# Top **URL:** https://www.ruby-forum.com/top.md?page=865 [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:** 866 --- ## [Problem in writing handler module which should be called via ssi](https://www.ruby-forum.com/t/problem-in-writing-handler-module-which-should-be-called-via-ssi/191954)
**Author:** [@Mauro\_Stettler](https://www.ruby-forum.com/u/Mauro_Stettler)\ **Replies:** 8\ **Last updated:** [July 27, 2010, 10:28am UTC](https://www.ruby-forum.com/t/problem-in-writing-handler-module-which-should-be-called-via-ssi/191954 "2010-07-27T10:28:44Z")
hi i have a problem while writing an nginx module which i want to generate secure download links, which can then be verified by the NginxHttpSecureDownload module and later maybe also the secure link module. i wrote … --- ## [Cuisine path perso](https://www.ruby-forum.com/t/cuisine-path-perso/184910)
**Author:** [@SSSSSbastien\_Lamy](https://www.ruby-forum.com/u/SSSSSbastien_Lamy)\ **Replies:** 3\ **Last updated:** [March 10, 2010, 11:47am UTC](https://www.ruby-forum.com/t/cuisine-path-perso/184910 "2010-03-10T11:47:32Z")
Une petite question qui paraitra surement très simple à certain: J’ai une méthode “last\_search\_path” qui génère une url suivant une cuisine personnelle. Cette cuisine ne peut pas être traduite en route standard et inc… --- ## [Why does Regexp::escape backslash spaces?!?](https://www.ruby-forum.com/t/why-does-regexp-escape-backslash-spaces/182349)
**Author:** [@marnen](https://www.ruby-forum.com/u/marnen)\ **Replies:** 3\ **Last updated:** [January 26, 2010, 11:16pm UTC](https://www.ruby-forum.com/t/why-does-regexp-escape-backslash-spaces/182349 "2010-01-26T23:16:54Z")
$ ruby -v ruby 1.8.7 (2008-08-11 patchlevel 72) \[universal-darwin10.0\] $ irb irb(main):001:0\> Regexp::escape(‘a b’) =\> “a\\ b” Why? This doesn’t seem to make any sense. Is it a bug? Best, Marnen Laibow-Koser htt… --- ## [How to do a for loop...and iterate a set number of times?](https://www.ruby-forum.com/t/how-to-do-a-for-loop-and-iterate-a-set-number-of-times/158978)
**Author:** [@dann](https://www.ruby-forum.com/u/dann)\ **Replies:** 8\ **Last updated:** [January 30, 2009, 6:09pm UTC](https://www.ruby-forum.com/t/how-to-do-a-for-loop-and-iterate-a-set-number-of-times/158978 "2009-01-30T18:09:10Z")
So painfully basic, but I’m just starting Ruby and am coming to it from C/C++/Java, etc. and some of the syntax is unnatural to me, and yes, I’ve tried Google. I have an array of things and I want to access the first … --- ## [Daily SVN pushes](https://www.ruby-forum.com/t/daily-svn-pushes/154836)
**Author:** [@raker\_t](https://www.ruby-forum.com/u/raker_t)\ **Replies:** 3\ **Last updated:** [December 5, 2008, 3:58am UTC](https://www.ruby-forum.com/t/daily-svn-pushes/154836 "2008-12-05T03:58:34Z")
Hey ya’ll, Sorry I haven’t been doing SVN pushes the past few days. I’ve been trying to finish things up and get the infrastructure for the Git repo into place. I’ll get a fresh revision out tomorrow morning, and I ex… --- ## [Non root access to usrp2 on Fedora 10](https://www.ruby-forum.com/t/non-root-access-to-usrp2-on-fedora-10/154677)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 8\ **Last updated:** [December 4, 2008, 11:11am UTC](https://www.ruby-forum.com/t/non-root-access-to-usrp2-on-fedora-10/154677 "2008-12-04T11:11:03Z")
Hi all, I looked over the wiki and the mailing list but could not find mention of how to access the usrp2 as a non-root user on Fedora 10. As root, I get the following response from “find\_usrps”: 00:50:c2:85:30:68 hw\_… --- ## [Nginx keeping session](https://www.ruby-forum.com/t/nginx-keeping-session/151499)
