# Top **URL:** https://www.ruby-forum.com/top.md?page=1976 [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:** 1977 --- ## [Branch for Testing Parallel Build Issue](https://www.ruby-forum.com/t/branch-for-testing-parallel-build-issue/231608)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [August 19, 2014, 5:48pm UTC](https://www.ruby-forum.com/t/branch-for-testing-parallel-build-issue/231608 "2014-08-19T17:48:24Z")
\< https://github.com/jmcorgan/gnuradio/tree/fix-parallel-build \> The goal of this branch is to fix the parallel build issue that’s been plaguing GNU Radio’s CMake build system pretty much since day 1. The shortest ex… --- ## [NGINX conference October 20-22 in San Francisco, California](https://www.ruby-forum.com/t/nginx-conference-october-20-22-in-san-francisco-california/230707)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [August 1, 2014, 6:21pm UTC](https://www.ruby-forum.com/t/nginx-conference-october-20-22-in-san-francisco-california/230707 "2014-08-01T18:21:25Z")
Hi All, Weve just opened a call for proposals for the first NGINX conference, nginx.conf. Please share this CFP with those you know who have good NGINX stories to share Direct link to the CFP https://nginx.busyconf… --- ## [Deploying rails application with tomcat: URL](https://www.ruby-forum.com/t/deploying-rails-application-with-tomcat-url/230747)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [July 2, 2014, 1:09pm UTC](https://www.ruby-forum.com/t/deploying-rails-application-with-tomcat-url/230747 "2014-07-02T13:09:16Z")
hi, I have built a rails application with jruby. Since I have no experience with deploying a rails application in a production environment, I have spent some time doing a manual deployment on a linux server with tomca… --- ## [Porting BBN 80211b Receiver to gnuradio 3.7.1](https://www.ruby-forum.com/t/porting-bbn-80211b-receiver-to-gnuradio-3-7-1/240216)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [April 2, 2014, 11:58pm UTC](https://www.ruby-forum.com/t/porting-bbn-80211b-receiver-to-gnuradio-3-7-1/240216 "2014-04-02T23:58:19Z")
Hello, Recently I had to use the Wifi implementation of the BBN 80211b. The project is based on Gnuradio-3.1.1, and does not compile with 3.7.1. I made some changes to compile with the new version, and now the bn\_802… --- ## [Nginx reverse proxy](https://www.ruby-forum.com/t/nginx-reverse-proxy/239974)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [March 24, 2014, 2:34pm UTC](https://www.ruby-forum.com/t/nginx-reverse-proxy/239974 "2014-03-24T14:34:11Z")
Hi, I have configured nginx as reverse proxy for jboss. All the system are hosted in Amazon cloud and using AWS ELB for both nginx and jboss WEB ELB \<—\> nginx reverse proxy \<—\> APP ELB \<—\> Jboss7. When i access abc.e… --- ## [Joomla CMS on Nginx (Rewrite/Environment Problem)](https://www.ruby-forum.com/t/joomla-cms-on-nginx-rewrite-environment-problem/238911)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [February 4, 2014, 2:15pm UTC](https://www.ruby-forum.com/t/joomla-cms-on-nginx-rewrite-environment-problem/238911 "2014-02-04T14:15:59Z")
Hello List, I did a testmigration of a Joomla CMS yesterday, and there is a bug (the system was running on Apache before): There where no Apache rewrite rules on the old server. The Joomla Uses SEF (Search Engine Fri… --- ## [Nginx-1.5.9](https://www.ruby-forum.com/t/nginx-1-5-9/238656)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [January 23, 2014, 10:58am UTC](https://www.ruby-forum.com/t/nginx-1-5-9/238656 "2014-01-23T10:58:53Z")
Changes with nginx 1.5.9 22 Jan 2014 \*) Change: now nginx expects escaped URIs in "X-Accel-Redirect" headers. \*) Feature: the "ssl\_buffer\_size" directive. \*) Feature: the "li… --- ## [How arrays work](https://www.ruby-forum.com/t/how-arrays-work/238244)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [December 30, 2013, 3:51pm UTC](https://www.ruby-forum.com/t/how-arrays-work/238244 "2013-12-30T15:51:13Z")
