# Top **URL:** https://www.ruby-forum.com/top.md?page=1079 [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:** 1080 --- ## ['each' loop 2 times trough all records](https://www.ruby-forum.com/t/each-loop-2-times-trough-all-records/151739)
**Author:** [@thithi32](https://www.ruby-forum.com/u/thithi32)\ **Replies:** 4\ **Last updated:** [October 25, 2008, 3:35am UTC](https://www.ruby-forum.com/t/each-loop-2-times-trough-all-records/151739 "2008-10-25T03:35:35Z")
Hello, I’m having some troubles today with Ruby… I do @league = League.find(params\[:id\], :include =\> \[ :teams, :games \]) then @league.teams.each do |t| and it goes 2 times through the teams list ??? even if @leagu… --- ## [Active Mehcant + Transaction is invalid?](https://www.ruby-forum.com/t/active-mehcant-transaction-is-invalid/145029)
**Author:** [@prionko](https://www.ruby-forum.com/u/prionko)\ **Replies:** 4\ **Last updated:** [August 29, 2008, 10:06am UTC](https://www.ruby-forum.com/t/active-mehcant-transaction-is-invalid/145029 "2008-08-29T10:06:02Z")
Hi, I have followed Cody F.'s tutorial ‘PayPal Express Payments with ActiveMerchant’ \[http://www.codyfauser.com/2008/1/17/paypal-express-payments-with-activemerchant\] and its working fine for me in my local system. B… --- ## [Upload and mod\_zip](https://www.ruby-forum.com/t/upload-and-mod-zip/146460)
**Author:** [@daniel](https://www.ruby-forum.com/u/daniel)\ **Replies:** 4\ **Last updated:** [August 21, 2008, 3:11pm UTC](https://www.ruby-forum.com/t/upload-and-mod-zip/146460 "2008-08-21T15:11:20Z")
Hi, I’m testing a configuration using Upload module and mod\_zip. And found that in Upload module would be very usefull to have a upload\_aggregate\_form\_field for CRC32, CRC32 value is used in mod\_zip to compress the d… --- ## [Programmatically testing the version of ruby-gnome2?](https://www.ruby-forum.com/t/programmatically-testing-the-version-of-ruby-gnome2/141981)
**Author:** [@blueprint](https://www.ruby-forum.com/u/blueprint)\ **Replies:** 4\ **Last updated:** [July 2, 2008, 3:26pm UTC](https://www.ruby-forum.com/t/programmatically-testing-the-version-of-ruby-gnome2/141981 "2008-07-02T15:26:55Z")
Hi, If I’m correct, there’s no way to programmatically say what version of ruby-gnome2 an application is running with? If it’s the case, wouldn’t it be helpful to add it? My intent is to avoid random crashes in my ap… --- ## [Hpricot and regexp?](https://www.ruby-forum.com/t/hpricot-and-regexp/137567)
**Author:** [@pood](https://www.ruby-forum.com/u/pood)\ **Replies:** 4\ **Last updated:** [May 14, 2008, 6:08pm UTC](https://www.ruby-forum.com/t/hpricot-and-regexp/137567 "2008-05-14T18:08:07Z")
I’m trying to grab the “cache date” off of the google search. using Mechanize (and built in hpricot) agent = WWW::Mechanize.new agent.user\_agent\_alias = ‘Mac Safari’ page = agent.get(“http://www.google.com/”) search… --- ## [Encontrar los deprecation warnings](https://www.ruby-forum.com/t/encontrar-los-deprecation-warnings/126723)
**Author:** [@moctan](https://www.ruby-forum.com/u/moctan)\ **Replies:** 4\ **Last updated:** [January 21, 2008, 8:35pm UTC](https://www.ruby-forum.com/t/encontrar-los-deprecation-warnings/126723 "2008-01-21T20:35:09Z")
Hola, Aqui \[1\] se mencionan 3 maneras de encontrar código obsoleto (deprecated code): Ejecutar los tests de la aplicación. Poner en marcha toda la funcionalidad de la aplicación y revisar log/development.log … --- ## [System(), syscall(), and Shells](https://www.ruby-forum.com/t/system-syscall-and-shells/122955)
