# Top **URL:** https://www.ruby-forum.com/top.md?page=689 [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:** 690 --- ## [Created\_at and updated\_at timestamps wrong](https://www.ruby-forum.com/t/created-at-and-updated-at-timestamps-wrong/66525)
**Author:** [@Saint\_Berry](https://www.ruby-forum.com/u/Saint_Berry)\ **Replies:** 4\ **Last updated:** [August 28, 2006, 2:20pm UTC](https://www.ruby-forum.com/t/created-at-and-updated-at-timestamps-wrong/66525 "2006-08-28T14:20:51Z")
I have just noticed that the updated\_at and created\_at timestamps are about 10 hours behind. At the moment I am running radiant locally, so if I updated a page at 11pm according to my computers time, updated\_at will … --- ## [Uninitialized constant Sidebars::SidebarController](https://www.ruby-forum.com/t/uninitialized-constant-sidebars-sidebarcontroller/58250)
**Author:** [@kyleh](https://www.ruby-forum.com/u/kyleh)\ **Replies:** 4\ **Last updated:** [August 3, 2006, 2:22pm UTC](https://www.ruby-forum.com/t/uninitialized-constant-sidebars-sidebarcontroller/58250 "2006-08-03T14:22:04Z")
I’m in the process of pushing a new build of my site to TextDrive and after I’d moved all files and run rake migrate (with success) I fired up lighttpd w/FCGI. Site loaded but then when I clicked on any link things b… --- ## [Problem with my associations Users -\> Accounts -\> Transactions](https://www.ruby-forum.com/t/problem-with-my-associations-users-accounts-transactions/238863)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 8\ **Last updated:** [February 3, 2014, 1:44pm UTC](https://www.ruby-forum.com/t/problem-with-my-associations-users-accounts-transactions/238863 "2014-02-03T13:44:23Z")
I have three tables: users, accounts, and transactions. Users have many accounts, accounts have many transactions. So I define my models like so: class User \< ActiveRecord::Base has\_many :accounts, dependent: :destro… --- ## [Nginx 1.0 + IPv6 kills server when accessed over IPv6](https://www.ruby-forum.com/t/nginx-1-0-ipv6-kills-server-when-accessed-over-ipv6/205922)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 8\ **Last updated:** [April 19, 2011, 2:34pm UTC](https://www.ruby-forum.com/t/nginx-1-0-ipv6-kills-server-when-accessed-over-ipv6/205922 "2011-04-19T14:34:34Z")
I just upgraded from 0.8.54 to 1.0 (I’ve also tried various versions of 0.9.x experiencing the same issue). Running 2.6.35-28-generic #50-Ubuntu SMP on a 64bit Ubuntu 10.10 As soon as I try to open a connection to an … --- ## [Method\_missing for command shell?](https://www.ruby-forum.com/t/method-missing-for-command-shell/176727)
**Author:** [@rogerdpack](https://www.ruby-forum.com/u/rogerdpack)\ **Replies:** 8\ **Last updated:** [October 5, 2009, 8:32pm UTC](https://www.ruby-forum.com/t/method-missing-for-command-shell/176727 "2009-10-05T20:32:58Z")
Hi all. My bash-fu is a little bit lacking, so here’s my question. I’m wondering if anybody knows of a shell that can be programmed to “guess” what you meant when you type in a command errantly, like (kind of a bad e… --- ## [A rfx2400 is down, which chip on the borad is broken?](https://www.ruby-forum.com/t/a-rfx2400-is-down-which-chip-on-the-borad-is-broken/104181)
**Author:** [@hanwen](https://www.ruby-forum.com/u/hanwen)\ **Replies:** 8\ **Last updated:** [September 25, 2007, 11:04pm UTC](https://www.ruby-forum.com/t/a-rfx2400-is-down-which-chip-on-the-borad-is-broken/104181 "2007-09-25T23:04:30Z")
Hi, One of our rfx2400 seems not work. I’ve tested for a while and found: the board can be identified by motherboard when I plugged the db to motherboard and run some scripts, I found there aren’t any samples come to… --- ## [Distinct?](https://www.ruby-forum.com/t/distinct/114843)