I wrote this array under the interp\_ff\_impl::work(int noutput\_items, gr\_vector\_const\_void\_star &input\_items, gr\_vector\_void\_star &output\_items) int f\[m\]; I could not initialise by int f\[m\]={0}; block is also not w… --- ## [Passing a variable to other blocks](https://www.ruby-forum.com/t/passing-a-variable-to-other-blocks/237617)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [November 21, 2013, 3:19pm UTC](https://www.ruby-forum.com/t/passing-a-variable-to-other-blocks/237617 "2013-11-21T15:19:22Z")
Hello Everyone I was wondering how to pass a variable defined in one block to another. For instance, say we defined a variable in a block impl.cc, how can I pass this variable to another block? Or how can I make it p… --- ## [How to collect the complex data of a dpsk modulator in a text file](https://www.ruby-forum.com/t/how-to-collect-the-complex-data-of-a-dpsk-modulator-in-a-text-file/237401)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [November 11, 2013, 5:26pm UTC](https://www.ruby-forum.com/t/how-to-collect-the-complex-data-of-a-dpsk-modulator-in-a-text-file/237401 "2013-11-11T17:26:53Z")
I am experimenting with the one of the flowgraph examples “uhd\_tx\_dpsk.grc”. I am able to see the complex number output in WX GUI NUMBER SINK block but I want to collect this output in a text file. If I use a “FILE SI… --- ## [\[ANN\] Ruby on Rails 3.2.15 has been released!](https://www.ruby-forum.com/t/ann-ruby-on-rails-3-2-15-has-been-released/236979)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [October 18, 2013, 12:09pm UTC](https://www.ruby-forum.com/t/ann-ruby-on-rails-3-2-15-has-been-released/236979 "2013-10-18T12:09:31Z")
Hi everyone, I am happy to announce that Rails 3.2.15 has been released. This is a bug fix release and includes 56 commits. This release also contains one security fix that you can read about here. Users are encour… --- ## [Ruby on Rails Devise Error: no secure\_key](https://www.ruby-forum.com/t/ruby-on-rails-devise-error-no-secure-key/246370)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [October 14, 2013, 3:58am UTC](https://www.ruby-forum.com/t/ruby-on-rails-devise-error-no-secure-key/246370 "2013-10-14T03:58:44Z")
I just installed devise 3.1.1 and whenever I run “rails generate devise:install” I get an error saying that “Devise.secret\_key was not set. Please add the following to your Devise initializer.” I checked in my “Config… --- ## [Upload timeouts after about 30 seconds](https://www.ruby-forum.com/t/upload-timeouts-after-about-30-seconds/246086)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [August 24, 2013, 9:29pm UTC](https://www.ruby-forum.com/t/upload-timeouts-after-about-30-seconds/246086 "2013-08-24T21:29:17Z")
Hello, I’ve a problem with file upload and googling and checking with everything didn’t help to solve it. The problem is when file is being uploaded larger than few megs browser repeats request after about 30 second… --- ## [Re: Initial state options for Viterbi algorithm](https://www.ruby-forum.com/t/re-initial-state-options-for-viterbi-algorithm/236032)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [July 31, 2013, 7:15pm UTC](https://www.ruby-forum.com/t/re-initial-state-options-for-viterbi-algorithm/236032 "2013-07-31T19:15:51Z")
I do not see the need for such an option: regarding the initial state at the encoder, I do not see why anyone wouldn’t reset the initial state of a block but use the state of a previous block. Say it another way, if … --- ## [What is the purpose of this "location {}" block?](https://www.ruby-forum.com/t/what-is-the-purpose-of-this-location-block/235589)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [July 2, 2013, 3:09pm UTC](https://www.ruby-forum.com/t/what-is-the-purpose-of-this-location-block/235589 "2013-07-02T15:09:08Z")
