# Top **URL:** https://www.ruby-forum.com/top.md?page=1632 [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:** 1633 --- ## [Newbie](https://www.ruby-forum.com/t/newbie/88284)
**Author:** [@dxk3355](https://www.ruby-forum.com/u/dxk3355)\ **Replies:** 2\ **Last updated:** [March 9, 2007, 5:09pm UTC](https://www.ruby-forum.com/t/newbie/88284 "2007-03-09T17:09:46Z")
Hi! Suppose I have many articles in a database and I want to know how many times each search term appears in each one of them. Where do I start? Thank you very much! David --- ## [Dump and load functionnalities? Test patch provided](https://www.ruby-forum.com/t/dump-and-load-functionnalities-test-patch-provided/82125)
**Author:** [@maz](https://www.ruby-forum.com/u/maz)\ **Replies:** 2\ **Last updated:** [January 18, 2007, 11:35am UTC](https://www.ruby-forum.com/t/dump-and-load-functionnalities-test-patch-provided/82125 "2007-01-18T11:35:52Z")
Hello everyone, We need to create backups of our index, but there are a few constraints: our application shouldn’t go offline for that it has to be done quickly Ferret doesn’t seem to have this kind of functionnalit… --- ## [Overloading prefix operators](https://www.ruby-forum.com/t/overloading-prefix-operators/77565)
**Author:** [@maz](https://www.ruby-forum.com/u/maz)\ **Replies:** 2\ **Last updated:** [November 29, 2006, 3:07am UTC](https://www.ruby-forum.com/t/overloading-prefix-operators/77565 "2006-11-29T03:07:38Z")
Okay, so “operator overloading” is wonderfully trivial and natural in Ruby but it just occured to me that I have no idea how to change the behaviour of prefix operators like negate, “-x”, where x is an object… How doe… --- ## [Radio buttons causing line-breaks](https://www.ruby-forum.com/t/radio-buttons-causing-line-breaks/77031)
**Author:** [@dawillis](https://www.ruby-forum.com/u/dawillis)\ **Replies:** 2\ **Last updated:** [November 24, 2006, 9:43am UTC](https://www.ruby-forum.com/t/radio-buttons-causing-line-breaks/77031 "2006-11-24T09:43:04Z")
Hello there - I’m pretty much a newbie to Rails and a complete newbie to this forum. I’ve had a quick look for a FAQ for the forum but seem unable to find one. If I’ve committed any major faux-pas, please forgive me :… --- ## [Acts\_as\_searchable pagination](https://www.ruby-forum.com/t/acts-as-searchable-pagination/73368)
**Author:** [@Petr](https://www.ruby-forum.com/u/Petr)\ **Replies:** 2\ **Last updated:** [October 25, 2006, 4:43am UTC](https://www.ruby-forum.com/t/acts-as-searchable-pagination/73368 "2006-10-25T04:43:28Z")
Hi, Who uses acts\_as\_searchable? How do you deal with pagination? Can it “plug in” to the paginate function in Rails? Petr --- ## [App Error /admin on dreamhost](https://www.ruby-forum.com/t/app-error-admin-on-dreamhost/98914)
**Author:** [@vtphysguy](https://www.ruby-forum.com/u/vtphysguy)\ **Replies:** 2\ **Last updated:** [July 19, 2006, 4:52pm UTC](https://www.ruby-forum.com/t/app-error-admin-on-dreamhost/98914 "2006-07-19T16:52:41Z")
Application error (Apache) Change this error message for exceptions thrown outside of an action (like in Dispatcher setups or broken Ruby code) in public/500.html Hello Radiant, I am setting up Radiant on a dreamhos… --- ## [Has\_one problem in a form](https://www.ruby-forum.com/t/has-one-problem-in-a-form/57960)
**Author:** [@rawn027](https://www.ruby-forum.com/u/rawn027)\ **Replies:** 2\ **Last updated:** [April 18, 2006, 2:32pm UTC](https://www.ruby-forum.com/t/has-one-problem-in-a-form/57960 "2006-04-18T14:32:39Z")
Hello all, I have a syntax question. How does one refer to a field brought in via a has\_one/belongs\_to relationship in a form helper? Basically, I have two models: class Resource \< ActiveRecord::Base has\_one :oth… --- ## [My app broke this morning on with this error](https://www.ruby-forum.com/t/my-app-broke-this-morning-on-with-this-error/56606)
