# Top **URL:** https://www.ruby-forum.com/top.md?page=1047 [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:** 1048 --- ## [Parsing input using each\_line](https://www.ruby-forum.com/t/parsing-input-using-each-line/47626)
**Author:** [@keckbug](https://www.ruby-forum.com/u/keckbug)\ **Replies:** 2\ **Last updated:** [November 12, 2005, 12:49pm UTC](https://www.ruby-forum.com/t/parsing-input-using-each-line/47626 "2005-11-12T12:49:58Z")
In a certain MMO I play(Hi guys!), after a player dies or a player kills another player, a message is sent in the following format: 2005.11.08 04:49:00 Victim: im187 Alliance: Unknown Corporation: Rebellion Corp De… --- ## [Video for /dev/mtl 2024 Talk "Frontend Ruby with Glimmer DSL for Web"](https://www.ruby-forum.com/t/video-for-dev-mtl-2024-talk-frontend-ruby-with-glimmer-dsl-for-web/266804)
**Author:** [@AndyMaleh](https://www.ruby-forum.com/u/AndyMaleh)\ **Replies:** 0\ **Last updated:** [December 26, 2024, 6:08pm UTC](https://www.ruby-forum.com/t/video-for-dev-mtl-2024-talk-frontend-ruby-with-glimmer-dsl-for-web/266804 "2024-12-26T18:08:46Z")
The video for my /dev/mtl 2024 talk “Frontend Ruby with Glimmer DSL for Web” has been published! It is totally mind blowing!!! :exploding\_head: Happy Holidays! Presentation Slides (including the first 2 s… --- ## [Configuring Ruby on Rails on IIS](https://www.ruby-forum.com/t/configuring-ruby-on-rails-on-iis/260275)
**Author:** [@Jsnlaren](https://www.ruby-forum.com/u/Jsnlaren)\ **Replies:** 0\ **Last updated:** [September 18, 2020, 12:40pm UTC](https://www.ruby-forum.com/t/configuring-ruby-on-rails-on-iis/260275 "2020-09-18T12:40:51Z")
What are the steps to configuring Ruby on Rails on IIS? --- ## [Baffled by RBENV install](https://www.ruby-forum.com/t/baffled-by-rbenv-install/243651)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [December 15, 2015, 2:26pm UTC](https://www.ruby-forum.com/t/baffled-by-rbenv-install/243651 "2015-12-15T14:26:08Z")
Hi, I hope someone can help me with this as I’ve been reinstalling and uninstalling rbenv for several days without success. Everything keeps telling me the install is fine, until I try and install a gem. Then, instea… --- ## [9.0.3.0 file load error](https://www.ruby-forum.com/t/9-0-3-0-file-load-error/243426)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [October 23, 2015, 7:28pm UTC](https://www.ruby-forum.com/t/9-0-3-0-file-load-error/243426 "2015-10-23T19:28:16Z")
So yesterday (2015/10/22) I installed the new 9.0.3.0 via rvm and went to load a file, that works perfectly well in 9.0.1.0, etc, and get this error: jruby-9.0.3.0 :001 \> load “primes-utils/lib/primes/utils4test.rb” … --- ## [Parent controller is removed from the module tree](https://www.ruby-forum.com/t/parent-controller-is-removed-from-the-module-tree/157716)
**Author:** [@Andy\_Matsubara](https://www.ruby-forum.com/u/Andy_Matsubara)\ **Replies:** 0\ **Last updated:** [January 14, 2009, 6:44pm UTC](https://www.ruby-forum.com/t/parent-controller-is-removed-from-the-module-tree/157716 "2009-01-14T18:44:47Z")
Hello, I’m a newbie in this list. And Ive just begun using the Rails Engin plugin. I’m using a plugin’s controller, which is a child class of “Admin::AdminController”. When I reload the page. Rails causes a error wh… --- ## [Ayuda con rut chileno](https://www.ruby-forum.com/t/ayuda-con-rut-chileno/143307)
**Author:** [@Angel\_Mauricio\_Pino](https://www.ruby-forum.com/u/Angel_Mauricio_Pino)\ **Replies:** 0\ **Last updated:** [July 17, 2008, 5:22am UTC](https://www.ruby-forum.com/t/ayuda-con-rut-chileno/143307 "2008-07-17T05:22:11Z")
Message: 4 Date: Wed, 16 Jul 2008 15:35:48 +0200 From: Jonathan B. removed\_email\_address@domain.invalid Subject: \[Ror-es\] Ayuda con rut chileno To: removed\_email\_address@domain.invalid Message-ID: removed\_email\_addr… --- ## [Schema\_inheritance in og-0.50](https://www.ruby-forum.com/t/schema-inheritance-in-og-0-50/129337)