**Author:** [@thefed](https://www.ruby-forum.com/u/thefed)\ **Replies:** 4\ **Last updated:** [December 13, 2007, 10:11pm UTC](https://www.ruby-forum.com/t/system-syscall-and-shells/122955 "2007-12-13T22:11:58Z")
Hello all I have a rather quick question. As a part of the ruby unix team, we need to be able to execute commands. One way to do this is through system. The other way is through syscall. First: does a call of system… --- ## [Amazon API - How to display in view](https://www.ruby-forum.com/t/amazon-api-how-to-display-in-view/122158)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [December 6, 2007, 11:56pm UTC](https://www.ruby-forum.com/t/amazon-api-how-to-display-in-view/122158 "2007-12-06T23:56:11Z")
I am new to Ruby and am pretty sure that this has a very easy solution. I am querying an Amazon wishlist but am not sure how to display all of the results in the view. Following is the code with comments. Any help … --- ## [Would ruby be easy to code in using voice recognition?](https://www.ruby-forum.com/t/would-ruby-be-easy-to-code-in-using-voice-recognition/121712)
**Author:** [@Pleos](https://www.ruby-forum.com/u/Pleos)\ **Replies:** 4\ **Last updated:** [December 4, 2007, 8:29am UTC](https://www.ruby-forum.com/t/would-ruby-be-easy-to-code-in-using-voice-recognition/121712 "2007-12-04T08:29:32Z")
I was interested in giving ruby a try. I have been coding for years in java and C# and was interested in something new. One problem though is that I code by voice. I generally accomplish this by using macros to crea… --- ## [Development Environment Problem](https://www.ruby-forum.com/t/development-environment-problem/117147)
**Author:** [@MrLipid](https://www.ruby-forum.com/u/MrLipid)\ **Replies:** 4\ **Last updated:** [October 14, 2007, 1:30am UTC](https://www.ruby-forum.com/t/development-environment-problem/117147 "2007-10-14T01:30:43Z")
Here’s the message I get when I try to start a development environment?: Loading development environment. D:/INSTAN~1/ruby/lib/ruby/1.8/yaml.rb:133:in ‘load’:ArgumentError: syntax error on line 18, col 2: ’ host: loc… --- ## [Web scraping article, episode 1](https://www.ruby-forum.com/t/web-scraping-article-episode-1/84560)
**Author:** [@splattael](https://www.ruby-forum.com/u/splattael)\ **Replies:** 4\ **Last updated:** [February 8, 2007, 9:12am UTC](https://www.ruby-forum.com/t/web-scraping-article-episode-1/84560 "2007-02-08T09:12:36Z")
Hi all, Once upon the time I wrote a silly little article on web scraping with Ruby: http://www.rubyrailways.com/data-extraction-for-web-20-screen-scraping-in-rubyrails The article got very popular somehow, so I have… --- ## [How to change the menu depending on the controller/method?](https://www.ruby-forum.com/t/how-to-change-the-menu-depending-on-the-controller-method/83416)
**Author:** [@Matthieu](https://www.ruby-forum.com/u/Matthieu)\ **Replies:** 4\ **Last updated:** [January 25, 2007, 10:38pm UTC](https://www.ruby-forum.com/t/how-to-change-the-menu-depending-on-the-controller-method/83416 "2007-01-25T22:38:21Z")
Hello, I’m still dtarting with ruby on rails. And I’m trying to have a menu depending on the current controller/method. Here is what I was thinking of (please tell me if there’s a better way to do it): I have a data… --- ## [Access to params within extension](https://www.ruby-forum.com/t/access-to-params-within-extension/82900)
