# Top **URL:** https://www.ruby-forum.com/top.md?page=849 [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:** 850 --- ## [Fuzzy search question](https://www.ruby-forum.com/t/fuzzy-search-question/126652)
**Author:** [@ndaniels](https://www.ruby-forum.com/u/ndaniels)\ **Replies:** 2\ **Last updated:** [January 31, 2008, 10:52am UTC](https://www.ruby-forum.com/t/fuzzy-search-question/126652 "2008-01-31T10:52:46Z")
Hi, I’ve got a question about FuzzyQueries. Say I’m doing a search for people by name, and I want to allow fuzzy results if there aren’t enough hits with a regular query. This is easy enough; just redo the search wit… --- ## [Activating multiple rows in a TreeView](https://www.ruby-forum.com/t/activating-multiple-rows-in-a-treeview/70558)
**Author:** [@subroutine](https://www.ruby-forum.com/u/subroutine)\ **Replies:** 2\ **Last updated:** [October 1, 2006, 3:28pm UTC](https://www.ruby-forum.com/t/activating-multiple-rows-in-a-treeview/70558 "2006-10-01T15:28:45Z")
Hi, When the ‘row-activated’ signal gets fired in a TreeView, either by pressing Enter or double-clicking, the selection gets reduced to the currently focused row, i.e. any other rows that were previously selected g… --- ## [Problem with root](https://www.ruby-forum.com/t/problem-with-root/233211)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 5\ **Last updated:** [November 24, 2014, 8:10pm UTC](https://www.ruby-forum.com/t/problem-with-root/233211 "2014-11-24T20:10:53Z")
Hi All, I’m new in the ruby on rails world. I would like to ask you about any advice according to this problem I’m having problems with redirection, I have this line in the routes.rb root :to =\> ‘welcome#index’, :as … --- ## [Devise gem User Authentication](https://www.ruby-forum.com/t/devise-gem-user-authentication/232371)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 5\ **Last updated:** [October 8, 2014, 6:51pm UTC](https://www.ruby-forum.com/t/devise-gem-user-authentication/232371 "2014-10-08T18:51:13Z")
This is my code for my index.html.erb scaffold as you can see the if else stops a user to “show, edit or destroy” the entries. However, they can create a new Rota entry by clicking New Rotum. I can get rid of the adm… --- ## [Re: Running tunnel.py/benchmark tx.py (OFDM) with XCVR2450?](https://www.ruby-forum.com/t/re-running-tunnel-py-benchmark-tx-py-ofdm-with-xcvr2450/216285)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 5\ **Last updated:** [February 1, 2012, 6:26pm UTC](https://www.ruby-forum.com/t/re-running-tunnel-py-benchmark-tx-py-ofdm-with-xcvr2450/216285 "2012-02-01T18:26:33Z")
Ok, that definitely makes sense if there is no error correction is implemented. We are now trying to establish an TCP/IP connection between both USRP2s with the tunnel.py script. Unfortunately, it says “Destination H… --- ## [Beating the Top-Posting Dead Horse](https://www.ruby-forum.com/t/beating-the-top-posting-dead-horse/213543)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [November 6, 2011, 4:58pm UTC](https://www.ruby-forum.com/t/beating-the-top-posting-dead-horse/213543 "2011-11-06T16:58:52Z")
On Fri, Nov 4, 2011 at 12:44, BeeRich removed\_email\_address@domain.invalid wrote: As for top posting, that is an old school habit. Er, no it isn’t. You young punks wouldn’t know old-school if it bit you in the diap… --- ## [Help with rx\_sample\_to\_file.cpp program and modulation scheme change in UHD](https://www.ruby-forum.com/t/help-with-rx-sample-to-file-cpp-program-and-modulation-scheme-change-in-uhd/212042)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [September 21, 2011, 4:20pm UTC](https://www.ruby-forum.com/t/help-with-rx-sample-to-file-cpp-program-and-modulation-scheme-change-in-uhd/212042 "2011-09-21T16:20:52Z")