**Author:** [@Glen\_L](https://www.ruby-forum.com/u/Glen_L)\ **Replies:** 8\ **Last updated:** [October 22, 2008, 5:12pm UTC](https://www.ruby-forum.com/t/nginx-keeping-session/151499 "2008-10-22T17:12:29Z")
Hi All, Is nginx already supported session keeping? For example I have nginx load balancer in front Then I have 2 webservers as backend server A & B When I tried to login maybe i’ve logged in in server A, but when t… --- ## [Accented characters in irb on the mac](https://www.ruby-forum.com/t/accented-characters-in-irb-on-the-mac/121538)
**Author:** [@edlau](https://www.ruby-forum.com/u/edlau)\ **Replies:** 3\ **Last updated:** [November 28, 2007, 8:58pm UTC](https://www.ruby-forum.com/t/accented-characters-in-irb-on-the-mac/121538 "2007-11-28T20:58:45Z")
Hello. I’m unable to type accented characters in irb (as well as Rails’ script/console) on the Mac running Leopard (10.5.1). I’ve done a search on the web and have not found mention of this problem, so perhaps I’m mis… --- ## [Array.each puzzle from new ruby-er](https://www.ruby-forum.com/t/array-each-puzzle-from-new-ruby-er/111474)
**Author:** [@gani](https://www.ruby-forum.com/u/gani)\ **Replies:** 8\ **Last updated:** [August 7, 2007, 10:15pm UTC](https://www.ruby-forum.com/t/array-each-puzzle-from-new-ruby-er/111474 "2007-08-07T22:15:59Z")
Given: lines = file.readlines("\\x15") # don’t ask :slight\_smile: lines.each do |y| y.chomp!("\\x15") y.sub!(/^\\n/,"") #kill off the extra line feeds if y =~ /^\*\*\*/ then y = “” + y + “” … \[ assume ends\] puts line… --- ## [Win32 Ruby woes... pleas help](https://www.ruby-forum.com/t/win32-ruby-woes-pleas-help/84358)
**Author:** [@splattael](https://www.ruby-forum.com/u/splattael)\ **Replies:** 8\ **Last updated:** [February 4, 2007, 9:18am UTC](https://www.ruby-forum.com/t/win32-ruby-woes-pleas-help/84358 "2007-02-04T09:18:00Z")
Hi all, I am going to release my first Ruby package in a few hours and I wanted to check if the unit tests run under Win32 (I am using linux exclusively for the 5th or so year now, so I even had to google how to add … --- ## [Noob search question](https://www.ruby-forum.com/t/noob-search-question/73561)
**Author:** [@Armitage](https://www.ruby-forum.com/u/Armitage)\ **Replies:** 3\ **Last updated:** [October 25, 2006, 3:15pm UTC](https://www.ruby-forum.com/t/noob-search-question/73561 "2006-10-25T15:15:27Z")
Hi All, I am beginning to think that mt brain doesnt speak Ruby(or rails)! I am attempting to build the most basic search function imaginable - Search within the database for a particular location Controller @locati… --- ## [Problems with ever-increasing ID value](https://www.ruby-forum.com/t/problems-with-ever-increasing-id-value/100755)
**Author:** [@chrislo](https://www.ruby-forum.com/u/chrislo)\ **Replies:** 8\ **Last updated:** [August 1, 2006, 2:17pm UTC](https://www.ruby-forum.com/t/problems-with-ever-increasing-id-value/100755 "2006-08-01T14:17:51Z")
I have a script that I am using to populate a database from a CSV file: RAILS\_ENV = ‘development’ require File.dirname(FILE) + ‘/…/…/config/environment’ require ‘csv’ Destroy existing data Residence.destroy\_all IMPO… --- ## [Application Design](https://www.ruby-forum.com/t/application-design/95877)
**Author:** [@Laz](https://www.ruby-forum.com/u/Laz)\ **Replies:** 8\ **Last updated:** [June 17, 2006, 2:09pm UTC](https://www.ruby-forum.com/t/application-design/95877 "2006-06-17T14:09:04Z")
Hey, I have a system that I am trying to design, it contains news articles, events, etc… There is model representing articles, one representing events, etc… Articles or events can be active or inactive, so I can do a… --- ## [Read-only access to database?](https://www.ruby-forum.com/t/read-only-access-to-database/65786)
