# Top **URL:** https://www.ruby-forum.com/top.md?page=597 [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:** 598 --- ## [\[Backport93 - Backport #6676\]\[Open\] ruby1.9.3-p194 + VisualStudio2005 x64版でrubyがビルドできません](https://www.ruby-forum.com/t/backport93-backport-6676-open-ruby1-9-3-p194-visualstudio2005-x64-ruby/221108)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [July 1, 2012, 4:20am UTC](https://www.ruby-forum.com/t/backport93-backport-6676-open-ruby1-9-3-p194-visualstudio2005-x64-ruby/221108 "2012-07-01T04:20:46Z")
Issue #6676 has been reported by aves\_ramphastos (Seigo Ishigane). Backport #6676: ruby1.9.3-p194 + VisualStudio2005 x64版でrubyがビルドできません Author: aves\_ramphastos (Seigo Ishigane) Status: Open Priority: Normal Assign… --- ## [Clock-scheduled operations](https://www.ruby-forum.com/t/clock-scheduled-operations/208850)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [June 29, 2011, 3:45pm UTC](https://www.ruby-forum.com/t/clock-scheduled-operations/208850 "2011-06-29T15:45:50Z")
Obviously, scheduling something to happen every foo seconds is easy. What is a reasonably performant, simple way to schedule an operation to occur at a particular time of day (preferably specified by a particular time… --- ## [Rake Migrate Syntax Error](https://www.ruby-forum.com/t/rake-migrate-syntax-error/133370)
**Author:** [@pikminknight](https://www.ruby-forum.com/u/pikminknight)\ **Replies:** 7\ **Last updated:** [March 31, 2008, 4:28am UTC](https://www.ruby-forum.com/t/rake-migrate-syntax-error/133370 "2008-03-31T04:28:48Z")
When in Terminal on Mac OS X, I get this syntax error when I run the “rake migrate” command: rake migrate --trace (in /Users/dillon/Documents/rails/expenses/expenses) \*\* Invoke migrate (first\_time) \*\* Invoke db:migr… --- ## [Word Blender (#108)](https://www.ruby-forum.com/t/word-blender-108/81701)
**Author:** [@bbazzarrakk](https://www.ruby-forum.com/u/bbazzarrakk)\ **Replies:** 7\ **Last updated:** [September 25, 2007, 10:45pm UTC](https://www.ruby-forum.com/t/word-blender-108/81701 "2007-09-25T22:45:31Z")
I’m almost embarrassed to admit that I originally turned this quiz down. I thought it would be too similar to the Scrabble Stems problem we did long, long ago. Ben politely explained that he felt it was different en… --- ## [RDig and AAF playing together](https://www.ruby-forum.com/t/rdig-and-aaf-playing-together/110695)
**Author:** [@iamdirkcalloway](https://www.ruby-forum.com/u/iamdirkcalloway)\ **Replies:** 7\ **Last updated:** [August 1, 2007, 3:10pm UTC](https://www.ruby-forum.com/t/rdig-and-aaf-playing-together/110695 "2007-08-01T15:10:26Z")
I have a site with two indexes. Index A is created offline by RDig and queried from the web via RDig (specifically, RDig.searcher.search). Index B is managed by AAF with :remote =\> true. Simple enough. However, I need… --- ## [Lock errors and segfaults](https://www.ruby-forum.com/t/lock-errors-and-segfaults/92462)
**Author:** [@danhobbs](https://www.ruby-forum.com/u/danhobbs)\ **Replies:** 7\ **Last updated:** [April 29, 2007, 8:26pm UTC](https://www.ruby-forum.com/t/lock-errors-and-segfaults/92462 "2007-04-29T20:26:09Z")
Greetings, I’ve been using ferret with great results now for a while, but in the last week, I’ve been running into some issues. I will occasionally see this message: Exception Message: Lock Error occured at \ **Author:** [@vince](https://www.ruby-forum.com/u/vince)\ **Replies:** 7\ **Last updated:** [August 15, 2006, 2:19pm UTC](https://www.ruby-forum.com/t/redirect-back-to-last-page/102182 "2006-08-15T14:19:39Z") I have a few pages where a user may do something (add tags, login, etc) and I would like to redirect them back to the last page they were at before calling that action. Is there an easy way to do this? --- ## [GNURADIO HW Interface](https://www.ruby-forum.com/t/gnuradio-hw-interface/222534)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [September 5, 2012, 1:29am UTC](https://www.ruby-forum.com/t/gnuradio-hw-interface/222534 "2012-09-05T01:29:27Z")
