:39Z") Salve, Stavo spippolando e mi ero lanciato in una porcheria: class Antani \< ActiveRecord::Base def id somethingelse end end Ma scopro con “dispiacere” che qualunque cosa metta dentro quel metodo lui continuer se… --- ## [Buffering samples from USRP](https://www.ruby-forum.com/t/buffering-samples-from-usrp/236798)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 6:14pm UTC](https://www.ruby-forum.com/t/buffering-samples-from-usrp/236798 "2013-10-03T18:14:54Z")
Hi all, I’m looking for something like a buffer block to include inside a C++ flowgraph. I’m getting samples off an USRP N210 at ~17MSamps/sec, and they enter the flowgraph through an OsmoSDR source block. Unfortunat… --- ## [XInitThread & QT standard "app template"](https://www.ruby-forum.com/t/xinitthread-qt-standard-app-template/236796)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 5:52pm UTC](https://www.ruby-forum.com/t/xinitthread-qt-standard-app-template/236796 "2013-10-03T17:52:06Z")
Hi, So, when looking where to add the XInitThread call inside GR, for some places it’s obvious and for some it’s not. The gnuradio companion template is an obvious place. For WX, the “class stdapp” is also a pretty o… --- ## [Does Nginx have separate queuing mechanism for requests?](https://www.ruby-forum.com/t/does-nginx-have-separate-queuing-mechanism-for-requests/236776)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [October 3, 2013, 5:03pm UTC](https://www.ruby-forum.com/t/does-nginx-have-separate-queuing-mechanism-for-requests/236776 "2013-10-03T17:03:01Z")
Hello. Consider the following situation: you are deploying application that can serve 1 req./sec. What would happen if I send 10 request in 1 second? I wrote simple app to test that: GitHub - amezhenin/nginx\_slow\_ups… --- ## [Wordpress log in 404 Not Found nginx/1.4.2 issue](https://www.ruby-forum.com/t/wordpress-log-in-404-not-found-nginx-1-4-2-issue/236790)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [October 3, 2013, 4:36pm UTC](https://www.ruby-forum.com/t/wordpress-log-in-404-not-found-nginx-1-4-2-issue/236790 "2013-10-03T16:36:43Z")
Hey guys, When I try to log-in for the site I work for I receive an issue. I type user and password correctly and then it redirects to a 404 Not Found nginx/1.4.2 error. When visiting the home page of the site it sho… --- ## [Program using Ruby](https://www.ruby-forum.com/t/program-using-ruby/236769)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 13\ **Last updated:** [October 3, 2013, 3:42pm UTC](https://www.ruby-forum.com/t/program-using-ruby/236769 "2013-10-03T15:42:22Z")
Please help me with the program below. I do not know where to start. Please please help me. Write a program that can be used by a small theater to sell tickets. The theater auditorium has 15 row of seats with 30 seats… --- ## [GRcon13 video stream on ustream](https://www.ruby-forum.com/t/grcon13-video-stream-on-ustream/236795)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 3:41pm UTC](https://www.ruby-forum.com/t/grcon13-video-stream-on-ustream/236795 "2013-10-03T15:41:48Z")
Someone is streaming the talks today. URL: ustre.am/15Ale --- ## [Random pop up appears and execution stops(WATIR tool)](https://www.ruby-forum.com/t/random-pop-up-appears-and-execution-stops-watir-tool/236771)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 10\ **Last updated:** [October 3, 2013, 2:17pm UTC](https://www.ruby-forum.com/t/random-pop-up-appears-and-execution-stops-watir-tool/236771 "2013-10-03T14:17:26Z")
Hi, While I am navigating the pages using Watir tool, Ramdomly some pop up appears like ‘system is taking care of some request, please wait for some time’.Once this pop up comes, entire execution stops. The problem h… --- ## [Activating/Deactivating Blocks in real time](https://www.ruby-forum.com/t/activating-deactivating-blocks-in-real-time/236787)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [October 3, 2013, 2:04pm UTC](https://www.ruby-forum.com/t/activating-deactivating-blocks-in-real-time/236787 "2013-10-03T14:04:46Z")
I have the following problem that I would like your opinion on how to solve elegantly: I have a block A (say a standard sync block with some memory–eg an fir filter) which has input x(t) and output y(t) and is prett… --- ## [Newbie confusion](https://www.ruby-forum.com/t/newbie-confusion/236791)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [October 3, 2013, 1:43pm UTC](https://www.ruby-forum.com/t/newbie-confusion/236791 "2013-10-03T13:43:08Z")
