# Top **URL:** https://www.ruby-forum.com/top.md?page=1092 [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:** 1093 --- ## [Alguien me puede ayudar con sockets bajo ruby?](https://www.ruby-forum.com/t/alguien-me-puede-ayudar-con-sockets-bajo-ruby/142842)
**Author:** [@Wilson\_B](https://www.ruby-forum.com/u/Wilson_B)\ **Replies:** 2\ **Last updated:** [July 13, 2008, 12:38am UTC](https://www.ruby-forum.com/t/alguien-me-puede-ayudar-con-sockets-bajo-ruby/142842 "2008-07-13T00:38:43Z")
Saludos a todos los miembros de la comunidad, En mi entusiasmo por aprender este maravilloso lenguaje como es ruby me veo en la necesidad de hacer un trabajo con sockets pero he buscado mucho y no he encontrado la f… --- ## [Gsub ignorecase unicode](https://www.ruby-forum.com/t/gsub-ignorecase-unicode/122819)
**Author:** [@ferro\_i](https://www.ruby-forum.com/u/ferro_i)\ **Replies:** 2\ **Last updated:** [December 13, 2007, 9:00am UTC](https://www.ruby-forum.com/t/gsub-ignorecase-unicode/122819 "2007-12-13T09:00:44Z")
Hey guys ‘öçğüş’.chars.upcase =\> “ÖÇĞÜŞ” work perfectly How do you gsub the special characters (åäöü)? I use utf-8 rails 1.2. “AÖŞaöş”.chars.gsub(/(\[aöş\])/i, ’ •\\1• ') =\> •A• ÖŞ •a  --- ## [Uninitialized constant](https://www.ruby-forum.com/t/uninitialized-constant/120550)
**Author:** [@gabru](https://www.ruby-forum.com/u/gabru)\ **Replies:** 2\ **Last updated:** [November 19, 2007, 12:18pm UTC](https://www.ruby-forum.com/t/uninitialized-constant/120550 "2007-11-19T12:18:20Z")
hi i am developing my first app with ror and i have experience and problem which i could not solve so far … i need a hand please :wink: following scenario… i have a file config/project.rb (my application specifc con… --- ## [Buffer chain and NGX\_AGAIN](https://www.ruby-forum.com/t/buffer-chain-and-ngx-again/116258)
**Author:** [@Manlio\_P](https://www.ruby-forum.com/u/Manlio_P)\ **Replies:** 2\ **Last updated:** [October 5, 2007, 2:16pm UTC](https://www.ruby-forum.com/t/buffer-chain-and-ngx-again/116258 "2007-10-05T14:16:23Z")
Hi. I have another question about buffer chains and NGX\_AGAIN. Suppose that ngx\_http\_output\_filter returns NGX\_AGAIN and I set the events to be notified when I can send further data. When my handler is called again, … --- ## [Tx/Rx using one USRP board](https://www.ruby-forum.com/t/tx-rx-using-one-usrp-board/110935)
**Author:** [@pratik\_hetamsaria](https://www.ruby-forum.com/u/pratik_hetamsaria)\ **Replies:** 2\ **Last updated:** [August 1, 2007, 10:16pm UTC](https://www.ruby-forum.com/t/tx-rx-using-one-usrp-board/110935 "2007-08-01T22:16:24Z")
hi, I am posting this again as i havent got any concrete replies.I have been stuck making the usrp work as a relay for a very long time. I am giving the code which i am using for making it work as a relay. Can somebod… --- ## [Render :action =\> bla, :anchor =\> 'bla'](https://www.ruby-forum.com/t/render-action-bla-anchor-bla/106153)
**Author:** [@mischa78](https://www.ruby-forum.com/u/mischa78)\ **Replies:** 2\ **Last updated:** [June 6, 2007, 11:33pm UTC](https://www.ruby-forum.com/t/render-action-bla-anchor-bla/106153 "2007-06-06T23:33:50Z")
Hi, I hope someone can help me with this. I have a pretty long form (which involves scrolling). After posting the form, some data gets validated and if there are errors the form is rendered again and the errors are s… --- ## [Mongrel Cluster/Apache 2.2 OR FastCGI/Apache 1.3?](https://www.ruby-forum.com/t/mongrel-cluster-apache-2-2-or-fastcgi-apache-1-3/91611)
**Author:** [@goodieboy](https://www.ruby-forum.com/u/goodieboy)\ **Replies:** 2\ **Last updated:** [April 11, 2007, 8:09pm UTC](https://www.ruby-forum.com/t/mongrel-cluster-apache-2-2-or-fastcgi-apache-1-3/91611 "2007-04-11T20:09:29Z")
Hi, Can someone tell me the main differences between using a cluster of mongrel instances with Apache 2/load balancing and just using straight up fastCGI with Apache 1.3? I’ve got the mongrel setup now, but the live … --- ## [Iconv does not work with french characters](https://www.ruby-forum.com/t/iconv-does-not-work-with-french-characters/90440)