**Author:** [@beachguy82](https://www.ruby-forum.com/u/beachguy82)\ **Replies:** 2\ **Last updated:** [April 2, 2006, 6:02am UTC](https://www.ruby-forum.com/t/my-app-broke-this-morning-on-with-this-error/56606 "2006-04-02T06:02:53Z")
Like I said, my app suddenly stoped working in the last few minutes. I’m on dreamhost but I’m running rdge rails locked in on the 1.1 release. Stale NFS file handle - …/config/…/log/production.log /usr/lib/ruby/1.8/l… --- ## [Generating combinations from multiple sets](https://www.ruby-forum.com/t/generating-combinations-from-multiple-sets/52543)
**Author:** [@Srinivas\_J](https://www.ruby-forum.com/u/Srinivas_J)\ **Replies:** 2\ **Last updated:** [January 16, 2006, 1:20pm UTC](https://www.ruby-forum.com/t/generating-combinations-from-multiple-sets/52543 "2006-01-16T13:20:48Z")
Dear all, I have a requirement as below. There are ‘n’ containers of lengths {l\_i}, i = 1,…,n. All these containers are collected into an array. Picking one element at a time from each container, an array has to be c… --- ## [ActionMailer - Sent but no mail?](https://www.ruby-forum.com/t/actionmailer-sent-but-no-mail/48549)
**Author:** [@codeslush](https://www.ruby-forum.com/u/codeslush)\ **Replies:** 2\ **Last updated:** [November 14, 2005, 11:35pm UTC](https://www.ruby-forum.com/t/actionmailer-sent-but-no-mail/48549 "2005-11-14T23:35:35Z")
Hi, I am attempting to use ActionMailer to send out an email (SMTP) and am having an issue. The log files show that the email is sent, but the email is not making it to my inbox. I have followed the documentation bo… --- ## [Https Link certificate verify failed](https://www.ruby-forum.com/t/https-link-certificate-verify-failed/252352)
**Author:** [@Ideal](https://www.ruby-forum.com/u/Ideal)\ **Replies:** 0\ **Last updated:** [May 1, 2019, 9:27pm UTC](https://www.ruby-forum.com/t/https-link-certificate-verify-failed/252352 "2019-05-01T21:27:35Z")
Hello, I got a Problem. Everytime when I try to open a https website, as example “open(‘https://www.youtube.com/’)”, I get this error: OpenSSL::SSL::SSLError: SSL\_connect returned=1 errno=0 state=error: certificate ver… --- ## [USRP + wbx-fe-simple board + WA5VJB antenna](https://www.ruby-forum.com/t/usrp-wbx-fe-simple-board-wa5vjb-antenna/221864)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [August 2, 2012, 1:56pm UTC](https://www.ruby-forum.com/t/usrp-wbx-fe-simple-board-wa5vjb-antenna/221864 "2012-08-02T13:56:51Z")
Dear gnuradio discussion list, Currently I’m experimenting with the USRP with the wbx-fe-simple board rev 4, wbx-board rev 2 and the WA5VJB antenna. The installation of uhd and gnuradio worked fine and I’m able to run… --- ## [Rails Developers needed! Great opp BERLIN](https://www.ruby-forum.com/t/rails-developers-needed-great-opp-berlin/217843)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [March 14, 2012, 4:26pm UTC](https://www.ruby-forum.com/t/rails-developers-needed-great-opp-berlin/217843 "2012-03-14T16:26:04Z")
Looking for Senior Software Developers (MOBILE) 50E-55K EUROS + BENS BERLIN. Great Company. Contact me for details. removed\_email\_address@domain.invalid --- ## [Testing route with proc --- possible and how?](https://www.ruby-forum.com/t/testing-route-with-proc-possible-and-how/204660)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [March 17, 2011, 9:14pm UTC](https://www.ruby-forum.com/t/testing-route-with-proc-possible-and-how/204660 "2011-03-17T21:14:15Z")
I have this route (Rails 3) which handles redirecting shortened urls: handles the shortened url lookup match ‘:hash’ =\> redirect { |params| Sharing.get\_url\_path\_by\_short\_url(params\[:hash\]) }, :constraints =\> { :hash … --- ## [Acts\_as\_ferret derived fields and custom analyzer](https://www.ruby-forum.com/t/acts-as-ferret-derived-fields-and-custom-analyzer/173853)
