# Top **URL:** https://www.ruby-forum.com/top.md?page=969 [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:** 970 --- ## [Command Line Options](https://www.ruby-forum.com/t/command-line-options/146929)
**Author:** [@hellosticky](https://www.ruby-forum.com/u/hellosticky)\ **Replies:** 5\ **Last updated:** [August 26, 2008, 11:11pm UTC](https://www.ruby-forum.com/t/command-line-options/146929 "2008-08-26T23:11:08Z")
Hi, I’m new to IronRuby. I downloaded “IronRuby Alpha” and I am confused about the command line options of ir.exe. If I do: ir.exe -h It does not even list the option -AI which is used by ir.cmd. Is there a list of a… --- ## [Console does not reload](https://www.ruby-forum.com/t/console-does-not-reload/87289)
**Author:** [@stemey](https://www.ruby-forum.com/u/stemey)\ **Replies:** 5\ **Last updated:** [June 4, 2008, 12:49am UTC](https://www.ruby-forum.com/t/console-does-not-reload/87289 "2008-06-04T00:49:46Z")
I start a ruby on rails console. First I execute "require ‘managers/ x\_manager’ then I do something with the loaded class. After changing the source of the class it is not reloaded. How do I activate the changes witho… --- ## [Date\_select e ids](https://www.ruby-forum.com/t/date-select-e-ids/117953)
**Author:** [@stratboy](https://www.ruby-forum.com/u/stratboy)\ **Replies:** 5\ **Last updated:** [October 29, 2007, 9:41am UTC](https://www.ruby-forum.com/t/date-select-e-ids/117953 "2007-10-29T09:41:27Z")
Ciao! Questo è un esempio di ciò che mi sputa date\_select. Ora, io voglio scrivere un javascript che mi modifichi il campo dei giorni in base alla scelta del mese. Se uno sceglie ‘ottobre’ i giorni saranno 31, se u… --- ## [Oracle :time field issue](https://www.ruby-forum.com/t/oracle-time-field-issue/116037)
**Author:** [@destiney](https://www.ruby-forum.com/u/destiney)\ **Replies:** 5\ **Last updated:** [October 2, 2007, 8:20pm UTC](https://www.ruby-forum.com/t/oracle-time-field-issue/116037 "2007-10-02T20:20:21Z")
What field type should I use to store time in oracle? I tried :time but that actually creates a date field that doesn’t work with time\_select, it gives me the error “1 error(s) on assignment of multiparameter attribu… --- ## [Thoughts on tracking down cause of huge spikes](https://www.ruby-forum.com/t/thoughts-on-tracking-down-cause-of-huge-spikes/112688)
**Author:** [@paul](https://www.ruby-forum.com/u/paul)\ **Replies:** 5\ **Last updated:** [August 22, 2007, 4:58pm UTC](https://www.ruby-forum.com/t/thoughts-on-tracking-down-cause-of-huge-spikes/112688 "2007-08-22T16:58:35Z")
For the past week I have been experiencing extremely high loads at seemingly random times. Load goes through the roof causing Mongrel’s to be restarted by Monit after load reaches \>10 for more than 5 minutes. The log… --- ## [.save message undefined method ' ='](https://www.ruby-forum.com/t/save-message-undefined-method/112145)
**Author:** [@will](https://www.ruby-forum.com/u/will)\ **Replies:** 5\ **Last updated:** [August 21, 2007, 4:38pm UTC](https://www.ruby-forum.com/t/save-message-undefined-method/112145 "2007-08-21T16:38:48Z")
I am fairly new to rails and am working on a system that is currently being developed with Rails 1.1.6. I am trying to do a save on a object that is giving me an undefined method message Here is what I have. Ruby 1.… --- ## [How to use find\_options in multi\_search](https://www.ruby-forum.com/t/how-to-use-find-options-in-multi-search/87210)
**Author:** [@mischa78](https://www.ruby-forum.com/u/mischa78)\ **Replies:** 5\ **Last updated:** [March 2, 2007, 10:17am UTC](https://www.ruby-forum.com/t/how-to-use-find-options-in-multi-search/87210 "2007-03-02T10:17:53Z")
Hello everyone, I’m using multi-search to search in some attributes of two classes. One of the attributes is the id of the customer. For each multi\_search I want to do a give the id of the current customer as a parame… --- ## [Is there any timing class in the standard lib?](https://www.ruby-forum.com/t/is-there-any-timing-class-in-the-standard-lib/84707)
