# Top **URL:** https://www.ruby-forum.com/top.md?page=1436 [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:** 1437 --- ## [Taking input](https://www.ruby-forum.com/t/taking-input/98710)
**Author:** [@ricardo](https://www.ruby-forum.com/u/ricardo)\ **Replies:** 6\ **Last updated:** [July 17, 2006, 8:01pm UTC](https://www.ruby-forum.com/t/taking-input/98710 "2006-07-17T20:01:42Z")
Hi everybody, I’m pretty new with Ruby on Rails and I was hoping someone could help me out. I’m trying to take in data from a file and add it to my existing database. what I’m thinking is that I have to create a cla… --- ## [Not initialized](https://www.ruby-forum.com/t/not-initialized/49815)
**Author:** [@nonono](https://www.ruby-forum.com/u/nonono)\ **Replies:** 6\ **Last updated:** [December 9, 2005, 10:25pm UTC](https://www.ruby-forum.com/t/not-initialized/49815 "2005-12-09T22:25:54Z")
The class below seems to do exactly what I want it to do provided Files.read\_file is called first. But it would be nice not to have to call Files.read\_file externally at all and have the other two methods automatical… --- ## [Oniguruma -- when?](https://www.ruby-forum.com/t/oniguruma-when/49692)
**Author:** [@rubyhacker](https://www.ruby-forum.com/u/rubyhacker)\ **Replies:** 6\ **Last updated:** [December 8, 2005, 12:50am UTC](https://www.ruby-forum.com/t/oniguruma-when/49692 "2005-12-08T00:50:27Z")
When does Oniguruma go into Ruby? I thought it was “very soon” – perhaps “already” – but someone said something to make me think it was “later.” Thanks, Hal --- ## [Haml](https://www.ruby-forum.com/t/haml/179972)
**Author:** [@Rajinder\_Y](https://www.ruby-forum.com/u/Rajinder_Y)\ **Replies:** 8\ **Last updated:** [December 10, 2009, 8:42am UTC](https://www.ruby-forum.com/t/haml/179972 "2009-12-10T08:42:38Z")
I am starting to look at haml and was wondering if there is anything else like this out there that make working with html easier? – Kind Regards, Rajinder Y. http://DevMentor.org Do Good! - Share Freely --- ## [Using rcov in already running program](https://www.ruby-forum.com/t/using-rcov-in-already-running-program/67472)
**Author:** [@Suraj\_NSKurapati](https://www.ruby-forum.com/u/Suraj_NSKurapati)\ **Replies:** 8\ **Last updated:** [September 10, 2006, 10:24am UTC](https://www.ruby-forum.com/t/using-rcov-in-already-running-program/67472 "2006-09-10T10:24:22Z")
\-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, How can I use rcov from an already running Ruby program? I’m running a Ruby interpreter that is embedded within a C program. This situation is the inverse of how … --- ## [Ruby-Gnome Wiki - How to make bold content?](https://www.ruby-forum.com/t/ruby-gnome-wiki-how-to-make-bold-content/232010)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 0\ **Last updated:** [September 12, 2014, 7:59pm UTC](https://www.ruby-forum.com/t/ruby-gnome-wiki-how-to-make-bold-content/232010 "2014-09-12T19:59:43Z")
Hi guys, How can I make some word bold in hiki, anybody knows? Reason I ask is that I am trying to add a bit new content and also try and improve stylistically, but I don’t know how to use hiki really - I am using mo… --- ## [Ruboto Documentation](https://www.ruby-forum.com/t/ruboto-documentation/231832)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [September 3, 2014, 7:13am UTC](https://www.ruby-forum.com/t/ruboto-documentation/231832 "2014-09-03T07:13:35Z")