**Author:** [@cal](https://www.ruby-forum.com/u/cal)\ **Replies:** 3\ **Last updated:** [February 13, 2006, 7:28am UTC](https://www.ruby-forum.com/t/read-only-access-to-database/65786 "2006-02-13T07:28:26Z")
I have a model (Query) which I use to, of all things, query the database. This is to enable raw SQL access. I want to ensure that db access using this model is read-only. Short of checking the sql query for ‘inser… --- ## [Multiple blocks (unfold)](https://www.ruby-forum.com/t/multiple-blocks-unfold/53946)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 8\ **Last updated:** [December 17, 2005, 11:34pm UTC](https://www.ruby-forum.com/t/multiple-blocks-unfold/53946 "2005-12-17T23:34:30Z")
I’ve been pondering how to write an “unfold” in Ruby lately, and I’ve not really found any non-awkward ways to do it yet. For those not familiar, unfold is basically the inverse of foldl (Ruby’s inject); in its native… --- ## [Future plans for RForum](https://www.ruby-forum.com/t/future-plans-for-rforum/47850)
**Author:** [@guest](https://www.ruby-forum.com/u/guest)\ **Replies:** 3\ **Last updated:** [November 24, 2005, 8:55am UTC](https://www.ruby-forum.com/t/future-plans-for-rforum/47850 "2005-11-24T08:55:01Z")
It’s unclear to me from the trac site what the future plans are for RForum. I have some personal projects that I’d like to work on (mainly a forum-backed blog), and I’d really like to get my hands into some RoR codin… --- ## [Template comments?](https://www.ruby-forum.com/t/template-comments/55758)
**Author:** [@cool\_screen\_name900](https://www.ruby-forum.com/u/cool_screen_name900)\ **Replies:** 8\ **Last updated:** [November 12, 2005, 12:49pm UTC](https://www.ruby-forum.com/t/template-comments/55758 "2005-11-12T12:49:41Z")
Is there a way to put comments in templates (not using HTML)? It appears Ruby only supports single-line comments (#), and not multiline (/\* … \*/). Right now I use: \<% if 0==1 %\> comments … \<% end %\> I think I trie… --- ## [Order of execution of specs](https://www.ruby-forum.com/t/order-of-execution-of-specs/203278)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [February 17, 2011, 10:24pm UTC](https://www.ruby-forum.com/t/order-of-execution-of-specs/203278 "2011-02-17T22:24:33Z")
…trying to debug some interaction between my model specs, a particular spec passes by itself but fails when I run all my model specs. I can’t figure out how the execution sequence is performed when I do spec spec/mode… --- ## [Rails Error: Unable to access log file](https://www.ruby-forum.com/t/rails-error-unable-to-access-log-file/144519)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 1\ **Last updated:** [February 21, 2010, 2:12pm UTC](https://www.ruby-forum.com/t/rails-error-unable-to-access-log-file/144519 "2010-02-21T14:12:27Z")
I cannot get rails/passenger to write to my production log :frowning: On my production server in the apache error\_log I get: – Rails Error: Unable to access log file. Please ensure that /my/app/ log/ production.log … --- ## [tabIndex not working for select or textarea in form\_for](https://www.ruby-forum.com/t/tabindex-not-working-for-select-or-textarea-in-form-for/178501)
**Author:** [@jmaenpaa](https://www.ruby-forum.com/u/jmaenpaa)\ **Replies:** 1\ **Last updated:** [November 5, 2009, 3:47pm UTC](https://www.ruby-forum.com/t/tabindex-not-working-for-select-or-textarea-in-form-for/178501 "2009-11-05T15:47:49Z")
Hello all, Maybe this is something easy to solve but I can set all my text\_field tabIndex by { :tabIndex =\> ‘2’}. When I try to do the same for the select or the textarea it doesn’t work. Is there something I’m miss… --- ## [RESTful Routing - Difference between new, collection, member](https://www.ruby-forum.com/t/restful-routing-difference-between-new-collection-member/177549)
**Author:** [@Phoenix\_R](https://www.ruby-forum.com/u/Phoenix_R)\ **Replies:** 1\ **Last updated:** [October 20, 2009, 5:35pm UTC](https://www.ruby-forum.com/t/restful-routing-difference-between-new-collection-member/177549 "2009-10-20T17:35:50Z")
I’m re-working an application from scratch to make use of REST-based resource routing for the first time. In doing some reading, I found the Rails guide (Rails Routing from the Outside In — Ruby on Rails Guides) to be … --- ## [How to disable auto-increment in primary key](https://www.ruby-forum.com/t/how-to-disable-auto-increment-in-primary-key/166935)
