# Top **URL:** https://www.ruby-forum.com/top.md?page=1564 [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:** 1565 --- ## [Perfect email match](https://www.ruby-forum.com/t/perfect-email-match/113661)
**Author:** [@dhaval\_parikh33](https://www.ruby-forum.com/u/dhaval_parikh33)\ **Replies:** 5\ **Last updated:** [September 5, 2007, 5:30pm UTC](https://www.ruby-forum.com/t/perfect-email-match/113661 "2007-09-05T17:30:28Z")
Hello frnds I want a code for .match for email…currently I am using .match(/\\S+@\\S+.\\S+/) but i want a better refined one if ne one has pls let me know thanks dhaval parikh --- ## [Subdominios dinamicos](https://www.ruby-forum.com/t/subdominios-dinamicos/111473)
**Author:** [@alarkspur](https://www.ruby-forum.com/u/alarkspur)\ **Replies:** 5\ **Last updated:** [August 9, 2007, 2:29pm UTC](https://www.ruby-forum.com/t/subdominios-dinamicos/111473 "2007-08-09T14:29:57Z")
Buenas Me podríais orientar un poco respecto al tema de subdominios dinámicos? googleando he encontrado que es tan “sencillo” como poner en el application.rb algo como before\_filter { |c| c.account = Account.find\_b… --- ## [Anyone using markaby?](https://www.ruby-forum.com/t/anyone-using-markaby/71766)
**Author:** [@ldk2005](https://www.ruby-forum.com/u/ldk2005)\ **Replies:** 5\ **Last updated:** [October 12, 2006, 5:40am UTC](https://www.ruby-forum.com/t/anyone-using-markaby/71766 "2006-10-12T05:40:42Z")
Does anyone know if Markaby is still being used? If not, has it been replaced by something else? If it is still in use, where should questions/ help requests/ etc be posted. – Best Regards, -Larry “Work, work, work… --- ## [Showing part of an array](https://www.ruby-forum.com/t/showing-part-of-an-array/99426)
**Author:** [@bignall](https://www.ruby-forum.com/u/bignall)\ **Replies:** 5\ **Last updated:** [July 23, 2006, 5:11am UTC](https://www.ruby-forum.com/t/showing-part-of-an-array/99426 "2006-07-23T05:11:53Z")
Let’s say you have an array which might contain: colors = \[“black”,“white”,“red”,“yellow”,“green”\] And you’d like to see the first three elements with a … attached to the end if there are more than 3. “colors\[0,2\].jo… --- ## [Rails MySQL query](https://www.ruby-forum.com/t/rails-mysql-query/77232)
**Author:** [@msojka](https://www.ruby-forum.com/u/msojka)\ **Replies:** 5\ **Last updated:** [March 6, 2006, 1:05pm UTC](https://www.ruby-forum.com/t/rails-mysql-query/77232 "2006-03-06T13:05:44Z")
Hi, I´m following the Depot tutorial in Agile Web D. with Rails. I need some help to display products thats in one specific category. mysql\> select \* from products where category = “jackets” does what I want, but I´… --- ## [Re: Ruby Whitespace Semantics](https://www.ruby-forum.com/t/re-ruby-whitespace-semantics/74188)
**Author:** [@sauy7](https://www.ruby-forum.com/u/sauy7)\ **Replies:** 5\ **Last updated:** [February 28, 2006, 1:30am UTC](https://www.ruby-forum.com/t/re-ruby-whitespace-semantics/74188 "2006-02-28T01:30:57Z")
Matz has said that a = (4 +5) will be supported in 1.9. --- ## [Help with GRC and 3.7](https://www.ruby-forum.com/t/help-with-grc-and-3-7/234008)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [February 7, 2015, 2:50pm UTC](https://www.ruby-forum.com/t/help-with-grc-and-3-7/234008 "2015-02-07T14:50:23Z")
I have a GRC flowgraph that was given to me about three years ago and installed gnuradio 3.7 from add-apt-repository ppa:gqrx/releases but It is missing several blocks, I tried to piece the puzzle back with the missin… --- ## [Junior ruby i am girl say me please](https://www.ruby-forum.com/t/junior-ruby-i-am-girl-say-me-please/232982)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [November 8, 2014, 4:10pm UTC](https://www.ruby-forum.com/t/junior-ruby-i-am-girl-say-me-please/232982 "2014-11-08T16:10:32Z")
