# Top **URL:** https://www.ruby-forum.com/top.md?page=906 [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:** 907 --- ## [Limit\_req and @named locations](https://www.ruby-forum.com/t/limit-req-and-named-locations/236673)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [September 24, 2013, 9:24pm UTC](https://www.ruby-forum.com/t/limit-req-and-named-locations/236673 "2013-09-24T21:24:16Z")
Hi list I am experiencing some problems with a rate-limiting setup. I have a “global” limit\_req declared in my http block. I also have additional limit\_req declarations in various locations, both @named and unnamed, … --- ## [Replacement for webdriver-user-agent (use with watir-webdriver)](https://www.ruby-forum.com/t/replacement-for-webdriver-user-agent-use-with-watir-webdriver/227663)
**Author:** [@tamouse\_mailing\_lis](https://www.ruby-forum.com/u/tamouse_mailing_lis)\ **Replies:** 2\ **Last updated:** [March 28, 2013, 1:18pm UTC](https://www.ruby-forum.com/t/replacement-for-webdriver-user-agent-use-with-watir-webdriver/227663 "2013-03-28T13:18:48Z")
I notice that the gem pointed to in the watir documentation that discusses mobile and responsive testing, “webdriver-user-agent” has been deprecated. Is there a preferred replacement, or another way of doing automated… --- ## [Send\_data/send\_file does not open a save as dialog box](https://www.ruby-forum.com/t/send-data-send-file-does-not-open-a-save-as-dialog-box/220194)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [June 19, 2012, 4:20pm UTC](https://www.ruby-forum.com/t/send-data-send-file-does-not-open-a-save-as-dialog-box/220194 "2012-06-19T16:20:43Z")
Hello, We are using JRuby 1.5.1/ruby 1.8.7/Rails 2.3.8 with a GWT front end. I’m having an issue when attempting to send a server side .csv file to the user using rails send\_file. my code is: send\_file(path\_to\_file,… --- ## [Mode-S/ADS-B and UAT](https://www.ruby-forum.com/t/mode-s-ads-b-and-uat/200133)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [December 6, 2010, 10:39am UTC](https://www.ruby-forum.com/t/mode-s-ads-b-and-uat/200133 "2010-12-06T10:39:59Z")
Hello, I was emailed by a few people off list that are interested in the Mode-S/ADS-B code. I am still working on it. I got the DPD Productions antenna just before Thanksgiving, but it was too windy to put up right … --- ## [Help configuring latest IronRuby](https://www.ruby-forum.com/t/help-configuring-latest-ironruby/199951)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [December 2, 2010, 4:35pm UTC](https://www.ruby-forum.com/t/help-configuring-latest-ironruby/199951 "2010-12-02T16:35:46Z")
Hello, I am not entirely sure the best way to go about doing what I’m attempting to do and hope that someone may be able to provide some guidance. My ultimate goal is to use the latest IronRuby code base, tools, et… --- ## [Unescaping hex encoded characters in string?](https://www.ruby-forum.com/t/unescaping-hex-encoded-characters-in-string/194299)
**Author:** [@sprite](https://www.ruby-forum.com/u/sprite)\ **Replies:** 2\ **Last updated:** [September 2, 2010, 11:01pm UTC](https://www.ruby-forum.com/t/unescaping-hex-encoded-characters-in-string/194299 "2010-09-02T23:01:27Z")
If I have a string like “Don\\x{2019}t Let Me Fall” How do I unescape the hex encoded characters, in this cae convert the string to “Don’t Let Me Fall” --- ## [Writing to DBF](https://www.ruby-forum.com/t/writing-to-dbf/145122)
**Author:** [@gustin](https://www.ruby-forum.com/u/gustin)\ **Replies:** 2\ **Last updated:** [February 5, 2009, 1:25am UTC](https://www.ruby-forum.com/t/writing-to-dbf/145122 "2009-02-05T01:25:43Z")
Hey Gang, I am attempting to write to a DBF, Visual FoxPro specifically, in support of a legacy application. We are using the dbf gem with great success in reading, but need to write back to the dbf. Anyone have exp… --- ## [Update RSpec but have a problem!](https://www.ruby-forum.com/t/update-rspec-but-have-a-problem/155034)