**Author:** [@lorenjohnson](https://www.ruby-forum.com/u/lorenjohnson)\ **Replies:** 4\ **Last updated:** [January 22, 2007, 8:13am UTC](https://www.ruby-forum.com/t/access-to-params-within-extension/82900 "2007-01-22T08:13:04Z")
Can someone give me a leg up? I’m finding it difficult to find the request.params array anywhere within the Page context. I have setup a custom route as part of my extension (not for the admin area, but for the main s… --- ## [Parse only seem to understand US date format](https://www.ruby-forum.com/t/parse-only-seem-to-understand-us-date-format/63526)
**Author:** [@markh](https://www.ruby-forum.com/u/markh)\ **Replies:** 4\ **Last updated:** [June 16, 2006, 10:01am UTC](https://www.ruby-forum.com/t/parse-only-seem-to-understand-us-date-format/63526 "2006-06-16T10:01:35Z")
I’ve tried Time.parse() and DateTime.parse() but they interpret the date as US format. Is there any way to tell it to interpret as dd/mm/yyyy? --- ## [Rcov 0.6.0: "differential code coverage", full (faster) cros](https://www.ruby-forum.com/t/rcov-0-6-0-differential-code-coverage-full-faster-cros/63114)
**Author:** [@tulkas](https://www.ruby-forum.com/u/tulkas)\ **Replies:** 4\ **Last updated:** [June 14, 2006, 9:32am UTC](https://www.ruby-forum.com/t/rcov-0-6-0-differential-code-coverage-full-faster-cros/63114 "2006-06-14T09:32:41Z")
Source code, additional information, screenshots… available at eigenclass.org Release information: eigenclass.org Sample (fully) cross-referenced report at eigenclass.org This release includes two RubyGems packages… --- ## [Datetime fixture format for Mysql 5.0](https://www.ruby-forum.com/t/datetime-fixture-format-for-mysql-5-0/62851)
**Author:** [@Forrest\_C](https://www.ruby-forum.com/u/Forrest_C)\ **Replies:** 4\ **Last updated:** [June 8, 2006, 10:44pm UTC](https://www.ruby-forum.com/t/datetime-fixture-format-for-mysql-5-0/62851 "2006-06-08T22:44:32Z")
Hi All: I develop on several machines, most have Mysql 4.\* and one has Mysql 5.0. On 4.\*, the following erb for a fixture works fine: updated\_at: \<%= 1.days.ago.to\_s:db%\> But fails on 5.0. I had a similar deal when… --- ## [Rails - Postgres - importing data](https://www.ruby-forum.com/t/rails-postgres-importing-data/61993)
**Author:** [@craigrails](https://www.ruby-forum.com/u/craigrails)\ **Replies:** 4\ **Last updated:** [May 30, 2006, 5:39pm UTC](https://www.ruby-forum.com/t/rails-postgres-importing-data/61993 "2006-05-30T17:39:14Z")
I am writing a application where there is a lot of data in an old Filemaker program that I am going to need to do a 1 time import…1 main table and 2 related tables. I can get the data from Filemaker into a dbf or csv … --- ## [How do I substitute variables into class names?](https://www.ruby-forum.com/t/how-do-i-substitute-variables-into-class-names/55545)
**Author:** [@noagenda](https://www.ruby-forum.com/u/noagenda)\ **Replies:** 4\ **Last updated:** [May 30, 2006, 10:23am UTC](https://www.ruby-forum.com/t/how-do-i-substitute-variables-into-class-names/55545 "2006-05-30T10:23:40Z")
In a partial that renders another partial, I would like to change the items I am rendering based on the content of a variable. So instead of having 5 partials which all have variations on this; \<% for @skill in @cv.sk… --- ## [Getting column value from lookup table in HABTM relationship](https://www.ruby-forum.com/t/getting-column-value-from-lookup-table-in-habtm-relationship/59844)