**Author:** [@vsvaidya](https://www.ruby-forum.com/u/vsvaidya)\ **Replies:** 0\ **Last updated:** [August 17, 2009, 3:53am UTC](https://www.ruby-forum.com/t/acts-as-ferret-derived-fields-and-custom-analyzer/173853 "2009-08-17T03:53:45Z")
Hello! I am using the following Analyzer: require ‘rubygems’ require ‘ferret’ module Ferret module Analysis class StemmingAnalyzer \< Analyzer def initialize(stop\_words = FULL\_ENGLISH\_STOP\_WORDS, lower = true) … --- ## [Fxruby expert needed](https://www.ruby-forum.com/t/fxruby-expert-needed/172201)
**Author:** [@amin1426](https://www.ruby-forum.com/u/amin1426)\ **Replies:** 0\ **Last updated:** [July 16, 2009, 5:09pm UTC](https://www.ruby-forum.com/t/fxruby-expert-needed/172201 "2009-07-16T17:09:46Z")
Can someone direct to place where I can get fxruby consulting services. I have application that uses fxruby, but I need to make more robust with regard to ui. I am looking for someone to examine code and suggest how t… --- ## [Reek, a code smells detector for ruby](https://www.ruby-forum.com/t/reek-a-code-smells-detector-for-ruby/149449)
**Author:** [@Kevin\_Rutherford](https://www.ruby-forum.com/u/Kevin_Rutherford)\ **Replies:** 0\ **Last updated:** [September 24, 2008, 11:58pm UTC](https://www.ruby-forum.com/t/reek-a-code-smells-detector-for-ruby/149449 "2008-09-24T23:58:58Z")
Hi, I’ve been working on a little software tool called ‘reek’. Reek scans ruby code — either source files or in-memory Class objects — looking for some of the code smells discussed in the book. Right now it can detec… --- ## [Jquery and bootstrap both not working](https://www.ruby-forum.com/t/jquery-and-bootstrap-both-not-working/243875)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [January 21, 2016, 3:30pm UTC](https://www.ruby-forum.com/t/jquery-and-bootstrap-both-not-working/243875 "2016-01-21T15:30:34Z")
Here’s my … application.js // //= require jquery2 //= require jquery\_ujs //= require bootstrap-sprockets //= require bootstrap //= require bootstrap-image-gallery // require turbolinks //= require blueimp-galler… --- ## [Why can't I compile gr-cdma？](https://www.ruby-forum.com/t/why-cant-i-compile-gr-cdma/242257)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 9, 2015, 4:27pm UTC](https://www.ruby-forum.com/t/why-cant-i-compile-gr-cdma/242257 "2015-06-09T16:27:13Z")
Hi everyone， I cloned the gr-cdma(GitHub - anastas/gr-cdma: a cdma physical layer for Gnuradio). But I can’t compile the code. I followed the complie instructions. After I typed “make”, I got the following errors: \[… --- ## [Puppet ruby error psych.rb](https://www.ruby-forum.com/t/puppet-ruby-error-psych-rb/234154)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [February 11, 2015, 7:48am UTC](https://www.ruby-forum.com/t/puppet-ruby-error-psych-rb/234154 "2015-02-11T07:48:07Z")
Cloud you please help me with the error: DEBUG: 2015-02-11 10:34:43 +1300: Looking up puppet\_master in YAML backend DEBUG: 2015-02-11 10:34:43 +1300: Looking for data source global /opt/puppet/lib/ruby/1.9.1/psych.rb… --- ## [Questions with the blocks inside PSK Mod/Demod blocks](https://www.ruby-forum.com/t/questions-with-the-blocks-inside-psk-mod-demod-blocks/233300)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [December 5, 2014, 3:38pm UTC](https://www.ruby-forum.com/t/questions-with-the-blocks-inside-psk-mod-demod-blocks/233300 "2014-12-05T15:38:25Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Nuby: using net/http\*s\* from behind a proxy server](https://www.ruby-forum.com/t/nuby-using-net-http-s-from-behind-a-proxy-server/109384)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [December 10, 2013, 2:22pm UTC](https://www.ruby-forum.com/t/nuby-using-net-http-s-from-behind-a-proxy-server/109384 "2013-12-10T14:22:52Z")