**Author:** [@postmodern\_modulus\_S](https://www.ruby-forum.com/u/postmodern_modulus_S)\ **Replies:** 0\ **Last updated:** [February 17, 2008, 1:24am UTC](https://www.ruby-forum.com/t/schema-inheritance-in-og-0-50/129337 "2008-02-17T01:24:45Z")
I was testing the most recent testing gems for og-0.50.0 but encountered the old schema\_inheritance bug. class Post attr\_accessor :title, String attr\_accessor :body, String schema\_inheritance def initialize(title,b… --- ## [Converting JSON to XML](https://www.ruby-forum.com/t/converting-json-to-xml/89929)
**Author:** [@yottameter](https://www.ruby-forum.com/u/yottameter)\ **Replies:** 0\ **Last updated:** [March 23, 2007, 10:50pm UTC](https://www.ruby-forum.com/t/converting-json-to-xml/89929 "2007-03-23T22:50:25Z")
What is the group using to convert JSON to XML? --- ## [Posting rails application online](https://www.ruby-forum.com/t/posting-rails-application-online/232494)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [October 13, 2014, 3:17pm UTC](https://www.ruby-forum.com/t/posting-rails-application-online/232494 "2014-10-13T15:17:16Z")
Hey I am just curious when i finish my application (but haven’t yet) can you post the application online and if so how do u do it as to submit my assignment i would be to difficult without putting it online as you nee… --- ## [Nginx channel](https://www.ruby-forum.com/t/nginx-channel/230252)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 4\ **Last updated:** [June 6, 2014, 2:34pm UTC](https://www.ruby-forum.com/t/nginx-channel/230252 "2014-06-06T14:34:03Z")
Would be great where channels are used, I am talking about ngx\_channel? Posted at Nginx Forum: --- ## [Feature idea: retrieve set\_real\_ip\_from (HttpRealipModule) from a text file online](https://www.ruby-forum.com/t/feature-idea-retrieve-set-real-ip-from-httprealipmodule-from-a-text-file-online/225332)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [December 30, 2012, 9:18pm UTC](https://www.ruby-forum.com/t/feature-idea-retrieve-set-real-ip-from-httprealipmodule-from-a-text-file-online/225332 "2012-12-30T21:18:50Z")
What about adding the possibility to retrieve a list of set\_real\_ip\_from from a text file online? I’m thinking about CloudFlare, that provides this 2 files (plain text): https://www.cloudflare.com/ips-v4 and https://… --- ## [Methods with same name and parameters in a single class](https://www.ruby-forum.com/t/methods-with-same-name-and-parameters-in-a-single-class/222195)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [August 19, 2012, 8:17am UTC](https://www.ruby-forum.com/t/methods-with-same-name-and-parameters-in-a-single-class/222195 "2012-08-19T08:17:42Z")
I saw a sample code of Ruby where in a class can have two methods with the same name and same set of parameters: For example: class method\_versions def method puts “first” end def method puts “second” end end O… --- ## [Java scripting support](https://www.ruby-forum.com/t/java-scripting-support/218200)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [March 26, 2012, 11:07pm UTC](https://www.ruby-forum.com/t/java-scripting-support/218200 "2012-03-26T23:07:32Z")
A while back, discussing things to drop in JRuby 1.7.0, Yoko and Charles mentioned possibly dropping BSF support. Has its functionality been (or will it be) taken over by JSR 223 support? Or is there another kind of s… --- ## [\[Ruby 1.9 - Bug #4835\]\[Open\] Compilation failure of ext/tk with recent ActiveTcl](https://www.ruby-forum.com/t/ruby-1-9-bug-4835-open-compilation-failure-of-ext-tk-with-recent-activetcl/207907)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [June 6, 2011, 12:03pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4835-open-compilation-failure-of-ext-tk-with-recent-activetcl/207907 "2011-06-06T12:03:31Z")
