# Top **URL:** https://www.ruby-forum.com/top.md?page=1137 [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:** 1138 --- ## [Polymorphic\_url for index](https://www.ruby-forum.com/t/polymorphic-url-for-index/153304)
**Author:** [@gabi](https://www.ruby-forum.com/u/gabi)\ **Replies:** 2\ **Last updated:** [December 3, 2008, 6:31pm UTC](https://www.ruby-forum.com/t/polymorphic-url-for-index/153304 "2008-12-03T18:31:58Z")
Hello, How can I use polymorphic\_url to generate the index action? It works fine with the create action so far. Thanks! --- ## [TextFilter error](https://www.ruby-forum.com/t/textfilter-error/67237)
**Author:** [@andy](https://www.ruby-forum.com/u/andy)\ **Replies:** 2\ **Last updated:** [September 5, 2006, 8:54pm UTC](https://www.ruby-forum.com/t/textfilter-error/67237 "2006-09-05T20:54:20Z")
Before I went to put in an api key and give that a whirl I move from migration 49 to 50 through gems and on restart of services when I pull admin or pull an article I get these errors. Did TextFilter’s handling change… --- ## [Create new Image Plugin?](https://www.ruby-forum.com/t/create-new-image-plugin/95664)
**Author:** [@Henrik\_SSiso-8859-1](https://www.ruby-forum.com/u/Henrik_SSiso-8859-1)\ **Replies:** 2\ **Last updated:** [June 14, 2006, 6:17pm UTC](https://www.ruby-forum.com/t/create-new-image-plugin/95664 "2006-06-14T18:17:57Z")
(I have sent this e-mail to the rails list, but haven’t got any replay. Hope on better luck here. It definitely have to be an engine kind of plugin :-)). Henrik I’m working on a CMS for some time now. I need some k… --- ## [Nginx openssl compilation problem](https://www.ruby-forum.com/t/nginx-openssl-compilation-problem/228550)
**Author:** [@Fleshgrinder](https://www.ruby-forum.com/u/Fleshgrinder)\ **Replies:** 1\ **Last updated:** [April 29, 2013, 11:38am UTC](https://www.ruby-forum.com/t/nginx-openssl-compilation-problem/228550 "2013-04-29T11:38:42Z")
Hello, I’m desparately trying to compile the latest nginx with the latest OpenSSL. In short I’m grabbing the latest nginx tar.gz (1.4.0 but had the same problem with 1.3.16) and the latest OpenSSL tar.gz (1.0.1e but … --- ## [Wait for another thread to finish in the top block?](https://www.ruby-forum.com/t/wait-for-another-thread-to-finish-in-the-top-block/220850)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [July 3, 2012, 11:15pm UTC](https://www.ruby-forum.com/t/wait-for-another-thread-to-finish-in-the-top-block/220850 "2012-07-03T23:15:29Z")
Hi, All, For OFDM demodulation, in gnuradio/gr-digital/python/ofdm.py, a \_queue\_watcher\_thread is defined. It returns whether a packet is received correctly, what’s the sequence number, and so on. I’m using gnuradio/… --- ## [Method calls count weirdness](https://www.ruby-forum.com/t/method-calls-count-weirdness/216173)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [January 27, 2012, 6:35pm UTC](https://www.ruby-forum.com/t/method-calls-count-weirdness/216173 "2012-01-27T18:35:37Z")
Hi, I see a really weird behavior there, the following test passes: it “test”, :focus do doc = Factory.build(:document) doc.should\_receive(:update\_project!).exactly(2).times doc.save end But when I do: def update… --- ## [Can't load hpricot gem in rails 3](https://www.ruby-forum.com/t/cant-load-hpricot-gem-in-rails-3/207447)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [May 26, 2011, 12:21am UTC](https://www.ruby-forum.com/t/cant-load-hpricot-gem-in-rails-3/207447 "2011-05-26T00:21:23Z")