Hey All, I’ve had reasonable luck using net/http from behind a proxy server here at work, but now I need to draw down SSL-encrypted pages via https. Here’s my latest, unsuccessful attempt: -------------------------… --- ## [40 bad request and UTF8](https://www.ruby-forum.com/t/40-bad-request-and-utf8/236688)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [September 25, 2013, 4:05pm UTC](https://www.ruby-forum.com/t/40-bad-request-and-utf8/236688 "2013-09-25T16:05:07Z")
Hi, Im using nginx and rails for my site which contains url with georgian letters ie განცხადებები so something like It is mainly working perfectly but sometimes I receive request with truncated url ie 1 - http://g… --- ## [Code Reviews](https://www.ruby-forum.com/t/code-reviews/225602)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [January 17, 2013, 11:14pm UTC](https://www.ruby-forum.com/t/code-reviews/225602 "2013-01-17T23:14:36Z")
As a solo Ruby programmer and one who is still on the learning curve, I wanted to get people’s thoughts about code reviews. I have a pretty complex script that I need to clean up some, but once I’ve done that, I woul… --- ## [Preparing an Asynchronous Response with ActionController](https://www.ruby-forum.com/t/preparing-an-asynchronous-response-with-actioncontroller/185436)
**Author:** [@tomx](https://www.ruby-forum.com/u/tomx)\ **Replies:** 1\ **Last updated:** [March 21, 2010, 9:17am UTC](https://www.ruby-forum.com/t/preparing-an-asynchronous-response-with-actioncontroller/185436 "2010-03-21T09:17:54Z")
Hello, I was wondering if there’s an easy way to make ActionController render a response in an asynchronous background process. I have a large object graph which takes over a minute to serialize in amf: render :amf … --- ## [Fastcgi\_connect\_timeout](https://www.ruby-forum.com/t/fastcgi-connect-timeout/176648)
**Author:** [@Davy\_C](https://www.ruby-forum.com/u/Davy_C)\ **Replies:** 1\ **Last updated:** [October 5, 2009, 5:22pm UTC](https://www.ruby-forum.com/t/fastcgi-connect-timeout/176648 "2009-10-05T17:22:06Z")
Does anyone what the defaults are for fastcgi\_connect\_timeout and how it works? It seems like at first when one of my upstream backends was down, that it waited 10-11 seconds before trying an alternate, but then afte… --- ## [Keeping format in link\_to](https://www.ruby-forum.com/t/keeping-format-in-link-to/175854)
**Author:** [@bobm](https://www.ruby-forum.com/u/bobm)\ **Replies:** 1\ **Last updated:** [September 21, 2009, 6:19pm UTC](https://www.ruby-forum.com/t/keeping-format-in-link-to/175854 "2009-09-21T18:19:15Z")
Hello, if a action/id.something is called with the link\_to urls don’t keep the format ? I mean the link\_to calls inside the view don’t maintain the .something and generate unformatted links How can I do to keep the fo… --- ## [Parameter passed by get](https://www.ruby-forum.com/t/parameter-passed-by-get/173194)
**Author:** [@davidstokar](https://www.ruby-forum.com/u/davidstokar)\ **Replies:** 1\ **Last updated:** [August 5, 2009, 8:50am UTC](https://www.ruby-forum.com/t/parameter-passed-by-get/173194 "2009-08-05T08:50:06Z")
A third party has written a program that passes a parameter via the GET method. I need to use it to call a Ruby script and pass a parameter. I have researched and experimented for days and cannot figure out how to re… --- ## [Connexion ssh par clés publique/privée](https://www.ruby-forum.com/t/connexion-ssh-par-cla-s-publique-priva-e/166786)
**Author:** [@sebastien-p](https://www.ruby-forum.com/u/sebastien-p)\ **Replies:** 1\ **Last updated:** [April 29, 2009, 4:15pm UTC](https://www.ruby-forum.com/t/connexion-ssh-par-cla-s-publique-priva-e/166786 "2009-04-29T16:15:27Z")
Bonjour à tous, Je souhaiterai ouvrir une connexion SSH vers un poste distant, mais la connexion doit se faire à l’aide de la clé publique stockée sur mon poste. j’ai essayé: “Net::SSH.start(“postedistant”, :au… --- ## [Problema al ejecutar el comando ruby script/server](https://www.ruby-forum.com/t/problema-al-ejecutar-el-comando-ruby-script-server/154986)