Issue #4835 has been reported by Yuki S… Bug #4835: Compilation failure of ext/tk with recent ActiveTcl Author: Yuki S. Status: Open Priority: Normal Assignee: Hidetoshi Nagai Category: ext Target version: 1.9.2 … --- ## [Re: channel coding questions](https://www.ruby-forum.com/t/re-channel-coding-questions/203079)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [February 20, 2011, 10:12pm UTC](https://www.ruby-forum.com/t/re-channel-coding-questions/203079 "2011-02-20T22:12:27Z")
Ben, I have a simple example of turbo coding/decoding (i think it is a sccc) in the examples section of gr-trellis. It is SLOW! I don’t think there is any particular reason other than you are essentially have to run … --- ## [Including a module in my model rails 3](https://www.ruby-forum.com/t/including-a-module-in-my-model-rails-3/195150)
**Author:** [@Almog\_Friedman](https://www.ruby-forum.com/u/Almog_Friedman)\ **Replies:** 4\ **Last updated:** [January 28, 2011, 4:03am UTC](https://www.ruby-forum.com/t/including-a-module-in-my-model-rails-3/195150 "2011-01-28T04:03:48Z")
i have a function that i wanna use in different models and i wanna do it DRY. so my best option as i see it is to include a module i made (that is in the lib/ directory) in the model. my code basicly looks something… --- ## [OT Japanese for NLP](https://www.ruby-forum.com/t/ot-japanese-for-nlp/195039)
**Author:** [@tcsnide](https://www.ruby-forum.com/u/tcsnide)\ **Replies:** 4\ **Last updated:** [September 15, 2010, 8:21pm UTC](https://www.ruby-forum.com/t/ot-japanese-for-nlp/195039 "2010-09-15T20:21:05Z")
Anyone know the Japanese equivalent to “Natural Language Processing” (in English transliteration)? --- ## [FileUtils, Threads, and Gtk](https://www.ruby-forum.com/t/fileutils-threads-and-gtk/190360)
**Author:** [@Nikolai\_W](https://www.ruby-forum.com/u/Nikolai_W)\ **Replies:** 4\ **Last updated:** [June 19, 2010, 11:33am UTC](https://www.ruby-forum.com/t/fileutils-threads-and-gtk/190360 "2010-06-19T11:33:30Z")
Hi! The following code seems to lock up an never complete on 1.8.7: require ‘gtk2’ Gtk.init\_add do Thread.start do FileUtils.cp ‘a’, ‘b’ Gtk.main\_quit end end Gtk.main For any file a. Using code similar to tha… --- ## [HABTM and Check Boxes (Yet Another thread on this)](https://www.ruby-forum.com/t/habtm-and-check-boxes-yet-another-thread-on-this/157834)
**Author:** [@enzor](https://www.ruby-forum.com/u/enzor)\ **Replies:** 4\ **Last updated:** [January 17, 2009, 9:05pm UTC](https://www.ruby-forum.com/t/habtm-and-check-boxes-yet-another-thread-on-this/157834 "2009-01-17T21:05:27Z")
Hi there, it’s an afternoon that i’m destroying my head on this, and i’ve decided to ask to you all . I’ve got to do some check box lists for a modified substruct version i’m doing, right now, i’m interested to inser… --- ## [Printing right arrow vs. a sane progressbar library](https://www.ruby-forum.com/t/printing-right-arrow-vs-a-sane-progressbar-library/153922)
**Author:** [@Shot\_SPiotr\_S.S](https://www.ruby-forum.com/u/Shot_SPiotr_S.S)\ **Replies:** 4\ **Last updated:** [November 24, 2008, 1:05am UTC](https://www.ruby-forum.com/t/printing-right-arrow-vs-a-sane-progressbar-library/153922 "2008-11-24T01:05:39Z")
I want to track the progress of a set of (forkoff’d) processes in a simple way. What I have in mind is a line of dots equal in length to the number of processes, and once a process number X finishes, it prints \\r, t… --- ## [Directorio de archivos .class de una applet java](https://www.ruby-forum.com/t/directorio-de-archivos-class-de-una-applet-java/145196)