**Author:** [@student](https://www.ruby-forum.com/u/student)\ **Replies:** 8\ **Last updated:** [September 18, 2007, 3:33pm UTC](https://www.ruby-forum.com/t/distinct/114843 "2007-09-18T15:33:17Z")
This should be easy, but I’m stumped… class X \< ActiveRecord::Base belongs\_to :y end class Y \< ActiveRecord::Base has\_many :x end The y table has a column names. The x table has a column value. I want the list … --- ## [More gmsk issues](https://www.ruby-forum.com/t/more-gmsk-issues/82725)
**Author:** [@Brett\_Trotter](https://www.ruby-forum.com/u/Brett_Trotter)\ **Replies:** 8\ **Last updated:** [January 22, 2007, 9:32pm UTC](https://www.ruby-forum.com/t/more-gmsk-issues/82725 "2007-01-22T21:32:40Z")
I switched to NFS for my testing and I can transfer about 600 KiB before it stalls for a while, but NFS seems to be good enough at re-trying over cruddy networks, so I was able to transfer a couple MB file and have t… --- ## [Re-define class method](https://www.ruby-forum.com/t/re-define-class-method/98212)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 8\ **Last updated:** [July 13, 2006, 4:03pm UTC](https://www.ruby-forum.com/t/re-define-class-method/98212 "2006-07-13T16:03:09Z")
I’ve got the following: module ClassMethods def class\_method “Class method” end end class Thing extend ClassMethods end Thing.class\_method =\> “Class method” … and I want to change the behaviour of that method … --- ## [Factoring code out of a model but not as a plugin](https://www.ruby-forum.com/t/factoring-code-out-of-a-model-but-not-as-a-plugin/55486)
**Author:** [@petermichaux](https://www.ruby-forum.com/u/petermichaux)\ **Replies:** 8\ **Last updated:** [November 21, 2005, 7:39am UTC](https://www.ruby-forum.com/t/factoring-code-out-of-a-model-but-not-as-a-plugin/55486 "2005-11-21T07:39:05Z")
Hi, I would like to factor the following code out of my Product model so that I can mix it into any model. Since the code depends on other models a plugin would not be stand alone. I have tried to make a module in a… --- ## [C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/mysql2-0.3.20-x64-mingw32/lib/mysql2/mysql2.rb:2:in \`require': cannot load such file -- mysql2/2.3/mysql2 (LoadError)](https://www.ruby-forum.com/t/c-ruby23-x64-lib-ruby-gems-2-3-0-gems-mysql2-0-3-20-x64-mingw32-lib-mysql2-mysql2-rbin-require-cannot-load-such-file-mysql2-2-3-mysql2-loaderror/253618)
**Author:** [@Moyin](https://www.ruby-forum.com/u/Moyin)\ **Replies:** 2\ **Last updated:** [February 26, 2020, 5:21am UTC](https://www.ruby-forum.com/t/c-ruby23-x64-lib-ruby-gems-2-3-0-gems-mysql2-0-3-20-x64-mingw32-lib-mysql2-mysql2-rbin-require-cannot-load-such-file-mysql2-2-3-mysql2-loaderror/253618 "2020-02-26T05:21:40Z")
Hi, This is Moyin here. Actually i’m very new to Ruby trying to run my first project on Windows machine, i’m getting this above error please help me out, how to fix this. i tried searching on web but didn’t get much inf… --- ## [Re: How to instantiate uhd usrp sink in C++](https://www.ruby-forum.com/t/re-how-to-instantiate-uhd-usrp-sink-in-c/219652)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [May 16, 2012, 11:20am UTC](https://www.ruby-forum.com/t/re-how-to-instantiate-uhd-usrp-sink-in-c/219652 "2012-05-16T11:20:07Z")
Posted by Josh B. (Guest) on 2011-05-14 00:40 \[image: (Received via mailing list)\] On 05/13/2011 03:33 PM, removed\_email\_address@domain.invalid wrote:\>\>\>\> I am connecting the uhd\_usrp\_sink to a sig\_source\_c. Here is… --- ## [How to generate this SOAP xml request?](https://www.ruby-forum.com/t/how-to-generate-this-soap-xml-request/181093)
**Author:** [@comopasta](https://www.ruby-forum.com/u/comopasta)\ **Replies:** 2\ **Last updated:** [January 11, 2010, 9:04am UTC](https://www.ruby-forum.com/t/how-to-generate-this-soap-xml-request/181093 "2010-01-11T09:04:29Z")
Hi, I trigger the SOAP calls like: factory = SOAP::RPC::Driver.new(‘https://blahblah’, “urn:services:m33”) factory.add\_method(‘register’, ‘registrationData’) factory.register(registrationData) I’ve been able to call… --- ## [How to develop cool GUI with Ruby](https://www.ruby-forum.com/t/how-to-develop-cool-gui-with-ruby/106293)