**Author:** [@lnthai2002](https://www.ruby-forum.com/u/lnthai2002)\ **Replies:** 5\ **Last updated:** [February 8, 2007, 3:19am UTC](https://www.ruby-forum.com/t/is-there-any-timing-class-in-the-standard-lib/84707 "2007-02-08T03:19:14Z")
Hi guy, I 'm doing a deamon that call a method every hour. Is there any class in the standard library that I can use for counting the time? Thai --- ## [Metal vs. 0.6.0](https://www.ruby-forum.com/t/metal-vs-0-6-0/84582)
**Author:** [@Christian\_Niles](https://www.ruby-forum.com/u/Christian_Niles)\ **Replies:** 5\ **Last updated:** [February 6, 2007, 5:46am UTC](https://www.ruby-forum.com/t/metal-vs-0-6-0/84582 "2007-02-06T05:46:56Z")
Hi All, I’m excited to start using the new extensions stuff to get some new sites up, and hopefully convert some older ones. Before I get too far, I was wondering if there is still any reason to work off the metal br… --- ## [Problema con el Scaffold](https://www.ruby-forum.com/t/problema-con-el-scaffold/74216)
**Author:** [@Niaku](https://www.ruby-forum.com/u/Niaku)\ **Replies:** 5\ **Last updated:** [November 7, 2006, 9:32pm UTC](https://www.ruby-forum.com/t/problema-con-el-scaffold/74216 "2006-11-07T21:32:51Z")
Hola, estaba yo siguiente este manual para aprender: http://www.sobrerailes.com/pages/en\_marcha\_con\_rails cuando me he encontrado con un problema. Hay un paso en le que dice que creemos el controller y el model llamad… --- ## [UPS Shipping Table?](https://www.ruby-forum.com/t/ups-shipping-table/54730)
**Author:** [@mrpunkin](https://www.ruby-forum.com/u/mrpunkin)\ **Replies:** 5\ **Last updated:** [March 13, 2006, 9:33pm UTC](https://www.ruby-forum.com/t/ups-shipping-table/54730 "2006-03-13T21:33:42Z")
Has anyone been able to get a UPS shipping calculator implemented into their site with Rails? It seems the only options they show on their site both use UPS’s own page displayed either standalone or within your own he… --- ## [Why does this freeze not work?](https://www.ruby-forum.com/t/why-does-this-freeze-not-work/53890)
**Author:** [@konsu](https://www.ruby-forum.com/u/konsu)\ **Replies:** 5\ **Last updated:** [February 16, 2006, 2:40am UTC](https://www.ruby-forum.com/t/why-does-this-freeze-not-work/53890 "2006-02-16T02:40:44Z")
hello, i need to set an instance variable in my object once and make sure this variable is not changed afterwards. i tried the code below which i expected to fail with a TypeError but it happily outputs ‘2’. i kind o… --- ## [Ruby Event Manager / Scheduler](https://www.ruby-forum.com/t/ruby-event-manager-scheduler/49576)
**Author:** [@bpotier](https://www.ruby-forum.com/u/bpotier)\ **Replies:** 5\ **Last updated:** [December 7, 2005, 8:40am UTC](https://www.ruby-forum.com/t/ruby-event-manager-scheduler/49576 "2005-12-07T08:40:59Z")
In the scope of a project management tool development, we would need to create an automated process that would trigger certain actions (read some ruby code) based on certain dates (as defined by the project). This wou… --- ## [Error occurs when both padding and continuation are enabled](https://www.ruby-forum.com/t/error-occurs-when-both-padding-and-continuation-are-enabled/243925)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [February 2, 2016, 3:03pm UTC](https://www.ruby-forum.com/t/error-occurs-when-both-padding-and-continuation-are-enabled/243925 "2016-02-02T15:03:43Z")
Hi, Another error I met recently. It occurred when both padding and continuation are enabled. A normal HEADERS frame was divided as follows: HEADERS ===\> HEADERS(PADDED\_FLAG) + CONTINUATION + CONTINUATION After send… --- ## [Nginx variable to know the number of active connections](https://www.ruby-forum.com/t/nginx-variable-to-know-the-number-of-active-connections/238176)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [December 20, 2013, 5:54pm UTC](https://www.ruby-forum.com/t/nginx-variable-to-know-the-number-of-active-connections/238176 "2013-12-20T17:54:44Z")