hello, i’d like to know if there’s a way do make apps for android or other Mobile OS using Ruby. I knew about ruboto, but i can’t find any information about. someone can help to find or a way to learn ruboto o somethi… --- ## [New guy having troubles](https://www.ruby-forum.com/t/new-guy-having-troubles/240916)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [May 6, 2014, 5:15pm UTC](https://www.ruby-forum.com/t/new-guy-having-troubles/240916 "2014-05-06T17:15:21Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Real-time events with WebSockets and fallbacks?](https://www.ruby-forum.com/t/real-time-events-with-websockets-and-fallbacks/228093)
**Author:** [@johan-vm](https://www.ruby-forum.com/u/johan-vm)\ **Replies:** 3\ **Last updated:** [April 10, 2013, 7:31am UTC](https://www.ruby-forum.com/t/real-time-events-with-websockets-and-fallbacks/228093 "2013-04-10T07:31:30Z")
Does Rails have anything that supports real-time events and communication with WebSockets and gracefully fallbacks to other techniques if WebSockets are not supported? I would like the possibility to pub/sub events … --- ## [Fwd: Building rtl-sdr.gr-osmosdr build apparently failed(Ubuntu 11.10)](https://www.ruby-forum.com/t/fwd-building-rtl-sdr-gr-osmosdr-build-apparently-failed-ubuntu-11-10/228039)
**Author:** [@Jincheng\_Z](https://www.ruby-forum.com/u/Jincheng_Z)\ **Replies:** 3\ **Last updated:** [April 7, 2013, 4:40pm UTC](https://www.ruby-forum.com/t/fwd-building-rtl-sdr-gr-osmosdr-build-apparently-failed-ubuntu-11-10/228039 "2013-04-07T16:40:51Z")
Hi, Ralph, When I enter the gnuradio/build and run the command “cmake …”, an warning “Found a known bad version of Boost (v104601). Disabling” occurred. I’m not sure whether this warning will affect the fllowing comm… --- ## [Rails hosting on godaddy](https://www.ruby-forum.com/t/rails-hosting-on-godaddy/227625)
**Author:** [@mukul\_saharia](https://www.ruby-forum.com/u/mukul_saharia)\ **Replies:** 3\ **Last updated:** [March 22, 2013, 10:13am UTC](https://www.ruby-forum.com/t/rails-hosting-on-godaddy/227625 "2013-03-22T10:13:11Z")
friends, i want to host my rails app on godaddy… can any one tell me complete process… thanx in advance --- ## [Help with has\_many through association](https://www.ruby-forum.com/t/help-with-has-many-through-association/229523)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 3\ **Last updated:** [January 2, 2013, 5:41pm UTC](https://www.ruby-forum.com/t/help-with-has-many-through-association/229523 "2013-01-02T17:41:02Z")
I just posted a question on stackoverflow: The gist of what I need help with is this: As a user, I can add my favorite book to my book list. Another user adds the same book to their book list. There should only be… --- ## [\[ruby-trunk - Bug #7575\]\[Open\] Struct のメンバーをアクセサで参照できない事がある](https://www.ruby-forum.com/t/ruby-trunk-bug-7575-open-struct/225132)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [December 20, 2012, 2:34pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-7575-open-struct/225132 "2012-12-20T14:34:11Z")
Issue #7575 has been reported by tadf (tadayoshi funaba). Bug #7575: Struct のメンバーをアクセサで参照できない事がある Author: tadf (tadayoshi funaba) Status: Open Priority: Low Assignee: Category: core Target version: 2.0.0 ruby -… --- ## [When to use DelegateClass instead of SimpleDelegator?](https://www.ruby-forum.com/t/when-to-use-delegateclass-instead-of-simpledelegator/224051)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [October 28, 2012, 9:16am UTC](https://www.ruby-forum.com/t/when-to-use-delegateclass-instead-of-simpledelegator/224051 "2012-10-28T09:16:30Z")