**Author:** [@capi](https://www.ruby-forum.com/u/capi)\ **Replies:** 2\ **Last updated:** [December 6, 2008, 10:59pm UTC](https://www.ruby-forum.com/t/update-rspec-but-have-a-problem/155034 "2008-12-06T22:59:32Z")
Hi people! I run rake spec \*\* Invoke spec (first\_time, not\_needed) and specs not started! What that’s mean? Thanks! --- ## [Does SOCKSSocket work?](https://www.ruby-forum.com/t/does-sockssocket-work/153494)
**Author:** [@Alan\_Johnson](https://www.ruby-forum.com/u/Alan_Johnson)\ **Replies:** 2\ **Last updated:** [November 18, 2008, 10:35am UTC](https://www.ruby-forum.com/t/does-sockssocket-work/153494 "2008-11-18T10:35:10Z")
I am having trouble with class SOCKSSocket. I am trying to get the following minimal example to work: require ‘socket’ s = SOCKSSocket.new(‘www.google.com’, 80) Running this I get: $ ruby example.rb example.rb:2: … --- ## [Ruby imap sync script error with attachments](https://www.ruby-forum.com/t/ruby-imap-sync-script-error-with-attachments/133966)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [April 6, 2008, 8:20pm UTC](https://www.ruby-forum.com/t/ruby-imap-sync-script-error-with-attachments/133966 "2008-04-06T20:20:58Z")
I have found a ruby imap script online that i’m having some trouble with, its originally from http://blog.wherenow.org/blog/2008/01/10/transferring-email-via-imap/ but I was hoping to get some help from the group with… --- ## [Problema con rake](https://www.ruby-forum.com/t/problema-con-rake/91399)
**Author:** [@Marconi\_P](https://www.ruby-forum.com/u/Marconi_P)\ **Replies:** 2\ **Last updated:** [April 8, 2007, 3:14pm UTC](https://www.ruby-forum.com/t/problema-con-rake/91399 "2007-04-08T15:14:26Z")
Hola a todos, Estoy tratando de crear una aplicación de principiante con rails. En uno de los pasos, luego de enlazar la base de datos me pide que haga rake db:migrate pero cuando lo hago siempre me devuelve un err… --- ## [Issue generating XML with hyphenated element names](https://www.ruby-forum.com/t/issue-generating-xml-with-hyphenated-element-names/90123)
**Author:** [@jjudge](https://www.ruby-forum.com/u/jjudge)\ **Replies:** 2\ **Last updated:** [March 26, 2007, 3:03pm UTC](https://www.ruby-forum.com/t/issue-generating-xml-with-hyphenated-element-names/90123 "2007-03-26T15:03:58Z")
Hello… I’m trying to generate and XML file using .rxml and I’m having a problem with element names that contain a hyphen. Here is a chunk of the .rxml file: xml.instruct! :xml, :version=\>“1.0” xml.properties do @p… --- ## [Is there any chance of getting the oniguruma patch into ruby 1.8.6 for windows](https://www.ruby-forum.com/t/is-there-any-chance-of-getting-the-oniguruma-patch-into-ruby-1-8-6-for-windows/201440)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [January 10, 2011, 10:10am UTC](https://www.ruby-forum.com/t/is-there-any-chance-of-getting-the-oniguruma-patch-into-ruby-1-8-6-for-windows/201440 "2011-01-10T10:10:24Z")
Hi Is there any chance getting the Oniguruma Patch 2.5.9 into Ruby-1.8.6 for Windows? I believe there are a lot of Applications out there that still use Ruby 1.8.6 and they want to use Regular Expressions as well wit… --- ## [Better supporting parenthesis in links](https://www.ruby-forum.com/t/better-supporting-parenthesis-in-links/156908)
**Author:** [@Ryan\_Alyea](https://www.ruby-forum.com/u/Ryan_Alyea)\ **Replies:** 1\ **Last updated:** [January 20, 2009, 11:19pm UTC](https://www.ruby-forum.com/t/better-supporting-parenthesis-in-links/156908 "2009-01-20T23:19:37Z")
Is there a better way to support parenthesis in links like Wikipedia links? Requiring brackets around the link is confusing to many new users who don’t understand why their Wikipedia links won’t work. I wrote a patch … --- ## [Displaying timstamp in rails view](https://www.ruby-forum.com/t/displaying-timstamp-in-rails-view/231104)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [July 21, 2014, 11:06pm UTC](https://www.ruby-forum.com/t/displaying-timstamp-in-rails-view/231104 "2014-07-21T23:06:23Z")