**Author:** [@jwing](https://www.ruby-forum.com/u/jwing)\ **Replies:** 5\ **Last updated:** [June 8, 2007, 10:57am UTC](https://www.ruby-forum.com/t/how-to-develop-cool-gui-with-ruby/106293 "2007-06-08T10:57:47Z")
Hi All, Which is the best RAD tool for Ruby to dev cool GUI program? Can use glade to design the GUI, then save the design as glade.xml, use glade-ruby to load the xml, parse it, invoke with TK? Is there any example … --- ## [Sending form data with link\_to\_remote](https://www.ruby-forum.com/t/sending-form-data-with-link-to-remote/85712)
**Author:** [@janovetz](https://www.ruby-forum.com/u/janovetz)\ **Replies:** 5\ **Last updated:** [February 15, 2007, 7:48pm UTC](https://www.ruby-forum.com/t/sending-form-data-with-link-to-remote/85712 "2007-02-15T19:48:54Z")
I have a form with several text\_fields that is submitted with a standard “submit” button. With one of the text\_fields, however, I’d like to have a “Test This” link next to it that will submit the text field entry and … --- ## [Formatting timestamp objects](https://www.ruby-forum.com/t/formatting-timestamp-objects/51911)
**Author:** [@paulbutcher](https://www.ruby-forum.com/u/paulbutcher)\ **Replies:** 5\ **Last updated:** [January 9, 2006, 10:12pm UTC](https://www.ruby-forum.com/t/formatting-timestamp-objects/51911 "2006-01-09T22:12:40Z")
I want to print my timestamp objects in a specific format. I want to print a date like this: Sunday, January 8 2006 I don’t want it to print January 08. For the time, I want it to look like this: 9:08 pm Not 09:0… --- ## [Which Company is Best on Ruby on Rails Development in India?](https://www.ruby-forum.com/t/which-company-is-best-on-ruby-on-rails-development-in-india/238657)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [August 17, 2019, 4:12pm UTC](https://www.ruby-forum.com/t/which-company-is-best-on-ruby-on-rails-development-in-india/238657 "2019-08-17T16:12:46Z")
Hi all, I looking for best company on Ruby on Rails Development in India. Have any good companies in India please let me know. --- ## [Live fuzzy search from database table](https://www.ruby-forum.com/t/live-fuzzy-search-from-database-table/234423)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [March 5, 2015, 12:14pm UTC](https://www.ruby-forum.com/t/live-fuzzy-search-from-database-table/234423 "2015-03-05T12:14:47Z")
Hello, i need to create a product list from products in my table, i want to be able to write in a textbox and have fuzzy live search from the table. i searched a while bit i found nothing that felt a good starting po… --- ## [Render expectation in Controller spec](https://www.ruby-forum.com/t/render-expectation-in-controller-spec/209459)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [July 15, 2011, 2:36pm UTC](https://www.ruby-forum.com/t/render-expectation-in-controller-spec/209459 "2011-07-15T14:36:56Z")
Hello All, I am a rspec beginner and I am trying to find a way out to write render expectation in controller spec.All methods that I used seem to give me a No Method error. My controller code is as follows http://pa… --- ## [Problem with undefined variable current\_user](https://www.ruby-forum.com/t/problem-with-undefined-variable-current-user/208230)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [June 13, 2011, 4:20pm UTC](https://www.ruby-forum.com/t/problem-with-undefined-variable-current-user/208230 "2011-06-13T16:20:48Z")
Hi everyone, I’m working through the tutorial at the following link and attempting to customise/adapt the lessons for my own slightly different application. Link: Ruby on Rails Tutorial: Learn Rails by Example | Ruby… --- ## [Ayuda con attachment\_fu](https://www.ruby-forum.com/t/ayuda-con-attachment-fu/195659)
**Author:** [@isccha](https://www.ruby-forum.com/u/isccha)\ **Replies:** 3\ **Last updated:** [October 3, 2010, 7:27pm UTC](https://www.ruby-forum.com/t/ayuda-con-attachment-fu/195659 "2010-10-03T19:27:06Z")
Disculpen, donde puedo conseguir el plugin de attachment\_fu? He buscado en los foros pero parece que los link que se mencionan no estan funcionando. Muchas gracias. --- ## [$LOAD\_PATH best practice?](https://www.ruby-forum.com/t/load-path-best-practice/161748)