I am mostly re-posting my question from SO, because i think it can get lost there, and i hope that on this specialized forum i would get some explanation. So, i do not understand how and when to use Ruby’s DelegateC… --- ## [Preload a signal onto USRP](https://www.ruby-forum.com/t/preload-a-signal-onto-usrp/221976)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [August 7, 2012, 10:57pm UTC](https://www.ruby-forum.com/t/preload-a-signal-onto-usrp/221976 "2012-08-07T22:57:46Z")
Hello All, I have a bit of a strange question. Is it possible to somehow preload a signal (it would be periodic) onto a USRP so that I would only have to send a signal saying “begin transmit”, and it would do so, wit… --- ## [Method parameters](https://www.ruby-forum.com/t/method-parameters/220701)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [June 17, 2012, 6:10pm UTC](https://www.ruby-forum.com/t/method-parameters/220701 "2012-06-17T18:10:13Z")
Hello, I want to re-implement some methods when inheriting, in other words, I just want to change some method arguments. super method’s arguments are unknown, but we know that there is argument called ‘options’. So,… --- ## [Installation problem : gnuradio 3.4.2 in Ubuntu 11.10 system](https://www.ruby-forum.com/t/installation-problem-gnuradio-3-4-2-in-ubuntu-11-10-system/217646)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [March 8, 2012, 1:46pm UTC](https://www.ruby-forum.com/t/installation-problem-gnuradio-3-4-2-in-ubuntu-11-10-system/217646 "2012-03-08T13:46:44Z")
Hi all, I have error when making gnuradio 3.4.2 in Ubuntu 11.10 system. I googled the error but i didn’t get any materials to solve this issue. Could anyone please help me in this regard: /usr/bin/ld: cannot find -l… --- ## [Associations with 2 foreign keys](https://www.ruby-forum.com/t/associations-with-2-foreign-keys/217264)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [February 28, 2012, 12:03pm UTC](https://www.ruby-forum.com/t/associations-with-2-foreign-keys/217264 "2012-02-28T12:03:38Z")
Hola, Just wondering if rails will allow me to have one model belong to another model via 2 foreign keys in the same table, not just one? So like this… Class Pair belongs\_to :individuals, :foreign\_key =\> “individual… --- ## [Developing Qt4 applications with Ruby 1.9.x](https://www.ruby-forum.com/t/developing-qt4-applications-with-ruby-1-9-x/214594)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [December 7, 2011, 1:49pm UTC](https://www.ruby-forum.com/t/developing-qt4-applications-with-ruby-1-9-x/214594 "2011-12-07T13:49:18Z")
I am running KDE on 32-bit Linux Mint Debian Edition. For several years now I have been developing Qt-based applications with Ruby 1.8. Now I’m anxious to move forward and adopt Ruby 1.9 as urged. I can install 1.… --- ## [Bug in gr\_pll\_carriertracking.cc](https://www.ruby-forum.com/t/bug-in-gr-pll-carriertracking-cc/214166)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [November 25, 2011, 5:53am UTC](https://www.ruby-forum.com/t/bug-in-gr-pll-carriertracking-cc/214166 "2011-11-25T05:53:20Z")