Hi I am pretty new to UHD. I was looking for some example programs which can send and receive a text file, and I came across two programs in the website (http://code.ettus.com/redmine/ettus/projects/uhd/repository/re… --- ## [Add XSL stylesheet using Nokogiri](https://www.ruby-forum.com/t/add-xsl-stylesheet-using-nokogiri/199656)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 5\ **Last updated:** [November 29, 2010, 4:27pm UTC](https://www.ruby-forum.com/t/add-xsl-stylesheet-using-nokogiri/199656 "2010-11-29T16:27:25Z")
Hi there. I am generating a XML file using Nokogiri. I would like to add a XSL stylesheet reference to the document. By XSL stylesheet reference I mean \ I haven’t found… --- ## [Why pending only works inside it](https://www.ruby-forum.com/t/why-pending-only-works-inside-it/189211)
**Author:** [@Nadal](https://www.ruby-forum.com/u/Nadal)\ **Replies:** 5\ **Last updated:** [May 26, 2010, 10:42pm UTC](https://www.ruby-forum.com/t/why-pending-only-works-inside-it/189211 "2010-05-26T22:42:56Z")
I wrote following code and it did not work. describe User do it { should validate\_presence\_of(:email) } pending “should raise an error when email is blank and record is saved with false option” end Then I put pendi… --- ## [Ruby file.spec?](https://www.ruby-forum.com/t/ruby-file-spec/178888)
**Author:** [@rogerdpack](https://www.ruby-forum.com/u/rogerdpack)\ **Replies:** 5\ **Last updated:** [November 13, 2009, 8:16pm UTC](https://www.ruby-forum.com/t/ruby-file-spec/178888 "2009-11-13T20:16:07Z")
perhaps this has been discussed before and you can point me to the right thread, but is it possible to run specs from the command line using just ruby? ruby arguments\_spec.rb and it “just run” (like test/unit seems t… --- ## [Mejorar/resumir "routes.rb"](https://www.ruby-forum.com/t/mejorar-resumir-routes-rb/159958)
**Author:** [@liberte](https://www.ruby-forum.com/u/liberte)\ **Replies:** 5\ **Last updated:** [February 11, 2009, 11:56am UTC](https://www.ruby-forum.com/t/mejorar-resumir-routes-rb/159958 "2009-02-11T11:56:10Z")
Hola a todos, Acabo de desarrollar mi primera aplicación basada en Rails, pero tengo la sensación (prácticamente la certeza :P) de que podría mejorarla muuucho, empezando por el archivo de rutas. Ahora mismo es un… --- ## [Saving results of sum method into another column?](https://www.ruby-forum.com/t/saving-results-of-sum-method-into-another-column/157901)
**Author:** [@herman](https://www.ruby-forum.com/u/herman)\ **Replies:** 5\ **Last updated:** [January 16, 2009, 9:31pm UTC](https://www.ruby-forum.com/t/saving-results-of-sum-method-into-another-column/157901 "2009-01-16T21:31:25Z")
Basically what I’m trying to do is get the sum of 2 columns and save those results in another. I guess I’m looking to do something like this: a = Product.find(:all) b = Product.sum(“test + test2”, :group =\> “id”) a.… --- ## [Problemas con variable @current\_user de restful\_authentication](https://www.ruby-forum.com/t/problemas-con-variable-current-user-de-restful-authentication/144062)
**Author:** [@Manuel\_P](https://www.ruby-forum.com/u/Manuel_P)\ **Replies:** 5\ **Last updated:** [July 25, 2008, 8:21pm UTC](https://www.ruby-forum.com/t/problemas-con-variable-current-user-de-restful-authentication/144062 "2008-07-25T20:21:46Z")
Hola amigos nuevamente! les comento mi problemita… Mi aplicación usa el plugin restful\_authentication y ustedes saben que este plugin usa @current\_user mediante la cual se puede acceder a cualquier datos del usuari… --- ## [Who knows a Rails Instant Messanger?](https://www.ruby-forum.com/t/who-knows-a-rails-instant-messanger/134105)
**Author:** [@tharrisx](https://www.ruby-forum.com/u/tharrisx)\ **Replies:** 5\ **Last updated:** [April 8, 2008, 10:19pm UTC](https://www.ruby-forum.com/t/who-knows-a-rails-instant-messanger/134105 "2008-04-08T22:19:21Z")
Hello group, I’ve been looking for a RoR IM (instant messaging program) for quite a while now, but I haven’t found anything that works. What I’m looking for: an IM where people can send private messages between each… --- ## [The unit test that won't](https://www.ruby-forum.com/t/the-unit-test-that-wont/91655)