Hello, Is there a way to get the number of active connections in order to activate or a not a cache mechanism when nginx is in a high trafic period? Regards Jerome Posted at Nginx Forum: --- ## [Anyone using Rails GPG/PGP Encrypted emails with or without Devise?](https://www.ruby-forum.com/t/anyone-using-rails-gpg-pgp-encrypted-emails-with-or-without-devise/235162)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [June 7, 2013, 4:01pm UTC](https://www.ruby-forum.com/t/anyone-using-rails-gpg-pgp-encrypted-emails-with-or-without-devise/235162 "2013-06-07T16:01:52Z")
People, As the subject says . . Thanks, Phil. Philip R. GPO Box 3411 Sydney NSW 2001 Australia E-mail: removed\_email\_address@domain.invalid --- ## [Bundler install fails for JRuby 1.7.3](https://www.ruby-forum.com/t/bundler-install-fails-for-jruby-1-7-3/226957)
**Author:** [@michel\_g](https://www.ruby-forum.com/u/michel_g)\ **Replies:** 2\ **Last updated:** [February 27, 2013, 2:54am UTC](https://www.ruby-forum.com/t/bundler-install-fails-for-jruby-1-7-3/226957 "2013-02-27T02:54:45Z")
Hello JRubians, bundle install tosses a OpenSSL::SSL::SSLError: Socket closed I am fishing around to see if anyone else has seen something similar. When my CI server is under load, which is fairly regularly on the sma… --- ## [Jquery error in production precompiled](https://www.ruby-forum.com/t/jquery-error-in-production-precompiled/224188)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [November 3, 2012, 4:52am UTC](https://www.ruby-forum.com/t/jquery-error-in-production-precompiled/224188 "2012-11-03T04:52:37Z")
In my rails project, for production precompile I do : rake assets:precompile RAILS\_ENV=production But it not work for jquery. In my firegub console, I got the error ReferenceError: JQuery is not defined at productio… --- ## [Please don't use non ASCII character in source](https://www.ruby-forum.com/t/please-dont-use-non-ascii-character-in-source/212484)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [October 4, 2011, 3:27pm UTC](https://www.ruby-forum.com/t/please-dont-use-non-ascii-character-in-source/212484 "2011-10-04T15:27:38Z")
Hi, Nikolai, thanks for your recent many commits. I found that you use (U+2019 RIGHT SINGLE QUOTATION MARK) instead of ’ (U+0027 APOSTROPHE). Basically, Could you use ASCII character (U+0027 instead of U+2019) in so… --- ## [How to spec Rails view partials in shared folders](https://www.ruby-forum.com/t/how-to-spec-rails-view-partials-in-shared-folders/207142)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [May 24, 2011, 2:20am UTC](https://www.ruby-forum.com/t/how-to-spec-rails-view-partials-in-shared-folders/207142 "2011-05-24T02:20:42Z")
Hi all Would very much appreciate any assistance with this. Have Googled it but can’t find an answer to it. I’m using Rails3/Rspec2 I’m spec’ing a view which is a partial called ‘shared/\_panels’. When I try to spec … --- ## [Why "user" directive is not effective for master process?](https://www.ruby-forum.com/t/why-user-directive-is-not-effective-for-master-process/226172)
**Author:** [@speedfirst](https://www.ruby-forum.com/u/speedfirst)\ **Replies:** 2\ **Last updated:** [December 16, 2010, 6:34am UTC](https://www.ruby-forum.com/t/why-user-directive-is-not-effective-for-master-process/226172 "2010-12-16T06:34:23Z")
When I set “user user1;” in config and use sudo to start nginx, all worker processes are owned by “user1”, only master process are owned by “root”. With these, I can’t create a Linux account with proper permission set… --- ## [Script to extract text from application](https://www.ruby-forum.com/t/script-to-extract-text-from-application/156827)