I’m using ISPConfig3 and the default nginx vhost configuration template includes the following: location ~ .php$ { try\_files /dcc5f1e779623ed233ada555c6142e42.htm @php; } location @php { try\_files $uri =404; inclu… --- ## [Magic variable: params and :id](https://www.ruby-forum.com/t/magic-variable-params-and-id/224859)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [November 28, 2012, 5:40pm UTC](https://www.ruby-forum.com/t/magic-variable-params-and-id/224859 "2012-11-28T17:40:49Z")
I enabled this line in route.rb match ':controller(/:action(/:id))(.:format)' The HTML generated by erb is like this: \
In the contro… --- ## [Rails block in js.erb?](https://www.ruby-forum.com/t/rails-block-in-js-erb/220126)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 1\ **Last updated:** [May 29, 2012, 6:31pm UTC](https://www.ruby-forum.com/t/rails-block-in-js-erb/220126 "2012-05-29T18:31:42Z")
I am trying to run a bloc in a js.erb script , but I don’t get ir … debugger show that the test is true, so it should run … \<% if (params\[:blog\_page\].to\_i \> 0) do %\> alert(“should redisplay the dashboard page”); win… --- ## [How to connect to database and then display results](https://www.ruby-forum.com/t/how-to-connect-to-database-and-then-display-results/220083)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 1\ **Last updated:** [May 27, 2012, 10:20pm UTC](https://www.ruby-forum.com/t/how-to-connect-to-database-and-then-display-results/220083 "2012-05-27T22:20:18Z")
Hi, I created and mechanize action and fetched raw html to folder and then parsed using nokogiri to store the results in database below are the action given how i did it tell me how to use/connect the database to my … --- ## [Rawr - include gems?](https://www.ruby-forum.com/t/rawr-include-gems/219775)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 1\ **Last updated:** [May 19, 2012, 12:10am UTC](https://www.ruby-forum.com/t/rawr-include-gems/219775 "2012-05-19T00:10:29Z")
Hi all, First thing first: I’m quite new to ruby. I have a small project (a little toy compiler), written in jruby. I’d like to make a jar out of it, so I tried rawr, but I couldn’t seem to get the thing right. The … --- ## [Ignore and Hide Etags](https://www.ruby-forum.com/t/ignore-and-hide-etags/219518)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 1\ **Last updated:** [May 5, 2012, 8:19pm UTC](https://www.ruby-forum.com/t/ignore-and-hide-etags/219518 "2012-05-05T20:19:30Z")
Hello All, Is there a way to ignore and hide etag headers? I know how to ignore and hide set-cookie headers: proxy\_ignore\_headers Set-Cookie; proxy\_hide\_header Set-Cookie; But when I try replacing Set-Cookie; wit… --- ## [Syntax error, unexpected tDOT3, expecting $end](https://www.ruby-forum.com/t/syntax-error-unexpected-tdot3-expecting-end/218867)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 1\ **Last updated:** [April 13, 2012, 10:33pm UTC](https://www.ruby-forum.com/t/syntax-error-unexpected-tdot3-expecting-end/218867 "2012-04-13T22:33:21Z")
require “rexml/document” … OUTPUT\_PATH = “output” SVN\_LOG\_PATH = “#{OUTPUT\_PATH}/svn\_log.xml” ARTIFACTS\_PATH = “#{OUTPUT\_PATH}/artifacts” SVN\_URL = “http://.../svn/Source/trunk/” VERSION\_MAJOR\_MINOR\_BUILD = “0.1.0” … --- ## [Problems with Net::Ping](https://www.ruby-forum.com/t/problems-with-net-ping/214835)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [December 13, 2011, 3:04pm UTC](https://www.ruby-forum.com/t/problems-with-net-ping/214835 "2011-12-13T15:04:17Z")
