# Top **URL:** https://www.ruby-forum.com/top.md?page=779 [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:** 780 --- ## [No such file to load - spec/test/unit](https://www.ruby-forum.com/t/no-such-file-to-load-spec-test-unit/199650)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [November 29, 2010, 4:14pm UTC](https://www.ruby-forum.com/t/no-such-file-to-load-spec-test-unit/199650 "2010-11-29T16:14:27Z")
Under the older version of rspec, I’m able to run my script successfully by running “spec randomperform.rb” I’ve now installed the newest rspec, and it does not work for me. If I run the command: rspec randomperform… --- ## [Highlighting with find\_with\_ferret](https://www.ruby-forum.com/t/highlighting-with-find-with-ferret/159868)
**Author:** [@iuranchita](https://www.ruby-forum.com/u/iuranchita)\ **Replies:** 2\ **Last updated:** [February 12, 2009, 6:41pm UTC](https://www.ruby-forum.com/t/highlighting-with-find-with-ferret/159868 "2009-02-12T18:41:50Z")
Hello! I’m trying to highlight my search results, but it doesn’t work.- In the model i have this: acts\_as\_ferret( :fields =\> { :name =\> {:store =\> :yes , :boots =\> 100}, :description =\> {:store =\> :yes , :boots =\> … --- ## [All Indexes being configured on every page load (seemingly)](https://www.ruby-forum.com/t/all-indexes-being-configured-on-every-page-load-seemingly/155397)
**Author:** [@cmaxvv](https://www.ruby-forum.com/u/cmaxvv)\ **Replies:** 2\ **Last updated:** [December 11, 2008, 2:54pm UTC](https://www.ruby-forum.com/t/all-indexes-being-configured-on-every-page-load-seemingly/155397 "2008-12-11T14:54:00Z")
Hi - i’m doing some DB optimisations on our site, mainly by watching the log files (in dev mode) and seeing what db access is going on. I’m seeing a lot of massive outputs like below - this is for one of my ferret-in… --- ## [Multiple SDR Devices on the same computer](https://www.ruby-forum.com/t/multiple-sdr-devices-on-the-same-computer/234104)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [February 6, 2015, 9:25am UTC](https://www.ruby-forum.com/t/multiple-sdr-devices-on-the-same-computer/234104 "2015-02-06T09:25:28Z")
Dear all, I’m using BladeRF hardware in my system. I want to use two devices on the same computer. The “osmocom Source” lets me choose several channels, I actually need to use 2 channels. However, I don’t know how to… --- ## [PSK demodulation of a sub-carrier sent over FM](https://www.ruby-forum.com/t/psk-demodulation-of-a-sub-carrier-sent-over-fm/232690)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [October 24, 2014, 12:14pm UTC](https://www.ruby-forum.com/t/psk-demodulation-of-a-sub-carrier-sent-over-fm/232690 "2014-10-24T12:14:50Z")
Hello, I had experimented with simple PSK reception with GNU-Radio when the carrier is directly phase modulated. However I would like to know how can I demodulate a PSK transmission which is carried over a typical F… --- ## [Gr-modtool produces incorrect swig.i](https://www.ruby-forum.com/t/gr-modtool-produces-incorrect-swig-i/229515)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [February 14, 2013, 7:52pm UTC](https://www.ruby-forum.com/t/gr-modtool-produces-incorrect-swig-i/229515 "2013-02-14T19:52:24Z")
I’m using the gr-modtool that is now included with gnuradio to add a block to an existing module that was created with an earlier version of gr-modtool.py. The swig.i file originally looks like: %include “gnuradio.i” … --- ## [Build 1.6.8 to default to 1.9 mode](https://www.ruby-forum.com/t/build-1-6-8-to-default-to-1-9-mode/229345)
**Author:** [@robin2](https://www.ruby-forum.com/u/robin2)\ **Replies:** 4\ **Last updated:** [January 23, 2013, 1:41pm UTC](https://www.ruby-forum.com/t/build-1-6-8-to-default-to-1-9-mode/229345 "2013-01-23T13:41:21Z")
Hi, How would I modify the source for JRuby 1.6.8 so that it builds a version that defaults to Ruby 1.9 mode? I suspect it’s only a small change. Thanks --- ## [Parsing Filemaker 6 XML into something I can use](https://www.ruby-forum.com/t/parsing-filemaker-6-xml-into-something-i-can-use/55892)