**Author:** [@deinspanjer](https://www.ruby-forum.com/u/deinspanjer)\ **Replies:** 4\ **Last updated:** [August 6, 2008, 10:24pm UTC](https://www.ruby-forum.com/t/directorio-de-archivos-class-de-una-applet-java/145196 "2008-08-06T22:24:53Z")
¿En que directorio debo incluir los archivos .class que hacen funcionar una applet Java insertada en una vista? ¿Acaso en el mismo directorio de las vistas? o directamente en la carpeta public? Gracias --- ## [Reuse steps like a method call](https://www.ruby-forum.com/t/reuse-steps-like-a-method-call/137622)
**Author:** [@bryan123](https://www.ruby-forum.com/u/bryan123)\ **Replies:** 4\ **Last updated:** [May 14, 2008, 10:19pm UTC](https://www.ruby-forum.com/t/reuse-steps-like-a-method-call/137622 "2008-05-14T22:19:34Z")
If I have a step matcher defined as so: Given “a user named $username” do |username| … end Is there a way to call it from another step? For example: Given "a user named $username with a blog post |username| given\_a… --- ## [Validating that a user-agreement checkbox has been checked](https://www.ruby-forum.com/t/validating-that-a-user-agreement-checkbox-has-been-checked/129276)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [February 16, 2008, 9:17pm UTC](https://www.ruby-forum.com/t/validating-that-a-user-agreement-checkbox-has-been-checked/129276 "2008-02-16T21:17:08Z")
Hi, I have a checkbox that a user must check before they register on my site. It is to accept the terms of use. My question is, what validation code do I need to add to my user model so that the record can’t be sa… --- ## [Stories location](https://www.ruby-forum.com/t/stories-location/117244)
**Author:** [@steve](https://www.ruby-forum.com/u/steve)\ **Replies:** 4\ **Last updated:** [October 16, 2007, 9:24am UTC](https://www.ruby-forum.com/t/stories-location/117244 "2007-10-16T09:24:50Z")
Should the stories dir be located on the project root? I was expecting to find it located under spec/ but there isn’t anything there, just the stories dir off of /. Also there don’t appear to be any rake tasks for st… --- ## [ENVnot changing env](https://www.ruby-forum.com/t/envnot-changing-env/111759)
**Author:** [@TDR](https://www.ruby-forum.com/u/TDR)\ **Replies:** 4\ **Last updated:** [August 31, 2007, 6:13pm UTC](https://www.ruby-forum.com/t/envnot-changing-env/111759 "2007-08-31T18:13:10Z")
Ruby 1.8.6 on solaris 9. I am a newbie. I need to set LD\_LIBRARY\_PATH within my script as follows: ENV\[‘LD\_LIBRARY\_PATH’\] = ‘/usr/local/mysql/lib/mysql:/usr/local/ easysoft/unixODBC/lib:/usr /local/easysoft/lib’ bu… --- ## [What is it about File.rename?](https://www.ruby-forum.com/t/what-is-it-about-file-rename/104116)
**Author:** [@bodikp](https://www.ruby-forum.com/u/bodikp)\ **Replies:** 4\ **Last updated:** [May 14, 2007, 4:38pm UTC](https://www.ruby-forum.com/t/what-is-it-about-file-rename/104116 "2007-05-14T16:38:09Z")
Hello, I’m going a bit nuts with a script of mine that doesn’t seem to behave with file renaming. I’ve got 172 files in a directory, all with the extension “.pstxt.” Dir.glob("\*.pstxt").each do |pstxtfile| $ps2kfile… --- ## [Follow-Up: Receiving Inbound Email and Creating Data in Rail](https://www.ruby-forum.com/t/follow-up-receiving-inbound-email-and-creating-data-in-rail/91329)
**Author:** [@nathandelane](https://www.ruby-forum.com/u/nathandelane)\ **Replies:** 4\ **Last updated:** [April 11, 2007, 8:34pm UTC](https://www.ruby-forum.com/t/follow-up-receiving-inbound-email-and-creating-data-in-rail/91329 "2007-04-11T20:34:00Z")
I just wanted to post back to the group with my potential solution for receiving inbound email and creating data in my Rails application, including attached images. Hope this will be helpful for others. Of course, … --- ## [Ri usage](https://www.ruby-forum.com/t/ri-usage/85940)