**Author:** [@Phillip\_G](https://www.ruby-forum.com/u/Phillip_G)\ **Replies:** 5\ **Last updated:** [April 11, 2007, 10:23am UTC](https://www.ruby-forum.com/t/the-unit-test-that-wont/91655 "2007-04-11T10:23:13Z")
Aspiring to be a good programmer, I’m using Test::Unit for ClothRed, writing the test before I write the code, even. Which is all well and good, but I have a test, that produces an error while it is executed and not i… --- ## [Active Record vs Data Mapper](https://www.ruby-forum.com/t/active-record-vs-data-mapper/90226)
**Author:** [@timperrett](https://www.ruby-forum.com/u/timperrett)\ **Replies:** 5\ **Last updated:** [March 27, 2007, 3:52pm UTC](https://www.ruby-forum.com/t/active-record-vs-data-mapper/90226 "2007-03-27T15:52:31Z")
Hey guys Ive been doing some backgronud reading on the whole ORM scenario as i was intersted in where AR actually came from and i can obviously see what it was that AR has developed in the way that it has: ease of u… --- ## [Hard time understanding the differences between "def self.fo](https://www.ruby-forum.com/t/hard-time-understanding-the-differences-between-def-self-fo/64943)
**Author:** [@blackball](https://www.ruby-forum.com/u/blackball)\ **Replies:** 5\ **Last updated:** [August 15, 2006, 7:00pm UTC](https://www.ruby-forum.com/t/hard-time-understanding-the-differences-between-def-self-fo/64943 "2006-08-15T19:00:07Z")
Hi guys, I’m having a little trouble understanding the differences and knowing when to use “def foo” and “def self.foo” in my models. I don’t quite understand them and was hoping someone could explain or give me exa… --- ## [Model Validation - with a twist](https://www.ruby-forum.com/t/model-validation-with-a-twist/98981)
**Author:** [@supasta](https://www.ruby-forum.com/u/supasta)\ **Replies:** 5\ **Last updated:** [July 19, 2006, 5:52pm UTC](https://www.ruby-forum.com/t/model-validation-with-a-twist/98981 "2006-07-19T17:52:37Z")
I’m stuck in a catch-22 type problem. I have an insert form for a table that uses the validation in the model. i.e. When you click submit on the form and haven’t filled in the required fields then you get the nice rai… --- ## [Cannot import name tv\_rx](https://www.ruby-forum.com/t/cannot-import-name-tv-rx/58763)
**Author:** [@eterps](https://www.ruby-forum.com/u/eterps)\ **Replies:** 5\ **Last updated:** [April 26, 2006, 7:15am UTC](https://www.ruby-forum.com/t/cannot-import-name-tv-rx/58763 "2006-04-26T07:15:15Z")
I just got myself a TV\_RX, and it works fine with the examples like usrp\_wfm\_rcv, but when I run any of the tvrx specific examples (particularly of interest is tvrx\_tv\_rcv.py), I get the following python error Import… --- ## [Fixnum#to\_a](https://www.ruby-forum.com/t/fixnum-to-a/100986)
**Author:** [@Levin\_A](https://www.ruby-forum.com/u/Levin_A)\ **Replies:** 5\ **Last updated:** [February 4, 2006, 7:37pm UTC](https://www.ruby-forum.com/t/fixnum-to-a/100986 "2006-02-04T19:37:47Z")
Hi, I’d like to propose Fixnum#to\_a: class Fixnum def to\_a(base=10,min\_length=0) self.to\_s(base).rjust(min\_length).split(//).map { |c| c.to\_i(base) } end end 12345.to\_a #=\> \[1,2,3,4,5\] 42.to\_a(2) #=\> \[1,0,1,0,1,… --- ## [Glimmer DSL for LibUI 0.12.4 Community Contribution](https://www.ruby-forum.com/t/glimmer-dsl-for-libui-0-12-4-community-contribution/266499)
**Author:** [@AndyMaleh](https://www.ruby-forum.com/u/AndyMaleh)\ **Replies:** 0\ **Last updated:** [September 26, 2024, 2:02pm UTC](https://www.ruby-forum.com/t/glimmer-dsl-for-libui-0-12-4-community-contribution/266499 "2024-09-26T14:02:29Z")
Glimmer DSL for LibUI (Prerequisite-Free Ruby Desktop Development Cross-Platform Native GUI Library) version 0.12.4 has been released, thanks to a community contribution (Use \`bytesize\` instead of \`size\` for attributed s… --- ## [\[Cucumber-Ruby\] - JUnit report : How to enable report to have step details (something like --step-notifications)](https://www.ruby-forum.com/t/cucumber-ruby-junit-report-how-to-enable-report-to-have-step-details-something-like-step-notifications/254302)