While many HW solutions interfacing with GNURADIO has evolved but we dont see any of them listed under GNURADIO HW interface page. For example here is the link http://gnuradio.org/redmine/projects/gnuradio/wiki#VI-H… --- ## [NGINX 1.0.3 compile error: src/core/ngx crypt.c: In function ‘ngx crypt apr1’](https://www.ruby-forum.com/t/nginx-1-0-3-compile-error-src-core-ngx-crypt-c-in-function-ngx-crypt-apr1/207518)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [May 27, 2011, 2:18pm UTC](https://www.ruby-forum.com/t/nginx-1-0-3-compile-error-src-core-ngx-crypt-c-in-function-ngx-crypt-apr1/207518 "2011-05-27T14:18:59Z")
Hi, i’m having problems compiling the latest stable source 1.0.3. How to reproduce: cd ./configure make make output is attached in log.txt I do not have any problems compiling stable source 1.0.2 Is suspect this… --- ## [Redirect to domain from subdomain](https://www.ruby-forum.com/t/redirect-to-domain-from-subdomain/174291)
**Author:** [@Abhishek\_shukla](https://www.ruby-forum.com/u/Abhishek_shukla)\ **Replies:** 6\ **Last updated:** [August 27, 2009, 11:38pm UTC](https://www.ruby-forum.com/t/redirect-to-domain-from-subdomain/174291 "2009-08-27T23:38:13Z")
Hello Friends, Just wanted to know how can i execute the following task My requirement is Let say the main domain is www.maindomain.com And a subdomain is e.g. xyz.maindomain.com and Every subdomain have a correspo… --- ## [Feature Request: write error logs when detecting duplicate http headers](https://www.ruby-forum.com/t/feature-request-write-error-logs-when-detecting-duplicate-http-headers/207987)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [May 30, 2016, 1:06pm UTC](https://www.ruby-forum.com/t/feature-request-write-error-logs-when-detecting-duplicate-http-headers/207987 "2016-05-30T13:06:40Z")
Hi: When duplicate http headers occur(e.g., two X-Forwarded-For headers), nginx will use the first instance silently. This means internal variables like $http\_x\_forwarded\_for is not entirely correct, users have to ca… --- ## [Welcome to](https://www.ruby-forum.com/t/welcome-to/226718)
**Author:** [@amit](https://www.ruby-forum.com/u/amit)\ **Replies:** 0\ **Last updated:** [February 19, 2013, 12:21pm UTC](https://www.ruby-forum.com/t/welcome-to/226718 "2013-02-19T12:21:55Z")
http://ncloyaltyrewards.com/teemu.php?mowifjv=s1%rt�y%r3%v0%y6�%j7%h6%k8P&ihaxyciho=1565821 --- ## [Calcul XOR : array , times](https://www.ruby-forum.com/t/calcul-xor-array-times/206930)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [May 13, 2011, 8:42pm UTC](https://www.ruby-forum.com/t/calcul-xor-array-times/206930 "2011-05-13T20:42:58Z")
Hello , I have problems with my code for XOR calcul : a = \[1, 0, 1, 1, 0, 0, 1\] b = \["101101", "101100", "110011", "000111", "010110"\] # good result : 000001, 011010,101000, 001010,110000 # false result : \["000001", "0… --- ## [What is the meaning of \\A and \\Z](https://www.ruby-forum.com/t/what-is-the-meaning-of-a-and-z/186485)