Hi, I have the latest gnuradio release and I think the phase error calculation in gr\_pll\_carriertracking.cc might be wrong. In Line 107 the phase error is calculated as, error = phase\_detector(iptr\[i\],d\_phase); whe… --- ## [\[ruby-trunk - Feature #5551\]\[Open\] Enumerable#rdrop](https://www.ruby-forum.com/t/ruby-trunk-feature-5551-open-enumerable-rdrop/213458)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [November 3, 2011, 11:33am UTC](https://www.ruby-forum.com/t/ruby-trunk-feature-5551-open-enumerable-rdrop/213458 "2011-11-03T11:33:45Z")
Issue #5551 has been reported by Tsuyoshi Sawada. Feature #5551: Enumerable#rdrop Author: Tsuyoshi Sawada Status: Open Priority: Normal Assignee: Category: Target version: There is Enumerable#drop(n), which dro… --- ## [Easiest way to use nginx with Python (Django)?](https://www.ruby-forum.com/t/easiest-way-to-use-nginx-with-python-django/208413)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [June 19, 2011, 7:44pm UTC](https://www.ruby-forum.com/t/easiest-way-to-use-nginx-with-python-django/208413 "2011-06-19T19:44:33Z")
For a while now, I’ve been using nginx with great success as a remote proxy server in front of Tomcat, and also in front of PHP via fastcgi. It’s likely that I will require to use it in front of a Django Python web ap… --- ## [Rspec-2.6.0.rc6 is released!](https://www.ruby-forum.com/t/rspec-2-6-0-rc6-is-released/206640)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [May 6, 2011, 2:02pm UTC](https://www.ruby-forum.com/t/rspec-2-6-0-rc6-is-released/206640 "2011-05-06T14:02:34Z")
We’re doing one more release candidate to update rspec-rails to work with rails-3.1.0.beta1. This will hopefully be the last release candidate, with a final release coming in just a few days. rspec-rails-2.6.0.rc6 fu… --- ## [Query su amazon](https://www.ruby-forum.com/t/query-su-amazon/206290)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [April 27, 2011, 12:46pm UTC](https://www.ruby-forum.com/t/query-su-amazon/206290 "2011-04-27T12:46:07Z")
Ciao, conoscete una gemma che mi permetta di interrogare amazon come se stessi facendo una ricerca dalla loro pagina ? esempio, ricercare tutti i blu-ray con un costo tra i 5 e 10 euro. Ra linkedin: http://it.linked… --- ## [Jquery\_rails3 1.4.2 beta1 released](https://www.ruby-forum.com/t/jquery-rails3-1-4-2-beta1-released/193175)
**Author:** [@internet2cash](https://www.ruby-forum.com/u/internet2cash)\ **Replies:** 3\ **Last updated:** [August 13, 2010, 11:54am UTC](https://www.ruby-forum.com/t/jquery-rails3-1-4-2-beta1-released/193175 "2010-08-13T11:54:11Z")
I have released the first cut of jquery\_rails3 gem. This gem is a rails3 generator to add the jquery rails.js and jquery to an rails app. To install: gem install jquery\_rails3 --pre To add jquery inside a rails3 ap… --- ## [What does the "corresponds to DC in the IF"mean?](https://www.ruby-forum.com/t/what-does-the-corresponds-to-dc-in-the-if-mean/192792)
**Author:** [@intermilan](https://www.ruby-forum.com/u/intermilan)\ **Replies:** 3\ **Last updated:** [August 6, 2010, 7:29pm UTC](https://www.ruby-forum.com/t/what-does-the-corresponds-to-dc-in-the-if-mean/192792 "2010-08-06T19:29:21Z")
hi all: I recently see the “corresponds to DC in the IF” in the function set\_freq() of the db\_basic.cc.so what does this sentence mean? In other word, I want to know what is the function of the parameter baseband\_fre… --- ## [Set\_auto\_tr() and set\_enable()](https://www.ruby-forum.com/t/set-auto-tr-and-set-enable/192451)