**Author:** [@Udie](https://www.ruby-forum.com/u/Udie)\ **Replies:** 0\ **Last updated:** [February 7, 2020, 1:24am UTC](https://www.ruby-forum.com/t/cucumber-ruby-junit-report-how-to-enable-report-to-have-step-details-something-like-step-notifications/254302 "2020-02-07T01:24:48Z")
Looks like JUnit formatter for Cucumber-Ruby doesn’t list all the hierarchal details (step details) by default. Is there a way to set some property to make it work? --- ## [Why the scope is different?](https://www.ruby-forum.com/t/why-the-scope-is-different/230165)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 8\ **Last updated:** [June 5, 2014, 2:08am UTC](https://www.ruby-forum.com/t/why-the-scope-is-different/230165 "2014-06-05T02:08:25Z")
Hi all, I create a checkbutton then bind it to an event as following: checkbutton1.bind (“ButtonPress-1”) do puts “check” $check=“user checks it” end puts $check=“user checks it” I can see Ruby prints out “check”… --- ## [Ignored Cache-Control request header](https://www.ruby-forum.com/t/ignored-cache-control-request-header/239762)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [March 14, 2014, 10:11am UTC](https://www.ruby-forum.com/t/ignored-cache-control-request-header/239762 "2014-03-14T10:11:13Z")
I noticed that the nginx http proxy module by default does nothing with the Cache-Control request header that is sent by browsers. Most browsers (I tested Crome and Firefox, but from my online research it showed tha… --- ## [Newb question: ThreadSafe::Array](https://www.ruby-forum.com/t/newb-question-threadsafe-array/237429)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [November 13, 2013, 4:42am UTC](https://www.ruby-forum.com/t/newb-question-threadsafe-array/237429 "2013-11-13T04:42:17Z")
I downloaded and was experimenting with the ThreadSafe::Array class, but am confused as to how the class is safer than the conventional array class. In the following code sample, the result is never 0, as one might (o… --- ## [Wkhtmltopdf and CID fonts](https://www.ruby-forum.com/t/wkhtmltopdf-and-cid-fonts/202881)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [June 4, 2013, 1:58pm UTC](https://www.ruby-forum.com/t/wkhtmltopdf-and-cid-fonts/202881 "2013-06-04T13:58:59Z")
Hi Everybody, I am trying to create PDF in the Rails application using PDFKit and wkhtmltopdf (and Debian). Everything works fine, except generated PDF file contains so called CID fonts. To check PDF fonts I used Foxi… --- ## [Are you a Rubyist looking to re-locate from France to London, UK?](https://www.ruby-forum.com/t/are-you-a-rubyist-looking-to-re-locate-from-france-to-london-uk/228209)
**Author:** [@rhysy](https://www.ruby-forum.com/u/rhysy)\ **Replies:** 0\ **Last updated:** [April 13, 2013, 12:28pm UTC](https://www.ruby-forum.com/t/are-you-a-rubyist-looking-to-re-locate-from-france-to-london-uk/228209 "2013-04-13T12:28:46Z")
I’m interested in speaking to a number of Rubyists regarding a range of jobs available with various partners who are based London, UK. Who am I? I’m Rhys, a recruiter who’s been helping smart/savvy Rubyists all over … --- ## [How to tell Proxy module to retrieve secondary URL if primary URL doenst exist](https://www.ruby-forum.com/t/how-to-tell-proxy-module-to-retrieve-secondary-url-if-primary-url-doenst-exist/223431)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [October 5, 2012, 2:34pm UTC](https://www.ruby-forum.com/t/how-to-tell-proxy-module-to-retrieve-secondary-url-if-primary-url-doenst-exist/223431 "2012-10-05T14:34:16Z")
Hi all, I am using nginx’s Proxy module to retrieve images from Amazon S3. I need to be able to tell the Proxy module to retrieve a smaller sized file if a bigger sized file doesnt exist. How can I do that? For inst… --- ## [How to make a given klass to include a module](https://www.ruby-forum.com/t/how-to-make-a-given-klass-to-include-a-module/219618)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 8\ **Last updated:** [May 10, 2012, 1:25pm UTC](https://www.ruby-forum.com/t/how-to-make-a-given-klass-to-include-a-module/219618 "2012-05-10T13:25:49Z")