**Author:** [@amishera](https://www.ruby-forum.com/u/amishera)\ **Replies:** 3\ **Last updated:** [April 7, 2010, 8:37pm UTC](https://www.ruby-forum.com/t/what-is-the-meaning-of-a-and-z/186485 "2010-04-07T20:37:38Z")
It is said that \\A matches the beginning of the string and \\Z matches the end of the string. I am not sure what means. --- ## [Best way to generate static pages](https://www.ruby-forum.com/t/best-way-to-generate-static-pages/182820)
**Author:** [@ct9a](https://www.ruby-forum.com/u/ct9a)\ **Replies:** 8\ **Last updated:** [February 4, 2010, 2:57am UTC](https://www.ruby-forum.com/t/best-way-to-generate-static-pages/182820 "2010-02-04T02:57:04Z")
hi, guys I tried using Thoughtbot’s High-Voltage to generate static pages in my app. For some reason, I can’t seem to make it work cause it keeps redirecting to one of my search pages. Anyway, I can’t seem to find mo… --- ## [Helper methods starting with should](https://www.ruby-forum.com/t/helper-methods-starting-with-should/120566)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 8\ **Last updated:** [January 30, 2008, 2:31am UTC](https://www.ruby-forum.com/t/helper-methods-starting-with-should/120566 "2008-01-30T02:31:57Z")
Hi all, As an experiment in playing nice with others, we’ve added the ability in rspec’s trunk to do this: class ThingExamples \< Spec::ExampleGroup def should\_do\_stuff … end end This is how rspec 0.1 worked, and … --- ## [Parse hex ascii](https://www.ruby-forum.com/t/parse-hex-ascii/88443)
**Author:** [@zvilius](https://www.ruby-forum.com/u/zvilius)\ **Replies:** 3\ **Last updated:** [March 11, 2007, 12:10pm UTC](https://www.ruby-forum.com/t/parse-hex-ascii/88443 "2007-03-11T12:10:31Z")
I want to parse a hex-ascii string into an array of numbers. For example: “0164” =\> \[1,100\] Essentially I need to iterate through character pairs and use String#hex: “01”.hex =\> 1 “64”.hex =\> 100 I can do this eas… --- ## [Problem with schema\_db\_import on Site5?](https://www.ruby-forum.com/t/problem-with-schema-db-import-on-site5/53151)
**Author:** [@vivek](https://www.ruby-forum.com/u/vivek)\ **Replies:** 8\ **Last updated:** [January 30, 2006, 6:47pm UTC](https://www.ruby-forum.com/t/problem-with-schema-db-import-on-site5/53151 "2006-01-30T18:47:14Z")
Hello, I am trying to put my rails app on a host .So I presume the method to do this is to first do rake db\_schema\_dump and then copy it to the host and do rake db\_schema\_import. I use mySQL Ver 14.7 Distrib 4.1.1… --- ## [JRuby 9.0.0.0.pre1 Released](https://www.ruby-forum.com/t/jruby-9-0-0-0-pre1-released/233894)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [January 21, 2015, 8:15am UTC](https://www.ruby-forum.com/t/jruby-9-0-0-0-pre1-released/233894 "2015-01-21T08:15:38Z")
The JRuby community is pleased to announce the release of JRuby 9.0.0.0-pre1 Homepage: http://www.jruby.org/ Download: Downloads — JRuby.org JRuby 9000 is the new version of JRuby, representing years of effort and … --- ## [Slow down, but not stop, serving pages to bot that doesn't respect robots.txt delay](https://www.ruby-forum.com/t/slow-down-but-not-stop-serving-pages-to-bot-that-doesnt-respect-robots-txt-delay/210591)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [August 12, 2011, 1:33pm UTC](https://www.ruby-forum.com/t/slow-down-but-not-stop-serving-pages-to-bot-that-doesnt-respect-robots-txt-delay/210591 "2011-08-12T13:33:44Z")
Hi all. I want to differentiate the nginx awesome rate limiting for requests, in order to enforce bots to respect my directives (but not to block them): so i created these limit\_req\_zone: limit\_req\_zone $binary\_remot… --- ## [Calling constructor when static .New() method is defined](https://www.ruby-forum.com/t/calling-constructor-when-static-new-method-is-defined/190874)