**Author:** [@Peter\_De\_Berdt](https://www.ruby-forum.com/u/Peter_De_Berdt)\ **Replies:** 4\ **Last updated:** [March 6, 2011, 2:58pm UTC](https://www.ruby-forum.com/t/parsing-filemaker-6-xml-into-something-i-can-use/55892 "2011-03-06T14:58:19Z")
Hi One of our customers has a Filemaker database which needs to be accessed for some data. Using the Web Companion, I can query the database for an XML version of the data. I need to be able to push this data into an… --- ## [Self-signed certificates for nginx](https://www.ruby-forum.com/t/self-signed-certificates-for-nginx/160773)
**Author:** [@sovok](https://www.ruby-forum.com/u/sovok)\ **Replies:** 4\ **Last updated:** [February 20, 2009, 11:01am UTC](https://www.ruby-forum.com/t/self-signed-certificates-for-nginx/160773 "2009-02-20T11:01:46Z")
Does anyone know how to generate self-signed certificate for nginx? maybe even with wildcard or for multiple subdomains?! I mean the openssl command, if possible. Thanks! --- ## [Switching to production - OCIError (ORA-12154: TNS:could not resolve the connect identifier specifi](https://www.ruby-forum.com/t/switching-to-production-ocierror-ora-12154-tns-could-not-resolve-the-connect-identifier-specifi/141467)
**Author:** [@pepe](https://www.ruby-forum.com/u/pepe)\ **Replies:** 4\ **Last updated:** [July 1, 2008, 2:25pm UTC](https://www.ruby-forum.com/t/switching-to-production-ocierror-ora-12154-tns-could-not-resolve-the-connect-identifier-specifi/141467 "2008-07-01T14:25:06Z")
Hi all. Ruby version: ruby 1.8.6 (2007-09-24 patchlevel 111) \[i386-mswin32\] Rails version: rails 1.2.3 I finished my first RoR application (Rails and Oracle, using the oci adapter). I am pretty close to production in… --- ## [YUI vs GWT vs ExtJS vs?](https://www.ruby-forum.com/t/yui-vs-gwt-vs-extjs-vs/139999)
**Author:** [@rubyfreak](https://www.ruby-forum.com/u/rubyfreak)\ **Replies:** 4\ **Last updated:** [June 10, 2008, 2:24am UTC](https://www.ruby-forum.com/t/yui-vs-gwt-vs-extjs-vs/139999 "2008-06-10T02:24:29Z")
I would like y’all’s opinions on ease of implementation into Rails, quality and quantity of widgets etc between Yahoo User Interface and Google Web toolkit and ExtJS. I am just getting ready to invest a huge amount … --- ## [wxRuby 1.9.6](https://www.ruby-forum.com/t/wxruby-1-9-6/136349)
**Author:** [@absolute-beginner](https://www.ruby-forum.com/u/absolute-beginner)\ **Replies:** 4\ **Last updated:** [May 2, 2008, 12:19am UTC](https://www.ruby-forum.com/t/wxruby-1-9-6/136349 "2008-05-02T00:19:27Z")
I’m happy to announce that the latest version of wxRuby is available now from Rubyforge. This release contains many bugfixes, enhancements and a few additional features, and it’s a recommended upgrade. == INSTALLATION… --- ## [Help Rails 2.0 with typo 4.1.1](https://www.ruby-forum.com/t/help-rails-2-0-with-typo-4-1-1/123047)
**Author:** [@softf5ajivanet](https://www.ruby-forum.com/u/softf5ajivanet)\ **Replies:** 4\ **Last updated:** [December 13, 2007, 6:07pm UTC](https://www.ruby-forum.com/t/help-rails-2-0-with-typo-4-1-1/123047 "2007-12-13T18:07:28Z")
I have typo 4.1.1 installed on my host that just upgraded to rails 2.0.1. They still have rails 1.2.6 installed but typo is using 2.0.1 and is broken with a huge stack trace that I didn’t have before, and I have made… --- ## [Ignore apostrophes in words](https://www.ruby-forum.com/t/ignore-apostrophes-in-words/107711)
**Author:** [@dacbo](https://www.ruby-forum.com/u/dacbo)\ **Replies:** 4\ **Last updated:** [June 26, 2007, 4:43pm UTC](https://www.ruby-forum.com/t/ignore-apostrophes-in-words/107711 "2007-06-26T16:43:41Z")
Hi, I just started using ferret and the aaf plugin and it seems to work quite nicely. However, my fields are very short (titles of music) and I don’t think may users will be typing in apostrophes when they are looking… --- ## [Any hooks in rdoc?](https://www.ruby-forum.com/t/any-hooks-in-rdoc/75547)