**Author:** [@turnkeytraders](https://www.ruby-forum.com/u/turnkeytraders)\ **Replies:** 4\ **Last updated:** [May 10, 2006, 2:44am UTC](https://www.ruby-forum.com/t/getting-column-value-from-lookup-table-in-habtm-relationship/59844 "2006-05-10T02:44:09Z")
I have a HABTM relationship between my agents and listings tables. Each listing can have many agents and each agent can have many listings. In the agents\_listings table I have a column called ‘is\_primary\_agent’ whic… --- ## [Seeking win32ole CDO/Mapi help](https://www.ruby-forum.com/t/seeking-win32ole-cdo-mapi-help/89241)
**Author:** [@ksader](https://www.ruby-forum.com/u/ksader)\ **Replies:** 4\ **Last updated:** [March 28, 2006, 6:53pm UTC](https://www.ruby-forum.com/t/seeking-win32ole-cdo-mapi-help/89241 "2006-03-28T18:53:52Z")
I’m trying to read a remote mail store using the CDO OLE interface using the ProfileInfo interface as described here: http://www.vbip.com/books/1861002068/chapter\_2068\_04.asp, but I’ve run into the wall of my own igno… --- ## [Re: Recent Multi-Blog update Breaks](https://www.ruby-forum.com/t/re-recent-multi-blog-update-breaks/55371)
**Author:** [@seanmctex](https://www.ruby-forum.com/u/seanmctex)\ **Replies:** 4\ **Last updated:** [March 21, 2006, 1:20am UTC](https://www.ruby-forum.com/t/re-recent-multi-blog-update-breaks/55371 "2006-03-21T01:20:55Z")
Piers, I just wanted to say thank you for all of the work you’ve done on Typo – including the initial multi-blog support. For my personal blog, multi-blog support is of no use to me, but I believe that the refactori… --- ## [Must one be a web page designer to make use of RoR?](https://www.ruby-forum.com/t/must-one-be-a-web-page-designer-to-make-use-of-ror/76281)
**Author:** [@sarmstrong2](https://www.ruby-forum.com/u/sarmstrong2)\ **Replies:** 4\ **Last updated:** [March 5, 2006, 1:11am UTC](https://www.ruby-forum.com/t/must-one-be-a-web-page-designer-to-make-use-of-ror/76281 "2006-03-05T01:11:37Z")
Hey guys, I’m new to the world of web site development. Although I’m in the process of learning RoR, I’m not a graphics artist nor a web developer or web site designer. With that being said, does anyone have any su… --- ## [Serveur](https://www.ruby-forum.com/t/serveur/95783)
**Author:** [@guillaume](https://www.ruby-forum.com/u/guillaume)\ **Replies:** 4\ **Last updated:** [January 22, 2006, 1:28pm UTC](https://www.ruby-forum.com/t/serveur/95783 "2006-01-22T13:28:36Z")
Bonjour, Que me conseillez-vous comme machine pour faire tourner une application rails d’entreprise (15 accès simultanés max). Pas de modules en perspective. Guillaume --- ## [Acts\_as\_tree and routing](https://www.ruby-forum.com/t/acts-as-tree-and-routing/50341)
**Author:** [@regularfry](https://www.ruby-forum.com/u/regularfry)\ **Replies:** 4\ **Last updated:** [December 15, 2005, 3:35pm UTC](https://www.ruby-forum.com/t/acts-as-tree-and-routing/50341 "2005-12-15T15:35:57Z")
I’ve got an acts\_as\_tree structure which I want to be able to represent in the URL, with one field identified as the url component. In other words, if I’ve got this: def self.up create\_table :nodes do |t| t.column … --- ## [Why rails new xx failed on win7 x64?](https://www.ruby-forum.com/t/why-rails-new-xx-failed-on-win7-x64/241884)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [May 30, 2015, 7:02pm UTC](https://www.ruby-forum.com/t/why-rails-new-xx-failed-on-win7-x64/241884 "2015-05-30T19:02:24Z")