Hello, guys!!! I am student of Computer Science and I study at 4 floor and also in Tuesday - my first working day. I am junior ruby programmer and my hireman sayd me that I would write programs for c\_a\_s\_i\_n\_o. On ru… --- ## [Using set/get\_gain uhd usrp function](https://www.ruby-forum.com/t/using-set-get-gain-uhd-usrp-function/231758)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [August 28, 2014, 6:55pm UTC](https://www.ruby-forum.com/t/using-set-get-gain-uhd-usrp-function/231758 "2014-08-28T18:55:48Z")
hi, I have some problem to use USRP UHD set/get\_gain functions. In my code, \_impl.cc I have included: #include \ the header file in which virtual double get\_gain() and virtual void set\_gai… --- ## [How to uncheck a checkbutton](https://www.ruby-forum.com/t/how-to-uncheck-a-checkbutton/230383)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 2\ **Last updated:** [June 15, 2014, 7:18pm UTC](https://www.ruby-forum.com/t/how-to-uncheck-a-checkbutton/230383 "2014-06-15T19:18:08Z")
Hi all, I write a small GUI with a checkbutton using Tk. The default setting is to “check or select” the checkbutton. But I don’t know the codes to uncheck/deselect it from user end. I wonder if anyone could please he… --- ## [Installing via PyBombs](https://www.ruby-forum.com/t/installing-via-pybombs/240286)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [April 6, 2014, 8:37pm UTC](https://www.ruby-forum.com/t/installing-via-pybombs/240286 "2014-04-06T20:37:19Z")
Hello… new user here. I need to know what do next. There is no GRC icon after the install. Any help would be great. Thanks. I ran the following on a very fresh install of Ubuntu LTS. sudo apt-get install git git… --- ## [WSR14 and Hackfest](https://www.ruby-forum.com/t/wsr14-and-hackfest/239186)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [March 11, 2014, 1:28pm UTC](https://www.ruby-forum.com/t/wsr14-and-hackfest/239186 "2014-03-11T13:28:27Z")
Hi, for anyone who wants to meet up with fellow SDR devs, the 8th Karlsruhe Workshop on Software Radio will be held March 12/13, here in Karlsruhe, Germany. The program can be found here \[0\]. After the workshop we’ll… --- ## [Get/post/put/delete](https://www.ruby-forum.com/t/get-post-put-delete/239542)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [March 4, 2014, 8:08am UTC](https://www.ruby-forum.com/t/get-post-put-delete/239542 "2014-03-04T08:08:49Z")
I trying to understand the purpose of each request of GET/POST/PUT/DELETE, generally we are using those in routes.rb of our Rails App. I need exact explainition with example of each one in Rails app. --- ## [Upstrea/ Keepalive strange behaviour](https://www.ruby-forum.com/t/upstrea-keepalive-strange-behaviour/237975)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [December 11, 2013, 9:59am UTC](https://www.ruby-forum.com/t/upstrea-keepalive-strange-behaviour/237975 "2013-12-11T09:59:06Z")
Hello all, I have a strange behavior when using upstream/keepalive and it could be fine if someone can give me some feedback regarding this setup. I have multiple locations with proxy\_pass directive, i use proxy\_http… --- ## [Mono + nginx (OpenBSD 5.3)](https://www.ruby-forum.com/t/mono-nginx-openbsd-5-3/228749)
**Author:** [@Gee](https://www.ruby-forum.com/u/Gee)\ **Replies:** 2\ **Last updated:** [May 6, 2013, 8:27pm UTC](https://www.ruby-forum.com/t/mono-nginx-openbsd-5-3/228749 "2013-05-06T20:27:18Z")
Hi I am having trouble getting Mono to work with nginx. I installed my OS (OpenBSD 5.3) and set up ports. I built mono, mono-xsp and nginx - all without incident. All three appear to be working OK, but not in conj… --- ## [UHD buffer error](https://www.ruby-forum.com/t/uhd-buffer-error/225183)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [December 20, 2012, 10:29am UTC](https://www.ruby-forum.com/t/uhd-buffer-error/225183 "2012-12-20T10:29:25Z")