**Author:** [@jjanauskas](https://www.ruby-forum.com/u/jjanauskas)\ **Replies:** 2\ **Last updated:** [March 29, 2007, 5:07pm UTC](https://www.ruby-forum.com/t/iconv-does-not-work-with-french-characters/90440 "2007-03-29T17:07:17Z")
Hello, I am trying to convert french characters into latin ones using inconv but I face some problems. Here is what I am doing in ruby console: $KCODE = ‘u’ =\> “u” @x = ‘x éèçà x’ =\> “x éèçà x” Icon… --- ## [Apache2 mod\_deflate does not work](https://www.ruby-forum.com/t/apache2-mod-deflate-does-not-work/74110)
**Author:** [@ethan](https://www.ruby-forum.com/u/ethan)\ **Replies:** 2\ **Last updated:** [November 6, 2006, 5:54am UTC](https://www.ruby-forum.com/t/apache2-mod-deflate-does-not-work/74110 "2006-11-06T05:54:31Z")
hi, when i use mongrel\_cluster in my web application(which is hosted by apache2), i setup apache2 mod\_deflate to save traffic,however,i found deflate did not work with js and css module,i know deflate could be used t… --- ## [File Access Issues with File creation](https://www.ruby-forum.com/t/file-access-issues-with-file-creation/70787)
**Author:** [@michaelb](https://www.ruby-forum.com/u/michaelb)\ **Replies:** 2\ **Last updated:** [October 3, 2006, 12:08am UTC](https://www.ruby-forum.com/t/file-access-issues-with-file-creation/70787 "2006-10-03T00:08:16Z")
Ok, for all you Certificate Gurus, here is a bizarre one for you! I am downloading a .pfx (PKCS12) file to a local file. I then use a System call to run a Java application I have written to convert that PKCS12 file … --- ## [\[hcm onsite\] kvy tech - junior/ mid rails developer](https://www.ruby-forum.com/t/hcm-onsite-kvy-tech-junior-mid-rails-developer/252760)
**Author:** [@KVYTECHNOLOGY](https://www.ruby-forum.com/u/KVYTECHNOLOGY)\ **Replies:** 0\ **Last updated:** [July 23, 2019, 9:38am UTC](https://www.ruby-forum.com/t/hcm-onsite-kvy-tech-junior-mid-rails-developer/252760 "2019-07-23T09:38:25Z")
About KVY Technology KVY Technology is an agile software agency in Ho Chi Minh City, Vietnam. We are a tiny team of skilled software engineers specializing in Ruby on Rails. As a results-driven team, we focus on collabo… --- ## [How to schedule iq recordings?](https://www.ruby-forum.com/t/how-to-schedule-iq-recordings/234119)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [February 20, 2015, 10:42am UTC](https://www.ruby-forum.com/t/how-to-schedule-iq-recordings/234119 "2015-02-20T10:42:58Z")
Hello I have a need to record raw iq files of varing lengths of time and each iq file needs to have a unique file name. I am at the point now where i can record and iq file with a time stamp of the pc clock. That … --- ## [Help me please for return functions](https://www.ruby-forum.com/t/help-me-please-for-return-functions/233066)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [November 14, 2014, 11:40pm UTC](https://www.ruby-forum.com/t/help-me-please-for-return-functions/233066 "2014-11-14T23:40:16Z")
Form send frame field: def fio=(fname) puts fname end puts fio - all goods! change: def fio=(fname) return fname end puts fio - empty string :frowning: --- ## [PG gem behaves strange. It requires live DB connection to only generate a model. How to turn it off?](https://www.ruby-forum.com/t/pg-gem-behaves-strange-it-requires-live-db-connection-to-only-generate-a-model-how-to-turn-it-off/228646)
**Author:** [@zvooq](https://www.ruby-forum.com/u/zvooq)\ **Replies:** 3\ **Last updated:** [May 3, 2013, 10:05pm UTC](https://www.ruby-forum.com/t/pg-gem-behaves-strange-it-requires-live-db-connection-to-only-generate-a-model-how-to-turn-it-off/228646 "2013-05-03T22:05:43Z")
I used MySQL as a backend before. Now I had to move to PG since Heroku doesn’t have MySQL and forces everyone to use their Heroku-PG database. But PG virsion of Rails works diffidently. I cannot generate a model witho… --- ## [Proxy\_cache and internal redirect](https://www.ruby-forum.com/t/proxy-cache-and-internal-redirect/227010)