**Author:** [@Burdette\_Lamar](https://www.ruby-forum.com/u/Burdette_Lamar)\ **Replies:** 3\ **Last updated:** [March 2, 2009, 11:25am UTC](https://www.ruby-forum.com/t/load-path-best-practice/161748 "2009-03-02T11:25:43Z")
The local filetree corresponding to source control is not in the same location on all machines. Therefore, the needed Ruby $LOAD\_PATH varies from one machine to another. I can control this from a script of course. I… --- ## [Best pratices für Ajax in Rest ful designed Applications?](https://www.ruby-forum.com/t/best-pratices-fa-r-ajax-in-rest-ful-designed-applications/160357)
**Author:** [@Thorsten\_Schmidt](https://www.ruby-forum.com/u/Thorsten_Schmidt)\ **Replies:** 3\ **Last updated:** [February 16, 2009, 8:51am UTC](https://www.ruby-forum.com/t/best-pratices-fa-r-ajax-in-rest-ful-designed-applications/160357 "2009-02-16T08:51:40Z")
Hallo, derzeit stehe ich vor der Situation, eine Rails 1.2 Anwendung auf 2.2 zu portieren. Die Ursprungsanwendung ist überhaupt nicht restful; zudem ist JavaScript an vielen Ecken notwendig (soll auch so bleiben). Nu… --- ## [Subversion en hosting compartido? (dinahosting)](https://www.ruby-forum.com/t/subversion-en-hosting-compartido-dinahosting/130634)
**Author:** [@Jaime\_I](https://www.ruby-forum.com/u/Jaime_I)\ **Replies:** 3\ **Last updated:** [March 1, 2008, 2:20pm UTC](https://www.ruby-forum.com/t/subversion-en-hosting-compartido-dinahosting/130634 "2008-03-01T14:20:29Z")
Hola, perdonad si esto es offtopic, creo que no porque está relacionado directamente con un deploy de Ruby on Rails… El caso es que estoy probando un hosting compartido con Rails en dinahosting.com y no me dan soport… --- ## [Nginx changes the hostname of proxy\_pass into ip address unwantedly](https://www.ruby-forum.com/t/nginx-changes-the-hostname-of-proxy-pass-into-ip-address-unwantedly/243538)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [December 2, 2015, 5:05pm UTC](https://www.ruby-forum.com/t/nginx-changes-the-hostname-of-proxy-pass-into-ip-address-unwantedly/243538 "2015-12-02T17:05:53Z")
I have configured nginx to use mod\_zip to zip up multiple files. I also have configured nginx so that it proxies to s3 when our server gets a request to /images. location /p/ { proxy\_pass http://bucket-name.s3.amazo… --- ## [Sending Data/Messages to GNU Radio via Python Application](https://www.ruby-forum.com/t/sending-data-messages-to-gnu-radio-via-python-application/252992)
**Author:** [@goradiar](https://www.ruby-forum.com/u/goradiar)\ **Replies:** 0\ **Last updated:** [September 9, 2019, 2:13am UTC](https://www.ruby-forum.com/t/sending-data-messages-to-gnu-radio-via-python-application/252992 "2019-09-09T02:13:50Z")
Hello: I am trying to make use of the ZMQ blocks in GNU Radio to act as a server and have a separate python client application send data/messages to GNU Radio. I was successful in getting data out of GNU Radio and usin… --- ## [$ancient\_browser - always 1?](https://www.ruby-forum.com/t/ancient-browser-always-1/204850)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [March 23, 2011, 11:40am UTC](https://www.ruby-forum.com/t/ancient-browser-always-1/204850 "2011-03-23T11:40:14Z")
as per subject, I’m playing around with the http browser module right now, and I just can’t seem to get it to work. http://wiki.nginx.org/HttpBrowserModule itself seems confused as well. In the first part (“Selectio… --- ## [Load image bitmap into array](https://www.ruby-forum.com/t/load-image-bitmap-into-array/155516)