Hi list, I am using a USRP1 with UHD directly in C++, and several times I got the following error within a few seconds after starting my application: UHD Error: The receive packet handler caught an exception. recv b… --- ## [Multiple User Types - Michael Hartl's Tutorial](https://www.ruby-forum.com/t/multiple-user-types-michael-hartls-tutorial/224566)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [November 17, 2012, 2:51pm UTC](https://www.ruby-forum.com/t/multiple-user-types-michael-hartls-tutorial/224566 "2012-11-17T14:51:24Z")
Hi all, Can I have your opinions about the implementation of multiple user types that can login and play in different roles? What do you think about the answer on stack overflow? Thanks, Erdem --- ## [Client browser is not receiving response from server and remains waiting for it](https://www.ruby-forum.com/t/client-browser-is-not-receiving-response-from-server-and-remains-waiting-for-it/221739)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [July 29, 2012, 11:03am UTC](https://www.ruby-forum.com/t/client-browser-is-not-receiving-response-from-server-and-remains-waiting-for-it/221739 "2012-07-29T11:03:25Z")
Hello, I’m having weird a problem with nginx. Sometimes, when I try to access the pages of my dedicated server from my browser, I receive no response. My browser remains waiting with no stop (there is no timeout). I … --- ## [Lua-resty-mongol - table insertion](https://www.ruby-forum.com/t/lua-resty-mongol-table-insertion/219933)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [May 23, 2012, 8:23am UTC](https://www.ruby-forum.com/t/lua-resty-mongol-table-insertion/219933 "2012-05-23T08:23:09Z")
Hi list, I’m currently moving into lua-resty-mongol, and I’m facing this issue: local versions = {} local t = {} table.insert(t,{a = “aa”}) table.insert(t,{b = “bb”}) versions={{name=“dog”,container=“mycontainer”,t… --- ## [Compile error for Nginx 1.1.2](https://www.ruby-forum.com/t/compile-error-for-nginx-1-1-2/217438)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [March 2, 2012, 5:58am UTC](https://www.ruby-forum.com/t/compile-error-for-nginx-1-1-2/217438 "2012-03-02T05:58:07Z")
Hello all, I am trying to install Nginx-1.1.2 on mac os x-lion,but while doing make i am getting following error,i have searched through forums but didnt found clear steps to resolve the error, please help cc1: warn… --- ## [Need Your Help: RubyGems' Gem Activation is Changing](https://www.ruby-forum.com/t/need-your-help-rubygems-gem-activation-is-changing/203462)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [February 28, 2011, 7:59pm UTC](https://www.ruby-forum.com/t/need-your-help-rubygems-gem-activation-is-changing/203462 "2011-02-28T19:59:48Z")
http://blog.segment7.net/2011/02/19/rubygems-gem-activation-is-changing We’ve changed the way gem activation works in RubyGems for the upcoming 1.6 release (at the end of the month) for RubyGems 1.5 and earlier: $ rub… --- ## [WIN32OLE Question on Accessing an Enum](https://www.ruby-forum.com/t/win32ole-question-on-accessing-an-enum/148336)
**Author:** [@roxah](https://www.ruby-forum.com/u/roxah)\ **Replies:** 2\ **Last updated:** [February 23, 2011, 12:21am UTC](https://www.ruby-forum.com/t/win32ole-question-on-accessing-an-enum/148336 "2011-02-23T00:21:20Z")
Hello all, I’m trying to interact with the Google Earth application through its COM interface on a Windows machine. I’m able to start the application using WIN32OLE.new ‘GoogleEarth.ApplicationGE’. I’m now trying to… --- ## [Packing large array of mixed native types](https://www.ruby-forum.com/t/packing-large-array-of-mixed-native-types/202319)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [January 26, 2011, 10:01pm UTC](https://www.ruby-forum.com/t/packing-large-array-of-mixed-native-types/202319 "2011-01-26T22:01:02Z")