This is in windows … So from irb, I can load hpricot ok. (ruby 1.8.7) C:\\Users\\Laurence\\rails-play\\plug-test\>irb irb(main):001:0\> require ‘hpricot’ LoadError: no such file to load – hpricot from (irb):1:in \`require’ … --- ## [Distinct upstream servers by name](https://www.ruby-forum.com/t/distinct-upstream-servers-by-name/201688)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [January 13, 2011, 2:49pm UTC](https://www.ruby-forum.com/t/distinct-upstream-servers-by-name/201688 "2011-01-13T14:49:45Z")
Hello. I want to proxy 2 apache vhosts. Both vhosts running on apache default port: 8080 and both are resolved through /etc/hosts upstream ultimabex\_upstream{ server ultimabex.va:8080; server ultimabex.vb:8080; } … --- ## [About the directionality of the LP0410 antenna](https://www.ruby-forum.com/t/about-the-directionality-of-the-lp0410-antenna/199898)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [December 1, 2010, 9:58am UTC](https://www.ruby-forum.com/t/about-the-directionality-of-the-lp0410-antenna/199898 "2010-12-01T09:58:38Z")
Hi all, We hope to do some experiments with the LP0410 antenna. Before that, we hope to know more about its characteristics: Is it a directional antenna? If so, is there statistics about its directionality (e.g., b… --- ## [USRP2 and Data Rate](https://www.ruby-forum.com/t/usrp2-and-data-rate/191224)
**Author:** [@Garrett\_Wenger](https://www.ruby-forum.com/u/Garrett_Wenger)\ **Replies:** 7\ **Last updated:** [July 8, 2010, 7:28pm UTC](https://www.ruby-forum.com/t/usrp2-and-data-rate/191224 "2010-07-08T19:28:43Z")
Hi all, A few days ago I made a simple program using grc to fsk modulate and transmit a pn sequence at 10kbps. Since I was using a USRP1, I set my samples per symbol to 25 and the interpolation to 512 to get this data … --- ## [Tk buttons with images?](https://www.ruby-forum.com/t/tk-buttons-with-images/180077)
**Author:** [@GabrielG1976](https://www.ruby-forum.com/u/GabrielG1976)\ **Replies:** 1\ **Last updated:** [December 11, 2009, 6:17am UTC](https://www.ruby-forum.com/t/tk-buttons-with-images/180077 "2009-12-11T06:17:10Z")
Hello Ive been playing around with ruby Tk to build a UI for a few new music ruby apps I was wondering if anyone knew how to get a image to display for a button? Ive looked around but didn’t find any real world exampl… --- ## [Ruby net ldap bind issue](https://www.ruby-forum.com/t/ruby-net-ldap-bind-issue/171132)
**Author:** [@Asif\_Iqbal](https://www.ruby-forum.com/u/Asif_Iqbal)\ **Replies:** 1\ **Last updated:** [June 29, 2009, 6:59pm UTC](https://www.ruby-forum.com/t/ruby-net-ldap-bind-issue/171132 "2009-06-29T18:59:52Z")
$ cat ldap2.rb require ‘rubygems’ require ‘net/ldap’ ldap = Net::LDAP.new :host =\> “10.1.5.7”, :port =\> 1636, :auth =\> { :method =\> :simple\_tls, :username =\> “uid=sysldapq,ou=People,dc=mnet,dc=example,dc=com”, :… --- ## [How to handle InvalidAuthenticityToken](https://www.ruby-forum.com/t/how-to-handle-invalidauthenticitytoken/165441)
**Author:** [@sprite](https://www.ruby-forum.com/u/sprite)\ **Replies:** 1\ **Last updated:** [April 14, 2009, 1:15am UTC](https://www.ruby-forum.com/t/how-to-handle-invalidauthenticitytoken/165441 "2009-04-14T01:15:40Z")
Scenario: Log in a user. Go to a page with a form. Open a new tab and log out the user. Go back to previous tab and submit form. It throws InvalidAuthenticityToken before getting to my login code. I need to redirect t… --- ## [Ruby on Rails Freelancing in Berlin?](https://www.ruby-forum.com/t/ruby-on-rails-freelancing-in-berlin/156862)