**Author:** [@Vipin](https://www.ruby-forum.com/u/Vipin)\ **Replies:** 1\ **Last updated:** [May 1, 2009, 10:39pm UTC](https://www.ruby-forum.com/t/how-to-disable-auto-increment-in-primary-key/166935 "2009-05-01T22:39:02Z")
How can i disable the auto-increment for a primary key data type. The purpose of using primary\_key data type is using different name for primary key. But we still want to use all the properties of “id” except for aut… --- ## [YAML + ASCII Encoded Unicode](https://www.ruby-forum.com/t/yaml-ascii-encoded-unicode/159910)
**Author:** [@corywilkerson](https://www.ruby-forum.com/u/corywilkerson)\ **Replies:** 1\ **Last updated:** [February 10, 2009, 2:55pm UTC](https://www.ruby-forum.com/t/yaml-ascii-encoded-unicode/159910 "2009-02-10T14:55:27Z")
Folks, Hopefully someone can help me fight through this, been spinning my wheels for the past eight hours an am making little traction (BTW, on 1.8, could possibly go to 1.9 if some of the file encoding facilities ma… --- ## [Lighttpd - "Routing Error" in production?](https://www.ruby-forum.com/t/lighttpd-routing-error-in-production/49832)
**Author:** [@henryp](https://www.ruby-forum.com/u/henryp)\ **Replies:** 1\ **Last updated:** [December 14, 2005, 1:03am UTC](https://www.ruby-forum.com/t/lighttpd-routing-error-in-production/49832 "2005-12-14T01:03:37Z")
I’m running Lighttpd for an app behind an Apache proxy … even though I’m in production mode I get “Routing Error” for non-existent pages instead of 404s. Any ideas? Thanks much in advance … httpd.conf: \ **Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [August 24, 2014, 12:30pm UTC](https://www.ruby-forum.com/t/deaf-grandma-3-requires-4-x-byes/231690 "2014-08-24T12:30:11Z") Hi, I am confused why the following code requires “bye” 4 times? Is my math wrong? The counter should start at 0, then increment three times: to 1, 2, and finally 3. (I’m a week 1 programming noob, so go gentle) Chee… --- ## [Nginx-1.7.4](https://www.ruby-forum.com/t/nginx-1-7-4/231375)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [August 9, 2014, 9:29pm UTC](https://www.ruby-forum.com/t/nginx-1-7-4/231375 "2014-08-09T21:29:01Z")
Changes with nginx 1.7.4 05 Aug 2014 \*) Security: pipelined commands were not discarded after STARTTLS command in SMTP proxy (CVE-2014-3556); the bug had appeared in 1.5.6. … --- ## [Validates\_with problem](https://www.ruby-forum.com/t/validates-with-problem/212801)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [October 16, 2011, 5:48pm UTC](https://www.ruby-forum.com/t/validates-with-problem/212801 "2011-10-16T17:48:19Z")
I have one big problem: when I try record to db through update\_attributes! (which must save when record invalid). All good, all validates :field, :presence =\> true et.c. field ignored, but validates\_with no ignore! So… --- ## [Skinning the app](https://www.ruby-forum.com/t/skinning-the-app/211259)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [August 31, 2011, 6:45pm UTC](https://www.ruby-forum.com/t/skinning-the-app/211259 "2011-08-31T18:45:09Z")
Good news everyone: a customer wants to license our Rails-based app! (Maybe we’ll be able to afford something fancier than ramen noodle for dinner!!!) The bad news is that they want a custom logo, custom color scheme… --- ## [SWFUpload - IE 8 - prototype.js - give "Object doesn't support this property or method"](https://www.ruby-forum.com/t/swfupload-ie-8-prototype-js-give-object-doesnt-support-this-property-or-method/184721)