**Author:** [@nick](https://www.ruby-forum.com/u/nick)\ **Replies:** 3\ **Last updated:** [March 1, 2013, 2:21pm UTC](https://www.ruby-forum.com/t/proxy-cache-and-internal-redirect/227010 "2013-03-01T14:21:08Z")
Hello. Can you please tell how to enable caching of responses with ‘X-Accel-Redirect’ headers. Nick. --- ## [Calling java method with output parameter](https://www.ruby-forum.com/t/calling-java-method-with-output-parameter/223065)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [September 22, 2012, 5:51pm UTC](https://www.ruby-forum.com/t/calling-java-method-with-output-parameter/223065 "2012-09-22T17:51:25Z")
Hello, I am testing some code with jruby and I use the opengl method glGenTextures(GLsizei n, GLuint \*textures) that I have previously imported with java\_import. The second parameter is a vector where the generated t… --- ## [How to call ruby script using AJAX?](https://www.ruby-forum.com/t/how-to-call-ruby-script-using-ajax/210618)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [August 12, 2011, 9:40am UTC](https://www.ruby-forum.com/t/how-to-call-ruby-script-using-ajax/210618 "2011-08-12T09:40:41Z")
Dear all, I need your help. Could someone tell me - how to call ruby script using AJAX? I want to call ruby script from my HTML code using AJAX. Could you suggest me the way to do so? – Thanks and Regards, Amit --- ## [Accesso views di oracle](https://www.ruby-forum.com/t/accesso-views-di-oracle/207012)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [May 18, 2011, 8:38pm UTC](https://www.ruby-forum.com/t/accesso-views-di-oracle/207012 "2011-05-18T20:38:47Z")
In una view ho bisogno di creare un campo dove l’utente possa inserire degli indirizzi. Al fine di evitare che vengano messi nomi a caso ho deciso di collegare tale campo ad una view di Oracle messami a disposizione. … --- ## [Executing jrubyc generated classes with java.exe?](https://www.ruby-forum.com/t/executing-jrubyc-generated-classes-with-java-exe/205736)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [April 14, 2011, 10:32pm UTC](https://www.ruby-forum.com/t/executing-jrubyc-generated-classes-with-java-exe/205736 "2011-04-14T22:32:41Z")
Hi, I’d like to compile jruby programs in to java classes and then execute these classes directy on the jvm. I can’t seem to get it to work. Wwhat am I missing? C:\\Users\\steve\>type test.rb require ‘java’ puts “hi s… --- ## [Counting values in an array, storing in a hash then making an array of hashes?](https://www.ruby-forum.com/t/counting-values-in-an-array-storing-in-a-hash-then-making-an-array-of-hashes/204793)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [March 23, 2011, 1:11pm UTC](https://www.ruby-forum.com/t/counting-values-in-an-array-storing-in-a-hash-then-making-an-array-of-hashes/204793 "2011-03-23T13:11:41Z")
Hello, Apologies but i’ve run in to another problem while attempting to make a sudoku solver that uses basic genetic programming. This time I’m trying to count how many times each number occures in each board (boards… --- ## [X-Accel-Redirect issues - Image of 0 size](https://www.ruby-forum.com/t/x-accel-redirect-issues-image-of-0-size/193832)