**Author:** [@roland](https://www.ruby-forum.com/u/roland)\ **Replies:** 1\ **Last updated:** [January 29, 2009, 1:13pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-freelancing-in-berlin/156862 "2009-01-29T13:13:14Z")
Frohes Neues! und Hallo Liste! ich möchte mich aus privaten Gründen in 2009 Richtung Berlin orientieren, natürlich muss ich dort auch von etwas leben… Sucht in Berlin (oder für Remote) zur Zeit zufällig jemand einen R… --- ## [A beginner case question](https://www.ruby-forum.com/t/a-beginner-case-question/157702)
**Author:** [@taylorstrait](https://www.ruby-forum.com/u/taylorstrait)\ **Replies:** 7\ **Last updated:** [January 14, 2009, 11:51pm UTC](https://www.ruby-forum.com/t/a-beginner-case-question/157702 "2009-01-14T23:51:49Z")
I am using case in to determine the sorting method used for an array as so: def single\_choice(object) # sort answer order based on question.list\_method answers = object.answers sorted\_answers = case object.list\_metho… --- ## [Need quick check on my rubygems install procedure](https://www.ruby-forum.com/t/need-quick-check-on-my-rubygems-install-procedure/155537)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 7\ **Last updated:** [December 16, 2008, 12:12am UTC](https://www.ruby-forum.com/t/need-quick-check-on-my-rubygems-install-procedure/155537 "2008-12-16T00:12:36Z")
I’m running Kubuntu Linux 8.10 - a fresh install. I’m setting up Ruby now. I’ve done this before, but it takes very little for me to be in over my head, so I need a quick review from someone who actually ‘has a clue’. … --- ## [Problem with showing image](https://www.ruby-forum.com/t/problem-with-showing-image/148200)
**Author:** [@jicksta](https://www.ruby-forum.com/u/jicksta)\ **Replies:** 7\ **Last updated:** [September 11, 2008, 8:54am UTC](https://www.ruby-forum.com/t/problem-with-showing-image/148200 "2008-09-11T08:54:26Z")
Hi I’m using \<%= image\_tag(“nameofimage.png”) %\> to load image in my page and picture is there and it loads very rarely but most of the time (almost all the time) it doesn’t. What can be the cause for it. Also I tried… --- ## [How to model something](https://www.ruby-forum.com/t/how-to-model-something/138548)
**Author:** [@polarapfel](https://www.ruby-forum.com/u/polarapfel)\ **Replies:** 7\ **Last updated:** [May 27, 2008, 4:25pm UTC](https://www.ruby-forum.com/t/how-to-model-something/138548 "2008-05-27T16:25:43Z")
Hi, my programm needs to store persons. They have a weight and a gender. You are only allowed to ask males for their weight, females will throw dishes/exceptions. There is a method to change someones gender. I could … --- ## [Custom FormBuilder problems](https://www.ruby-forum.com/t/custom-formbuilder-problems/126154)
**Author:** [@acampos](https://www.ruby-forum.com/u/acampos)\ **Replies:** 1\ **Last updated:** [January 15, 2008, 10:25pm UTC](https://www.ruby-forum.com/t/custom-formbuilder-problems/126154 "2008-01-15T22:25:49Z")
I’m trying to create my first custom FormBuilder and I’m having a bit of a problem. I’m trying to add a ‘field\_group’ method to my builder that takes a block, but when I yield to the block I seem to be getting duplic… --- ## [Down with Lambda!](https://www.ruby-forum.com/t/down-with-lambda/120531)