rails new xxx … Using jbuilder 2.2.13 Gem::RemoteFetcher::FetchError: Errno::ECONNABORTED: An established connection was aborted by the software in your host machine. - SSL\_connect (https://rubygems.org/gems/jquery… --- ## [NGINX Access Logs](https://www.ruby-forum.com/t/nginx-access-logs/233772)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [January 11, 2015, 9:11am UTC](https://www.ruby-forum.com/t/nginx-access-logs/233772 "2015-01-11T09:11:45Z")
Hi guys, I’m new to nginx. Can anyone explain what does - - - “-” “-” “-” “-” - means in the access logs? Been getting lots of this in the log file. Would like to know if this is the cause of nginx to show that there… --- ## [Nginx ssl handshake vs apache](https://www.ruby-forum.com/t/nginx-ssl-handshake-vs-apache/238323)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [April 21, 2014, 12:04pm UTC](https://www.ruby-forum.com/t/nginx-ssl-handshake-vs-apache/238323 "2014-04-21T12:04:03Z")
Hi I was watching this video by fastly ceo he talks about the nginx ssl handshake versus apache and comes to the conclusion that apache was more efficient at mass handshakes due to nginx blocking while i… --- ## [Running a Ruby script through a shortcut on a different drive](https://www.ruby-forum.com/t/running-a-ruby-script-through-a-shortcut-on-a-different-drive/224074)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [October 29, 2012, 3:38pm UTC](https://www.ruby-forum.com/t/running-a-ruby-script-through-a-shortcut-on-a-different-drive/224074 "2012-10-29T15:38:25Z")
I have a script which dumps a logfile into its local directory. This has been working fine, but recently I’ve moved all the files into another directory and used a shortcut to run it. My shortcut is on the desktop on … --- ## [Sinatra and Shotgun Gems](https://www.ruby-forum.com/t/sinatra-and-shotgun-gems/205210)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [April 4, 2011, 8:01pm UTC](https://www.ruby-forum.com/t/sinatra-and-shotgun-gems/205210 "2011-04-04T20:01:52Z")
Hi all, I’m working of playing around with a Nettuts Sinatra tutorial: and for whatever reason, I can’t get the shotgun gem to load. My terminal (Debian Linux) returns the following: mint@mint ~/Test-Run $ shotgun… --- ## [Application not pushed to Github and Heroku](https://www.ruby-forum.com/t/application-not-pushed-to-github-and-heroku/192849)
**Author:** [@swengineer](https://www.ruby-forum.com/u/swengineer)\ **Replies:** 8\ **Last updated:** [August 7, 2010, 2:50pm UTC](https://www.ruby-forum.com/t/application-not-pushed-to-github-and-heroku/192849 "2010-08-07T14:50:29Z")
Following this tutorial : http://railstutorial.org/chapters/static-pages#top I created the hello.html file. After that, I have done the following: $ git push $ git push heroku But, I couldn’t see the changes neithe… --- ## [Rspec-rails fails to find a controller name](https://www.ruby-forum.com/t/rspec-rails-fails-to-find-a-controller-name/166406)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 3\ **Last updated:** [April 25, 2009, 4:12pm UTC](https://www.ruby-forum.com/t/rspec-rails-fails-to-find-a-controller-name/166406 "2009-04-25T16:12:44Z")