Hello. I’m trying to make a small program to ping an IP through TCP/ICMP but when I run it I get an error. D:/RailsInstaller/Ruby1.9.2/lib/ruby/gems/1.9.1/gems/net-ping-1.5.2/lib/net/ping/ping.rb:80:in ping': no host… --- ## [Maven for the full jruby distribution?](https://www.ruby-forum.com/t/maven-for-the-full-jruby-distribution/213343)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [October 30, 2011, 10:22pm UTC](https://www.ruby-forum.com/t/maven-for-the-full-jruby-distribution/213343 "2011-10-30T22:22:57Z")
I’d like to grab a full version of jruby using Maven, but I’m confused. It looks like what I want is here: http://mvnrepository.com/artifact/org.jruby/jruby-dist/1.6.5 But there’s nothing there - if I give that as a … --- ## [Published\_at on Heroku/PostgreSQL](https://www.ruby-forum.com/t/published-at-on-heroku-postgresql/212233)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [September 27, 2011, 10:26am UTC](https://www.ruby-forum.com/t/published-at-on-heroku-postgresql/212233 "2011-09-27T10:26:21Z")
Hi all! I have one really annoying problem - I hope you can give me some advice… I have a model “Article”. Article has among other fields created\_at, published\_at and publish\_date field. I want the list of “publis… --- ## [Ngx\_lua v0.2.0 is now released with lots of bug fixes](https://www.ruby-forum.com/t/ngx-lua-v0-2-0-is-now-released-with-lots-of-bug-fixes/209067)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [July 5, 2011, 7:45am UTC](https://www.ruby-forum.com/t/ngx-lua-v0-2-0-is-now-released-with-lots-of-bug-fixes/209067 "2011-07-05T07:45:54Z")
Hi, folks! After 5 months’ active development, the ngx\_lua module v0.2.0 release is now finally released: https://github.com/chaoslawful/lua-nginx-module/downloads This release contains lots of bug fixes as well as s… --- ## [Subroutine e application.rb](https://www.ruby-forum.com/t/subroutine-e-application-rb/208232)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [June 13, 2011, 4:46pm UTC](https://www.ruby-forum.com/t/subroutine-e-application-rb/208232 "2011-06-13T16:46:20Z")
Salve a tutti, avrei bisogno di un aiuto per il passaggio di variabili all’application.rb da un controller. in application.rb ho: def acronym(item, voice) item.voice=item.voice.gsub(/ è /,“è”) … end nel controlle… --- ## [TLS 1.1 and TLS 1.2 possible?](https://www.ruby-forum.com/t/tls-1-1-and-tls-1-2-possible/207525)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [May 27, 2011, 2:07pm UTC](https://www.ruby-forum.com/t/tls-1-1-and-tls-1-2-possible/207525 "2011-05-27T14:07:52Z")
I am looking for info is it possible to compile nginx SSL routines with TLS 1.1 and 1.2 support? Is openssl only possible backend for nginx? Terveisin/Regards, Pekka Panula, Sofor Oy - Jatkuvat palvelut --- ## [Cookie Session store used during db:migrate?](https://www.ruby-forum.com/t/cookie-session-store-used-during-db-migrate/201026)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [December 28, 2010, 5:00pm UTC](https://www.ruby-forum.com/t/cookie-session-store-used-during-db-migrate/201026 "2010-12-28T17:00:26Z")
Hi, My session store is java\_servlet\_store but when i do jruby -S rake db:migrate it searches for cookie store: jruby -S rake db:migrate (in /myWorkspace) rake aborted! A key is required to write a cookie containin… --- ## [Rails app as SAML Identity Provider?](https://www.ruby-forum.com/t/rails-app-as-saml-identity-provider/199995)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [December 2, 2010, 4:08pm UTC](https://www.ruby-forum.com/t/rails-app-as-saml-identity-provider/199995 "2010-12-02T16:08:18Z")
We’re looking at having our Rails-app clients be able to use a SalesForce application and we’re aiming for a single-signon solution. SalesForce supports single-signon via SAML. I’ve spent a couple days reviewing SAML … --- ## [OT: proposte di lavoro](https://www.ruby-forum.com/t/ot-proposte-di-lavoro/198037)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [November 2, 2010, 8:55am UTC](https://www.ruby-forum.com/t/ot-proposte-di-lavoro/198037 "2010-11-02T08:55:33Z")