In my view I’m displaying a timestamp of when an IPS event occurred \<%= event\[:timestamp\] %\>. The timestamp in the database is correct, but what is displayed is four hours in the future… Why is this being changed, and … --- ## [Help: Webmonkey's Rails example NOT working on Bluehost](https://www.ruby-forum.com/t/help-webmonkeys-rails-example-not-working-on-bluehost/171146)
**Author:** [@GuruOne](https://www.ruby-forum.com/u/GuruOne)\ **Replies:** 6\ **Last updated:** [September 16, 2012, 11:04am UTC](https://www.ruby-forum.com/t/help-webmonkeys-rails-example-not-working-on-bluehost/171146 "2012-09-16T11:04:31Z")
I need some help in getting my first Rails application going. Operating environment background Hosting Provider: Bluehost ruby, rails, apache: all ok and ready to go. I have written many ruby programs in this environ… --- ## [Noob: http script to google finance](https://www.ruby-forum.com/t/noob-http-script-to-google-finance/217981)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [March 18, 2012, 6:55pm UTC](https://www.ruby-forum.com/t/noob-http-script-to-google-finance/217981 "2012-03-18T18:55:44Z")
Hello everybody, I’m learning Ruby, coming from Java and Python. I thought a good first project would be to duplicate a script I’ve previously done in Python, which takes a list of stock symbols and does an http GET f… --- ## [Array di parametri in params](https://www.ruby-forum.com/t/array-di-parametri-in-params/213035)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [October 24, 2011, 1:08pm UTC](https://www.ruby-forum.com/t/array-di-parametri-in-params/213035 "2011-10-24T13:08:48Z")
Ciao a tutti, Spero di non essere OT perchè questa lista non è propriamente rivolta a Rails, però ci provo lo stesso :slight\_smile: Ho bisogno di passare un array di parametri dentro a params\[\] Il problema è ce quest… --- ## [\[Ruby 1.9 - Bug #4562\]\[Open\] \[pull requested\] ./config no-ssl2で作ったopensslとext/opensslが混ざらない](https://www.ruby-forum.com/t/ruby-1-9-bug-4562-open-pull-requested-config-no-ssl2-openssl-ext-openssl/205498)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [April 20, 2011, 7:41am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4562-open-pull-requested-config-no-ssl2-openssl-ext-openssl/205498 "2011-04-20T07:41:23Z")
Issue #4562 has been reported by Shyouhei U… Bug #4562: \[pull requested\] ./config no-ssl2で作ったopensslとext/opensslが混ざらない Author: Shyouhei U. Status: Open Priority: Normal Assignee: Category: ext Target version: … --- ## [Fcgi permissions according to script owner](https://www.ruby-forum.com/t/fcgi-permissions-according-to-script-owner/193352)
**Author:** [@vfcforums](https://www.ruby-forum.com/u/vfcforums)\ **Replies:** 6\ **Last updated:** [August 16, 2010, 9:32pm UTC](https://www.ruby-forum.com/t/fcgi-permissions-according-to-script-owner/193352 "2010-08-16T21:32:49Z")
Does the fastcgi permissions in nginx work like those in Apache, in which it runs with permissions of the script owner? From what I see it runs with the permissions of the web user. Can it be changed to run with onl… --- ## [Chiudere il codice](https://www.ruby-forum.com/t/chiudere-il-codice/187055)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 6\ **Last updated:** [April 16, 2010, 7:19pm UTC](https://www.ruby-forum.com/t/chiudere-il-codice/187055 "2010-04-16T19:19:55Z")
Ciao a tutti. Se volessi sviluppare un’applicazione anche semplicissima in RoR, supponiamo un archivio di documenti e volessi poi venderla a un mio potenziale cliente… ci sarebbe il modo di fornirla al mio cliente co… --- ## [Please help building a signal processing block](https://www.ruby-forum.com/t/please-help-building-a-signal-processing-block/164106)