Hi, I have a problem that seems a bit strange. No matter how I specify the controller name in a rails controller rspec I am always presented with ‘HostController Retrieving /host via GET should redirect if not logged … --- ## [Ipaddr and invalid ipv4 addresses](https://www.ruby-forum.com/t/ipaddr-and-invalid-ipv4-addresses/154740)
**Author:** [@Martin\_DeMello](https://www.ruby-forum.com/u/Martin_DeMello)\ **Replies:** 3\ **Last updated:** [December 3, 2008, 11:15pm UTC](https://www.ruby-forum.com/t/ipaddr-and-invalid-ipv4-addresses/154740 "2008-12-03T23:15:49Z")
What’s going on here? irb(main):002:0\> require ‘ipaddr’ =\> true irb(main):003:0\> ip = IPAddr.new(‘192.168.1.1024’) =\> #\ irb(main):005:0\> IPSocket.getaddress(‘192.168.1.1024’… --- ## [Signal\_emit for other object](https://www.ruby-forum.com/t/signal-emit-for-other-object/151812)
**Author:** [@cyrill](https://www.ruby-forum.com/u/cyrill)\ **Replies:** 3\ **Last updated:** [October 29, 2008, 9:23pm UTC](https://www.ruby-forum.com/t/signal-emit-for-other-object/151812 "2008-10-29T21:23:27Z")
my code: http://pastie.org/300627 Why generated event, in same object, can not be heard in other? Sorry for my english:) --- ## [Does this seem useful for you?](https://www.ruby-forum.com/t/does-this-seem-useful-for-you/147484)
**Author:** [@flatekmonkey](https://www.ruby-forum.com/u/flatekmonkey)\ **Replies:** 8\ **Last updated:** [September 2, 2008, 2:33pm UTC](https://www.ruby-forum.com/t/does-this-seem-useful-for-you/147484 "2008-09-02T14:33:52Z")
Hi list class Object def map\_messages \*messages messages.map{ | message | send message } end end Does anybody else than me think that this would be nice to have in core? Cheers Robert C’est véritablement utile pu… --- ## [How to disable ctrl + c key in ruby on rails](https://www.ruby-forum.com/t/how-to-disable-ctrl-c-key-in-ruby-on-rails/144078)
**Author:** [@sujith](https://www.ruby-forum.com/u/sujith)\ **Replies:** 3\ **Last updated:** [July 25, 2008, 10:38am UTC](https://www.ruby-forum.com/t/how-to-disable-ctrl-c-key-in-ruby-on-rails/144078 "2008-07-25T10:38:10Z")
I am showing document in browser i want to disable the copy option ctrl + c key in ruby please help me out --- ## [Recursive dup](https://www.ruby-forum.com/t/recursive-dup/136690)
**Author:** [@ISSSSaki\_Baz\_C](https://www.ruby-forum.com/u/ISSSSaki_Baz_C)\ **Replies:** 3\ **Last updated:** [May 5, 2008, 5:52pm UTC](https://www.ruby-forum.com/t/recursive-dup/136690 "2008-05-05T17:52:49Z")
Hi, it seems that “dup” method is not recursive, so if we do: obj\_b = obj\_a.dup then all the attributes of obj\_b will be a exact copy of attributes of obj\_a, and not references. But if an attribute of obj\_a is an obj… --- ## [Episode 2 of podcast](https://www.ruby-forum.com/t/episode-2-of-podcast/136178)
**Author:** [@smc7000](https://www.ruby-forum.com/u/smc7000)\ **Replies:** 3\ **Last updated:** [May 2, 2008, 3:49pm UTC](https://www.ruby-forum.com/t/episode-2-of-podcast/136178 "2008-05-02T15:49:58Z")
I’ve just published the second episode of the Radiant podcast. I just wanted to apologize in advance for some of the low sound levels at places. I still haven’t figured out everything I need to know to make the resp… --- ## [Patch for AR SQLServer adapter to allow for \< 1970 datetimes](https://www.ruby-forum.com/t/patch-for-ar-sqlserver-adapter-to-allow-for-1970-datetimes/130492)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 3\ **Last updated:** [March 4, 2008, 9:51pm UTC](https://www.ruby-forum.com/t/patch-for-ar-sqlserver-adapter-to-allow-for-1970-datetimes/130492 "2008-03-04T21:51:21Z")