**Author:** [@gnuvince](https://www.ruby-forum.com/u/gnuvince)\ **Replies:** 4\ **Last updated:** [November 15, 2006, 9:11pm UTC](https://www.ruby-forum.com/t/any-hooks-in-rdoc/75547 "2006-11-15T21:11:38Z")
Hello ! I’m currently writing a “not so small anymore” project involving a fair deal of metaprogramming, and I would have liked rdoc to reflect a bit better the state of my classes. Is there any way to have rdoc unde… --- ## [Help with correct syntax in win32ole and excel](https://www.ruby-forum.com/t/help-with-correct-syntax-in-win32ole-and-excel/75706)
**Author:** [@alex-osu3](https://www.ruby-forum.com/u/alex-osu3)\ **Replies:** 4\ **Last updated:** [November 12, 2006, 9:37pm UTC](https://www.ruby-forum.com/t/help-with-correct-syntax-in-win32ole-and-excel/75706 "2006-11-12T21:37:11Z")
Hi all, I want to use win32ole to do some automation with excel. Here is a line code which works. … ChartTypeVal=4 excel.Range(“a1:b3”).Select(); excelchart = workbook.Charts.Add(); excelchart.Type = ChartTypeVal… --- ## [Validates\_numericality\_of, :allow\_nil =\> true?](https://www.ruby-forum.com/t/validates-numericality-of-allow-nil-true/93471)
**Author:** [@jeff](https://www.ruby-forum.com/u/jeff)\ **Replies:** 4\ **Last updated:** [April 4, 2006, 12:28am UTC](https://www.ruby-forum.com/t/validates-numericality-of-allow-nil-true/93471 "2006-04-04T00:28:05Z")
Is there a way to use validates\_numericality\_of and still allow null values? I have a model with some optional values that can be nil, but if they’re present, they must be numbers. Will I need to construct a custom … --- ## [How to share user session to different top level domains belonging to the same rails app?](https://www.ruby-forum.com/t/how-to-share-user-session-to-different-top-level-domains-belonging-to-the-same-rails-app/237494)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [November 18, 2018, 5:56pm UTC](https://www.ruby-forum.com/t/how-to-share-user-session-to-different-top-level-domains-belonging-to-the-same-rails-app/237494 "2018-11-18T17:56:52Z")
Hello, I am copying my question on stackoverflowhttp://stackoverflow.com/questions/19975656/how-to-share-user-session-to-different-top-level-domains-belonging-to-the-same-rhere. I have a single rails application runnin… --- ## [Delete and compress logfiles](https://www.ruby-forum.com/t/delete-and-compress-logfiles/245311)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [March 29, 2017, 8:08pm UTC](https://www.ruby-forum.com/t/delete-and-compress-logfiles/245311 "2017-03-29T20:08:02Z")
Hello, together Since last month I work with Ruby. I realised that I leave in the work often log files which are older than 1 month. Now I want to delete them, however, a ruby script would be more sensible there. I… --- ## [Leanxcale DB connector](https://www.ruby-forum.com/t/leanxcale-db-connector/263465)
**Author:** [@leanxcale](https://www.ruby-forum.com/u/leanxcale)\ **Replies:** 0\ **Last updated:** [November 29, 2022, 7:48am UTC](https://www.ruby-forum.com/t/leanxcale-db-connector/263465 "2022-11-29T07:48:46Z")
Hello, We are developing a connector for a new Database (https://www.leanxcale.com/) and we would like to extend Active Record connector. What is the way to integrate our connector to be accepted in the community? Thank… --- ## [Voice recording with ruby/ rails](https://www.ruby-forum.com/t/voice-recording-with-ruby-rails/54392)
**Author:** [@ror-user](https://www.ruby-forum.com/u/ror-user)\ **Replies:** 3\ **Last updated:** [March 16, 2016, 7:40pm UTC](https://www.ruby-forum.com/t/voice-recording-with-ruby-rails/54392 "2016-03-16T19:40:25Z")
hi all whats there in store of ruby/rails to support voice recording feature ? thanks rohit --- ## [How to find my locally installed Gems in my jar (SOLVED)](https://www.ruby-forum.com/t/how-to-find-my-locally-installed-gems-in-my-jar-solved/243701)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [December 22, 2015, 5:59pm UTC](https://www.ruby-forum.com/t/how-to-find-my-locally-installed-gems-in-my-jar-solved/243701 "2015-12-22T17:59:16Z")