**Author:** [@SSSSSSS\_SSSSSSS](https://www.ruby-forum.com/u/SSSSSSS_SSSSSSS)\ **Replies:** 3\ **Last updated:** [August 5, 2010, 5:02am UTC](https://www.ruby-forum.com/t/set-auto-tr-and-set-enable/192451 "2010-08-05T05:02:06Z")
Hi , I am confued by set\_auto\_tr() and set\_enable(). In my opinion set\_auto\_tr(True) means that if there is something to transmit( something sent to the FPGA), the Rx path will be disabled, but if there is nothing se… --- ## [\[Bug:trunk\] backtrace of SystemStackError disappeared](https://www.ruby-forum.com/t/bug-trunk-backtrace-of-systemstackerror-disappeared/185890)
**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\ **Replies:** 3\ **Last updated:** [April 29, 2010, 9:48am UTC](https://www.ruby-forum.com/t/bug-trunk-backtrace-of-systemstackerror-disappeared/185890 "2010-04-29T09:48:16Z")
e$B1sF#$G$9!#e(B e$B$J$\<$+e(B SystemStackError e$B$N;~$N%P%C%/%H%l!\<%9$,=P$J$/$J$C$F$$$k$h$&$G$9!#e(B $ ./ruby -ve ‘def foo; bar; end; def bar; foo; end; def baz; foo; end; baz’ ruby 1.9.2dev (2010-03-26 trunk 27063… --- ## [Newb's quick question on session variable vs. params in 'pretty' urls](https://www.ruby-forum.com/t/newbs-quick-question-on-session-variable-vs-params-in-pretty-urls/187029)
**Author:** [@grar](https://www.ruby-forum.com/u/grar)\ **Replies:** 3\ **Last updated:** [April 17, 2010, 4:17pm UTC](https://www.ruby-forum.com/t/newbs-quick-question-on-session-variable-vs-params-in-pretty-urls/187029 "2010-04-17T16:17:09Z")
Hi, Is there a compelling reason to prefer reliance on the params hash vs. the same info stored in a session hash? So, for example, params\[:id\] = @loan vs. session\[:loan\_id\] = @loan.id? It matters because I can make … --- ## [Howto replace custom\_require functionality](https://www.ruby-forum.com/t/howto-replace-custom-require-functionality/179440)
**Author:** [@Paul\_F\_Fraser](https://www.ruby-forum.com/u/Paul_F_Fraser)\ **Replies:** 3\ **Last updated:** [November 26, 2009, 12:25am UTC](https://www.ruby-forum.com/t/howto-replace-custom-require-functionality/179440 "2009-11-26T00:25:59Z")
If I try a modification to custom\_require and just run the code (in netbeans) the paths are not listed, whereas if debugging, the paths are listed. a) What is the program flow in jruby that causes this? b) IF it is p… --- ## [Reducing the latency in tunnel.py](https://www.ruby-forum.com/t/reducing-the-latency-in-tunnel-py/176952)
**Author:** [@jane](https://www.ruby-forum.com/u/jane)\ **Replies:** 3\ **Last updated:** [October 8, 2009, 11:16pm UTC](https://www.ruby-forum.com/t/reducing-the-latency-in-tunnel-py/176952 "2009-10-08T23:16:21Z")
Hi all, I would like to send a MAC layer control packet every 4 ms from computer A to computer B to tell B when to send data using USRP and GNU Radio. Â It is like TDMA and a frame is 4 ms. I am trying to do this wor… --- ## [Assert\_valid in unit tests after upgrade to rails 2.3 doesn't work](https://www.ruby-forum.com/t/assert-valid-in-unit-tests-after-upgrade-to-rails-2-3-doesnt-work/164901)
**Author:** [@costi](https://www.ruby-forum.com/u/costi)\ **Replies:** 3\ **Last updated:** [May 29, 2009, 4:41pm UTC](https://www.ruby-forum.com/t/assert-valid-in-unit-tests-after-upgrade-to-rails-2-3-doesnt-work/164901 "2009-05-29T16:41:39Z")
def test\_valid assert\_valid State.first end Error: test\_valid(StateTest): NoMethodError: undefined method \`assert\_valid’ for #\ I see that test\_valid is now in ActionController::Assertio… --- ## [Button\_to\_remote problem on 2.3.2](https://www.ruby-forum.com/t/button-to-remote-problem-on-2-3-2/166936)