I have an array in the form \[ uchar, float, float, float, uchar, float, float, float, … \] I know I can pack it like this: my\_array.pack( “CFFFCFFFCFFF…” ) but then I have to create a string with as many elements as t… --- ## [Require - not loading gem](https://www.ruby-forum.com/t/require-not-loading-gem/200486)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [December 14, 2010, 11:20am UTC](https://www.ruby-forum.com/t/require-not-loading-gem/200486 "2010-12-14T11:20:39Z")
Hi, I have installed the spreadsheet gem to read and write MS Excel files. I have a problem in that when I run the app from the command line I get the error: unable to load spreadsheet However, when I run my Cuke fea… --- ## [Rails 3 skip\_before\_filter](https://www.ruby-forum.com/t/rails-3-skip-before-filter/199322)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 19, 2010, 9:29am UTC](https://www.ruby-forum.com/t/rails-3-skip-before-filter/199322 "2010-11-19T09:29:22Z")
Hi I am having trouble with an app I am upgrading to Rails 3 where the skip\_before\_filter I have in a controller does not work. Looking at the rails 3 docs http://api.rubyonrails.org/ I can’t find any mention of skip… --- ## [Get instance methods of class only](https://www.ruby-forum.com/t/get-instance-methods-of-class-only/198983)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [November 11, 2010, 11:17pm UTC](https://www.ruby-forum.com/t/get-instance-methods-of-class-only/198983 "2010-11-11T23:17:41Z")
A little confused: My aim is to get an array of only the methods I create in my class. For example, in the class below if I am successful I should see a list of three methods: \[:subject, :affiliate, :address\]. I kno… --- ## [File links with wildcards(?)](https://www.ruby-forum.com/t/file-links-with-wildcards/197471)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [October 15, 2010, 8:44am UTC](https://www.ruby-forum.com/t/file-links-with-wildcards/197471 "2010-10-15T08:44:55Z")
Hi All, I apologize for any incorrect/simplified verbiage I use; I’m a total Rails/Ruby novice. I also apologize if I’ve posted in the wrong category. I currently have a functioning Rails-based project management a… --- ## [Empty GIF generator not actually empty](https://www.ruby-forum.com/t/empty-gif-generator-not-actually-empty/190938)
**Author:** [@Lorin\_Halpert](https://www.ruby-forum.com/u/Lorin_Halpert)\ **Replies:** 2\ **Last updated:** [July 1, 2010, 8:25am UTC](https://www.ruby-forum.com/t/empty-gif-generator-not-actually-empty/190938 "2010-07-01T08:25:13Z")
Using the built-in generator changes the color of the background color under Chrome, yet using my own blank doesn’t cause this. I’ve attached a “known good” blank created in Fireworks (same byte size) so it can repla… --- ## [504 Timeout when running PHP script](https://www.ruby-forum.com/t/504-timeout-when-running-php-script/185223)
**Author:** [@djeyewater](https://www.ruby-forum.com/u/djeyewater)\ **Replies:** 2\ **Last updated:** [March 17, 2010, 12:58pm UTC](https://www.ruby-forum.com/t/504-timeout-when-running-php-script/185223 "2010-03-17T12:58:24Z")
I have a PHP script that processes a folder of images, it takes quite a while to do this, but should produce output as it goes along. But when running this script I get a 504 Timeout, probably after 60s. The script al… --- ## [Rspec-2 update](https://www.ruby-forum.com/t/rspec-2-update/184538)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 2\ **Last updated:** [March 4, 2010, 3:01pm UTC](https://www.ruby-forum.com/t/rspec-2-update/184538 "2010-03-04T15:01:16Z")