**Author:** [@Learn\_by\_D](https://www.ruby-forum.com/u/Learn_by_D)\ **Replies:** 4\ **Last updated:** [March 7, 2010, 1:39pm UTC](https://www.ruby-forum.com/t/swfupload-ie-8-prototype-js-give-object-doesnt-support-this-property-or-method/184721 "2010-03-07T13:39:04Z")
In Internet Explorer 8, I am getting the following error “Object doesn’t support this property or method” at line 4821 of prototype.js. The debugger stops at this line: var nodes = $ (element).getElementsByTagName(… --- ## [Transmit legit, become a ham](https://www.ruby-forum.com/t/transmit-legit-become-a-ham/184614)
**Author:** [@gremio](https://www.ruby-forum.com/u/gremio)\ **Replies:** 4\ **Last updated:** [March 5, 2010, 9:48pm UTC](https://www.ruby-forum.com/t/transmit-legit-become-a-ham/184614 "2010-03-05T21:48:48Z")
As discussed in the licensing thread… In FCC-land the only people that can legally transmit at any kind of real power level using non-certified devices without obtaining specific permission from the FCC are amateur ra… --- ## [Rails2 Documetation](https://www.ruby-forum.com/t/rails2-documetation/166643)
**Author:** [@sfedi](https://www.ruby-forum.com/u/sfedi)\ **Replies:** 4\ **Last updated:** [April 28, 2009, 9:41am UTC](https://www.ruby-forum.com/t/rails2-documetation/166643 "2009-04-28T09:41:11Z")
Hello ! I started to learn the ruby on rails 2(!) and I have many problems with documentation. I’m new in this, and I don’t know difference between 1x and 2x versions of rails, oh , yes, I can see difference after see… --- ## [Exclude members from YAML conversion?](https://www.ruby-forum.com/t/exclude-members-from-yaml-conversion/154191)
**Author:** [@sealedsun](https://www.ruby-forum.com/u/sealedsun)\ **Replies:** 4\ **Last updated:** [November 27, 2008, 8:01am UTC](https://www.ruby-forum.com/t/exclude-members-from-yaml-conversion/154191 "2008-11-27T08:01:57Z")
Hi! I have the following class: class user attr\_accessor :userid, :username def initialize @userid = “” @username = “” @prefix = false @unprefix = false end end when i convert that with to\_yaml, all 4 member v… --- ## [Creating empty array of items - should be a quick simple one](https://www.ruby-forum.com/t/creating-empty-array-of-items-should-be-a-quick-simple-one/152754)
**Author:** [@skirkpatrick](https://www.ruby-forum.com/u/skirkpatrick)\ **Replies:** 4\ **Last updated:** [November 7, 2008, 5:27am UTC](https://www.ruby-forum.com/t/creating-empty-array-of-items-should-be-a-quick-simple-one/152754 "2008-11-07T05:27:13Z")
here is some of the code: @items\_all = Item.find(:all) for item in @items\_all do if not FileTest.exist?(item.image\_name) @items\_missing\_images += item end end You have a nil object when you didn’t expect it! … --- ## [Radiant 0.6.9 + Passenger](https://www.ruby-forum.com/t/radiant-0-6-9-passenger/146428)
**Author:** [@joshs](https://www.ruby-forum.com/u/joshs)\ **Replies:** 4\ **Last updated:** [August 21, 2008, 2:15am UTC](https://www.ruby-forum.com/t/radiant-0-6-9-passenger/146428 "2008-08-21T02:15:18Z")
I just deployed a fairly clean Radiant instance to a server, and now the admin style is completely gone. I’m using Phusion Passenger, and it’s basically giving a 404 on all the Admin assets: stylesheets, images, & ja… --- ## [Instant Rails : Installation](https://www.ruby-forum.com/t/instant-rails-installation/88499)
**Author:** [@FrankLo](https://www.ruby-forum.com/u/FrankLo)\ **Replies:** 4\ **Last updated:** [March 12, 2007, 5:07pm UTC](https://www.ruby-forum.com/t/instant-rails-installation/88499 "2007-03-12T17:07:03Z")
Hi Guys. I Downloaded and tried to unzip the Instant Rails .zip installation file (InstantRails-1.6-win.zip) but I’m receiving the following error message for several files: “The filename or extension is too long” C… --- ## [Valid XML PIs for ERB](https://www.ruby-forum.com/t/valid-xml-pis-for-erb/53139)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [January 27, 2006, 11:36pm UTC](https://www.ruby-forum.com/t/valid-xml-pis-for-erb/53139 "2006-01-27T23:36:26Z")