**Author:** [@sgarcia](https://www.ruby-forum.com/u/sgarcia)\ **Replies:** 7\ **Last updated:** [November 18, 2007, 8:09pm UTC](https://www.ruby-forum.com/t/down-with-lambda/120531 "2007-11-18T20:09:15Z")
Rspec is all about using natural language to define behavior. In this context, I feel that lambda is sorely out of place. I was chatting on #irc and a pal of mine (wycats) proposed an interesting alternative: alias\_me… --- ## [Abstract superclasses](https://www.ruby-forum.com/t/abstract-superclasses/117535)
**Author:** [@Giles\_B](https://www.ruby-forum.com/u/Giles_B)\ **Replies:** 7\ **Last updated:** [October 18, 2007, 10:52am UTC](https://www.ruby-forum.com/t/abstract-superclasses/117535 "2007-10-18T10:52:51Z")
I sometimes use the Java thing of an abstract superclass in Ruby. I usually just set up the abstract parent so that it’ll break if used directly. Is it better to just use Modules? Have other people run into this? – … --- ## [Need to print "selected=selected" when editing a form](https://www.ruby-forum.com/t/need-to-print-selected-selected-when-editing-a-form/115698)
**Author:** [@lazer\_rash](https://www.ruby-forum.com/u/lazer_rash)\ **Replies:** 7\ **Last updated:** [October 8, 2007, 4:24pm UTC](https://www.ruby-forum.com/t/need-to-print-selected-selected-when-editing-a-form/115698 "2007-10-08T16:24:45Z")
I have looked at this gropu and this page http://api.rubyonrails.com/classes/ActionView/Helpers/FormOptionsHelper.html#M000506 …but I am unable to figure this out. Here are my tables (short version) People id fname … --- ## [Newbie :: Help ! (database record compare)](https://www.ruby-forum.com/t/newbie-help-database-record-compare/91563)
**Author:** [@aveo](https://www.ruby-forum.com/u/aveo)\ **Replies:** 7\ **Last updated:** [April 19, 2007, 5:07pm UTC](https://www.ruby-forum.com/t/newbie-help-database-record-compare/91563 "2007-04-19T17:07:13Z")
Hi all, I’ve a two simple table, resource resource.id resource.name resource.contact and project project.id project.name project.resource\_id (id from resource table) I want to display list of project that only… --- ## [Titolo generale, dove metto la variabile?](https://www.ruby-forum.com/t/titolo-generale-dove-metto-la-variabile/65915)
**Author:** [@robyonrails](https://www.ruby-forum.com/u/robyonrails)\ **Replies:** 7\ **Last updated:** [August 22, 2006, 2:29pm UTC](https://www.ruby-forum.com/t/titolo-generale-dove-metto-la-variabile/65915 "2006-08-22T14:29:58Z")
Mi vergogno a fare una domanda del genere, ma del resto, se non ho soluzioni… Allora, in app/views/layouts/mycontroller.rhtml vorrei stampare tra il valore di una variabile. Solo che questa variabile la vorrei metter… --- ## [Bundled Resource 0.9 dynarch\_date\_select](https://www.ruby-forum.com/t/bundled-resource-0-9-dynarch-date-select/61833)
**Author:** [@mrpete](https://www.ruby-forum.com/u/mrpete)\ **Replies:** 1\ **Last updated:** [May 28, 2006, 4:01pm UTC](https://www.ruby-forum.com/t/bundled-resource-0-9-dynarch-date-select/61833 "2006-05-28T16:01:04Z")
I’m new to rails and and am trying to incorporated dynarch\_date\_select in my application. I’m using Rails 1.1.2 with Bundled Resource 0.9. I’m trying the following test:- \<% require\_bundle :dynarch\_calendar %\> \<%= er… --- ## [Rails and JRuby](https://www.ruby-forum.com/t/rails-and-jruby/84881)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 7\ **Last updated:** [March 30, 2006, 9:26am UTC](https://www.ruby-forum.com/t/rails-and-jruby/84881 "2006-03-30T09:26:42Z")