**Author:** [@snaggy](https://www.ruby-forum.com/u/snaggy)\ **Replies:** 2\ **Last updated:** [December 12, 2008, 8:48pm UTC](https://www.ruby-forum.com/t/load-image-bitmap-into-array/155516 "2008-12-12T20:48:31Z")
I’m trying to load a grayscale image (some standard format will do, jpeg, png, bmp etc…) into an array, where I can access every pixel by its coohrdinates and where every pixel is described by a single number (0…255 … --- ## [Auto indentation problem; little help please :)](https://www.ruby-forum.com/t/auto-indentation-problem-little-help-please/68761)
**Author:** [@skeptic](https://www.ruby-forum.com/u/skeptic)\ **Replies:** 2\ **Last updated:** [September 15, 2006, 4:47pm UTC](https://www.ruby-forum.com/t/auto-indentation-problem-little-help-please/68761 "2006-09-15T16:47:37Z")
Hi, I’m new to ruby and irb and am hoping someone can give me a helping hand. Even this issue is small, it’s annoying to me. I’m running irb 0.9.5 on OS X 10.4 within an iterm terminal. I’m doing all this on a MacBoo… --- ## [How to create a CText Tk widget?](https://www.ruby-forum.com/t/how-to-create-a-ctext-tk-widget/221343)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [July 11, 2012, 8:32pm UTC](https://www.ruby-forum.com/t/how-to-create-a-ctext-tk-widget/221343 "2012-07-11T20:32:06Z")
Hello all, I know those two nice websites for informations on Ruby/Tk, but they are not complete and it’s really difficult to find documentation or samples for Tk widgets on Ruby : I want to try the CText widget, w… --- ## [A tighter match with regex?](https://www.ruby-forum.com/t/a-tighter-match-with-regex/208907)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [July 1, 2011, 2:27pm UTC](https://www.ruby-forum.com/t/a-tighter-match-with-regex/208907 "2011-07-01T14:27:55Z")
My regex pattern is too aggressive: /name="image002.jpg".+Content-Id-: image002.jpg@01CC34AB.666666/im I’m trying to isolate a block of text from withing a string. Would like this: name=“image002.jpg” Content-Trans… --- ## [Weird analyzer issue with the word 'fly'](https://www.ruby-forum.com/t/weird-analyzer-issue-with-the-word-fly/165138)
**Author:** [@cmaxvv](https://www.ruby-forum.com/u/cmaxvv)\ **Replies:** 4\ **Last updated:** [April 9, 2009, 10:04pm UTC](https://www.ruby-forum.com/t/weird-analyzer-issue-with-the-word-fly/165138 "2009-04-09T22:04:26Z")
Hi all I’m using a\_a\_f in rails with a StemmingAnalyzer, in the index and in my search. I got the idea from this topic: http://www.ruby-forum.com/topic/80178 I’m having a problem with some search terms - i narrowed … --- ## [Restarting an application](https://www.ruby-forum.com/t/restarting-an-application/163206)
**Author:** [@biospank](https://www.ruby-forum.com/u/biospank)\ **Replies:** 4\ **Last updated:** [March 18, 2009, 1:13pm UTC](https://www.ruby-forum.com/t/restarting-an-application/163206 "2009-03-18T13:13:36Z")
Hi folks, i was wondering if is there any way to automatically restart wxruby application. A sample code would be appreciated. thank you all. bio. --- ## [3.7 build failure ICE\_ICESTORM-NOTFOUND etc](https://www.ruby-forum.com/t/3-7-build-failure-ice-icestorm-notfound-etc/235820)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [July 22, 2013, 4:17pm UTC](https://www.ruby-forum.com/t/3-7-build-failure-ice-icestorm-notfound-etc/235820 "2013-07-22T16:17:45Z")
Anyone know how to resolve this build failure in Mageia ? With no ice packages installed the build completes but without gr-ctrlport enabled. With ice and ice-devel installed the output is as below. Our ice binaries … --- ## [Performance improvements and using volk](https://www.ruby-forum.com/t/performance-improvements-and-using-volk/213691)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [November 10, 2011, 5:36pm UTC](https://www.ruby-forum.com/t/performance-improvements-and-using-volk/213691 "2011-11-10T17:36:03Z")
Hey list, I have been itching to make some new gnuradio blocks that make use of volk. So to avoid disturbing the delicate balance of code in gnuradio-core, I have produced a new component called gr-basic. The goal of… --- ## [Regex Validation](https://www.ruby-forum.com/t/regex-validation/206846)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [May 11, 2011, 5:28pm UTC](https://www.ruby-forum.com/t/regex-validation/206846 "2011-05-11T17:28:06Z")