**Author:** [@bruparel](https://www.ruby-forum.com/u/bruparel)\ **Replies:** 4\ **Last updated:** [February 18, 2007, 11:14am UTC](https://www.ruby-forum.com/t/ri-usage/85940 "2007-02-18T11:14:10Z")
I am trying to learn how to use ri effectively. I was looking up methods for an Array. If I type Array.methods.sort at the irb prompt, it displays a whole slew of methods. If I then type “ri Array.sort” at the comm… --- ## [\[ANN\] Slice and dice plugin](https://www.ruby-forum.com/t/ann-slice-and-dice-plugin/58522)
**Author:** [@tomfarm](https://www.ruby-forum.com/u/tomfarm)\ **Replies:** 4\ **Last updated:** [April 22, 2006, 11:31pm UTC](https://www.ruby-forum.com/t/ann-slice-and-dice-plugin/58522 "2006-04-22T23:31:01Z")
I’ve been playing around with some easier ways of specifying conditions in active record, and have come up with a little plugin that some may find useful. Currently active record finder and calculations methods can t… --- ## [Kconv.to\* $B$H(B -m0](https://www.ruby-forum.com/t/kconv-to-b-h-b-m0/55596)
**Author:** [@NARUSES\_Yui](https://www.ruby-forum.com/u/NARUSES_Yui)\ **Replies:** 4\ **Last updated:** [April 7, 2006, 9:48am UTC](https://www.ruby-forum.com/t/kconv-to-b-h-b-m0/55596 "2006-04-07T09:48:38Z")
e$B@.@%$G$9!#e(B ruby-man:trap::Kconv e$B$K$b$"$k$h$&$K!"e(B Kconve$B$NJQ49%a%=%C%I$O%G%U%)%k%H$Ge(B MIME e$B%G%3!\<%I$r9T$&$o$1$G$9$,!"e(B e$B$3$NF0:n$rJQ$($F$h$$$b$N$G$7$g$&$+!#e(B http://www.ruby-lang.org/ja/man/?… --- ## [Ruby on Rails - South African Community](https://www.ruby-forum.com/t/ruby-on-rails-south-african-community/56453)
**Author:** [@Gopal\_Ramasammy-Coo](https://www.ruby-forum.com/u/Gopal_Ramasammy-Coo)\ **Replies:** 4\ **Last updated:** [April 4, 2006, 4:25pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-south-african-community/56453 "2006-04-04T16:25:05Z")
Hi fellow RoR users, I am a South African software developer with a company that specializes in Java development. I am currently trying to introduce RoR, which I have experimented with and like very much. One question… --- ## [Bug: Syntax error when using 'or' keyword](https://www.ruby-forum.com/t/bug-syntax-error-when-using-or-keyword/86861)
**Author:** [@agnathan](https://www.ruby-forum.com/u/agnathan)\ **Replies:** 4\ **Last updated:** [March 25, 2006, 11:00pm UTC](https://www.ruby-forum.com/t/bug-syntax-error-when-using-or-keyword/86861 "2006-03-25T23:00:16Z")
I am getting a parse error when using the ‘or’ keyword. I do not get this error with ‘||’. $ ruby -v ruby 1.8.4 (2005-12-24) \[powerpc-darwin8.3.0\] $ ruby-yarv -v ruby 2.0.0 (Base: Ruby 1.9.0 2006-02-14) \[powerpc-dar… --- ## [Where in the filesystem to place the rails application root?](https://www.ruby-forum.com/t/where-in-the-filesystem-to-place-the-rails-application-root/77263)
**Author:** [@byrnejb](https://www.ruby-forum.com/u/byrnejb)\ **Replies:** 4\ **Last updated:** [March 6, 2006, 6:18pm UTC](https://www.ruby-forum.com/t/where-in-the-filesystem-to-place-the-rails-application-root/77263 "2006-03-06T18:18:57Z")
This is a minor Linux administrative issue having to do with deploying rails applications. I am considering where to place the root of our rails application and I would appreciate some suggestions, along with supporti… --- ## [How to create structure like bellow](https://www.ruby-forum.com/t/how-to-create-structure-like-bellow/245890)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 7\ **Last updated:** [July 26, 2013, 12:40pm UTC](https://www.ruby-forum.com/t/how-to-create-structure-like-bellow/245890 "2013-07-26T12:40:19Z")