**Author:** [@Philippe\_Leybaert](https://www.ruby-forum.com/u/Philippe_Leybaert)\ **Replies:** 4\ **Last updated:** [June 29, 2010, 9:44pm UTC](https://www.ruby-forum.com/t/calling-constructor-when-static-new-method-is-defined/190874 "2010-06-29T21:44:18Z")
Shay F. suggested I’d post this to the mailing list, as it may be a bug in IronRuby: It seems impossible to call a constructor when there is a static .New() method defined on a class. This is a minimal test case demo… --- ## [RSpec Post/Get and Sessions in a Story](https://www.ruby-forum.com/t/rspec-post-get-and-sessions-in-a-story/139095)
**Author:** [@glenatron](https://www.ruby-forum.com/u/glenatron)\ **Replies:** 4\ **Last updated:** [June 1, 2008, 6:23pm UTC](https://www.ruby-forum.com/t/rspec-post-get-and-sessions-in-a-story/139095 "2008-06-01T18:23:53Z")
I’ve got an RSpec story that reads like: Given that a post exists And I am logged in And I have edit permissions When I visit the post details page Then there should be a link to add a new comment The issue I’m h… --- ## [Problem Using Excel OLE, Solved](https://www.ruby-forum.com/t/problem-using-excel-ole-solved/212502)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [October 4, 2011, 11:49pm UTC](https://www.ruby-forum.com/t/problem-using-excel-ole-solved/212502 "2011-10-04T23:49:23Z")
I’m posting this just in case anyone else runs into the same problem and cannot figure out why theirs is not working even though excel starts up just find on their computer. I found nothing on Google. Found a problem … --- ## [Problems using UUID (universally unique identifier)](https://www.ruby-forum.com/t/problems-using-uuid-universally-unique-identifier/140301)
**Author:** [@pabloq](https://www.ruby-forum.com/u/pabloq)\ **Replies:** 2\ **Last updated:** [June 12, 2008, 8:11pm UTC](https://www.ruby-forum.com/t/problems-using-uuid-universally-unique-identifier/140301 "2008-06-12T20:11:32Z")
Hi all, I need to generate uuid numbers. I try to run this: require\_gem ‘uuid’ 10.times do p UUID.new end But I’m receiving this: 183260c1-1ad1-012b-bfbf-001c23187f94 uuid.rb:1:Warning: require\_gem is obsolete. … --- ## [Scaffold in rails 2.0 - more info required](https://www.ruby-forum.com/t/scaffold-in-rails-2-0-more-info-required/140012)
**Author:** [@nellboy](https://www.ruby-forum.com/u/nellboy)\ **Replies:** 2\ **Last updated:** [June 10, 2008, 3:06pm UTC](https://www.ruby-forum.com/t/scaffold-in-rails-2-0-more-info-required/140012 "2008-06-10T15:06:51Z")
Hi Guys, this is my first time posting a question in this group… so you guessed right, i’m a noob (although I have programmed a bit in other languages - mostly Java)… anyway, it goes back to that classic first problem… --- ## [RoR authentication with IBM Notes/Domino](https://www.ruby-forum.com/t/ror-authentication-with-ibm-notes-domino/64464)
**Author:** [@icottee](https://www.ruby-forum.com/u/icottee)\ **Replies:** 2\ **Last updated:** [July 9, 2006, 8:18am UTC](https://www.ruby-forum.com/t/ror-authentication-with-ibm-notes-domino/64464 "2006-07-09T08:18:12Z")
This is a very simple authentication system for a Ruby on Rails server in the same internet domain. It will allow you to get back the username of the person hitting your server provided they already have authenticate… --- ## [Dispatch.fcgi failed to start](https://www.ruby-forum.com/t/dispatch-fcgi-failed-to-start/67658)