Has anyone attempted to run Rails inside of JRuby? Is that even possible? Aside from the performance implications, is it a bad idea? I’m thinking that it might be useful in very rare cases where a Ruby/Rails - equiva… --- ## [Join fields for list views](https://www.ruby-forum.com/t/join-fields-for-list-views/96975)
**Author:** [@craigrails](https://www.ruby-forum.com/u/craigrails)\ **Replies:** 7\ **Last updated:** [January 25, 2006, 7:04am UTC](https://www.ruby-forum.com/t/join-fields-for-list-views/96975 "2006-01-25T07:04:11Z")
I am sitting with the Agile book on my desk and scratching my head at the discussion on aggregation - perhaps that isn’t what I need. I have a db called clients. fields include - first\_name middle\_initial last\_name I… --- ## [Intercept reads/writes to underlying TCPSocket](https://www.ruby-forum.com/t/intercept-reads-writes-to-underlying-tcpsocket/261811)
**Author:** [@cormono](https://www.ruby-forum.com/u/cormono)\ **Replies:** 0\ **Last updated:** [September 10, 2021, 8:30am UTC](https://www.ruby-forum.com/t/intercept-reads-writes-to-underlying-tcpsocket/261811 "2021-09-10T08:30:35Z")
I’m thinking of playing around with raw bytes SSLSocket sends into underlying TCPSocket. In order to do that, I decided to patch TCPSocket methods in the way shown below. However, the overridden methods were not invoked. … --- ## [Obtaining power over time with GNU radio](https://www.ruby-forum.com/t/obtaining-power-over-time-with-gnu-radio/251733)
**Author:** [@Dan889](https://www.ruby-forum.com/u/Dan889)\ **Replies:** 0\ **Last updated:** [January 24, 2019, 12:25pm UTC](https://www.ruby-forum.com/t/obtaining-power-over-time-with-gnu-radio/251733 "2019-01-24T12:25:37Z")
Hello, I recorded a signal to a file using a SDR device and GNUradio. The file is complex binary file. I would like to obtain from this file the power of the signal (in dBm) over time. How can I save this data using G… --- ## [SQL constraints through migrations](https://www.ruby-forum.com/t/sql-constraints-through-migrations/226907)
**Author:** [@Sumit\_S](https://www.ruby-forum.com/u/Sumit_S)\ **Replies:** 3\ **Last updated:** [January 25, 2015, 10:57am UTC](https://www.ruby-forum.com/t/sql-constraints-through-migrations/226907 "2015-01-25T10:57:05Z")
Hi, I have to add contraints (CHECK) on a sql table through rails migration. How should I? I googled and got to know about using something as follows, def self.up execute “ALTER TABLE table\_name ADD CONSTRAINT check… --- ## [Begginer , need help with ruby installation(cmd)](https://www.ruby-forum.com/t/begginer-need-help-with-ruby-installation-cmd/231525)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [August 17, 2014, 7:17pm UTC](https://www.ruby-forum.com/t/begginer-need-help-with-ruby-installation-cmd/231525 "2014-08-17T19:17:04Z")
I have downloaded git, ruby installer etc. I am following a tutorial on how to installing Ruby on windows.Using cmd on Windows, After installing devkit in the Ruby200x64 folder, I installed it successfully, created a … --- ## [Rake db:migrate debacle](https://www.ruby-forum.com/t/rake-db-migrate-debacle/237209)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [October 30, 2013, 8:49am UTC](https://www.ruby-forum.com/t/rake-db-migrate-debacle/237209 "2013-10-30T08:49:11Z")
Hi there - I’m a ruby newbie and am stuck on the Getting Started with Rails app. See output below. Problem arose when I ran the rake db:migrate command. I also tried the ‘rake db:migrate RAILS\_ENV=development’ com… --- ## [Rails 4 strong params error: no implicit conversion of Symbol into String](https://www.ruby-forum.com/t/rails-4-strong-params-error-no-implicit-conversion-of-symbol-into-string/228850)