Hi, simple code: module M def hello “HELLO” end end class A end klass = A Now I want to make an instance of klass (so an instance of A) but also need that klass includes module M. Note however that I cannot ch… --- ## [Ningx/Django Bad Request Error](https://www.ruby-forum.com/t/ningx-django-bad-request-error/215869)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [January 18, 2012, 5:59pm UTC](https://www.ruby-forum.com/t/ningx-django-bad-request-error/215869 "2012-01-18T17:59:16Z")
Hello Nginx Group. I am new to Ngnix and installing my first Nginx/Django server. I’ve been struggling with a Bad Request 400 Error for two days now and I have nowhere else to go. Here is the problem: I have Nginx … --- ## [Rack::Bug for Rails 2.2.1](https://www.ruby-forum.com/t/rack-bug-for-rails-2-2-1/209170)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [July 19, 2011, 10:16am UTC](https://www.ruby-forum.com/t/rack-bug-for-rails-2-2-1/209170 "2011-07-19T10:16:18Z")
Rack::Bug (GitHub - brynary/rack-bug: Debugging toolbar for Rack applications implemented as middleware) is a tool for profiling rails apps to find bottlenecks in the code. It has a really nice HTML interface that you … --- ## [Help with RubyGems](https://www.ruby-forum.com/t/help-with-rubygems/201452)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 8\ **Last updated:** [January 16, 2011, 2:03am UTC](https://www.ruby-forum.com/t/help-with-rubygems/201452 "2011-01-16T02:03:35Z")
I am new to Ruby and programming, so please bear with me. I installed RubyGems 1.4 and when I tried some commands in IRB, it did not work. When I input “gem query”, it returns: “NameError: undefined local variable or… --- ## [Codice Reby che non riesco a capire: qualcuno me lo spiega?](https://www.ruby-forum.com/t/codice-reby-che-non-riesco-a-capire-qualcuno-me-lo-spiega/190110)
**Author:** [@axle988](https://www.ruby-forum.com/u/axle988)\ **Replies:** 3\ **Last updated:** [June 17, 2010, 4:26pm UTC](https://www.ruby-forum.com/t/codice-reby-che-non-riesco-a-capire-qualcuno-me-lo-spiega/190110 "2010-06-17T16:26:59Z")
Ciao. Io ho il seguente codice che non riesco a capire: def write\_to\_file begin File.open(‘Tale.txt’,‘w’) { |file| file.puts @author file.puts @genre file.puts @tale\_body } rescue Exception =\> ex $stderr.print … --- ## [Installing from Git with current Rails version](https://www.ruby-forum.com/t/installing-from-git-with-current-rails-version/154377)
**Author:** [@vahagn](https://www.ruby-forum.com/u/vahagn)\ **Replies:** 8\ **Last updated:** [November 28, 2008, 4:52pm UTC](https://www.ruby-forum.com/t/installing-from-git-with-current-rails-version/154377 "2008-11-28T16:52:30Z")
Hi,- I’m trying without success to install a plugin from Git using the command: $ script/plugin install GitHub - pyrat/wee\_lightbox: A wee rails plugin for integrating classic lightboxes into your rails app. What I g… --- ## [Upgrade applikations to RoR 2.1.1](https://www.ruby-forum.com/t/upgrade-applikations-to-ror-2-1-1/148148)
**Author:** [@Sven\_Meyer](https://www.ruby-forum.com/u/Sven_Meyer)\ **Replies:** 3\ **Last updated:** [September 10, 2008, 2:11pm UTC](https://www.ruby-forum.com/t/upgrade-applikations-to-ror-2-1-1/148148 "2008-09-10T14:11:07Z")
Hallo, ich habe mal wieder angefangen mich mit RoR zu beschäftigen und wie immer gibt es hier und dort kleine Stolpersteine … Ich werde daher wahrscheinlich öfter mal die maillist befragen müssen und hoffe nicht zu d… --- ## [Problem with validates\_length\_of](https://www.ruby-forum.com/t/problem-with-validates-length-of/139392)