**Author:** [@habodal](https://www.ruby-forum.com/u/habodal)\ **Replies:** 3\ **Last updated:** [August 25, 2010, 5:41pm UTC](https://www.ruby-forum.com/t/x-accel-redirect-issues-image-of-0-size/193832 "2010-08-25T17:41:32Z")
Hello, I am trying to use the X-Accel-Redirect header feature of Dokuwiki. However, when attempting to access images, for example, I receive an image of zero size which the browsers displays as a URL. I believe my ng… --- ## [NoMethodError: undefined method \`recvfrom' for #\ **Author:** [@jinleileiking](https://www.ruby-forum.com/u/jinleileiking)\ **Replies:** 3\ **Last updated:** [June 30, 2010, 6:59pm UTC](https://www.ruby-forum.com/t/nomethoderror-undefined-method-recvfrom-for-tcpsocket-0/190890 "2010-06-30T18:59:57Z") NoMethodError: undefined method \`recvfrom’ for #TCPSocket:0xd5e270 ok in ruby 1.8, but get this error in jruby. wtf! Is jruby so ugly??? --- ## [Rspec2 - set example as pending?](https://www.ruby-forum.com/t/rspec2-set-example-as-pending/187428)
**Author:** [@jdunneuk](https://www.ruby-forum.com/u/jdunneuk)\ **Replies:** 3\ **Last updated:** [April 23, 2010, 12:30am UTC](https://www.ruby-forum.com/t/rspec2-set-example-as-pending/187428 "2010-04-23T00:30:23Z")
I’m trying to mark an example as pending w/rspec2 & rails3, but I’m getting: Failure/Error: pending undefined local variable or method \`pending’ for #\ I… --- ## [Problems with after\_save callback](https://www.ruby-forum.com/t/problems-with-after-save-callback/185545)
**Author:** [@yoram](https://www.ruby-forum.com/u/yoram)\ **Replies:** 3\ **Last updated:** [March 22, 2010, 5:16pm UTC](https://www.ruby-forum.com/t/problems-with-after-save-callback/185545 "2010-03-22T17:16:51Z")
I have an object (call it an ‘emitter’), that has\_many ‘emissions’ objects. Each time I save an emission for a certain emitter, I need to do work on the entire set of emissions for that emitter, including the new emi… --- ## [Missed elements in array](https://www.ruby-forum.com/t/missed-elements-in-array/180803)
**Author:** [@LeonS](https://www.ruby-forum.com/u/LeonS)\ **Replies:** 3\ **Last updated:** [December 29, 2009, 7:48pm UTC](https://www.ruby-forum.com/t/missed-elements-in-array/180803 "2009-12-29T19:48:13Z")
Hi, i despair in case of an array. I’ll take some data into an array, but when i iterate the array some elements of the array seems to be missed, but the missing element are displayed in the view. I’m using the Plug… --- ## [ScITE Question](https://www.ruby-forum.com/t/scite-question/173867)
**Author:** [@Young\_Ben](https://www.ruby-forum.com/u/Young_Ben)\ **Replies:** 3\ **Last updated:** [October 1, 2009, 9:41am UTC](https://www.ruby-forum.com/t/scite-question/173867 "2009-10-01T09:41:57Z")
I’m a newbie & am just learning to use Ruby. I’ve chosen ScITE as my editor. So far so good, writing scripts then executing them inside ScITE using ‘F5’. when I run this in ScITE puts “Hello, world. What is your name… --- ## [Hoe to set production mode in rails 2.3.3](https://www.ruby-forum.com/t/hoe-to-set-production-mode-in-rails-2-3-3/175352)
**Author:** [@marmolin](https://www.ruby-forum.com/u/marmolin)\ **Replies:** 3\ **Last updated:** [September 11, 2009, 8:54pm UTC](https://www.ruby-forum.com/t/hoe-to-set-production-mode-in-rails-2-3-3/175352 "2009-09-11T20:54:14Z")
I have a very basic question, that I cannot find the answer to How to configure your application fro production mode in rails 2.3.3 The result of my googling is that I should uncomment a line ENV \[‘RAILS\_ENV’\] ||= ‘pr… --- ## [How to write a spec for an actionmailer method](https://www.ruby-forum.com/t/how-to-write-a-spec-for-an-actionmailer-method/165390)
**Author:** [@salil](https://www.ruby-forum.com/u/salil)\ **Replies:** 3\ **Last updated:** [April 14, 2009, 4:11pm UTC](https://www.ruby-forum.com/t/how-to-write-a-spec-for-an-actionmailer-method/165390 "2009-04-14T16:11:22Z")
how to write a spec for an actionmailer method. following is the method of action controller. class Notifier \< ActionMailer::Base def conta(username ,adresseemail,code) @subject = ‘Admin Confirmation Mail’ @recipie… --- ## [Unicode Character 'SUBSTITUTE' (U+001A) troubles](https://www.ruby-forum.com/t/unicode-character-substitute-u-001a-troubles/163137)