**Author:** [@davidstokar](https://www.ruby-forum.com/u/davidstokar)\ **Replies:** 1\ **Last updated:** [December 6, 2008, 1:13pm UTC](https://www.ruby-forum.com/t/problema-al-ejecutar-el-comando-ruby-script-server/154986 "2008-12-06T13:13:34Z")
mi problema es el siguiente cuando corro el comando ruby script/server me manda el siguiente error C:\\ecole\>ruby script/server =\> Booting WEBrick… ./script/…/config/…/vendor/rails/activesupport/lib/active\_support/cor… --- ## [Postgresql search](https://www.ruby-forum.com/t/postgresql-search/146877)
**Author:** [@8bits](https://www.ruby-forum.com/u/8bits)\ **Replies:** 1\ **Last updated:** [October 27, 2008, 7:34pm UTC](https://www.ruby-forum.com/t/postgresql-search/146877 "2008-10-27T19:34:14Z")
What do you think is the best plugin to make a heavily-trafficked postgre database searchable? --- ## [IE doesn't take parameters generated by rails Firefox does](https://www.ruby-forum.com/t/ie-doesnt-take-parameters-generated-by-rails-firefox-does/151241)
**Author:** [@tkbeili](https://www.ruby-forum.com/u/tkbeili)\ **Replies:** 1\ **Last updated:** [October 19, 2008, 1:03am UTC](https://www.ruby-forum.com/t/ie-doesnt-take-parameters-generated-by-rails-firefox-does/151241 "2008-10-19T01:03:11Z")
Hello, I have this code in ruby on rails view (.html.erb): \<%= text\_field :poll, :option3\_text, :size =\> 20, :class =\> ‘topicField’ %\> Which translates in HTML code to: When I print the parameters passed from the … --- ## [\[Bug:1.9\] ObjectSpace.each\_object Segmentation fault](https://www.ruby-forum.com/t/bug-1-9-objectspace-each-object-segmentation-fault/146904)
**Author:** [@fujidig](https://www.ruby-forum.com/u/fujidig)\ **Replies:** 1\ **Last updated:** [August 27, 2008, 12:22pm UTC](https://www.ruby-forum.com/t/bug-1-9-objectspace-each-object-segmentation-fault/146904 "2008-08-27T12:22:01Z")
Ruby 1.9.0-4 e$B$Ne(B irb e$B$Ge(B ObjectSpace.each\_object(String){|s| s.dup } e$B$re(B e$B\ ObjectSpace.each\_object(String){|s| s.dup } (irb):1: \[BUG\] … --- ## [USRP Transmit](https://www.ruby-forum.com/t/usrp-transmit/227606)
**Author:** [@mrashi12](https://www.ruby-forum.com/u/mrashi12)\ **Replies:** 4\ **Last updated:** [March 21, 2013, 2:35pm UTC](https://www.ruby-forum.com/t/usrp-transmit/227606 "2013-03-21T14:35:26Z")
I am transmitting and receiving using the USRP and both Leds A and C on. How to check that i am correctly Transmitting and Receiving. and how to see the Transmitted and received Signal? --- ## [Searching model and has\_one association](https://www.ruby-forum.com/t/searching-model-and-has-one-association/227151)
**Author:** [@mgreenly](https://www.ruby-forum.com/u/mgreenly)\ **Replies:** 4\ **Last updated:** [March 6, 2013, 3:59pm UTC](https://www.ruby-forum.com/t/searching-model-and-has-one-association/227151 "2013-03-06T15:59:53Z")
Howdy. I have these models: User, field “mundane\_name” user has\_one :instructor\_profile (may or may not exist) instructor\_profile, field “sca\_name” belongs\_to :user I would like to craft a search on these fields, w… --- ## [Implementing a News Feed / Activity Feed on Several Models - Recommendations?](https://www.ruby-forum.com/t/implementing-a-news-feed-activity-feed-on-several-models-recommendations/195684)
**Author:** [@nobosh](https://www.ruby-forum.com/u/nobosh)\ **Replies:** 4\ **Last updated:** [September 29, 2010, 11:13pm UTC](https://www.ruby-forum.com/t/implementing-a-news-feed-activity-feed-on-several-models-recommendations/195684 "2010-09-29T23:13:33Z")
Hello, I’m interested in learning how to implement a News Feed / Activity Feed on a web app for multiple models like Books, Authors, Comments, etc… Any recommendations from the group? Gems/Plugins, or experience pers… --- ## [On init webrick get older rails version (suddenly)](https://www.ruby-forum.com/t/on-init-webrick-get-older-rails-version-suddenly/194644)