**Author:** [@Kieran\_P](https://www.ruby-forum.com/u/Kieran_P)\ **Replies:** 8\ **Last updated:** [June 4, 2008, 8:41am UTC](https://www.ruby-forum.com/t/problem-with-validates-length-of/139392 "2008-06-04T08:41:35Z")
I’m passing a field called :year, to the game model for a new game. It has the validation validates\_length\_of :year, :is =\> 4, :if =\> :check\_year? The if works (a similar validates\_numericality\_of :year) is being ch… --- ## [Different (tree) event behaviors across platforms](https://www.ruby-forum.com/t/different-tree-event-behaviors-across-platforms/131630)
**Author:** [@chauk-mean](https://www.ruby-forum.com/u/chauk-mean)\ **Replies:** 3\ **Last updated:** [April 16, 2008, 10:26am UTC](https://www.ruby-forum.com/t/different-tree-event-behaviors-across-platforms/131630 "2008-04-16T10:26:44Z")
Hi all, I’m currently writing a simple outliner application as a tutorial on wxRuby (both will be soon released :wink: ) I tested this application on Windows and Linux and found that the tree event behavior : is so… --- ## [Centralizar Autenticación - LDAP](https://www.ruby-forum.com/t/centralizar-autenticacia-n-ldap/134019)
**Author:** [@alfredocambera](https://www.ruby-forum.com/u/alfredocambera)\ **Replies:** 8\ **Last updated:** [April 8, 2008, 9:31am UTC](https://www.ruby-forum.com/t/centralizar-autenticacia-n-ldap/134019 "2008-04-08T09:31:35Z")
Hola a todos, Actualmente he estado trabajando en buscar una posible solución, que me permita centralizar la autenticación de diversas aplicaciones Web que tengo trabajando en una misma red (LAN). Leyendo en interne… --- ## [Ferret doesn't work with Luke](https://www.ruby-forum.com/t/ferret-doesnt-work-with-luke/109760)
**Author:** [@WatersS\_Chris](https://www.ruby-forum.com/u/WatersS_Chris)\ **Replies:** 3\ **Last updated:** [July 19, 2007, 10:18am UTC](https://www.ruby-forum.com/t/ferret-doesnt-work-with-luke/109760 "2007-07-19T10:18:54Z")
Hi, Does anyone know why the indexes created by Ferret can’t be opened by Luke (http://www.getopt.org/luke/)? When I do development with Clucene I use Luke all the time to understand what is going on in the index. It … --- ## [Proximity searching in rdig ferret](https://www.ruby-forum.com/t/proximity-searching-in-rdig-ferret/85676)
**Author:** [@epo001](https://www.ruby-forum.com/u/epo001)\ **Replies:** 3\ **Last updated:** [February 15, 2007, 3:13pm UTC](https://www.ruby-forum.com/t/proximity-searching-in-rdig-ferret/85676 "2007-02-15T15:13:12Z")
Lucene has a syntax “foo bar”~10 for finding foo within 10 words of bar. Does ferret support this feature? (the ~ is used for fuzzy queries) Does rdig? This could be a deal breaker for me 'cos I really need proximity … --- ## [File upload](https://www.ruby-forum.com/t/file-upload/93979)
**Author:** [@tylerc083](https://www.ruby-forum.com/u/tylerc083)\ **Replies:** 8\ **Last updated:** [May 2, 2006, 2:56pm UTC](https://www.ruby-forum.com/t/file-upload/93979 "2006-05-02T14:56:56Z")
This is probably me having an issue with the mvc way of living… .I’m used to perl/php scripting… I’ve got a photo blog I’m making… and in past iterations of this website, I’d just name the photos after the id of the e… --- ## [Ruby on rails book, fundamental question](https://www.ruby-forum.com/t/ruby-on-rails-book-fundamental-question/57984)
**Author:** [@jan](https://www.ruby-forum.com/u/jan)\ **Replies:** 8\ **Last updated:** [April 17, 2006, 5:39pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-book-fundamental-question/57984 "2006-04-17T17:39:21Z")
Hi guys, bought the ROR book. I understand most of it and really like it. There is just on thing I just dont get. Lets take this code for example. def list @products = paginate :product, :per\_page =\> 10 end As far… --- ## [Brazilian Portuguese Ruby Book](https://www.ruby-forum.com/t/brazilian-portuguese-ruby-book/87093)
**Author:** [@taq](https://www.ruby-forum.com/u/taq)\ **Replies:** 8\ **Last updated:** [March 27, 2006, 2:21am UTC](https://www.ruby-forum.com/t/brazilian-portuguese-ruby-book/87093 "2006-03-27T02:21:00Z")
Hi there! I released a Brazilian Portuguese Ruby book, hope that it helps spreading the language. :slight\_smile: Here is the publisher’s book URL: http://www.brasport.com.br/index.php?Escolha=8&Livro=L00187 It’s my … --- ## [SQL quoting for :order parameter](https://www.ruby-forum.com/t/sql-quoting-for-order-parameter/72453)