**Author:** [@mike-moscow](https://www.ruby-forum.com/u/mike-moscow)\ **Replies:** 3\ **Last updated:** [February 14, 2020, 7:39am UTC](https://www.ruby-forum.com/t/dispatch-fcgi-failed-to-start/67658 "2020-02-14T07:39:01Z")
I am trying to start lighttpd 1.4.11 with ROR 1.1.6 but I get this error message every time, I use lighttpd.conf that was provided by ROR in config/ directory: \[root@localhost ~\]# 2006-09-06 03:07:46: (mod\_fastcgi.c.1… --- ## [No method error after upgrade from 2.1 to 2.3](https://www.ruby-forum.com/t/no-method-error-after-upgrade-from-2-1-to-2-3/175200)
**Author:** [@christoph](https://www.ruby-forum.com/u/christoph)\ **Replies:** 3\ **Last updated:** [September 9, 2009, 11:37pm UTC](https://www.ruby-forum.com/t/no-method-error-after-upgrade-from-2-1-to-2-3/175200 "2009-09-09T23:37:53Z")
Hi, I am trying to upgrade my existing 2.1 rails application to 2.3.3. Everything works fine in 2.1. Now after the upgrading I get either “stack level too deep” errors or “undefined method errors” if a I have request… --- ## [EBNF for Ruby?](https://www.ruby-forum.com/t/ebnf-for-ruby/72019)
**Author:** [@ssk](https://www.ruby-forum.com/u/ssk)\ **Replies:** 3\ **Last updated:** [October 15, 2006, 4:29am UTC](https://www.ruby-forum.com/t/ebnf-for-ruby/72019 "2006-10-15T04:29:23Z")
Hi, I heard from somebody that Ruby cannot be completely expressed in EBNF. And he also said that there are some ad hoc cases. Is it true? Sam --- ## [USRP Handshake](https://www.ruby-forum.com/t/usrp-handshake/242269)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [June 11, 2015, 12:03am UTC](https://www.ruby-forum.com/t/usrp-handshake/242269 "2015-06-11T00:03:54Z")
Hello everyone, I try to transmitting a file using PSK modulation with 2 x USRP B200 as Tx and Rx. When I run the Tx’s fg, the Tx only transmitted before the Rx fg completely run. But when I run the Rx’s fg, the file… --- ## [Problemi con funzioni](https://www.ruby-forum.com/t/problemi-con-funzioni/218271)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [March 27, 2012, 5:34pm UTC](https://www.ruby-forum.com/t/problemi-con-funzioni/218271 "2012-03-27T17:34:42Z")
Salve, sono uno studente universitario e da poco sto apprendendo il linguaggio di programmazione Ruby. Mi sono incappato in un problema sui parametri da assegnare ad una funzione. Il mio programma consiste sul calcol… --- ## [Absolute url to images from the model?](https://www.ruby-forum.com/t/absolute-url-to-images-from-the-model/183231)
**Author:** [@lunaclaire](https://www.ruby-forum.com/u/lunaclaire)\ **Replies:** 5\ **Last updated:** [February 10, 2010, 8:14pm UTC](https://www.ruby-forum.com/t/absolute-url-to-images-from-the-model/183231 "2010-02-10T20:14:42Z")
I have a need to pass full, absolute urls to images for an interaction with Facebook. I dont think I can use the view helpers (e.g. image\_tag) from the model though… Is there a way to do this from the model (or less d… --- ## [How to daemonize a Ruby program](https://www.ruby-forum.com/t/how-to-daemonize-a-ruby-program/170202)
**Author:** [@ISSSSaki\_Baz\_C](https://www.ruby-forum.com/u/ISSSSaki_Baz_C)\ **Replies:** 5\ **Last updated:** [June 15, 2009, 4:20pm UTC](https://www.ruby-forum.com/t/how-to-daemonize-a-ruby-program/170202 "2009-06-15T16:20:52Z")
Hi, I’ve coded a Ruby server listening in TCP and UDP. For TCP I use GServer and for UDP an own code. I need to daemonize it to get it working in background so I can manage the service using a Debian init script, bu… --- ## [Associations errors](https://www.ruby-forum.com/t/associations-errors/134108)