(Crossposting note: I’ve now posted this question at too, after not having received any response here) I’m on Windows, with JRuby 1.7.23 (but I think this doesn’t matter for this question). My project directory has … --- ## [Rails: Problem with test-environment and mysql2 database](https://www.ruby-forum.com/t/rails-problem-with-test-environment-and-mysql2-database/202296)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [January 26, 2011, 2:14pm UTC](https://www.ruby-forum.com/t/rails-problem-with-test-environment-and-mysql2-database/202296 "2011-01-26T14:14:46Z")
Hi list, this is the first time I am posting here, so please be gentle :wink: I have spent all day yesterday googeling and reading stuff, and the only post I found having the same problem as I did was replied to by t… --- ## [How does ActiveRecord translate parameter hash to values of a class instance's properties](https://www.ruby-forum.com/t/how-does-activerecord-translate-parameter-hash-to-values-of-a-class-instances-properties/200592)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 3\ **Last updated:** [December 17, 2010, 8:16pm UTC](https://www.ruby-forum.com/t/how-does-activerecord-translate-parameter-hash-to-values-of-a-class-instances-properties/200592 "2010-12-17T20:16:57Z")
Hey all, Let’s say you have this method: def signup @user = User.new(params\[:user\]) if request.post? if @user.save session\[:user\] = User.authenticate(@user.login, @user.password) flash\[:message\] = “Signup successf… --- ## [Sometimes losing decimal scale on mysql - ok on sqlite](https://www.ruby-forum.com/t/sometimes-losing-decimal-scale-on-mysql-ok-on-sqlite/185275)
**Author:** [@Owain](https://www.ruby-forum.com/u/Owain)\ **Replies:** 3\ **Last updated:** [March 17, 2010, 3:45pm UTC](https://www.ruby-forum.com/t/sometimes-losing-decimal-scale-on-mysql-ok-on-sqlite/185275 "2010-03-17T15:45:15Z")
I posted this yesterday but it was a bit long-winded: http://groups.google.com/group/rubyonrails-talk/browse\_thread/thread/9a6db7467a16911e Here is a more succinct version. Migration generates decimal(8,2) column type… --- ## [Upgrade to 0.8.1, extensions failing (multi\_site, reorder..)](https://www.ruby-forum.com/t/upgrade-to-0-8-1-extensions-failing-multi-site-reorder/179849)
**Author:** [@jonathan2000](https://www.ruby-forum.com/u/jonathan2000)\ **Replies:** 3\ **Last updated:** [December 10, 2009, 4:26pm UTC](https://www.ruby-forum.com/t/upgrade-to-0-8-1-extensions-failing-multi-site-reorder/179849 "2009-12-10T16:26:11Z")
Hi, I’m having a hell of a time trying to get 0.8.1 working for me, with any extensions that manipulate the admin navigation system. With multi\_site I’m getting this error: undefined method \`nav’ for #Radiant::AdminU… --- ## [PDF text search in rails](https://www.ruby-forum.com/t/pdf-text-search-in-rails/139351)
**Author:** [@ripan](https://www.ruby-forum.com/u/ripan)\ **Replies:** 3\ **Last updated:** [June 3, 2008, 3:26pm UTC](https://www.ruby-forum.com/t/pdf-text-search-in-rails/139351 "2008-06-03T15:26:48Z")
is there any plugin which could search in PDF documents. For example, user should be able to search for keywords in the PDF contents. --- ## [Bitmap toggle button](https://www.ruby-forum.com/t/bitmap-toggle-button/135492)
**Author:** [@Ajithkumar\_Warrier](https://www.ruby-forum.com/u/Ajithkumar_Warrier)\ **Replies:** 3\ **Last updated:** [April 22, 2008, 7:08pm UTC](https://www.ruby-forum.com/t/bitmap-toggle-button/135492 "2008-04-22T19:08:06Z")
Hi, How do I make a bitmap toggle button? I tried making a toggle button and then drawing onto it, but that didn’t work. Also, I tried a bitmap button but that wouldn’t remain pressed like a toggle button. Thanks for… --- ## [Form field --display :decimal 0.0 as 0.00, or blank?](https://www.ruby-forum.com/t/form-field-display-decimal-0-0-as-0-00-or-blank/117144)