Hey all, rspec-2 is moving along nicely and we’re at the point now where we’d love to see more people starting to use it, provide feedback, and hopefully start contributing as well. You can find the rspec-2 repositor… --- ## [Memcached: "no such file to load -- memcache-client" when running script/console](https://www.ruby-forum.com/t/memcached-no-such-file-to-load-memcache-client-when-running-script-console/184479)
**Author:** [@uberllama](https://www.ruby-forum.com/u/uberllama)\ **Replies:** 2\ **Last updated:** [March 3, 2010, 9:59am UTC](https://www.ruby-forum.com/t/memcached-no-such-file-to-load-memcache-client-when-running-script-console/184479 "2010-03-03T09:59:49Z")
Hi folks. I’ve started down the memcached path and everything was running grand until I decided to start up my console. I have manually installed libevent 1.4.13 and memcached 1.4.4 into /usr/local, following which I … --- ## [Threading model](https://www.ruby-forum.com/t/threading-model/183460)
**Author:** [@Orion\_E](https://www.ruby-forum.com/u/Orion_E)\ **Replies:** 2\ **Last updated:** [February 15, 2010, 4:00am UTC](https://www.ruby-forum.com/t/threading-model/183460 "2010-02-15T04:00:09Z")
Here is what I think happens: Thread.new and the other ruby threading methods from the ruby standard library will create and run on new CLR threads, but there is ‘global interpreter lock’ type thing to emulate MRI I… --- ## [RAILS ./script/server ERROR](https://www.ruby-forum.com/t/rails-script-server-error/180046)
**Author:** [@vellingiri](https://www.ruby-forum.com/u/vellingiri)\ **Replies:** 2\ **Last updated:** [December 10, 2009, 11:55am UTC](https://www.ruby-forum.com/t/rails-script-server-error/180046 "2009-12-10T11:55:48Z")
I have received the following error. Please any one help me to to recover this. bksystems@shire:~/public\_html/FMS-Phonebook/src/fms-phonebook$ ./script/server =\> Booting WEBrick… ./script/…/config/…/vendor/rails/rai… --- ## [Upgrade 1.9 then Missing an installed Rails gem?](https://www.ruby-forum.com/t/upgrade-1-9-then-missing-an-installed-rails-gem/180007)
**Author:** [@artchrst](https://www.ruby-forum.com/u/artchrst)\ **Replies:** 2\ **Last updated:** [December 10, 2009, 2:52am UTC](https://www.ruby-forum.com/t/upgrade-1-9-then-missing-an-installed-rails-gem/180007 "2009-12-10T02:52:34Z")
Hi Guys, I’ve installed both ruby 1.8 and 1.9. When I run a newly created rails app, it keep asking me to install 2.3.5 rails. However, I’ve installed it. Moreover, after I uninstall and re-install, the problems sti… --- ## [\[Feature #2102\] String#inspect as default\_internal encoding](https://www.ruby-forum.com/t/feature-2102-string-inspect-as-default-internal-encoding/175571)
**Author:** [@Yui\_NARUSE](https://www.ruby-forum.com/u/Yui_NARUSE)\ **Replies:** 2\ **Last updated:** [September 26, 2009, 10:38pm UTC](https://www.ruby-forum.com/t/feature-2102-string-inspect-as-default-internal-encoding/175571 "2009-09-26T22:38:11Z")
Feature #2102: String#inspect as default\_internal encoding http://redmine.ruby-lang.org/issues/show/2102 e$B5/I\<\ **Author:** [@chriscole](https://www.ruby-forum.com/u/chriscole)\ **Replies:** 2\ **Last updated:** [May 16, 2009, 4:51am UTC](https://www.ruby-forum.com/t/optimal-version-of-rails-for-jruby-on-google-app-engine/168094 "2009-05-16T04:51:19Z") I read Ola B.'s instructions for integrating JRuby/Rails with Google App Engine but I don’t believe it mentioned which version of Rails works best. Is it possible that some of the more recent Rails versions will not … --- ## [Non-repeatable "undefined error 'path'" error](https://www.ruby-forum.com/t/non-repeatable-undefined-error-path-error/166479)