**Author:** [@edberner](https://www.ruby-forum.com/u/edberner)\ **Replies:** 5\ **Last updated:** [April 7, 2008, 11:00pm UTC](https://www.ruby-forum.com/t/associations-errors/134108 "2008-04-07T23:00:49Z")
undefined method \`each’ for 0:Fixnum at line @school = School.find\_by\_title(params\[:school\_id\].gsub(’-’, " ")) for team in @school.teams … end @school does exist cause i tried with .find(:first) and it gave the sa… --- ## [Complete index rebuild using AAF trunk](https://www.ruby-forum.com/t/complete-index-rebuild-using-aaf-trunk/105623)
**Author:** [@johnnybutler7](https://www.ruby-forum.com/u/johnnybutler7)\ **Replies:** 5\ **Last updated:** [January 26, 2008, 1:23am UTC](https://www.ruby-forum.com/t/complete-index-rebuild-using-aaf-trunk/105623 "2008-01-26T01:23:47Z")
I am using AAF trunk, and I want a way to rebuild an index on a production site with little or no interruption to service. The Drb Server documentation\* states that when an index is rebuilt, it is done in a separate l… --- ## [A Q about the 0.50 branch plans](https://www.ruby-forum.com/t/a-q-about-the-0-50-branch-plans/120733)
**Author:** [@markcasio](https://www.ruby-forum.com/u/markcasio)\ **Replies:** 5\ **Last updated:** [November 21, 2007, 9:08am UTC](https://www.ruby-forum.com/t/a-q-about-the-0-50-branch-plans/120733 "2007-11-21T09:08:48Z")
Hi Devs, Possibly a dumb/naive question… Will the current branch be merged back into the main darcs repo, or will the branch become the new repo when 0.50 is relased? Reason I ask is I’ve reached a point where I’m st… --- ## [Jquery-rails upgrade breaking existing code which depends on older versions of jQuery Core (1.8.2)](https://www.ruby-forum.com/t/jquery-rails-upgrade-breaking-existing-code-which-depends-on-older-versions-of-jquery-core-1-8-2/239872)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 6\ **Last updated:** [March 20, 2014, 10:31am UTC](https://www.ruby-forum.com/t/jquery-rails-upgrade-breaking-existing-code-which-depends-on-older-versions-of-jquery-core-1-8-2/239872 "2014-03-20T10:31:30Z")
How do you manage different scripts that need different versions of jQuery to work properly? I used to be able to use No Conflict even though it was kinda messy too. But at least I could get all the scripts working w… --- ## [Redom: Distributed object based server-centric user-friendly web application framework](https://www.ruby-forum.com/t/redom-distributed-object-based-server-centric-user-friendly-web-application-framework/229296)
**Author:** [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\ **Replies:** 6\ **Last updated:** [January 22, 2013, 12:03am UTC](https://www.ruby-forum.com/t/redom-distributed-object-based-server-centric-user-friendly-web-application-framework/229296 "2013-01-22T00:03:57Z")
Hi all, Let me introduce a new web-application framework “Redom” by Eki Ko. He is a master course student at graduate school of The University of Tokyo. Redom is a distributed object based server-centric user-friendl… --- ## [Measuring RSSI on USRPN200](https://www.ruby-forum.com/t/measuring-rssi-on-usrpn200/213081)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 6\ **Last updated:** [October 26, 2011, 5:33pm UTC](https://www.ruby-forum.com/t/measuring-rssi-on-usrpn200/213081 "2011-10-26T17:33:42Z")