**Author:** [@tharrison](https://www.ruby-forum.com/u/tharrison)\ **Replies:** 3\ **Last updated:** [October 14, 2007, 5:17am UTC](https://www.ruby-forum.com/t/form-field-display-decimal-0-0-as-0-00-or-blank/117144 "2007-10-14T05:17:32Z")
Howdy – I have a price field in my db, :decimal, :null =\> false, :default =\> 0 When I open a new form field to create a new record, this value is displayed as “0.0”. This is not so pretty for a field in which a pri… --- ## [Read/select not blocking on SSL socket?](https://www.ruby-forum.com/t/read-select-not-blocking-on-ssl-socket/113416)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [August 31, 2007, 4:33am UTC](https://www.ruby-forum.com/t/read-select-not-blocking-on-ssl-socket/113416 "2007-08-31T04:33:22Z")
I’m working on an SSL client/server application using persistent TLSv1 connections. I’m having some issues with my server and what I think should be a blocking read or select. I’m basically doing this where @io is an … --- ## [Routing issues with special characters](https://www.ruby-forum.com/t/routing-issues-with-special-characters/108175)
**Author:** [@Serengeti](https://www.ruby-forum.com/u/Serengeti)\ **Replies:** 3\ **Last updated:** [June 29, 2007, 9:18pm UTC](https://www.ruby-forum.com/t/routing-issues-with-special-characters/108175 "2007-06-29T21:18:12Z")
I am using acts\_as\_taggable according to the examples in the Rails Recipes book. Everything works fine except for cases where I want to use a tag with a dot (like .NET) or a slash (like COM/OLE). The problem is not r… --- ## [REST Semicolon](https://www.ruby-forum.com/t/rest-semicolon/70699)
**Author:** [@brandon](https://www.ruby-forum.com/u/brandon)\ **Replies:** 3\ **Last updated:** [October 2, 2006, 3:28pm UTC](https://www.ruby-forum.com/t/rest-semicolon/70699 "2006-10-02T15:28:56Z")
“So what’s the deal with the semi-colon in the edit URL in REST-enabled RoR applications?” - Jerry Seinfeld It’s a good question. Is this acceptable to use in live applications? Are there any apps online that are ref… --- ## [Checkbox\_tag outside a form?](https://www.ruby-forum.com/t/checkbox-tag-outside-a-form/95943)
**Author:** [@wpwood](https://www.ruby-forum.com/u/wpwood)\ **Replies:** 3\ **Last updated:** [September 4, 2006, 2:45pm UTC](https://www.ruby-forum.com/t/checkbox-tag-outside-a-form/95943 "2006-09-04T14:45:54Z")
Is it possible to use checkbox\_tag outside a form? I’ve put it in a view and it renders but I get nothing back in the params hash. Is there a way to get the value? Like maybe with some JS onsubmit to populate the p… --- ## [Get URL (URI) Process](https://www.ruby-forum.com/t/get-url-uri-process/99934)
**Author:** [@dylans](https://www.ruby-forum.com/u/dylans)\ **Replies:** 3\ **Last updated:** [November 12, 2005, 12:49pm UTC](https://www.ruby-forum.com/t/get-url-uri-process/99934 "2005-11-12T12:49:26Z")
I’m looking for Class or Method that will pass back a document when given a URL. I looked into the URI:: Class, but couldn’t find any examples of it’s use. For example, if I had the URL: http://www.asdf.com/asdf.do?… --- ## [Passing / denying PHP requests](https://www.ruby-forum.com/t/passing-denying-php-requests/237092)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 5\ **Last updated:** [October 26, 2013, 2:49pm UTC](https://www.ruby-forum.com/t/passing-denying-php-requests/237092 "2013-10-26T14:49:04Z")
Hello- I am trying to allow only the PHP files required for a given PHP package to function correctly, then deny access to all other PHP files to prevent people from snooping on the site’s configuration. I have creat… --- ## [Nginx as an AUTH + proxy\_pass in front of a mail server on the LAN; I'm missing something about pass](https://www.ruby-forum.com/t/nginx-as-an-auth-proxy-pass-in-front-of-a-mail-server-on-the-lan-im-missing-something-about-pass/246236)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 5\ **Last updated:** [September 22, 2013, 11:16pm UTC](https://www.ruby-forum.com/t/nginx-as-an-auth-proxy-pass-in-front-of-a-mail-server-on-the-lan-im-missing-something-about-pass/246236 "2013-09-22T23:16:19Z")