**Author:** [@eserralv](https://www.ruby-forum.com/u/eserralv)\ **Replies:** 4\ **Last updated:** [September 8, 2010, 4:52pm UTC](https://www.ruby-forum.com/t/on-init-webrick-get-older-rails-version-suddenly/194644 "2010-09-08T16:52:36Z")
Hi! I’m running rails 2.3.8, confirmed by the prompt (rails -v) I’m doing a project and on other occasions I have needed install nested forms. I followed the steps (Ruby on Rails — Nested Model Forms) This steps: … --- ## [64 bit ruby installation on 64 bit windows](https://www.ruby-forum.com/t/64-bit-ruby-installation-on-64-bit-windows/192363)
**Author:** [@ichigo\_poi](https://www.ruby-forum.com/u/ichigo_poi)\ **Replies:** 4\ **Last updated:** [August 4, 2010, 6:53am UTC](https://www.ruby-forum.com/t/64-bit-ruby-installation-on-64-bit-windows/192363 "2010-08-04T06:53:39Z")
hi, could anyone help me answer the following questions. i’ve tried installing a 64-bit ruby on a 64-bit windows. i’ve successfully installed it and able to try some codes using irb. but when i tried to update the gem… --- ## [Mac OS/X and Rails 3?](https://www.ruby-forum.com/t/mac-os-x-and-rails-3/189678)
**Author:** [@audreylee88](https://www.ruby-forum.com/u/audreylee88)\ **Replies:** 4\ **Last updated:** [June 10, 2010, 10:38am UTC](https://www.ruby-forum.com/t/mac-os-x-and-rails-3/189678 "2010-06-10T10:38:24Z")
Hello List, Label me a newb, but how do you install Rails 3 on your Mac? Google sent me to these URLs: http://asciicasts.com/episodes/200-rails-3-beta-and-rvm From early Feb 2010 I see this short recipe: gem insta… --- ## [Problem with basic routing](https://www.ruby-forum.com/t/problem-with-basic-routing/186789)
**Author:** [@Benchips](https://www.ruby-forum.com/u/Benchips)\ **Replies:** 4\ **Last updated:** [April 12, 2010, 1:52pm UTC](https://www.ruby-forum.com/t/problem-with-basic-routing/186789 "2010-04-12T13:52:53Z")
Hi everybody! I am new in the RoR world and I’m currently following the step by step tutorial for creating the basic “hello, Rails” stuff. Everything goes well till I try to display the page through the server. Appar… --- ## [How to get word from sentence](https://www.ruby-forum.com/t/how-to-get-word-from-sentence/185044)
**Author:** [@mailtorajuit](https://www.ruby-forum.com/u/mailtorajuit)\ **Replies:** 4\ **Last updated:** [March 12, 2010, 2:02pm UTC](https://www.ruby-forum.com/t/how-to-get-word-from-sentence/185044 "2010-03-12T14:02:13Z")
Hi all, In my application i have to get the word which contains given word. example sentence: iam testung the aplication i want to extract the word which starts with test how to do this --- ## [Limited Rx BW on XCVR2450 daugtherboard](https://www.ruby-forum.com/t/limited-rx-bw-on-xcvr2450-daugtherboard/176955)
**Author:** [@Stephen\_Lai](https://www.ruby-forum.com/u/Stephen_Lai)\ **Replies:** 4\ **Last updated:** [December 4, 2009, 3:36pm UTC](https://www.ruby-forum.com/t/limited-rx-bw-on-xcvr2450-daugtherboard/176955 "2009-12-04T15:36:31Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid http://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Syntax Help](https://www.ruby-forum.com/t/syntax-help/179785)
**Author:** [@scrozier](https://www.ruby-forum.com/u/scrozier)\ **Replies:** 4\ **Last updated:** [December 3, 2009, 9:59pm UTC](https://www.ruby-forum.com/t/syntax-help/179785 "2009-12-03T21:59:22Z")
Can someone please help me with the following syntax? I’m passing two arguments to a definition in my model (passing some session info to the model), and I can’t seem to get the multiple conditions down right. def se… --- ## [Find conditions](https://www.ruby-forum.com/t/find-conditions/176485)