**Author:** [@rlorimor](https://www.ruby-forum.com/u/rlorimor)\ **Replies:** 3\ **Last updated:** [March 17, 2009, 10:22pm UTC](https://www.ruby-forum.com/t/unicode-character-substitute-u-001a-troubles/163137 "2009-03-17T22:22:12Z")
I’m implementing a version of the “Mini-AES” (http://findarticles.com/ p/articles/mi\_qa3926/is\_200210/ai\_n9129484) in Ruby and have all of the bit shifts and stuff working… The problem I’m having is with the file inpu… --- ## [\[RSpec\] \[Rails\] \[BDD\]](https://www.ruby-forum.com/t/rspec-rails-bdd/161672)
**Author:** [@julian\_mann](https://www.ruby-forum.com/u/julian_mann)\ **Replies:** 3\ **Last updated:** [March 1, 2009, 3:38am UTC](https://www.ruby-forum.com/t/rspec-rails-bdd/161672 "2009-03-01T03:38:10Z")
Hello, My first time here, and I’m pretty new to rspec, and indeed BDD/TDD, so bear with me I am trying to spec a fairly simple controller update action for an account. The account belongs\_to :user and user has\_one… --- ## [Taguear al modelo padre a través del hijo](https://www.ruby-forum.com/t/taguear-al-modelo-padre-a-trava-s-del-hijo/158157)
**Author:** [@vilec](https://www.ruby-forum.com/u/vilec)\ **Replies:** 3\ **Last updated:** [January 20, 2009, 8:40am UTC](https://www.ruby-forum.com/t/taguear-al-modelo-padre-a-trava-s-del-hijo/158157 "2009-01-20T08:40:44Z")
Hola Equipo Rails! :slight\_smile: Una consulta de concepto, porque al código de esta parte no he llegado. Dentro de la aplicación de charlas que nos ocupa, tengo dos modelos: Ponente (Speaker): dados de alta por lo… --- ## [Cómo buscar en los archivos de la lista de ror-es](https://www.ruby-forum.com/t/ca-mo-buscar-en-los-archivos-de-la-lista-de-ror-es/157202)
**Author:** [@Jaime\_I](https://www.ruby-forum.com/u/Jaime_I)\ **Replies:** 3\ **Last updated:** [January 9, 2009, 8:56pm UTC](https://www.ruby-forum.com/t/ca-mo-buscar-en-los-archivos-de-la-lista-de-ror-es/157202 "2009-01-09T20:56:51Z")
Me imagino que en la mayoría de los casos en los que se pregunta sobre un tema sin haber investigado si ya lo hemos discutido en la lista antes, se debe a desconocimiento. Así que ahí va un mini tutorial: 1.- Los arch… --- ## [Wie übergebe ich einen Wert von View zu View? \[Anfänger\]](https://www.ruby-forum.com/t/wie-a-bergebe-ich-einen-wert-von-view-zu-view-anfa-nger/123470)
**Author:** [@mcrj45](https://www.ruby-forum.com/u/mcrj45)\ **Replies:** 3\ **Last updated:** [January 18, 2008, 6:15am UTC](https://www.ruby-forum.com/t/wie-a-bergebe-ich-einen-wert-von-view-zu-view-anfa-nger/123470 "2008-01-18T06:15:45Z")
…bei unterschiedlichen Controllern? Kurz: Wenn ich in View A (Controller A) den View B (Controller B) aufrufen will, will ich einen Wert (id) übergeben und in View B in einem Feld (userid) hinterlegen. Leider komme… --- ## [Changes to Story Runner steps](https://www.ruby-forum.com/t/changes-to-story-runner-steps/118142)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 3\ **Last updated:** [October 24, 2007, 10:22pm UTC](https://www.ruby-forum.com/t/changes-to-story-runner-steps/118142 "2007-10-24T22:22:00Z")
Hi all, The following only affects people who have bravely begun to experiment with the 2 day-old plain text story runner and definable groups of steps. For those who fit that bill, I just committed a few changes tha… --- ## [Spazio libero su disco](https://www.ruby-forum.com/t/spazio-libero-su-disco/114375)
**Author:** [@simone](https://www.ruby-forum.com/u/simone)\ **Replies:** 3\ **Last updated:** [September 25, 2007, 11:10pm UTC](https://www.ruby-forum.com/t/spazio-libero-su-disco/114375 "2007-09-25T23:10:13Z")
Salve, come faccio a ricavare lo spazio libero su disco o meglio ancora di una directory? (su linux, mac os x) --- ## [SVN command not executing correctly through ruby script](https://www.ruby-forum.com/t/svn-command-not-executing-correctly-through-ruby-script/107668)