I have a mail server on my lan. It exposes a WebUI over SSL on port:443. It currently only has 1-step, password authentication. I want to add a 2nd layer of authentication, and put that mailserver behind an nginx s… --- ## [Trying to do a debug build](https://www.ruby-forum.com/t/trying-to-do-a-debug-build/236435)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 5\ **Last updated:** [September 4, 2013, 9:40am UTC](https://www.ruby-forum.com/t/trying-to-do-a-debug-build/236435 "2013-09-04T09:40:19Z")
Hello everyone! I am trying to do a debug build. I am following the instructions at gnuradio/wiki/BuildGuide page: matt@matt-Inspiron-1525:~/src/gnuradio/build$ cmake -DCMAKE\_BUILD\_TYPE=Debug but this is what i get… --- ## [Selenium. catching Body class value](https://www.ruby-forum.com/t/selenium-catching-body-class-value/227444)
**Author:** [@maetthew](https://www.ruby-forum.com/u/maetthew)\ **Replies:** 5\ **Last updated:** [March 17, 2013, 5:10pm UTC](https://www.ruby-forum.com/t/selenium-catching-body-class-value/227444 "2013-03-17T17:10:10Z")
I have a site where my script changes language on the site. To verify that the script ends up on correct page I want to verify that body class contains correct locale, SWE, GB, USA and so on. But I don’t find a way of… --- ## [About the tunnel.py](https://www.ruby-forum.com/t/about-the-tunnel-py/221381)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [July 13, 2012, 4:13pm UTC](https://www.ruby-forum.com/t/about-the-tunnel-py/221381 "2012-07-13T16:13:33Z")
Dear all, I am testing tunnel.py in the narrowband folder, the configuration is as follows: OS: ubuntu 11.10 Gnuradio: latest UHD:latest USRP 1 RFX400 I set up two machines and do following the readme step by … --- ## [Routing error (route not found) but only for destroy action](https://www.ruby-forum.com/t/routing-error-route-not-found-but-only-for-destroy-action/210971)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [August 23, 2011, 3:17pm UTC](https://www.ruby-forum.com/t/routing-error-route-not-found-but-only-for-destroy-action/210971 "2011-08-23T15:17:42Z")
Hi guys I have many different models and I want to reuse the same code for the delete button. So in my helper i have: def delete\_button(item\_to\_delete) button\_to t(‘buttons.delete’), :action =\> “destroy”, :controlle… --- ## [Retrieve Gmail using Ruby](https://www.ruby-forum.com/t/retrieve-gmail-using-ruby/187180)
**Author:** [@shreyas12](https://www.ruby-forum.com/u/shreyas12)\ **Replies:** 5\ **Last updated:** [April 19, 2010, 10:24pm UTC](https://www.ruby-forum.com/t/retrieve-gmail-using-ruby/187180 "2010-04-19T22:24:26Z")
I need to retrieve emails from my Gmail account using Ruby on Rails. I’m currently using this piece of code, but it gives me a timeout error everytime. require ‘net/pop’ pop = Net::POP3.new ‘mail.isp.com’ pop.start … --- ## [Audit tables?](https://www.ruby-forum.com/t/audit-tables/113425)
**Author:** [@marcbey](https://www.ruby-forum.com/u/marcbey)\ **Replies:** 5\ **Last updated:** [August 31, 2007, 1:25am UTC](https://www.ruby-forum.com/t/audit-tables/113425 "2007-08-31T01:25:08Z")
Hi, I would like to create audit tables in my RoR/mysql app. I would like to start out auditing just about everything: every change in the database should result in a row in (one or more) audit tables. My app requ… --- ## [Access specifiers](https://www.ruby-forum.com/t/access-specifiers/69485)
**Author:** [@sourav](https://www.ruby-forum.com/u/sourav)\ **Replies:** 5\ **Last updated:** [September 21, 2006, 4:36pm UTC](https://www.ruby-forum.com/t/access-specifiers/69485 "2006-09-21T16:36:14Z")
Hi, I am new to Ruby and after progamming in several other languages, I am really enjoying the fun of Ruby. I had question regarding the access specifiers in Ruby; suppose the following two classes, class C1 private … --- ## [Can't install model\_security\_generator](https://www.ruby-forum.com/t/cant-install-model-security-generator/96385)