Ciao lista, vi rubo un paio di minuti per due proposte di lavoro: L’azienda (multinazionale americana) con la quale collaboro sta cercando un esperto rails/ruby da inserire nel suo organico, allo scopo di supportare… --- ## [Testing 'nil.should == something\_not\_nil' fails](https://www.ruby-forum.com/t/testing-nil-should-something-not-nil-fails/197387)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [October 14, 2010, 3:12am UTC](https://www.ruby-forum.com/t/testing-nil-should-something-not-nil-fails/197387 "2010-10-14T03:12:12Z")
Hello, After upgrading to rspec 2.0.0.rc, I ran into an issue that I reported at Failure to render diff for 'nil.should == something\_not\_nil' · Issue #183 · rspec/rspec-core · GitHub. When testing something that retur… --- ## [If/else in index.rss.builder](https://www.ruby-forum.com/t/if-else-in-index-rss-builder/195758)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [September 29, 2010, 5:46pm UTC](https://www.ruby-forum.com/t/if-else-in-index-rss-builder/195758 "2010-09-29T17:46:17Z")
Hi. I’m new to Rails. It’s my first post here. So I have an index.rss.builder (http://gist.github.com/602773) On line 10 I want to check for an excerpt before showing: post.excerpt + ‘ \*\*\* ’ + I know how to do if/els… --- ## [Irb in cygwin](https://www.ruby-forum.com/t/irb-in-cygwin/194679)
**Author:** [@yankees26](https://www.ruby-forum.com/u/yankees26)\ **Replies:** 1\ **Last updated:** [September 9, 2010, 3:00am UTC](https://www.ruby-forum.com/t/irb-in-cygwin/194679 "2010-09-09T03:00:53Z")
I’m trying to use ruby in Cygwin (my own Ruby installation of 1.9.2, not the version that comes with Cygwin). However, entering ‘irb’/‘ruby’/‘gem’ or whatever doesn’t work off the bat, and I get an c:\\Ruby192\\bin\\rub… --- ## [Global before block for specific spec type](https://www.ruby-forum.com/t/global-before-block-for-specific-spec-type/194191)
**Author:** [@rubyfox](https://www.ruby-forum.com/u/rubyfox)\ **Replies:** 1\ **Last updated:** [August 31, 2010, 8:48pm UTC](https://www.ruby-forum.com/t/global-before-block-for-specific-spec-type/194191 "2010-08-31T20:48:06Z")
So previously it seems it was possible to configure global before block which will get run, say only for controller specs (people even used that I think ) Now I wasn’t able to find anything like that, and the close… --- ## [Re: ATSC decoding](https://www.ruby-forum.com/t/re-atsc-decoding/190635)
**Author:** [@Klaus\_Hueske](https://www.ruby-forum.com/u/Klaus_Hueske)\ **Replies:** 1\ **Last updated:** [July 17, 2010, 9:49am UTC](https://www.ruby-forum.com/t/re-atsc-decoding/190635 "2010-07-17T09:49:40Z")
Hi Stephen, Did you make progress with this zero byte output problem? Anyway, I’m wondering if the ATSC receiver implementation will work at all with the current version of Gnuradio. It looks like parts of the origina… --- ## [Ruby to Python communication](https://www.ruby-forum.com/t/ruby-to-python-communication/187500)
**Author:** [@unebaguettesvp](https://www.ruby-forum.com/u/unebaguettesvp)\ **Replies:** 1\ **Last updated:** [April 24, 2010, 4:49am UTC](https://www.ruby-forum.com/t/ruby-to-python-communication/187500 "2010-04-24T04:49:42Z")
People, I have written a little Ruby script to restore information on video/ audio files in a Miro dir structure to a Miro database - the main thing I can’t do is to find the feed for particluar directories eg the dir… --- ## [TreeView(list),Knowing the active column to the right mouse](https://www.ruby-forum.com/t/treeview-list-knowing-the-active-column-to-the-right-mouse/185625)