**Author:** [@Kristen](https://www.ruby-forum.com/u/Kristen)\ **Replies:** 3\ **Last updated:** [June 25, 2007, 7:35am UTC](https://www.ruby-forum.com/t/svn-command-not-executing-correctly-through-ruby-script/107668 "2007-06-25T07:35:39Z")
Hello, Im trying to get some code working from the book “Everyday Scripting with Ruby for Teams, Testers, and You” by Brian M… The code resides on page 85. Basically, whats happening is that Im loading this method i… --- ## [Documentation for Writing Helpers?](https://www.ruby-forum.com/t/documentation-for-writing-helpers/87486)
**Author:** [@plambert](https://www.ruby-forum.com/u/plambert)\ **Replies:** 3\ **Last updated:** [March 2, 2007, 11:40pm UTC](https://www.ruby-forum.com/t/documentation-for-writing-helpers/87486 "2007-03-02T23:40:46Z")
Is there documentation somewhere for how to write a helper? I understand that I’m supposed to define a method in the \*\_helper.rb method associated with my view, but I’m not sure how to output stuff to the page. (I t… --- ## [Array equality question](https://www.ruby-forum.com/t/array-equality-question/83003)
**Author:** [@Chris\_McMahon](https://www.ruby-forum.com/u/Chris_McMahon)\ **Replies:** 3\ **Last updated:** [January 22, 2007, 11:46pm UTC](https://www.ruby-forum.com/t/array-equality-question/83003 "2007-01-22T23:46:06Z")
This took me by surprise: irb(main):001:0\> a1 = \[‘x’,‘y’,‘z’\] =\> \[“x”, “y”, “z”\] irb(main):002:0\> a2 = \[‘y’,‘z’,‘x’\] =\> \[“y”, “z”, “x”\] irb(main):008:0\> puts “yo” if a1 == a2 =\> nil irb(main):009:0\> puts “yo” if a… --- ## [No email sent for new content](https://www.ruby-forum.com/t/no-email-sent-for-new-content/100969)
**Author:** [@Simon\_L](https://www.ruby-forum.com/u/Simon_L)\ **Replies:** 3\ **Last updated:** [August 3, 2006, 12:41pm UTC](https://www.ruby-forum.com/t/no-email-sent-for-new-content/100969 "2006-08-03T12:41:40Z")
Hi guys, Any idea why there is no email sent when there is new content? I did configure Typo to use a valid email address on my hosting company. Thanks. Simon L. Software Consultant (403) 618-9303 removed\_email\_a… --- ## [Still looking for a Ruby MUD client?](https://www.ruby-forum.com/t/still-looking-for-a-ruby-mud-client/99707)
**Author:** [@Sy\_Ali](https://www.ruby-forum.com/u/Sy_Ali)\ **Replies:** 3\ **Last updated:** [August 1, 2006, 3:17am UTC](https://www.ruby-forum.com/t/still-looking-for-a-ruby-mud-client/99707 "2006-08-01T03:17:07Z")
Look no further! For the longest time, I was searching for a pure-Ruby mud client. I even found a few which threatened to let me do Ruby scripting, but nothing paid off. Until last weekend, when Martin K. emailed m… --- ## [Subprocess on Windows](https://www.ruby-forum.com/t/subprocess-on-windows/97662)
**Author:** [@interceptpoint](https://www.ruby-forum.com/u/interceptpoint)\ **Replies:** 3\ **Last updated:** [January 26, 2006, 10:08pm UTC](https://www.ruby-forum.com/t/subprocess-on-windows/97662 "2006-01-26T22:08:32Z")
Whenever my Windows rubyw script launches a subprocess, a command window pops up and immediately disappears. How can I keep this from happening? Details: I keep a daily log of what I do at work. At the command line,… --- ## [Avoid assets disappearing on you](https://www.ruby-forum.com/t/avoid-assets-disappearing-on-you/243641)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 4\ **Last updated:** [December 15, 2015, 2:23pm UTC](https://www.ruby-forum.com/t/avoid-assets-disappearing-on-you/243641 "2015-12-15T14:23:21Z")
My problem is fairly simple, and I am more than 100% sure more people have issues with it. First of all, let’s be clear, I am not quite “new” to rails, I have been working steadily with it for over a year (And I love… --- ## [GRC: Problem with workspace](https://www.ruby-forum.com/t/grc-problem-with-workspace/217012)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [February 28, 2012, 11:19am UTC](https://www.ruby-forum.com/t/grc-problem-with-workspace/217012 "2012-02-28T11:19:37Z")