**Author:** [@railsnut](https://www.ruby-forum.com/u/railsnut)\ **Replies:** 4\ **Last updated:** [October 1, 2009, 2:46pm UTC](https://www.ruby-forum.com/t/find-conditions/176485 "2009-10-01T14:46:22Z")
I’m rails a newbie: I have a form setup where users selects datetime, the datetime serves the purpose of allowing the user to specify when the entry expires. In efforts to filter entrys that have an earlier datetime … --- ## [Overriding std nested resources route](https://www.ruby-forum.com/t/overriding-std-nested-resources-route/173528)
**Author:** [@lunaclaire](https://www.ruby-forum.com/u/lunaclaire)\ **Replies:** 4\ **Last updated:** [August 12, 2009, 11:45pm UTC](https://www.ruby-forum.com/t/overriding-std-nested-resources-route/173528 "2009-08-12T23:45:29Z")
I have a set of nested resources as follows: map.resources :users map.resources :users, :has\_many =\> :contacts this gives me a std route as follows to list a user’s contacts in the ContactsController ‘index’ action: … --- ## [Split an array of hashes into an array of arrays of hashes](https://www.ruby-forum.com/t/split-an-array-of-hashes-into-an-array-of-arrays-of-hashes/173323)
**Author:** [@nik](https://www.ruby-forum.com/u/nik)\ **Replies:** 4\ **Last updated:** [August 7, 2009, 6:15pm UTC](https://www.ruby-forum.com/t/split-an-array-of-hashes-into-an-array-of-arrays-of-hashes/173323 "2009-08-07T18:15:26Z")
Hello, I have this big array of hashes: A =\[ h0, h1, h2, …, hn\] some hi’s’ :cue key is true, others’ is false. e.g., h1\[:cue\] = false h2\[:cue\] = false h3\[:cue\] = true h4\[:cue\] = false h5\[:cue\] = true … hn\[:cue\]… --- ## [Assigning directory path to downloaded email attachments](https://www.ruby-forum.com/t/assigning-directory-path-to-downloaded-email-attachments/167586)
**Author:** [@jj84](https://www.ruby-forum.com/u/jj84)\ **Replies:** 4\ **Last updated:** [May 9, 2009, 11:42pm UTC](https://www.ruby-forum.com/t/assigning-directory-path-to-downloaded-email-attachments/167586 "2009-05-09T23:42:09Z")
I am trying to build a script that will download emails + their attachments (from gmail server) and place them both into their respective folders (one folder containing one email + its attachments). I have managed to … --- ## [Poll: what documentation method do you use?](https://www.ruby-forum.com/t/poll-what-documentation-method-do-you-use/162712)
**Author:** [@john\_maclean](https://www.ruby-forum.com/u/john_maclean)\ **Replies:** 4\ **Last updated:** [March 29, 2009, 12:10am UTC](https://www.ruby-forum.com/t/poll-what-documentation-method-do-you-use/162712 "2009-03-29T00:10:46Z")
ri source code rbbr the net/google irc and ask malining list and ask none of the above – John M. 07739 171 531 MSc (DIC) Timezone: GMT --- ## [Store find output in a new array](https://www.ruby-forum.com/t/store-find-output-in-a-new-array/197216)
**Author:** [@remco](https://www.ruby-forum.com/u/remco)\ **Replies:** 4\ **Last updated:** [February 26, 2009, 7:02pm UTC](https://www.ruby-forum.com/t/store-find-output-in-a-new-array/197216 "2009-02-26T19:02:25Z")
Hi, the array below is the output from a find(:all) \[#\ **Author:** [@aaronpowell](https://www.ruby-forum.com/u/aaronpowell)\ **Replies:** 4\ **Last updated:** [February 23, 2009, 6:31am UTC](https://www.ruby-forum.com/t/nokogiri-1-2-0-released/161068 "2009-02-23T06:31:25Z") nokogiri version 1.2.0 has been released! http://nokogiri.rubyforge.org/ http://github.com/tenderlove/nokogiri/wikis http://github.com/tenderlove/nokogiri/tree/master http://rubyforge.org/mailman/listinfo/nokogiri-talk … [Previous page](https://www.ruby-forum.com/top.md?page=1631&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1633&per_page=50)