**Author:** [@ayanami](https://www.ruby-forum.com/u/ayanami)\ **Replies:** 1\ **Last updated:** [March 23, 2010, 11:43pm UTC](https://www.ruby-forum.com/t/treeview-list-knowing-the-active-column-to-the-right-mouse/185625 "2010-03-23T23:43:32Z")
Hello, Well, someone could guide me how to do this, what event do I have to captur? and what object does I need?. Thank you. --- ## [Finding the mythical root\_visual object in Gestalt](https://www.ruby-forum.com/t/finding-the-mythical-root-visual-object-in-gestalt/179460)
**Author:** [@Adam\_Burmister](https://www.ruby-forum.com/u/Adam_Burmister)\ **Replies:** 1\ **Last updated:** [November 29, 2009, 1:27am UTC](https://www.ruby-forum.com/t/finding-the-mythical-root-visual-object-in-gestalt/179460 "2009-11-29T01:27:41Z")
Hi all, I’m currently writing about Gestalt using the 1.0 release. The best documentation I can find for it is the PDF “sl-back-to-just-text.pdf”, by Jimmy, which states: "XAML accessors root\_visual maps to System.W… --- ## [How can I spec protect method](https://www.ruby-forum.com/t/how-can-i-spec-protect-method/177663)
**Author:** [@Elza](https://www.ruby-forum.com/u/Elza)\ **Replies:** 1\ **Last updated:** [October 21, 2009, 7:40pm UTC](https://www.ruby-forum.com/t/how-can-i-spec-protect-method/177663 "2009-10-21T19:40:33Z")
How can I spec the 3rd line of my controller? update\_successful, error\_msg = update\_channels\_association def create @user = User.new(get\_param(:user, :hash)) if @user.save update\_successful, error\_msg = update\_chan… --- ## [Cache per un applicazione tipo forum](https://www.ruby-forum.com/t/cache-per-un-applicazione-tipo-forum/169406)
**Author:** [@softwarewin](https://www.ruby-forum.com/u/softwarewin)\ **Replies:** 1\ **Last updated:** [June 3, 2009, 10:59am UTC](https://www.ruby-forum.com/t/cache-per-un-applicazione-tipo-forum/169406 "2009-06-03T10:59:53Z")
Salve ragazzi, ma come si può allegerire un pò il server e il DB con un applicazione tipo forum dove quindi i contenuti variano di continuo? Il semplice caches\_pages o caches\_action non va bene, almeno credo? l’app… --- ## [Mailing list delays fixed?](https://www.ruby-forum.com/t/mailing-list-delays-fixed/168532)
**Author:** [@jsoho](https://www.ruby-forum.com/u/jsoho)\ **Replies:** 1\ **Last updated:** [May 22, 2009, 2:52am UTC](https://www.ruby-forum.com/t/mailing-list-delays-fixed/168532 "2009-05-22T02:52:56Z")
Seems that the crazy mailing list delays have been fixed, at least from my point-of-view; thanks to Tom C. from RubyForge! Please let me know if you are still experiencing delays. ~js --- ## [Insight needed into misbehaving expectations needed](https://www.ruby-forum.com/t/insight-needed-into-misbehaving-expectations-needed/168246)
**Author:** [@kennethkalmer](https://www.ruby-forum.com/u/kennethkalmer)\ **Replies:** 1\ **Last updated:** [May 18, 2009, 6:30pm UTC](https://www.ruby-forum.com/t/insight-needed-into-misbehaving-expectations-needed/168246 "2009-05-18T18:30:57Z")
Hi everyone I have a peculiar scenario that I don’t know how to debug, or get to the bottom of, and need some insight. Environment: Rails 2.3.2 rspec 1.2.6 & rspec-rails 1.2.6 (vendored gems) mocha 0.9.5 (vendored) … --- ## [Libcomedi 0.7.22.2-2 not working in Ibex (Ubuntu 8.10)](https://www.ruby-forum.com/t/libcomedi-0-7-22-2-2-not-working-in-ibex-ubuntu-8-10/162700)
**Author:** [@pratincola](https://www.ruby-forum.com/u/pratincola)\ **Replies:** 1\ **Last updated:** [March 16, 2009, 4:21pm UTC](https://www.ruby-forum.com/t/libcomedi-0-7-22-2-2-not-working-in-ibex-ubuntu-8-10/162700 "2009-03-16T16:21:12Z")
Hi, I am just getting started in GNU Radio, and I was having some trouble getting libcomedi 0.7.22.2-2 to work in Ibex. the libcomedi-0.7.22 is packaged for hardy, which is replaced by libcomedi0 in intrepid ibex. T… --- ## [Rspec and EventMachine](https://www.ruby-forum.com/t/rspec-and-eventmachine/162891)