All, = Rails 1.2.6 I’ve been down this road of not being able to get the SQLServer AR driver to support pre-1970 SQLServer datetime fields before back in Rails 1.1.6 (Selecting datetime values from SQL Server (year… --- ## [Select con ajax, catalogar productos por columnas](https://www.ruby-forum.com/t/select-con-ajax-catalogar-productos-por-columnas/119188)
**Author:** [@michbukana](https://www.ruby-forum.com/u/michbukana)\ **Replies:** 3\ **Last updated:** [November 5, 2007, 7:54pm UTC](https://www.ruby-forum.com/t/select-con-ajax-catalogar-productos-por-columnas/119188 "2007-11-05T19:54:46Z")
Hola, soy nuevo en Ruby on Rails y me he dispuesto a hacer una tienda virtual en Ruby como proyecto fin de carrera. Mi primera duda es como puedo hacer un select que mediante AJAX para seleccionar opciones y luego mos… --- ## [Ip location database](https://www.ruby-forum.com/t/ip-location-database/105524)
**Author:** [@gabordemeter](https://www.ruby-forum.com/u/gabordemeter)\ **Replies:** 3\ **Last updated:** [May 30, 2007, 10:34pm UTC](https://www.ruby-forum.com/t/ip-location-database/105524 "2007-05-30T22:34:31Z")
Hi, We just got a new client who wants to personalize the content of his site’s pages based on user’s geographical location (using the user’s IP for determining the location). I came across http://geokit.rubyforge.or… --- ## [Read only views from a legacy database](https://www.ruby-forum.com/t/read-only-views-from-a-legacy-database/85616)
**Author:** [@kreiggers](https://www.ruby-forum.com/u/kreiggers)\ **Replies:** 3\ **Last updated:** [February 22, 2007, 12:20am UTC](https://www.ruby-forum.com/t/read-only-views-from-a-legacy-database/85616 "2007-02-22T00:20:41Z")
I’m connecting to MS SQL Server to an ugly legacy database schema and trying to create a read-only dashboard view that joins a few tables. I’ve got two tables that I need to join and display a subset of columns from … --- ## [Rubygems en gentoo... sólo con requ ire\_gem?](https://www.ruby-forum.com/t/rubygems-en-gentoo-sa-lo-con-requ-ire-gem/83535)
**Author:** [@brainstorm](https://www.ruby-forum.com/u/brainstorm)\ **Replies:** 3\ **Last updated:** [January 27, 2007, 4:17pm UTC](https://www.ruby-forum.com/t/rubygems-en-gentoo-sa-lo-con-requ-ire-gem/83535 "2007-01-27T16:17:52Z")
Hola Raileros, Desde que instalé RoR en my sistema (Gentoo GNU/Linux), me intriga el comportamiento de las rubygems. Al parecer, el método obsoleto “require\_gem” es la única forma de cargar gemas en mi sistema: $ … --- ## [SQLiki: Help](https://www.ruby-forum.com/t/sqliki-help/73038)
**Author:** [@damaris](https://www.ruby-forum.com/u/damaris)\ **Replies:** 3\ **Last updated:** [October 25, 2006, 2:50am UTC](https://www.ruby-forum.com/t/sqliki-help/73038 "2006-10-25T02:50:51Z")
Hi you all, I am starting a project about a semantic-enhanced wiki. I’ve seen there is a generator called SQLiki, but I’m rather new to Ror and I don’t really know how to proceed with this. I download the zip and, bef… --- ## [Building the finite state machine of a Ruby regexp](https://www.ruby-forum.com/t/building-the-finite-state-machine-of-a-ruby-regexp/100937)