Hi Sorry if wrong forum but im a bit lost. I seem to have multiple ruby installs and gem commands dont work how i expect. ruby -v ruby 1.9.3p374 (2013-01-15) \[i686-linux\] /opt/ruby/bin/ruby -v ruby 1.8.6 (2007-03-13 … --- ## [Can all Jruby apps be complied to class files?](https://www.ruby-forum.com/t/can-all-jruby-apps-be-complied-to-class-files/246262)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 18\ **Last updated:** [October 3, 2013, 12:06pm UTC](https://www.ruby-forum.com/t/can-all-jruby-apps-be-complied-to-class-files/246262 "2013-10-03T12:06:43Z")
I’ve been playing with rawr which can compile jruby code to Java class files and subsequently generate an executable jar. I just want to be certain that any Jruby “application” code can be compiled to .class files. t… --- ## [\[ANN\] Ruboto 0.15.0 released!](https://www.ruby-forum.com/t/ann-ruboto-0-15-0-released/236793)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 10:32am UTC](https://www.ruby-forum.com/t/ann-ruboto-0-15-0-released/236793 "2013-10-03T10:32:03Z")
The Ruboto team is pleased to announce the release of Ruboto 0.15.0. Ruboto (JRuby on Android) is a platform for developing full stand-alone apps for Android using the Ruby language and libraries. It includes support… --- ## [Partial mocking](https://www.ruby-forum.com/t/partial-mocking/246363)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 6\ **Last updated:** [October 3, 2013, 10:01am UTC](https://www.ruby-forum.com/t/partial-mocking/246363 "2013-10-03T10:01:19Z")
I need partial mocking: class Post def meth1; meth2; end def meth2; nil; end end real\_model = Post.new mock\_model = SomeMock.new real\_model mock\_model.expect :meth1, true mock\_model.validate mock\_model.verify # … --- ## [JRuby class consumed as a Java class for Wicket?](https://www.ruby-forum.com/t/jruby-class-consumed-as-a-java-class-for-wicket/236789)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [October 3, 2013, 6:44am UTC](https://www.ruby-forum.com/t/jruby-class-consumed-as-a-java-class-for-wicket/236789 "2013-10-03T06:44:09Z")
So I guess that I am making a lot of the newbie mistakes, as I have finally put JRuby and Wicket into a pom.xml file and started trying to get my favorite web framework and my favorite language to play nice. Naively,… --- ## [ANN: Sequel 4.3.0 Released](https://www.ruby-forum.com/t/ann-sequel-4-3-0-released/246318)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [October 3, 2013, 3:17am UTC](https://www.ruby-forum.com/t/ann-sequel-4-3-0-released/246318 "2013-10-03T03:17:15Z")
Sequel is a lightweight database access toolkit for Ruby. Sequel provides thread safety, connection pooling and a concise DSL for constructing SQL queries and table schemas. Sequel includes a comprehensive ORM layer f… --- ## [Interpolating the value of a variable](https://www.ruby-forum.com/t/interpolating-the-value-of-a-variable/246365)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [October 3, 2013, 2:53am UTC](https://www.ruby-forum.com/t/interpolating-the-value-of-a-variable/246365 "2013-10-03T02:53:30Z")
The following statement is made in the pick ax book: We’ll use the # character in the string to interpolate the value of these instance variables. class Song def to\_s “Song: #@name–#@artist (#@duration)” end end I… --- ## [Logging message body from ActionMailer class](https://www.ruby-forum.com/t/logging-message-body-from-actionmailer-class/236785)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 0\ **Last updated:** [October 2, 2013, 11:53pm UTC](https://www.ruby-forum.com/t/logging-message-body-from-actionmailer-class/236785 "2013-10-02T23:53:09Z")
I’m writing a new mailer in an application ( Rails 3.0, Ruby 1.9.3) While in other applications the body of sent emails show in the development log, in this application they aren’t and I can’t tell what’s different. … --- ## [Rails admin: how to set it to use custom controller instead of devise controller?](https://www.ruby-forum.com/t/rails-admin-how-to-set-it-to-use-custom-controller-instead-of-devise-controller/236786)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [October 2, 2013, 10:39pm UTC](https://www.ruby-forum.com/t/rails-admin-how-to-set-it-to-use-custom-controller-instead-of-devise-controller/236786 "2013-10-02T22:39:29Z")
I’m trying to make rails\_admin use the custom registration controller that I used, instead of the devise one. Meaning when I enter with /users/sign\_up it uses the custom controller that has a method that I need, how… [Previous page](https://www.ruby-forum.com/latest.md?page=527) [Next page](https://www.ruby-forum.com/latest.md?page=529)