**Author:** [@justinj](https://www.ruby-forum.com/u/justinj)\ **Replies:** 8\ **Last updated:** [February 24, 2006, 12:36am UTC](https://www.ruby-forum.com/t/sql-quoting-for-order-parameter/72453 "2006-02-24T00:36:08Z")
When I construct a query using variables I do something like this: @users = User.find(:all, :conditions =\> \[“location = ?”, location\]) I would like to do the same sort of thing in the :order parameter. @users = User.f… --- ## [Using a plugin to modify Rails core?](https://www.ruby-forum.com/t/using-a-plugin-to-modify-rails-core/48558)
**Author:** [@petermichaux](https://www.ruby-forum.com/u/petermichaux)\ **Replies:** 8\ **Last updated:** [November 23, 2005, 1:52pm UTC](https://www.ruby-forum.com/t/using-a-plugin-to-modify-rails-core/48558 "2005-11-23T13:52:36Z")
Hi, I’ve been trying to learn about plugins by reading plugin source files where I can find them. I feel like the fog is clearing a little. Is it true that a plugin can be used to modify any part of the Rails core? … --- ## [General Syntax question, Definiting Methods](https://www.ruby-forum.com/t/general-syntax-question-definiting-methods/223510)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [October 8, 2012, 9:25pm UTC](https://www.ruby-forum.com/t/general-syntax-question-definiting-methods/223510 "2012-10-08T21:25:25Z")
I think my question is more about general syntax, than more about defining/creating methods. In doing one of the excerises in Chris Pine’s Learning to Program for Chapter 9, Creating Own Methods, one is to create rom… --- ## [Interacting with Git](https://www.ruby-forum.com/t/interacting-with-git/208215)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [June 13, 2011, 9:56am UTC](https://www.ruby-forum.com/t/interacting-with-git/208215 "2011-06-13T09:56:21Z")
Hi all, I need to interact with Git via Ruby on my server and hope someone can point me in the right direction. This is the env I have: Paperless office (Windows boxes), using Git to back up files to the repo on my … --- ## [Server hardening without "If" conditions](https://www.ruby-forum.com/t/server-hardening-without-if-conditions/207728)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [June 1, 2011, 3:25pm UTC](https://www.ruby-forum.com/t/server-hardening-without-if-conditions/207728 "2011-06-01T15:25:01Z")
Hi. I notice that nginx with just the location rules and usual directives results in mind-blowing performance. Apache Bench test shows “115,000 requests per second” can be handled. However, when I add a simple rule: i… --- ## [Urrp intraction with gnuradio](https://www.ruby-forum.com/t/urrp-intraction-with-gnuradio/206298)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [May 4, 2011, 8:48am UTC](https://www.ruby-forum.com/t/urrp-intraction-with-gnuradio/206298 "2011-05-04T08:48:24Z")
How usrp intract with gnuradio… data is sent by usrp to gnuradio or how gnuradio usrp block intract withgnuradio-core View this message in context: http://old.nabble.com/urrp-intraction-with-gnuradio-tp31487487p3148… --- ## [Spurious "/.com" inserted into URL](https://www.ruby-forum.com/t/spurious-com-inserted-into-url/192996)
**Author:** [@desiato](https://www.ruby-forum.com/u/desiato)\ **Replies:** 6\ **Last updated:** [August 9, 2010, 11:28pm UTC](https://www.ruby-forum.com/t/spurious-com-inserted-into-url/192996 "2010-08-09T23:28:03Z")
(You can see this pretty-printed at http://serverfault.com/questions/168098/nginx-just-started-inserting-spurious-coms-into-our-urls ) I made some minor changes to our nginx config on Friday (deploying SSL certs: add… [Previous page](https://www.ruby-forum.com/top.md?page=848&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=850&per_page=50)