Hi. Why doesn’t ERB work with valid XML processing instructions, as suggested by lots of people\[1\]? Is there any good reason we’re stuck with invalid, nonstandard, Microsoft-inspired “\<%…%\>” tags? It shouldn’t be di… --- ## [Users not able to watch videos greater than 10 mins](https://www.ruby-forum.com/t/users-not-able-to-watch-videos-greater-than-10-mins/233480)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 6\ **Last updated:** [December 18, 2014, 8:45pm UTC](https://www.ruby-forum.com/t/users-not-able-to-watch-videos-greater-than-10-mins/233480 "2014-12-18T20:45:08Z")
My site does video streaming and users are not able to play videos greater than 10 mins.After 10-11 mins flowplayer stop playing the video but i don’t get any error either by php/nginx/flowplayer Is there anything w… --- ## [Summary of embedded working group at GRCON13](https://www.ruby-forum.com/t/summary-of-embedded-working-group-at-grcon13/236903)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 6\ **Last updated:** [October 10, 2013, 5:21pm UTC](https://www.ruby-forum.com/t/summary-of-embedded-working-group-at-grcon13/236903 "2013-10-10T17:21:15Z")
I’ve taken the notes we made on the board and put them on the wiki at: http://gnuradio.org/redmine/projects/gnuradio/wiki/GRCon13Embedded Please add you name to the attendee list and edit as needed. The next question … --- ## [Rake aborted](https://www.ruby-forum.com/t/rake-aborted/220831)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [June 21, 2012, 7:59pm UTC](https://www.ruby-forum.com/t/rake-aborted/220831 "2012-06-21T19:59:48Z")
I’ve been trying to follow Ruby on Rails 3 Tutorial by Michael H. but had a problem on page 199 when it asks me to enter “rake db:migrate”. I got the following results: rake aborted! undefined method \`mass\_assignment\_… --- ## [UHD source (data keeps being sent)](https://www.ruby-forum.com/t/uhd-source-data-keeps-being-sent/215236)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [December 29, 2011, 2:07am UTC](https://www.ruby-forum.com/t/uhd-source-data-keeps-being-sent/215236 "2011-12-29T02:07:07Z")
I have a confusing issue. I am running my flow graph feeding data from a source vector (repeat set to False). The data after processing is being passed to UHD source. The file executes and data gets sent over the chan… --- ## [RSpec with Rails 3.1rc4: spec test won't recognize \<%= %\> (should be simple)](https://www.ruby-forum.com/t/rspec-with-rails-3-1rc4-spec-test-wont-recognize-should-be-simple/208889)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [June 30, 2011, 2:52am UTC](https://www.ruby-forum.com/t/rspec-with-rails-3-1rc4-spec-test-wont-recognize-should-be-simple/208889 "2011-06-30T02:52:28Z")
In my user\_sessions\_controller: class UserSessionsController \< ApplicationController before\_filter :require\_no\_user, :only =\> \[:create, :new\] before\_filter :require\_user, :only =\> :destroy def new @user\_session = Us… --- ## [Nginx-0.8.52](https://www.ruby-forum.com/t/nginx-0-8-52/195688)
**Author:** [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Replies:** 6\ **Last updated:** [September 28, 2010, 11:49pm UTC](https://www.ruby-forum.com/t/nginx-0-8-52/195688 "2010-09-28T23:49:49Z")
Changes with nginx 0.8.52 28 Sep 2010 \*) Bugfix: nginx used SSL mode for a listen socket if any listen option was set; the bug had appeared in 0.8.51. – Igor S. http://sysoe… --- ## [I can not load rubygems onto ruby using linux](https://www.ruby-forum.com/t/i-can-not-load-rubygems-onto-ruby-using-linux/178153)
**Author:** [@mpcengineer](https://www.ruby-forum.com/u/mpcengineer)\ **Replies:** 6\ **Last updated:** [November 3, 2009, 7:54pm UTC](https://www.ruby-forum.com/t/i-can-not-load-rubygems-onto-ruby-using-linux/178153 "2009-11-03T19:54:33Z")
Hi, I want to try out rails but I can not load rubygems. I have tried two different linux versions. I am now working on my Aspire One netbock using Linpus which is based on Fedora 7 i think. Anyhow I have managed to … --- ## [Db folder is empty. how to regenerate?](https://www.ruby-forum.com/t/db-folder-is-empty-how-to-regenerate/173683)