**Author:** [@eddier](https://www.ruby-forum.com/u/eddier)\ **Replies:** 3\ **Last updated:** [May 1, 2009, 12:12pm UTC](https://www.ruby-forum.com/t/button-to-remote-problem-on-2-3-2/166936 "2009-05-01T12:12:24Z")
Sorry about the previous aborted post… Here is the full post. I have a link\_to\_remote call that works as expected (using Rails 2.3.2): \<%= link\_to\_remote “-”, { :url =\> { :action =\> :remove\_from\_cart, :id =\> cart\_item… --- ## [Rails and Sphinx](https://www.ruby-forum.com/t/rails-and-sphinx/165641)
**Author:** [@mix](https://www.ruby-forum.com/u/mix)\ **Replies:** 3\ **Last updated:** [April 17, 2009, 2:13pm UTC](https://www.ruby-forum.com/t/rails-and-sphinx/165641 "2009-04-17T14:13:39Z")
Hi, i’m currently using ferret+acts\_as\_ferret for doing some searches in the db (not so big for now, just 40k~ records, but they will be near 2M+ soon). For now ferret it’s working quite well, but sometimes i’ve index… --- ## [Accedere alle variabili di classe base](https://www.ruby-forum.com/t/accedere-alle-variabili-di-classe-base/163869)
**Author:** [@alexpescara](https://www.ruby-forum.com/u/alexpescara)\ **Replies:** 3\ **Last updated:** [March 26, 2009, 8:13pm UTC](https://www.ruby-forum.com/t/accedere-alle-variabili-di-classe-base/163869 "2009-03-26T20:13:13Z")
Salve, se ho una classe B che è ereditata da una classe E,supponiamo che @v è una variabile di classe della classe B,se voglio accedere ad essa dalla classe E come devo fare?devo usare self.v? Grazie --- ## [Undefined method \`stories\_path'](https://www.ruby-forum.com/t/undefined-method-stories-path/156079)
**Author:** [@merrick](https://www.ruby-forum.com/u/merrick)\ **Replies:** 3\ **Last updated:** [December 20, 2008, 6:25am UTC](https://www.ruby-forum.com/t/undefined-method-stories-path/156079 "2008-12-20T06:25:09Z")
Hi, I recieve error “undefined method \`stories\_path’ for #ActionView::Base:0x995b4ac” when going to the view via site.com/stories/new The model is setup correctly, I can retrieve data from the db fine. I think it mi… --- ## [Broken rake tasks](https://www.ruby-forum.com/t/broken-rake-tasks/154838)
**Author:** [@diabolist](https://www.ruby-forum.com/u/diabolist)\ **Replies:** 3\ **Last updated:** [December 19, 2008, 2:14pm UTC](https://www.ruby-forum.com/t/broken-rake-tasks/154838 "2008-12-19T14:14:15Z")
I’ve got a couple of rake tasks that seem to have broken with rspec 1.1.11. http://pastie.org/330719 The trace I’m getting is /Library/Ruby/Gems/1.8/gems/rspec-1.1.11/lib/spec/runner/options.rb:229:in files\_to\_load'… --- ## [Rubygems install confusion - beginner problems](https://www.ruby-forum.com/t/rubygems-install-confusion-beginner-problems/155615)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 3\ **Last updated:** [December 16, 2008, 11:39pm UTC](https://www.ruby-forum.com/t/rubygems-install-confusion-beginner-problems/155615 "2008-12-16T23:39:54Z")
Yesterday I compiled ruby 1.8.7, and have verified that it’s now resident on my Kubuntu Linux 8.10 OS. All’s well, except that I’m in a bit of a muddle with rubygems. It appears that something or other (Philip Gawlows… --- ## [Is there a way to create spec tests (including directories) for an existing set of models/controller](https://www.ruby-forum.com/t/is-there-a-way-to-create-spec-tests-including-directories-for-an-existing-set-of-models-controller/147766)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 3\ **Last updated:** [September 5, 2008, 3:56pm UTC](https://www.ruby-forum.com/t/is-there-a-way-to-create-spec-tests-including-directories-for-an-existing-set-of-models-controller/147766 "2008-09-05T15:56:14Z")