**Author:** [@ricklach](https://www.ruby-forum.com/u/ricklach)\ **Replies:** 2\ **Last updated:** [April 26, 2009, 6:28am UTC](https://www.ruby-forum.com/t/non-repeatable-undefined-error-path-error/166479 "2009-04-26T06:28:34Z")
I’m seeing an error the first time I run a create after restarting my webserver (thin). Same create succeeds on all following attempts. Details: ruby 1.9.2dev rails 2.3.2 rack 0.9.1 thin 1.0.0 rmagick 2.9.1 I’m … --- ## [Slightly OT: site search engines](https://www.ruby-forum.com/t/slightly-ot-site-search-engines/165016)
**Author:** [@Ian\_MSEvans](https://www.ruby-forum.com/u/Ian_MSEvans)\ **Replies:** 2\ **Last updated:** [April 9, 2009, 1:33am UTC](https://www.ruby-forum.com/t/slightly-ot-site-search-engines/165016 "2009-04-09T01:33:29Z")
I’m currently using Google Custom Search for our site search, but I’m not entirely happy that it doesn’t always find pages on our site that can be found using Google.com. Perhaps I’m hitting a page limit wall. Just wo… --- ## [Converting console app to Shoes](https://www.ruby-forum.com/t/converting-console-app-to-shoes/160369)
**Author:** [@Brett\_Jackson](https://www.ruby-forum.com/u/Brett_Jackson)\ **Replies:** 2\ **Last updated:** [February 16, 2009, 1:16pm UTC](https://www.ruby-forum.com/t/converting-console-app-to-shoes/160369 "2009-02-16T13:16:50Z")
Ugh, I’m at my wits end. I’ve been trying for hours to convert this simple app to work on Shoes, and I still haven’t found a solution, and I was wondering if someone could steer me in the right direction on how to do … --- ## [Stampa hash](https://www.ruby-forum.com/t/stampa-hash/158830)
**Author:** [@stewie](https://www.ruby-forum.com/u/stewie)\ **Replies:** 2\ **Last updated:** [January 30, 2009, 4:17pm UTC](https://www.ruby-forum.com/t/stampa-hash/158830 "2009-01-30T16:17:39Z")
Ragazzi ho una curiosità che mi assilla da un paio di giorni.Io vorrei creare un hash vuoto e questo si fa tramite: persona={} poi ci voglio aggiungere le chiavi e i valori: persona\[“nome”\]=“stefano” persona\[“cogno… --- ## [Problem when testing controllers](https://www.ruby-forum.com/t/problem-when-testing-controllers/155520)
**Author:** [@liberte](https://www.ruby-forum.com/u/liberte)\ **Replies:** 2\ **Last updated:** [December 12, 2008, 9:32pm UTC](https://www.ruby-forum.com/t/problem-when-testing-controllers/155520 "2008-12-12T21:32:55Z")
I’m having troubles to test methods on controllers, specially this method: def update @property = @user.properties.find(params\[:id\]) if params\[:property\]\[:owner\_id\].blank? @owner = Owner.create\_from\_user(@user) @… --- ## [Refactoring and using each](https://www.ruby-forum.com/t/refactoring-and-using-each/150425)
**Author:** [@Jeroen\_van\_Dijk](https://www.ruby-forum.com/u/Jeroen_van_Dijk)\ **Replies:** 2\ **Last updated:** [October 9, 2008, 9:27pm UTC](https://www.ruby-forum.com/t/refactoring-and-using-each/150425 "2008-10-09T21:27:52Z")
Hi all, I’m new to this list and new to RSpec so I have been trying out RSpec the last couple of days and I find it very a natural way of testing. So first of all thanks for providing this framework. Now, I have wr… --- ## [Un plugin pratique pour tester les envois d'email](https://www.ruby-forum.com/t/un-plugin-pratique-pour-tester-les-envois-demail/149755)
**Author:** [@thbar](https://www.ruby-forum.com/u/thbar)\ **Replies:** 2\ **Last updated:** [September 30, 2008, 12:12pm UTC](https://www.ruby-forum.com/t/un-plugin-pratique-pour-tester-les-envois-demail/149755 "2008-09-30T12:12:41Z")
Hello, vu qu’il n’a pas fait sa pub ici, je la fais à sa place! Renaud Morvan a écrit un plugin que je trouve bien utile, il s’agit de “deliver\_to\_me”, dispo sur GitHub ici : Le principe: il permet (en dév typiquem… --- ## [Liens polymorphiques multiples avec conditions](https://www.ruby-forum.com/t/liens-polymorphiques-multiples-avec-conditions/144938)