**Author:** [@tuktuk](https://www.ruby-forum.com/u/tuktuk)\ **Replies:** 2\ **Last updated:** [January 2, 2010, 6:22pm UTC](https://www.ruby-forum.com/t/script-to-extract-text-from-application/156827 "2010-01-02T18:22:36Z")
I accidentally posted this question in the Rails forum, but it might fit better here… I have a Rails application, that has grown quite large. At the moment all texts are placed inside the template files like this: Th… --- ## [Is this a bug?](https://www.ruby-forum.com/t/is-this-a-bug/178063)
**Author:** [@rogerdpack](https://www.ruby-forum.com/u/rogerdpack)\ **Replies:** 2\ **Last updated:** [October 28, 2009, 7:18pm UTC](https://www.ruby-forum.com/t/is-this-a-bug/178063 "2009-10-28T19:18:31Z")
unpack jruby… rdp@li49-39:~/dev/downloads/jruby-1.4.0RC2/bin$ ./gem install ruby\_core\_ri --source=http://gemcutter.org /usr/bin/env: jruby: No such file or directory ? Thanks. -r --- ## [Eine Zahl an ein Textfeld anhän gen](https://www.ruby-forum.com/t/eine-zahl-an-ein-textfeld-anha-n-gen/159024)
**Author:** [@Werner\_L](https://www.ruby-forum.com/u/Werner_L)\ **Replies:** 2\ **Last updated:** [January 30, 2009, 2:53pm UTC](https://www.ruby-forum.com/t/eine-zahl-an-ein-textfeld-anha-n-gen/159024 "2009-01-30T14:53:03Z")
Möchte abhängig von der Usereingabe Texteigabefelder bereitstellen. \ Zusatz-Adresse \<%=count +1%\>\<%= f.text\_field :zusatzadresse %\> \<%end%\> Wie bekomme ich hinter :zu… --- ## [Gauntlet 1.0.0 Released](https://www.ruby-forum.com/t/gauntlet-1-0-0-released/154900)
**Author:** [@aguynamedryan](https://www.ruby-forum.com/u/aguynamedryan)\ **Replies:** 2\ **Last updated:** [December 5, 2008, 7:18am UTC](https://www.ruby-forum.com/t/gauntlet-1-0-0-released/154900 "2008-12-05T07:18:10Z")
gauntlet version 1.0.0 has been released! http://rubyforge.org/projects/seattlerb Gauntlet is a pluggable means of running code against all the latest gems and storing off the data. == FEATURES/PROBLEMS: Downloads… --- ## [AAF and Location Filter](https://www.ruby-forum.com/t/aaf-and-location-filter/142909)
**Author:** [@arvind\_gautam](https://www.ruby-forum.com/u/arvind_gautam)\ **Replies:** 2\ **Last updated:** [July 13, 2008, 8:24am UTC](https://www.ruby-forum.com/t/aaf-and-location-filter/142909 "2008-07-13T08:24:42Z")
I am using Acts as Ferret and trying to filter my search results by location (doing a location-based search). I came across a locationfilter on http://blog.tourb.us/archives/ferret-and-location-based-searches ← this … --- ## [End of File Error on index optmize](https://www.ruby-forum.com/t/end-of-file-error-on-index-optmize/107571)
**Author:** [@iamdirkcalloway](https://www.ruby-forum.com/u/iamdirkcalloway)\ **Replies:** 2\ **Last updated:** [June 23, 2007, 3:22pm UTC](https://www.ruby-forum.com/t/end-of-file-error-on-index-optmize/107571 "2007-06-23T15:22:00Z")
I was optimizing a 650MB using ferret (0.11.3) and I received the following error. I’ve seen some people have similar issues but I haven’t seen any resolutions. The contents of the index directory follow the error. Ha… --- ## [TimeZone\['Madrid'\].adjust(Time.now) me marca 1h de menos](https://www.ruby-forum.com/t/timezone-madrid-adjust-time-now-me-marca-1h-de-menos/105089)
**Author:** [@HSSSSctor](https://www.ruby-forum.com/u/HSSSSctor)\ **Replies:** 2\ **Last updated:** [May 26, 2007, 1:15pm UTC](https://www.ruby-forum.com/t/timezone-madrid-adjust-time-now-me-marca-1h-de-menos/105089 "2007-05-26T13:15:02Z")
Hola a todos, ¿Qué se me ha pasado? Gracias. --- ## [Automated Form Filling \[Off Topic(ish)\]](https://www.ruby-forum.com/t/automated-form-filling-off-topic-ish/238952)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [December 10, 2015, 9:12am UTC](https://www.ruby-forum.com/t/automated-form-filling-off-topic-ish/238952 "2015-12-10T09:12:25Z")