Hi, is there a way to create spec tests (including directories) for an existing set of models/controllers? (i.e. as opposed to the generate options that rspec provides when you are creating models/controllers etc t… --- ## [Errata site for David A Black's Rails Routing book?](https://www.ruby-forum.com/t/errata-site-for-david-a-blacks-rails-routing-book/135566)
**Author:** [@rubyfreak](https://www.ruby-forum.com/u/rubyfreak)\ **Replies:** 3\ **Last updated:** [April 23, 2008, 11:03am UTC](https://www.ruby-forum.com/t/errata-site-for-david-a-blacks-rails-routing-book/135566 "2008-04-23T11:03:54Z")
I am reading David’s book “Rails Routing” and it is really helpful. I do have a few questions and there doesn’t seem to be an errata page. Not that I am finding a lot of errors, it is a GREAT book, just a few little t… --- ## [Interbase driver problems XP](https://www.ruby-forum.com/t/interbase-driver-problems-xp/132206)
**Author:** [@oniram](https://www.ruby-forum.com/u/oniram)\ **Replies:** 3\ **Last updated:** [March 18, 2008, 11:08pm UTC](https://www.ruby-forum.com/t/interbase-driver-problems-xp/132206 "2008-03-18T23:08:10Z")
I am trying to compile the ruby Interbase module, but failing. when I try : ruby extconf.rb, I get the following error: checking for main() in gdslib.lib… no checking for main() in gds.lib… no checking for main() in… --- ## [1 error(s) on assignment of multiparameter attributes](https://www.ruby-forum.com/t/1-error-s-on-assignment-of-multiparameter-attributes/130048)
**Author:** [@keaja](https://www.ruby-forum.com/u/keaja)\ **Replies:** 3\ **Last updated:** [February 25, 2008, 1:17am UTC](https://www.ruby-forum.com/t/1-error-s-on-assignment-of-multiparameter-attributes/130048 "2008-02-25T01:17:04Z")
I am trying to create a form for processing credit cards. For the credit card expiration date, I would like to leave the day field out of the form for obvious reasons. However, the following code is producing an error… --- ## [Lagi Gempar! 50 Sen Jer!](https://www.ruby-forum.com/t/lagi-gempar-50-sen-jer/126447)
**Author:** [@sri\_mersing](https://www.ruby-forum.com/u/sri_mersing)\ **Replies:** 3\ **Last updated:** [January 20, 2008, 10:01am UTC](https://www.ruby-forum.com/t/lagi-gempar-50-sen-jer/126447 "2008-01-20T10:01:46Z")
Lagi Gempar!!! 50 Sen Jer!!!\*\* ASSALAMUALAIKUM & SALAM SEJAHTERA SILA BACA SEMUA TEKS DIBAWAH, ANDA RUGI JIKA ADA YG TERTINGGAL: DI SINI KAMI MEMPERKENALKAN E-KUTU MAYBANK2U DENGAN PELABURAN YANG SANGAT MURAH. IAN… --- ## [Lambda block doesn't work with upto iterator](https://www.ruby-forum.com/t/lambda-block-doesnt-work-with-upto-iterator/126372)
**Author:** [@Ed\_Loyot](https://www.ruby-forum.com/u/Ed_Loyot)\ **Replies:** 3\ **Last updated:** [January 17, 2008, 7:59pm UTC](https://www.ruby-forum.com/t/lambda-block-doesnt-work-with-upto-iterator/126372 "2008-01-17T19:59:52Z")
Hi Folks, I’m new to Ruby and I’m trying to get a complete understanding of blocks. I captured some code in a block using lambda and was able to execute the code with the .time Integer iterator, but I get an excepti… --- ## [\[Job\] Rails e Web 2.0 a Firenze](https://www.ruby-forum.com/t/job-rails-e-web-2-0-a-firenze/123021)