**Author:** [@mikhail\_t](https://www.ruby-forum.com/u/mikhail_t)\ **Replies:** 6\ **Last updated:** [April 2, 2009, 1:01pm UTC](https://www.ruby-forum.com/t/please-help-building-a-signal-processing-block/164106 "2009-04-02T13:01:57Z")
Hello, I’m trying to build several signal processing blocks for a project that I’m doing using USRP2. I was going through the examples and sample code along with browsing the source code and I can’t seem to find ex… --- ## [Are there plugins available for Hpricot or Mechanize](https://www.ruby-forum.com/t/are-there-plugins-available-for-hpricot-or-mechanize/152440)
**Author:** [@cswebgrl](https://www.ruby-forum.com/u/cswebgrl)\ **Replies:** 6\ **Last updated:** [November 4, 2008, 10:58pm UTC](https://www.ruby-forum.com/t/are-there-plugins-available-for-hpricot-or-mechanize/152440 "2008-11-04T22:58:47Z")
Hi All. Does anyone know if there are plugins available for Hpricot or Mechanize? I’d like to install plugins into my rails app instead of using gems if that’s possible. THANKS! --- ## [About class variable question?](https://www.ruby-forum.com/t/about-class-variable-question/147492)
**Author:** [@youhaodeyi](https://www.ruby-forum.com/u/youhaodeyi)\ **Replies:** 6\ **Last updated:** [September 3, 2008, 8:38am UTC](https://www.ruby-forum.com/t/about-class-variable-question/147492 "2008-09-03T08:38:04Z")
Please see this code below. It will get “can’t convert nil to string error”. Why can’t the @name be assigned? I have set the @name = “world”. class Hello @name=“world” def say puts "Hello "+@name end end h=Hello.… --- ## [Disabling rails changing the case of data](https://www.ruby-forum.com/t/disabling-rails-changing-the-case-of-data/142856)
**Author:** [@daniel](https://www.ruby-forum.com/u/daniel)\ **Replies:** 6\ **Last updated:** [July 14, 2008, 12:51am UTC](https://www.ruby-forum.com/t/disabling-rails-changing-the-case-of-data/142856 "2008-07-14T00:51:49Z")
I’m trying to populate data from a database and assign the data to form.label. The data in the database is in all caps but when it is displayed in my browser it is first character upper and the rest lower. How can I… --- ## [Regex dynamic count modifier {min, max}?](https://www.ruby-forum.com/t/regex-dynamic-count-modifier-min-max/128490)
**Author:** [@john\_old](https://www.ruby-forum.com/u/john_old)\ **Replies:** 6\ **Last updated:** [February 9, 2008, 7:25am UTC](https://www.ruby-forum.com/t/regex-dynamic-count-modifier-min-max/128490 "2008-02-09T07:25:53Z")
Here is an idea and tell me if it could be accomplished by some other means. To parse a logic statement like this: fn:function3(fn:function2(fn:function1(xargs))) Using a regex sorta like so to grep the function-star… --- ## [Using Radiant to handle part of a site?](https://www.ruby-forum.com/t/using-radiant-to-handle-part-of-a-site/104432)
**Author:** [@Will\_Merrell](https://www.ruby-forum.com/u/Will_Merrell)\ **Replies:** 6\ **Last updated:** [May 18, 2007, 6:37am UTC](https://www.ruby-forum.com/t/using-radiant-to-handle-part-of-a-site/104432 "2007-05-18T06:37:15Z")
I am trying to build a fairly complex website, part of which will include user generated pages. Its a site for my local theater club. Some of the pages will be canned pages built in normal Rails style. But for the lis… --- ## [Passing data to tests with test/unit](https://www.ruby-forum.com/t/passing-data-to-tests-with-test-unit/90456)
**Author:** [@burrowsm](https://www.ruby-forum.com/u/burrowsm)\ **Replies:** 6\ **Last updated:** [March 30, 2007, 5:43pm UTC](https://www.ruby-forum.com/t/passing-data-to-tests-with-test-unit/90456 "2007-03-30T17:43:55Z")
I have a test case, based on the Test::Unit::TestCase. How does one pass data to the test in such a way that the test can be run multiple times with different input. For example: class TC\_CreateOrder \< Test::Unit::Te… --- ## [\[ANN\] MacHeist Mac Bundle](https://www.ruby-forum.com/t/ann-macheist-mac-bundle/79438)