**Author:** [@tiaozi0912](https://www.ruby-forum.com/u/tiaozi0912)\ **Replies:** 0\ **Last updated:** [May 10, 2013, 5:45am UTC](https://www.ruby-forum.com/t/rails-4-strong-params-error-no-implicit-conversion-of-symbol-into-string/228850 "2013-05-10T05:45:25Z")
I am importing the data from a spreadsheet to the app database. The data is parsed by rows. Each parsed row looks like: {:department=\>{:school=\>“Graduate School of Business”, :name=\>“Graduate School of Business”, :pro… --- ## [Parent' show view and nested resources - Best practices?](https://www.ruby-forum.com/t/parent-show-view-and-nested-resources-best-practices/227766)
**Author:** [@Cyril\_Rouyer](https://www.ruby-forum.com/u/Cyril_Rouyer)\ **Replies:** 3\ **Last updated:** [March 29, 2013, 10:49am UTC](https://www.ruby-forum.com/t/parent-show-view-and-nested-resources-best-practices/227766 "2013-03-29T10:49:54Z")
Hi everybody, First, sorry for my poor english, I will try to be clear :slight\_smile: I’m wondering what are the best practices in order to obtain a view showing data on a parent object, with sub-tabs, each tab for a… --- ## [Upstream keepalive with upstream hash](https://www.ruby-forum.com/t/upstream-keepalive-with-upstream-hash/227456)
**Author:** [@beaufour](https://www.ruby-forum.com/u/beaufour)\ **Replies:** 3\ **Last updated:** [March 18, 2013, 2:53pm UTC](https://www.ruby-forum.com/t/upstream-keepalive-with-upstream-hash/227456 "2013-03-18T14:53:35Z")
I’ve been trying to get this setup working: client ← c0 → nginx1 ← c1 → nginx2 ← c2 → service (http) where the c1 connection is kept alive between request from from the outside, but c0 and c2 are closed after each re… --- ## [How to get transmitted packet time in USRP?](https://www.ruby-forum.com/t/how-to-get-transmitted-packet-time-in-usrp/227235)
**Author:** [@john\_old](https://www.ruby-forum.com/u/john_old)\ **Replies:** 3\ **Last updated:** [March 8, 2013, 7:23pm UTC](https://www.ruby-forum.com/t/how-to-get-transmitted-packet-time-in-usrp/227235 "2013-03-08T19:23:16Z")
Hi, I am using 2 USRPN210 devices one for transmitting and one for receiving and relaying it back to sender. I want time at which packet is transmitted in both the devices.I am using benchmark\_tx and bencmark\_rx code… --- ## [Rails scope without raw sql](https://www.ruby-forum.com/t/rails-scope-without-raw-sql/226386)
**Author:** [@michaelb](https://www.ruby-forum.com/u/michaelb)\ **Replies:** 3\ **Last updated:** [July 26, 2012, 5:45am UTC](https://www.ruby-forum.com/t/rails-scope-without-raw-sql/226386 "2012-07-26T05:45:34Z")
Hi, I’ve been stung when deploying a rails app to heroku, and I’m fairly confident the problem is the difference between my local db sqlite3, and the heroku standard free shared db which is postgres(i think). I have a… --- ## [How to enumeratorize in 1.6.7 // when will enumeratorize be made public?](https://www.ruby-forum.com/t/how-to-enumeratorize-in-1-6-7-when-will-enumeratorize-be-made-public/217366)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [March 21, 2012, 3:05am UTC](https://www.ruby-forum.com/t/how-to-enumeratorize-in-1-6-7-when-will-enumeratorize-be-made-public/217366 "2012-03-21T03:05:20Z")