Hi there, Anybody knows how to use regex to validate street name field? I want to avoid things like “st asdkskjfls sdfksf”. Thanks, Pedro --- ## [Nazionalizzazione](https://www.ruby-forum.com/t/nazionalizzazione/194245)
**Author:** [@bigme](https://www.ruby-forum.com/u/bigme)\ **Replies:** 6\ **Last updated:** [September 3, 2010, 3:58pm UTC](https://www.ruby-forum.com/t/nazionalizzazione/194245 "2010-09-03T15:58:30Z")
Ciao ragazzi qualcuno di voi mi suggerisce un modo per tradurre un’applicazione rails? Francesco --- ## [Newbie: need help to write the spec for helper](https://www.ruby-forum.com/t/newbie-need-help-to-write-the-spec-for-helper/156661)
**Author:** [@nasir](https://www.ruby-forum.com/u/nasir)\ **Replies:** 6\ **Last updated:** [January 3, 2009, 1:27pm UTC](https://www.ruby-forum.com/t/newbie-need-help-to-write-the-spec-for-helper/156661 "2009-01-03T13:27:42Z")
Hi, I am a rspec newbie, can anyone guide me on how to write a spec for the below helper. module MyHelper  def test   link\_to(‘MyLink’, resources\_path) if @categories || @sub\_categories  end end @categories … --- ## [Jruby and ubuntu and libgcj](https://www.ruby-forum.com/t/jruby-and-ubuntu-and-libgcj/145553)
**Author:** [@Axel\_E](https://www.ruby-forum.com/u/Axel_E)\ **Replies:** 6\ **Last updated:** [August 12, 2008, 11:13am UTC](https://www.ruby-forum.com/t/jruby-and-ubuntu-and-libgcj/145553 "2008-08-12T11:13:06Z")
Dear all, I have problems using jruby (1.1.3) on ubuntu 8.04, libgcj 4.2.3: axel@alecrim:~$ jruby -v Exception in thread “main” java.lang.NoClassDefFoundError: org.jruby.Main at gnu.java.lang.MainThread.run(libgcj.… --- ## [Rewarding exact matches](https://www.ruby-forum.com/t/rewarding-exact-matches/103153)
**Author:** [@pimpmaster](https://www.ruby-forum.com/u/pimpmaster)\ **Replies:** 6\ **Last updated:** [June 11, 2007, 8:58am UTC](https://www.ruby-forum.com/t/rewarding-exact-matches/103153 "2007-06-11T08:58:01Z")
Is there a way I can get ferret to give the highest ranking to an exact term match? The problem I have right now is that I am searching both title and body fields, so even if I boost the title field, if the body has m… --- ## [Unit testing XML REST](https://www.ruby-forum.com/t/unit-testing-xml-rest/85382)
**Author:** [@durexlw](https://www.ruby-forum.com/u/durexlw)\ **Replies:** 6\ **Last updated:** [February 16, 2007, 9:48pm UTC](https://www.ruby-forum.com/t/unit-testing-xml-rest/85382 "2007-02-16T21:48:11Z")
How are people testing REST webservices that require you to POST xml data? Are you using the post and get shortcuts in your tests, or net::http? With the post shortcut is there any way to specify you want to send xm… --- ## [Help with Transient Error involving constructor on ActiveRec](https://www.ruby-forum.com/t/help-with-transient-error-involving-constructor-on-activerec/68368)
**Author:** [@Curtis\_Spencer](https://www.ruby-forum.com/u/Curtis_Spencer)\ **Replies:** 6\ **Last updated:** [September 12, 2006, 8:07pm UTC](https://www.ruby-forum.com/t/help-with-transient-error-involving-constructor-on-activerec/68368 "2006-09-12T20:07:37Z")
Hi, I am encountering a strange problem where I am getting an exception in one of my controllers where the line is essentially: @model = Model.new(params\[:model\]) I get the following exception: A ArgumentError occur… --- ## [Installation de RMagick sous Win32](https://www.ruby-forum.com/t/installation-de-rmagick-sous-win32/99969)
**Author:** [@zencocoon](https://www.ruby-forum.com/u/zencocoon)\ **Replies:** 6\ **Last updated:** [July 26, 2006, 2:47pm UTC](https://www.ruby-forum.com/t/installation-de-rmagick-sous-win32/99969 "2006-07-26T14:47:00Z")
Salut à tous, Quelqu’un as t’il une solution simple pour installer RMagick sous Win ? J’ai bien tenter un : gem install rmagick Mais ca ne passe pas: gem\_extconf.rb:38: undefined method ‘exitstatus’ for nil:NilClass … --- ## [Build for Windows Mobile Failed](https://www.ruby-forum.com/t/build-for-windows-mobile-failed/54836)