Hi, i have a annoying problem with the GRC workspace. this happens: i write my own GRC wrapper for same Blockes and place them with the tag in a own category. (Note: i dont adjust the Block tree init files ). All b… --- ## [\[ANN\] JRuby 1.6.4 Released](https://www.ruby-forum.com/t/ann-jruby-1-6-4-released/211024)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [August 23, 2011, 11:07pm UTC](https://www.ruby-forum.com/t/ann-jruby-1-6-4-released/211024 "2011-08-23T23:07:45Z")
The JRuby community is pleased to announce the release of JRuby 1.6.4. Homepage: http://www.jruby.org/ Download: Downloads — JRuby.org The primary goal of the 1.6.x series is to round out our 1.9 support by fixing … --- ## [Why doesn't return ascii code?](https://www.ruby-forum.com/t/why-doesnt-return-ascii-code/209840)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [July 24, 2011, 1:39pm UTC](https://www.ruby-forum.com/t/why-doesnt-return-ascii-code/209840 "2011-07-24T13:39:25Z")
hi when I type " puts ?a " irb doesn’t return ASCII code of a character.why? --- ## [Subrequest and POST](https://www.ruby-forum.com/t/subrequest-and-post/208302)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [June 16, 2011, 1:29am UTC](https://www.ruby-forum.com/t/subrequest-and-post/208302 "2011-06-16T01:29:59Z")
Hi, I’m writing code, which making decision to accept or not rest of request in NGINX. For that I’ve created 2 modules, one subrequest module, another one accepting “client\_max\_body\_size\_var”. Everything works fine, … --- ## [Google Maps and returning compatible data](https://www.ruby-forum.com/t/google-maps-and-returning-compatible-data/207157)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [May 21, 2011, 4:05pm UTC](https://www.ruby-forum.com/t/google-maps-and-returning-compatible-data/207157 "2011-05-21T16:05:12Z")
I am trying to add a google map to my application following the code present on this page. http://iheartmyyogi.com/map.html here is the script I have, I made some changes for it to fit my needs… In my table I have t… --- ## [Rails 3 e validazioni campi obbligatori](https://www.ruby-forum.com/t/rails-3-e-validazioni-campi-obbligatori/205093)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [April 1, 2011, 11:39am UTC](https://www.ruby-forum.com/t/rails-3-e-validazioni-campi-obbligatori/205093 "2011-04-01T11:39:56Z")
Buongiorno lista/forum. In un’applicazione in cui gli operatori inseriscono dati vari, devo fare in modo che alcuni di essi siano obbligatori. Sul model corrispondente ho scritto: … validates :dato1, :presence =\> tr… --- ## [Dynamically creating webpages via Ruby](https://www.ruby-forum.com/t/dynamically-creating-webpages-via-ruby/199609)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 4\ **Last updated:** [November 25, 2010, 10:57am UTC](https://www.ruby-forum.com/t/dynamically-creating-webpages-via-ruby/199609 "2010-11-25T10:57:36Z")
I’m just getting started with Ruby and have very little programming background, so hopefully this is a simple problem to solve. I’m writing a program that takes a number of url’s from all ready existing webpages as an… --- ## [Eruby and/or mod\_ruby on apache not working with rubygem](https://www.ruby-forum.com/t/eruby-and-or-mod-ruby-on-apache-not-working-with-rubygem/195593)
**Author:** [@mysteri](https://www.ruby-forum.com/u/mysteri)\ **Replies:** 4\ **Last updated:** [September 27, 2010, 3:32pm UTC](https://www.ruby-forum.com/t/eruby-and-or-mod-ruby-on-apache-not-working-with-rubygem/195593 "2010-09-27T15:32:20Z")
Hi, I’m a web developer and wanted to try ruby. I installed ruby 1.8 on my debian server with eruby and mod\_ruby for apache2. Apache config files are configured correctly to accept .rhtml files and parse them. If I t… [Previous page](https://www.ruby-forum.com/top.md?page=1091&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1093&per_page=50)