It looks like in master, RubyEnumerator.enumeratorize() is public, but as of 1.6.7 it is not. I’m wondering what the idiomatic way is to do this? In 1.6.6 I used “RubyEnumerator. RubyEnumeratorKernerl.obj\_to\_enum”, … --- ## [How could I accelerate the performance for jruby on rails in dev mode?](https://www.ruby-forum.com/t/how-could-i-accelerate-the-performance-for-jruby-on-rails-in-dev-mode/193887)
**Author:** [@xuwenhao](https://www.ruby-forum.com/u/xuwenhao)\ **Replies:** 3\ **Last updated:** [August 27, 2010, 6:15am UTC](https://www.ruby-forum.com/t/how-could-i-accelerate-the-performance-for-jruby-on-rails-in-dev-mode/193887 "2010-08-27T06:15:07Z")
Dear all, I am currently using jruby on rails for a e-commerce project. When I deploy the project with warbler, put it in a tomcat, the performance is pretty good. But if we launch it with dev mode, using jruby scri… --- ## [Free sms gateway in india](https://www.ruby-forum.com/t/free-sms-gateway-in-india/167901)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 3\ **Last updated:** [March 19, 2010, 7:20am UTC](https://www.ruby-forum.com/t/free-sms-gateway-in-india/167901 "2010-03-19T07:20:46Z")
Hi, I am Ramu from India, My rails application needs to have sms feature I searched for couple of rails plugins like sms-fu and all. But it seems that none of them has a support to india mobiles. Please help me in fi… --- ## [Audio under-runs on dial\_tone.py (even when using plughw:0, 0)](https://www.ruby-forum.com/t/audio-under-runs-on-dial-tone-py-even-when-using-plughw-0-0/172728)
**Author:** [@sjglazer](https://www.ruby-forum.com/u/sjglazer)\ **Replies:** 3\ **Last updated:** [July 28, 2009, 2:58pm UTC](https://www.ruby-forum.com/t/audio-under-runs-on-dial-tone-py-even-when-using-plughw-0-0/172728 "2009-07-28T14:58:09Z")
Hi, I’m helping a mate get GNURadio 3.2 running on an Ubuntu machine. As a quick sanity check I run dial\_tone.py and to my surprise it generates a stream of “aU” audio under-run warnings and clicking noises from the… --- ## [Yet Another Time Zone Question](https://www.ruby-forum.com/t/yet-another-time-zone-question/167757)
**Author:** [@randall](https://www.ruby-forum.com/u/randall)\ **Replies:** 3\ **Last updated:** [May 18, 2009, 9:12pm UTC](https://www.ruby-forum.com/t/yet-another-time-zone-question/167757 "2009-05-18T21:12:20Z")
Seems like there should be an easy solution to this problem, yet I can’t seem to find one. Here is the issue: How do you assign a time zone to a Time object that results from a parsed date/time string? Example: I … --- ## [Ruby's Windows One Click Installer is 16 months old](https://www.ruby-forum.com/t/rubys-windows-one-click-installer-is-16-months-old/167550)
**Author:** [@jianlin](https://www.ruby-forum.com/u/jianlin)\ **Replies:** 3\ **Last updated:** [May 9, 2009, 10:21pm UTC](https://www.ruby-forum.com/t/rubys-windows-one-click-installer-is-16-months-old/167550 "2009-05-09T22:21:04Z")
Ruby’s Windows One Click Installer is 16 months old… seems like, which is 1.8.6 dated back to about 2007 December… Does anyone know why no one made a 1-Click installer for Ruby 1.8.7 or 1.9? Is it that Ruby is used m… --- ## [Help with global before behavior](https://www.ruby-forum.com/t/help-with-global-before-behavior/167523)
**Author:** [@helix\_tp](https://www.ruby-forum.com/u/helix_tp)\ **Replies:** 3\ **Last updated:** [May 9, 2009, 7:34am UTC](https://www.ruby-forum.com/t/help-with-global-before-behavior/167523 "2009-05-09T07:34:27Z")
I’m having a devil of a time getting some global before behavior to work the way I think it should. I have a set of controllers that are used only by administrative users, so login is required. To run examples just a… --- ## [How to use -X:SaveAssemblies, etc.?](https://www.ruby-forum.com/t/how-to-use-x-saveassemblies-etc/166135)