**Author:** [@glenatron](https://www.ruby-forum.com/u/glenatron)\ **Replies:** 5\ **Last updated:** [January 24, 2006, 1:36am UTC](https://www.ruby-forum.com/t/cant-install-model-security-generator/96385 "2006-01-24T01:36:47Z")
I’m trying to install Bruce P.’ ModelSecurity gem, but it keeps asking me if I want to install rails too (I have already installed rails). It exits if I say no and crashes if I say yes: C:\>“c:\\ruby\\bin\\ruby.exe” “c:… --- ## [API to invoke Java compilation](https://www.ruby-forum.com/t/api-to-invoke-java-compilation/237440)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [November 13, 2013, 5:33pm UTC](https://www.ruby-forum.com/t/api-to-invoke-java-compilation/237440 "2013-11-13T17:33:53Z")
Hi, I wonder if there is any API in JRuby to invoke the Java compiler. I would like to load some Java source file, compile it on the fly and run it. I am ware of the Java Compiler API and I was about to wrap it in a … --- ## [Thread Dead Lock](https://www.ruby-forum.com/t/thread-dead-lock/236965)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [October 22, 2013, 11:22pm UTC](https://www.ruby-forum.com/t/thread-dead-lock/236965 "2013-10-22T23:22:43Z")
I am trying to generate a GBR for an issue that I have run into with a Thread Deadlock, however it is incredibly difficult to reliably reproduce. I have only been able to reproduce it once while I was running load te… --- ## [How to set otherlang.yml as default for my ROR application](https://www.ruby-forum.com/t/how-to-set-otherlang-yml-as-default-for-my-ror-application/195003)
**Author:** [@arunachandu](https://www.ruby-forum.com/u/arunachandu)\ **Replies:** 2\ **Last updated:** [September 15, 2010, 9:57am UTC](https://www.ruby-forum.com/t/how-to-set-otherlang-yml-as-default-for-my-ror-application/195003 "2010-09-15T09:57:48Z")
Hi , I am working on Internationalization . I have the otherlanguagefile.yml file for all the locales . By default my application takes en.yml . How could i set otherlanguagefile.yml as default. --- ## [Rails server is not start](https://www.ruby-forum.com/t/rails-server-is-not-start/245283)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [March 10, 2017, 6:22pm UTC](https://www.ruby-forum.com/t/rails-server-is-not-start/245283 "2017-03-10T18:22:43Z")
=\> Booting Puma =\> Rails 4.2.1 application starting in development on http://localhost:3000 =\> Run rails server -h for more startup options =\> Ctrl-C to shutdown server \[30310\] Puma starting in cluster mode… \[30310… --- ## [Paid hacking: Linux "netlink" client library for Ruby](https://www.ruby-forum.com/t/paid-hacking-linux-netlink-client-library-for-ruby/206296)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [May 2, 2023, 9:52pm UTC](https://www.ruby-forum.com/t/paid-hacking-linux-netlink-client-library-for-ruby/206296 "2023-05-02T21:52:19Z")
Hello Ruby hackers, I’m looking for someone to build a partial Linux Netlink client library in Ruby. We want some nice open-source library code that implements the Netlink protocol in a clean, idiomatic, Ruby library… --- ## [AttributeError: 'module' object has no attribute "BLOCK NAME"](https://www.ruby-forum.com/t/attributeerror-module-object-has-no-attribute-block-name/231269)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [August 2, 2014, 10:52pm UTC](https://www.ruby-forum.com/t/attributeerror-module-object-has-no-attribute-block-name/231269 "2014-08-02T22:52:43Z")
Hi at all, I have some problem in running simulation of a block on gnuradio. I have developed a simple block, .cc, .h, .i and .xml file attouched here. All code is compile with success cmake/make/make install/ldconfi… [Previous page](https://www.ruby-forum.com/top.md?page=778&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=780&per_page=50)