**Author:** [@julien51](https://www.ruby-forum.com/u/julien51)\ **Replies:** 1\ **Last updated:** [March 15, 2009, 4:57pm UTC](https://www.ruby-forum.com/t/rspec-and-eventmachine/162891 "2009-03-15T16:57:46Z")
Hey Guys, I am trying to create a app that makes use of EventMachine. As I recently fell in love with Rspec, I was trying to use it with our EM. However, I have no idea how to do this. Also, I want to remove network … --- ## [Paginate\_by\_sql giving errors](https://www.ruby-forum.com/t/paginate-by-sql-giving-errors/157877)
**Author:** [@zeba-momin](https://www.ruby-forum.com/u/zeba-momin)\ **Replies:** 1\ **Last updated:** [January 16, 2009, 8:05am UTC](https://www.ruby-forum.com/t/paginate-by-sql-giving-errors/157877 "2009-01-16T08:05:25Z")
Hi, I’m using paginate\_by\_sql to have pagination for my list views as my queries have joins on multiple tables. I have included the code into my application.rb , and in the controller I have: @discipline\_pages, @dis… --- ## [Mtime - search directory for modified time](https://www.ruby-forum.com/t/mtime-search-directory-for-modified-time/155964)
**Author:** [@mmcolli00](https://www.ruby-forum.com/u/mmcolli00)\ **Replies:** 1\ **Last updated:** [December 18, 2008, 9:26pm UTC](https://www.ruby-forum.com/t/mtime-search-directory-for-modified-time/155964 "2008-12-18T21:26:49Z")
I am trying to extract an exact filename so that I can use mtime method. It appears to be needing an exact filename and maybe I am getting other artifacts when iterating through this directory. Would you know how to f… --- ## [More tk stuff](https://www.ruby-forum.com/t/more-tk-stuff/154683)
**Author:** [@Kenneth\_McDonald](https://www.ruby-forum.com/u/Kenneth_McDonald)\ **Replies:** 1\ **Last updated:** [December 3, 2008, 12:04am UTC](https://www.ruby-forum.com/t/more-tk-stuff/154683 "2008-12-03T00:04:25Z")
OK, I dug up an answer to my previous question; here’s code to implement a window with scrollbars: require ‘tk’ root = TkRoot.new() { title “(Sc)rolling, (sc)rolling), (sc)rolling…” } xbar = TkScrollbar.new(root, ‘o… --- ## [Grails](https://www.ruby-forum.com/t/grails/154235)
**Author:** [@ISSSSaki](https://www.ruby-forum.com/u/ISSSSaki)\ **Replies:** 1\ **Last updated:** [December 2, 2008, 2:20pm UTC](https://www.ruby-forum.com/t/grails/154235 "2008-12-02T14:20:04Z")
Acabo de descubrir Grails http://grails.org/. Grails http://grails.org/ es un framework web open source para la plataforma Java, que sigue los principios Don’t Repeat Your Self(No te repitas) y Convention over Configu… --- ## [Any Webfaction Radiant users?](https://www.ruby-forum.com/t/any-webfaction-radiant-users/141780)
**Author:** [@imakethings](https://www.ruby-forum.com/u/imakethings)\ **Replies:** 1\ **Last updated:** [June 30, 2008, 4:35pm UTC](https://www.ruby-forum.com/t/any-webfaction-radiant-users/141780 "2008-06-30T16:35:06Z")
I currently host my RadiantCMS instances at Webfaction and the experience has been quite wonderful. However, it could be even better if Webfaction had an install script that set it up for you. The folks at webfaction … --- ## [Sybase ruby almost working](https://www.ruby-forum.com/t/sybase-ruby-almost-working/129936)
**Author:** [@joe](https://www.ruby-forum.com/u/joe)\ **Replies:** 1\ **Last updated:** [April 22, 2008, 2:22pm UTC](https://www.ruby-forum.com/t/sybase-ruby-almost-working/129936 "2008-04-22T14:22:56Z")
Hello Everyone, I am trying out sybase and ruby. I installed freetds-0.64. I am able to connect to the sybase server in port 4101 using tsql. I am then downloaded sybct-ruby-0.2.9 and commented out the freetds lines. … [Previous page](https://www.ruby-forum.com/top.md?page=1975&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1977&per_page=50)