Hi… I need a structure like bellow , i know its not correct syntax, but just trying to give an idea so that i can get a correct answer … row value : a-z15a6=5 b-z15a6=4 a-z15a7=3 b-z15a7=3 … … a-z16af=3 I need… --- ## [Active Record - Object Wrapping a Table Row](https://www.ruby-forum.com/t/active-record-object-wrapping-a-table-row/221294)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [July 8, 2012, 8:57pm UTC](https://www.ruby-forum.com/t/active-record-object-wrapping-a-table-row/221294 "2012-07-08T20:57:16Z")
I’m following through an example provided by DHH in his book, “Agile Web Development with Rails”. This example deals with a database with an “orders” table that has column names, “name”, “email”, “address” and “pay\_t… --- ## [Warning! Warning!](https://www.ruby-forum.com/t/warning-warning/212985)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [October 20, 2011, 9:49pm UTC](https://www.ruby-forum.com/t/warning-warning/212985 "2011-10-20T21:49:00Z")
We are REMOVING the USRP and USRP2 components from GNU Radio! It’s been mentioned in the past, but the change on the next branch is imminent. As of GNU Radio 3.5, we will no longer support libusrp, libusrp2 or the GNU… --- ## [Regexp issue](https://www.ruby-forum.com/t/regexp-issue/196185)
**Author:** [@rubist](https://www.ruby-forum.com/u/rubist)\ **Replies:** 7\ **Last updated:** [October 8, 2010, 7:10pm UTC](https://www.ruby-forum.com/t/regexp-issue/196185 "2010-10-08T19:10:42Z")
Hi All, I have an issue in parsing regular expression and im new to regexp. Varaiable = “Internation tip ($25 fee)” The $25 might vary each time, it might be $5, $ 10 so on I tried doing something like this which di… --- ## [Rails 3: Error saving an object with no useful information](https://www.ruby-forum.com/t/rails-3-error-saving-an-object-with-no-useful-information/193702)
**Author:** [@cojones](https://www.ruby-forum.com/u/cojones)\ **Replies:** 7\ **Last updated:** [August 24, 2010, 4:39pm UTC](https://www.ruby-forum.com/t/rails-3-error-saving-an-object-with-no-useful-information/193702 "2010-08-24T16:39:51Z")
Hey, I’m kinda desperate cause I’m getting an error and have no idea how to fix this since it doesn’t give me any information hinting where the problem is: irb(main):054:0\> reload!;User.last.save! Reloading… NameEr… --- ## [Qtruby4 license](https://www.ruby-forum.com/t/qtruby4-license/130781)
**Author:** [@sealedsun](https://www.ruby-forum.com/u/sealedsun)\ **Replies:** 7\ **Last updated:** [March 3, 2008, 6:20pm UTC](https://www.ruby-forum.com/t/qtruby4-license/130781 "2008-03-03T18:20:55Z")
Hey! I want to use qtruby4 as binding to QT Framework for a commercial ruby application. I do have a QT commercial license. Qtruby4 is GPL. If i use the bindings, does that mean, i have to release the resulting peace… --- ## [Getting ri working on FreeBSD](https://www.ruby-forum.com/t/getting-ri-working-on-freebsd/106663)
**Author:** [@cpeterson](https://www.ruby-forum.com/u/cpeterson)\ **Replies:** 7\ **Last updated:** [June 17, 2007, 2:47am UTC](https://www.ruby-forum.com/t/getting-ri-working-on-freebsd/106663 "2007-06-17T02:47:15Z")
I seem to have run into a small problem on FreeBSD. Hopefully, someone here has an answer. (Note: cross-posted to freebsd-questions list) No matter what I try to look up with ri (the Ruby information utility that is… --- ## [Avoiding repeated calls to the DB](https://www.ruby-forum.com/t/avoiding-repeated-calls-to-the-db/83413)
**Author:** [@quik77](https://www.ruby-forum.com/u/quik77)\ **Replies:** 7\ **Last updated:** [January 26, 2007, 3:54am UTC](https://www.ruby-forum.com/t/avoiding-repeated-calls-to-the-db/83413 "2007-01-26T03:54:55Z")
Let’s say I’ve got a forum app where there are Topic objects and Post objects. Each Post has a topic\_id column and a parent\_id column. Each topic has a root\_post that, minus error-checking, etc., boils down to: def … --- ## [Protéger des fichiers et y accéder](https://www.ruby-forum.com/t/prota-ger-des-fichiers-et-y-acca-der/77395)