**Author:** [@vtphysguy](https://www.ruby-forum.com/u/vtphysguy)\ **Replies:** 3\ **Last updated:** [April 22, 2009, 5:47pm UTC](https://www.ruby-forum.com/t/how-to-use-x-saveassemblies-etc/166135 "2009-04-22T17:47:01Z")
Greetings! Getting into using IronRuby for some command line stuff, and the startup time on ir.exe is killing me. The command line options hint that I can save/reuse assemblies - is that true? Specifically: What doe… --- ## [\[Cucumber\] features.txt](https://www.ruby-forum.com/t/cucumber-features-txt/165521)
**Author:** [@twaters](https://www.ruby-forum.com/u/twaters)\ **Replies:** 3\ **Last updated:** [April 15, 2009, 3:49am UTC](https://www.ruby-forum.com/t/cucumber-features-txt/165521 "2009-04-15T03:49:28Z")
Hi Guys, My nightly tests stopped working suddenly over the weekend. Not sure why yet. It’s wierd because they just look like the exited without a clue mid-test. Nothing in the logs is a smoking gun. Here’s my questi… --- ## [Warning pasando parámetros con define \_method](https://www.ruby-forum.com/t/warning-pasando-para-metros-con-define-method/152012)
**Author:** [@Felipe\_TSArmero](https://www.ruby-forum.com/u/Felipe_TSArmero)\ **Replies:** 3\ **Last updated:** [October 29, 2008, 1:20am UTC](https://www.ruby-forum.com/t/warning-pasando-para-metros-con-define-method/152012 "2008-10-29T01:20:32Z")
Hola, me da que esta pregunta es mas apropiada para la lista de ruby que de rails, pero la lanzo por aquí porque supongo que a alguno os ha pasado currando con rails. Estoy creando un metodo de una clase dinamicament… --- ## [Globalize pour rails 2.\*](https://www.ruby-forum.com/t/globalize-pour-rails-2/148583)
**Author:** [@bmcolombet](https://www.ruby-forum.com/u/bmcolombet)\ **Replies:** 3\ **Last updated:** [September 15, 2008, 10:37am UTC](https://www.ruby-forum.com/t/globalize-pour-rails-2/148583 "2008-09-15T10:37:37Z")
Hello les railers, Si je ne m’abuse le repository de la version “rails 2” de Globalize est ici: GitHub - yannlugrin/globalize: Globalize is a Ruby on Rails plugin designed to support multilingual applications (officia… --- ## [wxRuby code examples!](https://www.ruby-forum.com/t/wxruby-code-examples/144148)
**Author:** [@gugui](https://www.ruby-forum.com/u/gugui)\ **Replies:** 3\ **Last updated:** [July 28, 2008, 2:17pm UTC](https://www.ruby-forum.com/t/wxruby-code-examples/144148 "2008-07-28T14:17:19Z")
Hi all ! I am new at wxRuby and need more code examples to learn better ! I´m searching in the Net but all with simple examples and i cant understand somethings yet… Any special place to see some codes ? thanks any… --- ## [How to Have Form Contents Submitted to Another Action?](https://www.ruby-forum.com/t/how-to-have-form-contents-submitted-to-another-action/138916)
**Author:** [@ror\_arch](https://www.ruby-forum.com/u/ror_arch)\ **Replies:** 3\ **Last updated:** [May 29, 2008, 1:35am UTC](https://www.ruby-forum.com/t/how-to-have-form-contents-submitted-to-another-action/138916 "2008-05-29T01:35:30Z")
I have a form auto generated like this : \<% form\_for(@role) do |f| %\> Rolename \<%= f.text\_field :rolename %\> Level \<%= f.text\_field :level %\> \<%= f.submit "Update" %\> \<%= link\_to(image\_tag(… [Previous page](https://www.ruby-forum.com/top.md?page=1136&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1138&per_page=50)