Hi All, I need to post data from my rails app to an external web form I do not have any control over. There is no public API, so I was wondering if anyone had had a similar problem, and was it possible to to utilize… --- ## [Nginx symfony2 configuration](https://www.ruby-forum.com/t/nginx-symfony2-configuration/234405)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [March 2, 2015, 11:15pm UTC](https://www.ruby-forum.com/t/nginx-symfony2-configuration/234405 "2015-03-02T23:15:28Z")
I’m trying to set up an nginx webserver for website that uses angularjs for the frontend and symfony2 for backend stuff. I’m having trouble to set up nginx for symfony (the angular configuration works fine). If I nav… --- ## [Error when trying to create new app](https://www.ruby-forum.com/t/error-when-trying-to-create-new-app/234349)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [February 26, 2015, 9:29am UTC](https://www.ruby-forum.com/t/error-when-trying-to-create-new-app/234349 "2015-02-26T09:29:33Z")
Hi, First let me say that I’m a total newbie and I just installed ruby on rails :smiley: After installing rails on my computer I am getting the following error when I try to create a new app. In the command prompt I… --- ## [Processing of large number of samples](https://www.ruby-forum.com/t/processing-of-large-number-of-samples/233904)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [January 21, 2015, 12:20pm UTC](https://www.ruby-forum.com/t/processing-of-large-number-of-samples/233904 "2015-01-21T12:20:43Z")
Goodmorning, I have general questions about processing a fixed number of samples. In front of the necessity to process N samples (N=8192 items) in a sinchronous block, I developed a mechanism like this: if(noutput\_i… --- ## [USRP 1 overflow problem](https://www.ruby-forum.com/t/usrp-1-overflow-problem/233159)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [November 20, 2014, 4:41pm UTC](https://www.ruby-forum.com/t/usrp-1-overflow-problem/233159 "2014-11-20T16:41:14Z")
Hello All, I have just started learning SDR and new to USRP as well for GNU radio. SInce i am just a beginner, so i started with very basic examples benchmark\_tx.py and benchmark\_rx.py on USRP1. I am using daughter b… --- ## [Gr-ieee802-11: connecting two usrp devices](https://www.ruby-forum.com/t/gr-ieee802-11-connecting-two-usrp-devices/237821)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [December 5, 2013, 8:00pm UTC](https://www.ruby-forum.com/t/gr-ieee802-11-connecting-two-usrp-devices/237821 "2013-12-05T20:00:22Z")
Dear All, I need your help. May be someone did it before: I use ‘IEEE 802.11 a/g/p OFDM Transceiver’ project, Ubuntu 13.04, GNURADIO 3.7. I start the transmission using the first laptop and USRP N200 device by runni… --- ## [Require 'rspec' and Ruby 1.8.7](https://www.ruby-forum.com/t/require-rspec-and-ruby-1-8-7/235417)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [June 24, 2013, 10:46pm UTC](https://www.ruby-forum.com/t/require-rspec-and-ruby-1-8-7/235417 "2013-06-24T22:46:11Z")
I am new to Ruby but not to Software Engineering. I am trying to make some existing code work on the Raring Ringtail version of Ubuntu. The original code was written with Ruby 1.8 so I have removed Ruby 1.9.1 and ins… --- ## [ActiveResource and REST API](https://www.ruby-forum.com/t/activeresource-and-rest-api/221816)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [August 3, 2012, 11:09pm UTC](https://www.ruby-forum.com/t/activeresource-and-rest-api/221816 "2012-08-03T23:09:10Z")
Ran into a great problem. REST, as it’s implimented via Rails, identifies the URL as a plural in every case. So you would retrieve a single issue through /issues/. This seems to be technically incorrect. I find o… --- ## [Script Validation](https://www.ruby-forum.com/t/script-validation/193169)