**Author:** [@Gilles\_L](https://www.ruby-forum.com/u/Gilles_L)\ **Replies:** 3\ **Last updated:** [August 4, 2006, 12:22am UTC](https://www.ruby-forum.com/t/building-the-finite-state-machine-of-a-ruby-regexp/100937 "2006-08-04T00:22:41Z")
Does anyone know if there is a nice way to build the Finite State Machine (FSM) of a Ruby regexp ? Assuming the native ruby regexp parser used a (more or less explicit) FSM I first thought that there was some builti… --- ## [Rails and Dojo](https://www.ruby-forum.com/t/rails-and-dojo/99635)
**Author:** [@Bradley\_M](https://www.ruby-forum.com/u/Bradley_M)\ **Replies:** 3\ **Last updated:** [July 24, 2006, 5:56pm UTC](https://www.ruby-forum.com/t/rails-and-dojo/99635 "2006-07-24T17:56:22Z")
Anyone have any positive or negative experiences trying to get Dojo to play nicely with Rails / Prototype / Scriptaculous? Would people recommend it? Recommend against it? Why? Thanks, Brad --- ## [QInputDialog syntax](https://www.ruby-forum.com/t/qinputdialog-syntax/96338)
**Author:** [@gsiener](https://www.ruby-forum.com/u/gsiener)\ **Replies:** 3\ **Last updated:** [June 28, 2006, 8:13pm UTC](https://www.ruby-forum.com/t/qinputdialog-syntax/96338 "2006-06-28T20:13:17Z")
Hi, I’m new to Ruby and QtRuby. I have used kdevelop to create my first Qt based program and am struggling with the conversion between the C++ syntax used in the Qt Reference Document and actual Ruby syntax. In part… --- ## [Ruby Include Dirs for libs](https://www.ruby-forum.com/t/ruby-include-dirs-for-libs/54804)
**Author:** [@Florian\_Assmann](https://www.ruby-forum.com/u/Florian_Assmann)\ **Replies:** 3\ **Last updated:** [March 14, 2006, 7:31pm UTC](https://www.ruby-forum.com/t/ruby-include-dirs-for-libs/54804 "2006-03-14T19:31:16Z")
Hi there, does anybody know which are the default dirs for ruby to search its …rb’s and .so’s? I tried to include postgres-pr but ruby fails finding it. It’s residing in my ruby/gems/1.8/ dir. I don’t know it’s reall… --- ## [About Extending Systax](https://www.ruby-forum.com/t/about-extending-systax/102067)
**Author:** [@ssk](https://www.ruby-forum.com/u/ssk)\ **Replies:** 8\ **Last updated:** [February 7, 2006, 11:19pm UTC](https://www.ruby-forum.com/t/about-extending-systax/102067 "2006-02-07T23:19:58Z")
Hi! A friend of mine challenged me with Smalltalk. He’s a big fan of Smalltalk. He asked me what I can do if I want to add “try ~ finally ~” systax in Ruby. Yes, we already have “begin ~ ensure ~”. But he asked me … --- ## [Fastcgi and shared interpreters](https://www.ruby-forum.com/t/fastcgi-and-shared-interpreters/49778)
**Author:** [@james\_b](https://www.ruby-forum.com/u/james_b)\ **Replies:** 8\ **Last updated:** [December 9, 2005, 9:31am UTC](https://www.ruby-forum.com/t/fastcgi-and-shared-interpreters/49778 "2005-12-09T09:31:07Z")
I’m doing more work with fascgi and scgi, and I’m looking for some clarification. Are there configurations for either of these where multiple application processes are sharing the same Ruby interpreter? If my own app… --- ## [Ruby newcomer](https://www.ruby-forum.com/t/ruby-newcomer/95758)
**Author:** [@b.trapp](https://www.ruby-forum.com/u/b.trapp)\ **Replies:** 8\ **Last updated:** [December 8, 2005, 12:30am UTC](https://www.ruby-forum.com/t/ruby-newcomer/95758 "2005-12-08T00:30:09Z")
Hi all! I’m totally new to ruby (and don’t have much experience with programming at all) and need to implement a program (for school) which shows a solution for the nQueensProblem. It should be able to show the solut… [Previous page](https://www.ruby-forum.com/top.md?page=1078&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1080&per_page=50)