**Author:** [@vbarre](https://www.ruby-forum.com/u/vbarre)\ **Replies:** 2\ **Last updated:** [August 4, 2008, 11:00pm UTC](https://www.ruby-forum.com/t/liens-polymorphiques-multiples-avec-conditions/144938 "2008-08-04T23:00:00Z")
Ca faisait longtemps que j’avais pas trouvé une question tordue à poser, en voici une pour les amateurs : Dans un contexte REST, j’ai un modèle Person : class Person \< AR::B … belongs\_to :personable, :polymorph… --- ## [Warble 0.9.9 issues](https://www.ruby-forum.com/t/warble-0-9-9-issues/142508)
**Author:** [@Ryan\_LSBell](https://www.ruby-forum.com/u/Ryan_LSBell)\ **Replies:** 2\ **Last updated:** [July 9, 2008, 6:55am UTC](https://www.ruby-forum.com/t/warble-0-9-9-issues/142508 "2008-07-09T06:55:36Z")
I had a couple problems using warbler 0.9.9 to deploy a rails application to tomcat. The rest of my team is using 0.9.5 and does not seem to have any problems. First, we have a snippet in the web.xml.erb that looks l… --- ## [Drawing state diagram with wxruby](https://www.ruby-forum.com/t/drawing-state-diagram-with-wxruby/141760)
**Author:** [@lcyeap](https://www.ruby-forum.com/u/lcyeap)\ **Replies:** 2\ **Last updated:** [July 1, 2008, 2:25am UTC](https://www.ruby-forum.com/t/drawing-state-diagram-with-wxruby/141760 "2008-07-01T02:25:00Z")
Greetings, I am just started to use wxruby to create GUI for my project. i need to draw a state diagram based on some summary file. May i know is there any way in wxruby that allow people to draw circle and add text o… --- ## [Building/editing topology diagrams - any ideas/advice?](https://www.ruby-forum.com/t/building-editing-topology-diagrams-any-ideas-advice/141603)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 2\ **Last updated:** [June 27, 2008, 4:28pm UTC](https://www.ruby-forum.com/t/building-editing-topology-diagrams-any-ideas-advice/141603 "2008-06-27T16:28:56Z")
Hi, I’d like to build a web application that is capable of displaying & editing topology diagram (e.g. a network diagram with applications too). Effectively to have a graphically web based means of allowing a user to … --- ## [Best practice for starting for building your DB?](https://www.ruby-forum.com/t/best-practice-for-starting-for-building-your-db/135888)
**Author:** [@rSils3nvy](https://www.ruby-forum.com/u/rSils3nvy)\ **Replies:** 2\ **Last updated:** [April 25, 2008, 11:19pm UTC](https://www.ruby-forum.com/t/best-practice-for-starting-for-building-your-db/135888 "2008-04-25T23:19:29Z")
Hi, Im just starting RoR so forgive me if I ask some stupid questions. Is it easier to create the a DB with a couple of tables through ruby on rails or can I just as easily work with the DB if I already created it t… --- ## [Error:ENOENT Rails/infoController#properties](https://www.ruby-forum.com/t/error-enoent-rails-infocontroller-properties/127959)
**Author:** [@globalace](https://www.ruby-forum.com/u/globalace)\ **Replies:** 2\ **Last updated:** [February 3, 2008, 5:30pm UTC](https://www.ruby-forum.com/t/error-enoent-rails-infocontroller-properties/127959 "2008-02-03T17:30:42Z")
Sto cercando di utilizzare un’applicazione scritta per ruby. Allora la scompatto tramite tar; Setto username e psw del db (importazione compresa); vado nella cartella dell’ applicazione e lancio ruby script/server; v… --- ## [How to write test case for DataBase search](https://www.ruby-forum.com/t/how-to-write-test-case-for-database-search/125325)
**Author:** [@nad](https://www.ruby-forum.com/u/nad)\ **Replies:** 2\ **Last updated:** [January 9, 2008, 11:34am UTC](https://www.ruby-forum.com/t/how-to-write-test-case-for-database-search/125325 "2008-01-09T11:34:47Z")
Hi All i have written codes to do a database search in my appication using the mysql fully text search. it works properly. bt now i have a problem in writing test case for it. so can some body pls help me how to writ… [Previous page](https://www.ruby-forum.com/top.md?page=1563&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1565&per_page=50)