**Author:** [@Thorsten\_Hans](https://www.ruby-forum.com/u/Thorsten_Hans)\ **Replies:** 3\ **Last updated:** [August 12, 2010, 6:05pm UTC](https://www.ruby-forum.com/t/script-validation/193169 "2010-08-12T18:05:15Z")
Hi, I’m currently hosting IronRuby within a C# Application. Is there any way to validate the IronRuby scripts that will be invoked by the DLR? For example I’d like to prevent users from executing scripts that includ… --- ## [Rewrite module and secure download](https://www.ruby-forum.com/t/rewrite-module-and-secure-download/180457)
**Author:** [@trinsic](https://www.ruby-forum.com/u/trinsic)\ **Replies:** 3\ **Last updated:** [March 31, 2010, 1:44pm UTC](https://www.ruby-forum.com/t/rewrite-module-and-secure-download/180457 "2010-03-31T13:44:34Z")
Hi guys, having a bit of a pickle at the moment. I’ve set up the secure download module and its working as it should. The problem is when you try to use it, it appends the file name as the hex timestamp (without an ex… --- ## [Gzip\_disable and vary header](https://www.ruby-forum.com/t/gzip-disable-and-vary-header/164556)
**Author:** [@spilgames](https://www.ruby-forum.com/u/spilgames)\ **Replies:** 3\ **Last updated:** [June 30, 2009, 9:15am UTC](https://www.ruby-forum.com/t/gzip-disable-and-vary-header/164556 "2009-06-30T09:15:37Z")
Hi, A while ago we were having some troubles with gzip and old IE6. I then found this blog entry which seemed to solve my troubles: However immediately after applying this fix to our Nginx config files I realised t… --- ## [¿Hasta cuando anidar?](https://www.ruby-forum.com/t/a-hasta-cuando-anidar/166303)
**Author:** [@carlos\_blazquez](https://www.ruby-forum.com/u/carlos_blazquez)\ **Replies:** 3\ **Last updated:** [April 26, 2009, 1:11am UTC](https://www.ruby-forum.com/t/a-hasta-cuando-anidar/166303 "2009-04-26T01:11:01Z")
Veamos, tengo varios modelos en mi aplicación que son realmente composiciones por lo que creo que me sería bastante útil el anidar las rutas, pero he leído por la web que no es bueno anidar más de dos recursos. M… --- ## [Human readable controller\_name](https://www.ruby-forum.com/t/human-readable-controller-name/160904)
**Author:** [@spacechurro](https://www.ruby-forum.com/u/spacechurro)\ **Replies:** 3\ **Last updated:** [February 20, 2009, 9:07pm UTC](https://www.ruby-forum.com/t/human-readable-controller-name/160904 "2009-02-20T21:07:24Z")
was wondering if it’s possible to have a human readable controller name in my page title… ie: if my controller name is: show\_names i can have my view do: The controller is: \<%= controller\_name %\> and i can get: Th… --- ## [Parsing Variables from the RakeFile to spec\_helper](https://www.ruby-forum.com/t/parsing-variables-from-the-rakefile-to-spec-helper/152679)
**Author:** [@linux\_cat](https://www.ruby-forum.com/u/linux_cat)\ **Replies:** 3\ **Last updated:** [November 6, 2008, 4:49pm UTC](https://www.ruby-forum.com/t/parsing-variables-from-the-rakefile-to-spec-helper/152679 "2008-11-06T16:49:29Z")
Is this possible, i basically want to create a loop in my Rakefile which updates a variable in my spec file with every run the variable is something like: browser = ENV\[‘SELENIUM\_RC\_BROWSER’\] || “\*chrome” in my spec… --- ## [Going from Test::Unit to TTD with rspec](https://www.ruby-forum.com/t/going-from-test-unit-to-ttd-with-rspec/150165)
**Author:** [@bouldr-matt](https://www.ruby-forum.com/u/bouldr-matt)\ **Replies:** 3\ **Last updated:** [October 5, 2008, 1:47pm UTC](https://www.ruby-forum.com/t/going-from-test-unit-to-ttd-with-rspec/150165 "2008-10-05T13:47:49Z")
Hi all, I’ve been writing apps and using retrospectively written tests with Test::Unit. I want to get into TTD with rspec but all of the resources I’ve found are either quite vague or out of date. Can anyone point m… --- ## [Testgroups, Testkonfiguration: Gruppen von Tests an oder abstellen](https://www.ruby-forum.com/t/testgroups-testkonfiguration-gruppen-von-tests-an-oder-abstellen/130233)