**Author:** [@maveck](https://www.ruby-forum.com/u/maveck)\ **Replies:** 7\ **Last updated:** [December 1, 2006, 7:07pm UTC](https://www.ruby-forum.com/t/prota-ger-des-fichiers-et-y-acca-der/77395 "2006-12-01T19:07:39Z")
Bonjour Rails france ! J’ai un probleme. En fait, j’ai une liste de fichiers en tous genres(.doc, .html, .pdf, .jpeg), j’en ai environ 30 mille. J’ai tous ces fichiers. J’ai le nom de tous ces fichiers 1 par 1 et je… --- ## [O'Reilly Rails Cookbook on Rough Cuts](https://www.ruby-forum.com/t/oreilly-rails-cookbook-on-rough-cuts/54993)
**Author:** [@seanhussey](https://www.ruby-forum.com/u/seanhussey)\ **Replies:** 7\ **Last updated:** [March 16, 2006, 1:04am UTC](https://www.ruby-forum.com/t/oreilly-rails-cookbook-on-rough-cuts/54993 "2006-03-16T01:04:51Z")
Subject says it all. Anybody taken a look yet? After buying the Ruby Cookbook and the other Rails book, I’m pretty gunshy about another Rough Cuts purchase. Sean --- ## [OO Design Advice](https://www.ruby-forum.com/t/oo-design-advice/67291)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 7\ **Last updated:** [February 13, 2006, 10:34pm UTC](https://www.ruby-forum.com/t/oo-design-advice/67291 "2006-02-13T22:34:52Z")
I’m trying to master the more subtle elements of Rubyish OO design, and am having trouble with the following aspect: I have a complicated, nested, value object ( eg order.customer.address.zipcode, or order.product\[0\].… --- ## [Chef Gems and Ruby Application Development](https://www.ruby-forum.com/t/chef-gems-and-ruby-application-development/261775)
**Author:** [@uniqueBoy](https://www.ruby-forum.com/u/uniqueBoy)\ **Replies:** 1\ **Last updated:** [May 9, 2023, 9:14pm UTC](https://www.ruby-forum.com/t/chef-gems-and-ruby-application-development/261775 "2023-05-09T21:14:34Z")
Hello, I hope you are fine. Can I package chef with my ruby application? I mean I want to use chef’s gems with my application without dependencies to the chef? So Is it possible? Can I use? Best regards. --- ## [Cerco lavoro!](https://www.ruby-forum.com/t/cerco-lavoro/243465)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [November 18, 2015, 10:06am UTC](https://www.ruby-forum.com/t/cerco-lavoro/243465 "2015-11-18T10:06:49Z")
Ci Sono ditte in Italia che cercando uno junior developer? --- ## [Models in sub-folders in Rails 3](https://www.ruby-forum.com/t/models-in-sub-folders-in-rails-3/218250)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [March 28, 2012, 11:18am UTC](https://www.ruby-forum.com/t/models-in-sub-folders-in-rails-3/218250 "2012-03-28T11:18:20Z")
I have a Rails 2 project in which models are in sub-folders, but not in a name space app/models/sub\_folder/posts.rb class Post \< ActiveRecord::Base end The controllers are also in sub-folders, but are name spaced (v… --- ## [Bundler behind a proxy](https://www.ruby-forum.com/t/bundler-behind-a-proxy/200746)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [December 21, 2010, 12:29pm UTC](https://www.ruby-forum.com/t/bundler-behind-a-proxy/200746 "2010-12-21T12:29:48Z")
--- ## [Ayuda begin/rescue](https://www.ruby-forum.com/t/ayuda-begin-rescue/168739)
**Author:** [@chimorito](https://www.ruby-forum.com/u/chimorito)\ **Replies:** 1\ **Last updated:** [May 25, 2009, 11:08am UTC](https://www.ruby-forum.com/t/ayuda-begin-rescue/168739 "2009-05-25T11:08:10Z")
Muy buenas, en nuestra aplicacion nos estan llegando erroes del tipo: A Net::SMTPFatalError occurred in respuestas#create: 550 sorry, no mailbox here by that name. (#5.7.17) /opt/ruby-enterprise-1.8.6-20081215/lib/rub… [Previous page](https://www.ruby-forum.com/top.md?page=1046&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1048&per_page=50)