**Author:** [@peter](https://www.ruby-forum.com/u/peter)\ **Replies:** 6\ **Last updated:** [December 16, 2006, 2:32am UTC](https://www.ruby-forum.com/t/ann-macheist-mac-bundle/79438 "2006-12-16T02:32:57Z")
People, First, not affiliated with MacHeist, second, great deal !! third, buy it to unlock TextMate, the great Rails Editor and the most important it will raise $100K for charity. Normally I would not misuse this b… --- ## [Hpricot](https://www.ruby-forum.com/t/hpricot/73008)
**Author:** [@BSMaffettone](https://www.ruby-forum.com/u/BSMaffettone)\ **Replies:** 6\ **Last updated:** [October 24, 2006, 5:11pm UTC](https://www.ruby-forum.com/t/hpricot/73008 "2006-10-24T17:11:18Z")
Ciao. Da un file html ho bisogno di leggere dei dati che sono contenuti in alcune tabelle ivi contenute. Ho installato Hpricot e da http://code.whytheluckystiff.net/hpricot/ ho letto qualche esempio ma per ora sono … --- ## [Demo in rails2.pdf of add\_price migration, PostgreSQL 8.1.4](https://www.ruby-forum.com/t/demo-in-rails2-pdf-of-add-price-migration-postgresql-8-1-4/101315)
**Author:** [@bikle](https://www.ruby-forum.com/u/bikle)\ **Replies:** 6\ **Last updated:** [August 15, 2006, 2:22pm UTC](https://www.ruby-forum.com/t/demo-in-rails2-pdf-of-add-price-migration-postgresql-8-1-4/101315 "2006-08-15T14:22:01Z")
People, I’m looking at the migrate example on p 74 of the rails2.pdf It’s a simple example of using a migration to add a column to the products table. Here is a copy of the migration file named 002\_add\_price.rb afte… --- ## [Adding objects to a :through association](https://www.ruby-forum.com/t/adding-objects-to-a-through-association/93367)
**Author:** [@hmans](https://www.ruby-forum.com/u/hmans)\ **Replies:** 6\ **Last updated:** [April 6, 2006, 4:19am UTC](https://www.ruby-forum.com/t/adding-objects-to-a-through-association/93367 "2006-04-06T04:19:28Z")
So I’m one of those nasty people building a self-referential habtm-like Association using the funky new :through stuff. This is about users having friends, so here’s my user.rb: class User \< ActiveRecord::Base has\_ma… --- ## [Develop multiple apps simultaneously how?](https://www.ruby-forum.com/t/develop-multiple-apps-simultaneously-how/54664)
**Author:** [@ingoweiss](https://www.ruby-forum.com/u/ingoweiss)\ **Replies:** 6\ **Last updated:** [March 12, 2006, 2:48am UTC](https://www.ruby-forum.com/t/develop-multiple-apps-simultaneously-how/54664 "2006-03-12T02:48:15Z")
Hi, I am very early into reading the “Agile Web D. with Rails” book, so this will be a very basic question: I tried starting another app simultaneously with the “depot” app, but when I, after creating the database an… --- ## [Try to run ruby on windowsxp](https://www.ruby-forum.com/t/try-to-run-ruby-on-windowsxp/51560)
**Author:** [@mohsena](https://www.ruby-forum.com/u/mohsena)\ **Replies:** 6\ **Last updated:** [January 3, 2006, 6:34pm UTC](https://www.ruby-forum.com/t/try-to-run-ruby-on-windowsxp/51560 "2006-01-03T18:34:48Z")
Hello all I tired to run this program on the command prompt of windows Xp Puts â??Hello worldâ? and I encounter the following error: â??Puts is not recognized as internal or external command. Operable program or ba… --- ## [Glimmer DSL for Web Wins in Fukuoka Prefecture Future IT Initiative 2025 Competition](https://www.ruby-forum.com/t/glimmer-dsl-for-web-wins-in-fukuoka-prefecture-future-it-initiative-2025-competition/266864)
**Author:** [@AndyMaleh](https://www.ruby-forum.com/u/AndyMaleh)\ **Replies:** 0\ **Last updated:** [January 24, 2025, 10:29pm UTC](https://www.ruby-forum.com/t/glimmer-dsl-for-web-wins-in-fukuoka-prefecture-future-it-initiative-2025-competition/266864 "2025-01-24T22:29:00Z")
Glimmer DSL for Web (Ruby Web Frontend Framework) won an award in the Fukuoka Prefecture Future IT Initiative 2025 competition after I presented it to Yukihiro Matsumoto (the creator of Ruby) and other Fukuoka competitio… --- ## [Rails + ERB best practices question about conditional/Ruby logic placement](https://www.ruby-forum.com/t/rails-erb-best-practices-question-about-conditional-ruby-logic-placement/260564)