**Author:** [@teonsight](https://www.ruby-forum.com/u/teonsight)\ **Replies:** 3\ **Last updated:** [December 13, 2007, 2:03pm UTC](https://www.ruby-forum.com/t/job-rails-e-web-2-0-a-firenze/123021 "2007-12-13T14:03:44Z")
Ciao a tutti! Arrivati ad oggi in Extendi (http://www.extendi.it) stiamo portando avanti molti… troppi progetti e in 3 non siamo più in grado di gestire molto ‘agilmente’ la situazione. Se ci fosse qualcuno nel… --- ## [PATH Error trying to freeze edge rails](https://www.ruby-forum.com/t/path-error-trying-to-freeze-edge-rails/110279)
**Author:** [@rklaeboe](https://www.ruby-forum.com/u/rklaeboe)\ **Replies:** 3\ **Last updated:** [July 27, 2007, 9:12am UTC](https://www.ruby-forum.com/t/path-error-trying-to-freeze-edge-rails/110279 "2007-07-27T09:12:37Z")
I would like to try out the restful stuff, but when using a rake task for freezing edge rails I receive the following message: ERROR: Must have subversion (svn) available in the PATH to lock this application to Edge R… --- ## [RE: autenticazione in rails](https://www.ruby-forum.com/t/re-autenticazione-in-rails/108528)
**Author:** [@Giuliano\_U](https://www.ruby-forum.com/u/Giuliano_U)\ **Replies:** 3\ **Last updated:** [July 4, 2007, 1:03pm UTC](https://www.ruby-forum.com/t/re-autenticazione-in-rails/108528 "2007-07-04T13:03:52Z")
dai facciamo alle 18:30 allora sempre all’agave, che è vicino ad entrambi… un paio d’ore… un aperitivo, magari smangiucchiamo qualcosa e ci facciamo una bella sessione geek… ok? ovviamente chi si vuole unire è ben ac… --- ## [How to make .exe file?](https://www.ruby-forum.com/t/how-to-make-exe-file/107094)
**Author:** [@coolwong](https://www.ruby-forum.com/u/coolwong)\ **Replies:** 3\ **Last updated:** [June 18, 2007, 4:48am UTC](https://www.ruby-forum.com/t/how-to-make-exe-file/107094 "2007-06-18T04:48:18Z")
I using RUBYSCRIPT2EXE to built an .exe file for my project. After i install RUBYSCRIPT2EXE gem, but i do not know how to built an .exe file. Any one can teach me with sample code??? --- ## [How to add an event directly to a web calendar](https://www.ruby-forum.com/t/how-to-add-an-event-directly-to-a-web-calendar/105250)
**Author:** [@codecarpenter](https://www.ruby-forum.com/u/codecarpenter)\ **Replies:** 3\ **Last updated:** [May 28, 2007, 2:38pm UTC](https://www.ruby-forum.com/t/how-to-add-an-event-directly-to-a-web-calendar/105250 "2007-05-28T14:38:17Z")
I don’t really have a good idea conceptually of how to add an event a user selected to a web calendar such as Google C. without first generate a .ics (iCal) file and then import it manually to the calendar application… --- ## [Relecture "Rails Recipes" en fran çais](https://www.ruby-forum.com/t/relecture-rails-recipes-en-fran-a-ais/92055)
**Author:** [@nuxygen](https://www.ruby-forum.com/u/nuxygen)\ **Replies:** 3\ **Last updated:** [April 29, 2007, 3:39am UTC](https://www.ruby-forum.com/t/relecture-rails-recipes-en-fran-a-ais/92055 "2007-04-29T03:39:50Z")
Bonjour à tous, Le livre “Rails Recipes” de Chad F. est actuellement en cours de traduction. J’ai été contacté par les éditions Pearson France pour prendre en charge la relecture et la validation technique mais je n’… [Previous page](https://www.ruby-forum.com/top.md?page=1435&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1437&per_page=50)