**Author:** [@spiderware](https://www.ruby-forum.com/u/spiderware)\ **Replies:** 3\ **Last updated:** [February 27, 2008, 9:39am UTC](https://www.ruby-forum.com/t/testgroups-testkonfiguration-gruppen-von-tests-an-oder-abstellen/130233 "2008-02-27T09:39:15Z")
Hi Liste, aus Java/TestNG kenne ich noch testgruppen: Tests, die unter einem gemeinsamen Namen zusammengefasst wurden z.b. @Test(groups = { “fast” }) public void aFastTest() { … Das schöne an diesen Gruppen war, da… --- ## [Change\_column](https://www.ruby-forum.com/t/change-column/124405)
**Author:** [@suneeta](https://www.ruby-forum.com/u/suneeta)\ **Replies:** 3\ **Last updated:** [December 29, 2007, 5:34am UTC](https://www.ruby-forum.com/t/change-column/124405 "2007-12-29T05:34:06Z")
Hi… I’ve a table named software\_cis. I need to change the type of the column ci\_class in this table from string to integer. For this i generated a migration file named ChangeCiClassToInteger. class ChangeCiClassToInt… --- ## [Help with Create and Update with options\_for\_select in a sel](https://www.ruby-forum.com/t/help-with-create-and-update-with-options-for-select-in-a-sel/105023)
**Author:** [@kim](https://www.ruby-forum.com/u/kim)\ **Replies:** 3\ **Last updated:** [May 25, 2007, 9:15pm UTC](https://www.ruby-forum.com/t/help-with-create-and-update-with-options-for-select-in-a-sel/105023 "2007-05-25T21:15:36Z")
I have a select\_tag in my view that uses options\_for\_select with multiple = true. I am having trouble figuring out the Rails way to create and update that field. Please help. Models: Service has\_many AccessControl A… --- ## [Exportar a excel 2 (guardar cada campo en una col)](https://www.ruby-forum.com/t/exportar-a-excel-2-guardar-cada-campo-en-una-col/80188)
**Author:** [@fernando](https://www.ruby-forum.com/u/fernando)\ **Replies:** 3\ **Last updated:** [December 26, 2006, 9:31pm UTC](https://www.ruby-forum.com/t/exportar-a-excel-2-guardar-cada-campo-en-una-col/80188 "2006-12-26T21:31:47Z")
hace unos dias jaime me paso este codigo, para guardar una salida en excel; class ExportExcelController \< ApplicationController def orders CSV::Writer.generate(output = “”) do |csv| Order.find(:all).each do |order| … --- ## [Migration Problems while creating a new migration file](https://www.ruby-forum.com/t/migration-problems-while-creating-a-new-migration-file/154196)
**Author:** [@indu](https://www.ruby-forum.com/u/indu)\ **Replies:** 0\ **Last updated:** [November 26, 2008, 10:42am UTC](https://www.ruby-forum.com/t/migration-problems-while-creating-a-new-migration-file/154196 "2008-11-26T10:42:14Z")
Hello , I am a ROR beginner. I have a controller named “users” and the corresponding view,model created using the command “ruby script/generate scaffold user name:string”.By running the command rake db:migrate will c… --- ## [Gem update problems again and again and again](https://www.ruby-forum.com/t/gem-update-problems-again-and-again-and-again/262001)
**Author:** [@G4143](https://www.ruby-forum.com/u/G4143)\ **Replies:** 1\ **Last updated:** [October 25, 2021, 6:37am UTC](https://www.ruby-forum.com/t/gem-update-problems-again-and-again-and-again/262001 "2021-10-25T06:37:40Z")
Why is it that Ruby fails in the most unpredictable ways when I call gem update? I can have a working Ruby with all my gem packages working nicely together but if I try a gem update I have no faith that bundle gem \[ente… --- ## [Autocomplete o typeahead](https://www.ruby-forum.com/t/autocomplete-o-typeahead/227387)
**Author:** [@vylycyn](https://www.ruby-forum.com/u/vylycyn)\ **Replies:** 1\ **Last updated:** [March 14, 2013, 7:05pm UTC](https://www.ruby-forum.com/t/autocomplete-o-typeahead/227387 "2013-03-14T19:05:41Z")
Buenas. Para consultarles si en estos dias han podido implementar algun autocomplete con rails 3.2.x y twitter-boostrap en mi caso no me funciona, si no utilizo twitter-boostrap todo funciona de maravillas. o si a… [Previous page](https://www.ruby-forum.com/top.md?page=968&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=970&per_page=50)