**Author:** [@sksamuel](https://www.ruby-forum.com/u/sksamuel)\ **Replies:** 0\ **Last updated:** [December 6, 2020, 12:11pm UTC](https://www.ruby-forum.com/t/rails-erb-best-practices-question-about-conditional-ruby-logic-placement/260564 "2020-12-06T12:11:08Z")
Hello, I’m making a simple web app in order to learn the Rails framework. I currently am appending my data as simple HTML elements and got down the idea of using ActiveRecord to fire out SQL commands to the DB. I’m more… --- ## [Http 1.1 chucking support](https://www.ruby-forum.com/t/http-1-1-chucking-support/223755)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [October 18, 2012, 3:00am UTC](https://www.ruby-forum.com/t/http-1-1-chucking-support/223755 "2012-10-18T03:00:22Z")
nginx mailing list removed\_email\_address@domain.invalid http://mailman.nginx.org/mailman/listinfo/nginx --- ## [Example of tk drop down menu needed](https://www.ruby-forum.com/t/example-of-tk-drop-down-menu-needed/211707)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [September 12, 2011, 6:04pm UTC](https://www.ruby-forum.com/t/example-of-tk-drop-down-menu-needed/211707 "2011-09-12T18:04:29Z")
I want to have a drop down whereby when I click on it, I get a number of choices and I select one and act on it. Any examples of tk code in ruby would be very helpful. Thanks in advance Joe --- ## [Implementing a Java Interface](https://www.ruby-forum.com/t/implementing-a-java-interface/204105)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [March 6, 2011, 3:20am UTC](https://www.ruby-forum.com/t/implementing-a-java-interface/204105 "2011-03-06T03:20:44Z")
Hey guys, I have a ruby class that implements a java interface, like this: require ‘java’ java\_package ‘net.jruby.test’ java\_import “net.jruby.test.Service” class RubyService #implement this java interface include… --- ## [How to send sms to mobiles](https://www.ruby-forum.com/t/how-to-send-sms-to-mobiles/190312)
**Author:** [@kirankinuforu](https://www.ruby-forum.com/u/kirankinuforu)\ **Replies:** 4\ **Last updated:** [June 17, 2010, 4:27pm UTC](https://www.ruby-forum.com/t/how-to-send-sms-to-mobiles/190312 "2010-06-17T16:27:00Z")
how to send sms to mobiles --- ## [\[ActiveRecord::Base\].collect {|a,b| ...} weirdness](https://www.ruby-forum.com/t/activerecord-base-collect-a-b-weirdness/172091)
**Author:** [@niels\_g](https://www.ruby-forum.com/u/niels_g)\ **Replies:** 4\ **Last updated:** [July 15, 2009, 12:03pm UTC](https://www.ruby-forum.com/t/activerecord-base-collect-a-b-weirdness/172091 "2009-07-15T12:03:12Z")
Hey everyone. My mind has been boggled by an issue I ran into a few hours ago. I am completely lost as to why the following code behaves the way it does and would appreciate any hints from you guys. It would already b… --- ## [Upping numerical precision](https://www.ruby-forum.com/t/upping-numerical-precision/163018)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [March 17, 2009, 11:42pm UTC](https://www.ruby-forum.com/t/upping-numerical-precision/163018 "2009-03-17T23:42:41Z")
Hey All, I got me this fancy method for classifying documents that basically does this at one point: p = 1 words.each do |w| p \*= calc\_prob(w) end chi = -2.0 \* Math.log§ I’m finding that p is often going to 0.0 b… --- ## [DateTime in Linux](https://www.ruby-forum.com/t/datetime-in-linux/152264)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [November 3, 2008, 8:47pm UTC](https://www.ruby-forum.com/t/datetime-in-linux/152264 "2008-11-03T20:47:18Z")
I’m new to Ruby and have been pulling my hair out trying to figure out an issue with displaying DateTime fields. I have programmed a very simple app in Windows with a MySQL 5 database. The DateTime fields appear to be… --- ## [Stack level too deep when posting to Beast forums](https://www.ruby-forum.com/t/stack-level-too-deep-when-posting-to-beast-forums/141360)