**Author:** [@Daniel\_VSSSSlkerts](https://www.ruby-forum.com/u/Daniel_VSSSSlkerts)\ **Replies:** 6\ **Last updated:** [March 15, 2006, 2:56pm UTC](https://www.ruby-forum.com/t/build-for-windows-mobile-failed/54836 "2006-03-15T14:56:40Z")
Dear Readers, I searched the ruby-talk archives and googled but both left me alone. After I read the README.wince documentation for the build process I installed all the required files. My setup is: Windows Embedde… --- ## [Closures as modules](https://www.ruby-forum.com/t/closures-as-modules/233475)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 7\ **Last updated:** [August 17, 2015, 4:30pm UTC](https://www.ruby-forum.com/t/closures-as-modules/233475 "2015-08-17T16:30:16Z")
Can closures be modules? Well, Ladies and Gents we would like to introduce you to our new library called Jackbox. It toys with the ideas of closures as modules. In it you’ll find a series of new takes on ruby that a… --- ## [Sunspot solr search on multiple fields of associated models](https://www.ruby-forum.com/t/sunspot-solr-search-on-multiple-fields-of-associated-models/238853)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [February 4, 2014, 3:42pm UTC](https://www.ruby-forum.com/t/sunspot-solr-search-on-multiple-fields-of-associated-models/238853 "2014-02-04T15:42:27Z")
I have a 2 entities which have many to many relation say teacher and subject. Each teacher has many subjects. I want to perform search on teacher by sunspot solr for all the teacher who teaches 3 subjects biology, an… --- ## [Issue installing gtk2 on windows](https://www.ruby-forum.com/t/issue-installing-gtk2-on-windows/229816)
**Author:** [@raubarede](https://www.ruby-forum.com/u/raubarede)\ **Replies:** 1\ **Last updated:** [February 15, 2013, 8:18pm UTC](https://www.ruby-forum.com/t/issue-installing-gtk2-on-windows/229816 "2013-02-15T20:18:07Z")
Hello, Since the last version of gtk (gtk2 1.2.1 nd gtk3), we have a lot of trouble for installing/running gtk application under windows. Here a exemple, forcing gtk installation whith version 1.1.9: gem install gt… --- ## [GSoC: Filter design enhancements progress](https://www.ruby-forum.com/t/gsoc-filter-design-enhancements-progress/220897)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [June 27, 2012, 12:16am UTC](https://www.ruby-forum.com/t/gsoc-filter-design-enhancements-progress/220897 "2012-06-27T00:16:02Z")
Hi all, During the initial phase of SoC, I was concentrating on improving the GUI for filter designing. A brief list of some of the major features added to the filter design tool (gr\_filter\_design) is given below –Su… --- ## [HashWithIndifferentAccess remove inner hash question](https://www.ruby-forum.com/t/hashwithindifferentaccess-remove-inner-hash-question/185233)
**Author:** [@Dudebot](https://www.ruby-forum.com/u/Dudebot)\ **Replies:** 7\ **Last updated:** [March 16, 2010, 4:28pm UTC](https://www.ruby-forum.com/t/hashwithindifferentaccess-remove-inner-hash-question/185233 "2010-03-16T16:28:07Z")
This is probably more of a ruby question, but I’m posting it here as HashWithIndifferentAccess is more of a rails thing. I have a @morton which is — !map:HashWithIndifferentAccess new\_lab\_data\_attributes: !map:Hash… --- ## [Fields\_for](https://www.ruby-forum.com/t/fields-for/181332)
**Author:** [@pepe](https://www.ruby-forum.com/u/pepe)\ **Replies:** 7\ **Last updated:** [January 10, 2010, 7:31pm UTC](https://www.ruby-forum.com/t/fields-for/181332 "2010-01-10T19:31:06Z")
I need to display information from the collection in a fields\_for without using the fields\_for block’s object. For example, in the following code: \<% form\_for :my\_object, @my\_object, :url =\> { :action =\> “my\_action” } … [Previous page](https://www.ruby-forum.com/top.md?page=688&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=690&per_page=50)