**Author:** [@railslist](https://www.ruby-forum.com/u/railslist)\ **Replies:** 6\ **Last updated:** [August 13, 2009, 5:06pm UTC](https://www.ruby-forum.com/t/db-folder-is-empty-how-to-regenerate/173683 "2009-08-13T17:06:22Z")
by mistake i have deleted the contents of the db folder in an rails app. how do i recreate those db migration files? --- ## [Dynamic Binding fails if abstract event not implemented](https://www.ruby-forum.com/t/dynamic-binding-fails-if-abstract-event-not-implemented/170817)
**Author:** [@Xerxes\_Battiwalla](https://www.ruby-forum.com/u/Xerxes_Battiwalla)\ **Replies:** 6\ **Last updated:** [June 23, 2009, 5:19pm UTC](https://www.ruby-forum.com/t/dynamic-binding-fails-if-abstract-event-not-implemented/170817 "2009-06-23T17:19:07Z")
Hi - I’ve just downloaded the latest IR source from GitHub and have a problem with what looks like a regression from v0.4. We have an interface defining an event which is implemented by an abstract class in C#. In Rub… --- ## [Thread#wakeup in JRuby 1.3.0](https://www.ruby-forum.com/t/thread-wakeup-in-jruby-1-3-0/169855)
**Author:** [@timperrett](https://www.ruby-forum.com/u/timperrett)\ **Replies:** 6\ **Last updated:** [June 9, 2009, 7:53pm UTC](https://www.ruby-forum.com/t/thread-wakeup-in-jruby-1-3-0/169855 "2009-06-09T19:53:40Z")
Thread#wakeup does not appear to be working in JRuby 1.3.0 $\> cat test.rb STDOUT.sync = true Thread.abort\_on\_exception = true t = Thread.new { start = Time.now loop { puts ‘sleeping’ sleep 5 puts “wake up {Time.… --- ## [Gui](https://www.ruby-forum.com/t/gui/167807)
**Author:** [@willcosgrove](https://www.ruby-forum.com/u/willcosgrove)\ **Replies:** 6\ **Last updated:** [May 13, 2009, 1:59am UTC](https://www.ruby-forum.com/t/gui/167807 "2009-05-13T01:59:54Z")
What is the best way to make a simple GUI with ruby for Windows? I’ve been using shoes ( http://shoooes.net ) but I was wondering if there was another way? Or is this how most people make a GUI with ruby? --- ## [Processing unrelated nested Radius tags](https://www.ruby-forum.com/t/processing-unrelated-nested-radius-tags/126289)
**Author:** [@dpitman](https://www.ruby-forum.com/u/dpitman)\ **Replies:** 6\ **Last updated:** [January 24, 2008, 11:02pm UTC](https://www.ruby-forum.com/t/processing-unrelated-nested-radius-tags/126289 "2008-01-24T23:02:58Z")
Hello, I’m trying to process one radius tag inside another. For example, one tag retrieves a photo name such as “Dave.jpg” and sticks it into the page\_attachments tag for an image: \ **Author:** [@WolffS\_Tobias](https://www.ruby-forum.com/u/WolffS_Tobias)\ **Replies:** 6\ **Last updated:** [October 16, 2007, 6:59am UTC](https://www.ruby-forum.com/t/jruby-on-rails-wont-run-on-windows-xp-had-to-adjust-rails-lib-initializer-rb/117283 "2007-10-16T06:59:50Z") After building JRuby and installing Rails, when I run “jruby -v” the following version is reported: ruby 1.8.5 (2007-10-15 rev 3876) \[x86-jruby1.1\]. Also, I have read Headius: A Ruby in the Rough which tells me that … --- ## [Building dynamic navs](https://www.ruby-forum.com/t/building-dynamic-navs/84859)
**Author:** [@djmorphine](https://www.ruby-forum.com/u/djmorphine)\ **Replies:** 6\ **Last updated:** [February 22, 2007, 12:26am UTC](https://www.ruby-forum.com/t/building-dynamic-navs/84859 "2007-02-22T00:26:26Z")
Okay, so I’m trying my hand at building a dynamic nav within Radiant for the first time. The top nav is static and I used the navigation tag for it. Though when someone clicks on one of the top links potentially it … [Previous page](https://www.ruby-forum.com/top.md?page=864&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=866&per_page=50)