**Author:** [@GearSSS\_id\_OSCealla](https://www.ruby-forum.com/u/GearSSS_id_OSCealla)\ **Replies:** 4\ **Last updated:** [June 25, 2008, 2:26pm UTC](https://www.ruby-forum.com/t/stack-level-too-deep-when-posting-to-beast-forums/141360 "2008-06-25T14:26:41Z")
Hey, so I’ve finally got my Beast forum installed and everything seems to be working fine and dandy. The one issue I have is that I can’t seem to make a post. When I submit my post, I get a “stack level too deep” err… --- ## [Meta-question: anonymity makes me cranky](https://www.ruby-forum.com/t/meta-question-anonymity-makes-me-cranky/119511)
**Author:** [@dvancoevorden](https://www.ruby-forum.com/u/dvancoevorden)\ **Replies:** 4\ **Last updated:** [November 7, 2007, 5:50pm UTC](https://www.ruby-forum.com/t/meta-question-anonymity-makes-me-cranky/119511 "2007-11-07T17:50:31Z")
Fellow mongrelians, forgive a slightly off-topic rant; my hope is that it can lead to a better world. In the past few months, I have seen an increase in “anonymous” questions on this list, “anonymous” in the sense … --- ## [Modules and class methods](https://www.ruby-forum.com/t/modules-and-class-methods/103346)
**Author:** [@bpauly](https://www.ruby-forum.com/u/bpauly)\ **Replies:** 4\ **Last updated:** [September 25, 2007, 11:04pm UTC](https://www.ruby-forum.com/t/modules-and-class-methods/103346 "2007-09-25T23:04:58Z")
Why does this not work! ######################################## module Foo def self.foo a puts a end end class Bar include Foo foo “hello” end foo.rb:20: undefined method \`foo’ for Bar:Class (NoMethodError) … --- ## [Hospedaje](https://www.ruby-forum.com/t/hospedaje/80106)
**Author:** [@DaVinci](https://www.ruby-forum.com/u/DaVinci)\ **Replies:** 4\ **Last updated:** [March 5, 2007, 10:57pm UTC](https://www.ruby-forum.com/t/hospedaje/80106 "2007-03-05T22:57:03Z")
Hola a todos. Sé que se ha preguntado hasta la saciedad, pero me consta que las experiencias de cada uno irán cambiando con el tiempo y puede ser interesante tener una visión de conjunto en la actualidad. Me gustaría… --- ## [Usar módulo de activesupport](https://www.ruby-forum.com/t/usar-ma-dulo-de-activesupport/86096)
**Author:** [@lumen](https://www.ruby-forum.com/u/lumen)\ **Replies:** 4\ **Last updated:** [February 19, 2007, 11:38pm UTC](https://www.ruby-forum.com/t/usar-ma-dulo-de-activesupport/86096 "2007-02-19T23:38:08Z")
Hola amigos: En una aplicación fuera de rails quiero usar un módulo de activesupport. Concretamente : ActiveSupport::CoreExtensions::Numeric::Time Cómo debo hacer para usar sus ampliaciones ? Yo lo intento así: r… --- ## [Formato Data nei textfield](https://www.ruby-forum.com/t/formato-data-nei-textfield/81948)
**Author:** [@giovanni\_zangrillo](https://www.ruby-forum.com/u/giovanni_zangrillo)\ **Replies:** 4\ **Last updated:** [January 16, 2007, 9:58pm UTC](https://www.ruby-forum.com/t/formato-data-nei-textfield/81948 "2007-01-16T21:58:33Z")
Ciao a tutti, ho una textfield in una view. Il valore attuale è preso dal DB MYSQL e visualizzato nel formato yyyy-mm-dd. Io vorrei che venisse visualizzato nel formato europeo dd-mm-yyyy. Su quale file di configuraz… --- ## [Script to fetch Wikipedia text](https://www.ruby-forum.com/t/script-to-fetch-wikipedia-text/71779)
**Author:** [@Kyrre\_SSiso-8859-1](https://www.ruby-forum.com/u/Kyrre_SSiso-8859-1)\ **Replies:** 4\ **Last updated:** [October 11, 2006, 2:38pm UTC](https://www.ruby-forum.com/t/script-to-fetch-wikipedia-text/71779 "2006-10-11T14:38:02Z")
Hey! I'm involved in a few research projects, and like to keep my information well organized. I usually get most of it from Wikipedia, however, I hate printing HTML articles to PDF. I’d rather want them in pure, well… [Previous page](https://www.ruby-forum.com/top.md?page=905&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=907&per_page=50)