Hi , I am trying to measure the RSSI on an usrpn200 which acts as a receiver. i have used the rx\_ascii\_dft.py and uhd\_fft.py both and i have made a host of measurements but the received power is not reliable for di… --- ## [FactoryGirl doesnt produce unique names?!](https://www.ruby-forum.com/t/factorygirl-doesnt-produce-unique-names/211567)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 6\ **Last updated:** [September 8, 2011, 5:00pm UTC](https://www.ruby-forum.com/t/factorygirl-doesnt-produce-unique-names/211567 "2011-09-08T17:00:56Z")
Hey, I got following very simple test case: require ‘spec\_helper’ describe Country do it “should create a new instance given valid attributes” do Factory(:country) end end Factory looks like: Factory.sequence :c… --- ## [The scope of local variables -- where are they?](https://www.ruby-forum.com/t/the-scope-of-local-variables-where-are-they/114146)
**Author:** [@unnali](https://www.ruby-forum.com/u/unnali)\ **Replies:** 6\ **Last updated:** [September 9, 2007, 1:17pm UTC](https://www.ruby-forum.com/t/the-scope-of-local-variables-where-are-they/114146 "2007-09-09T13:17:54Z")
I’m wondering – where /is/ the scope of local variables? Is there any programmatic way to manipulate a local variable \[by this, I rather awkwardly mean – for example, is there a hash on some object of local variables?… --- ## [Does anyone have a skin for radiant?](https://www.ruby-forum.com/t/does-anyone-have-a-skin-for-radiant/68108)
**Author:** [@rreeeee\_rrffff](https://www.ruby-forum.com/u/rreeeee_rrffff)\ **Replies:** 6\ **Last updated:** [September 9, 2006, 11:31pm UTC](https://www.ruby-forum.com/t/does-anyone-have-a-skin-for-radiant/68108 "2006-09-09T23:31:30Z")
Hey, I need a skin for radiant, with basic navigation at top, footer, header, right or left sidebar with sub-navigation & other content you could add and finally a content box. Just need a base to get started on, th… --- ## [While in a tk mainloop](https://www.ruby-forum.com/t/while-in-a-tk-mainloop/64168)
**Author:** [@stuartbrand](https://www.ruby-forum.com/u/stuartbrand)\ **Replies:** 6\ **Last updated:** [June 22, 2006, 8:48pm UTC](https://www.ruby-forum.com/t/while-in-a-tk-mainloop/64168 "2006-06-22T20:48:05Z")
Hi all How can I run a while loop in a Tk.mainloop? If I run the while loop before calling Tk.mainloop and Tk doesn’t show and if I start Tk.mainloop before the while loop the while loop doesn’t start until the tk bo… --- ## [Use vim as Ruby IDE](https://www.ruby-forum.com/t/use-vim-as-ruby-ide/251961)
**Author:** [@SpaceVim](https://www.ruby-forum.com/u/SpaceVim)\ **Replies:** 1\ **Last updated:** [February 25, 2019, 5:46pm UTC](https://www.ruby-forum.com/t/use-vim-as-ruby-ide/251961 "2019-02-25T17:46:54Z")
SpaceVim is a distribution of the Vim editor that’s inspired by spacemacs. It manages collections of plugins in layers, which help collecting related packages together to provide features. here is a list a guide for u… --- ## [Nginx Can't handeled More Perl CGI concurrent Request](https://www.ruby-forum.com/t/nginx-cant-handeled-more-perl-cgi-concurrent-request/244855)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [June 27, 2016, 2:45pm UTC](https://www.ruby-forum.com/t/nginx-cant-handeled-more-perl-cgi-concurrent-request/244855 "2016-06-27T14:45:49Z")
Hello We are using Fastcgi module in nginx with perl. We are trying to send 200 concurrent perl cgi request, but after increase the 250 concurrent request to specific script, We are getting below error in nginx log… --- ## [DOMContentLoaded is triggered with Turbolinks](https://www.ruby-forum.com/t/domcontentloaded-is-triggered-with-turbolinks/241817)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [May 15, 2015, 4:54pm UTC](https://www.ruby-forum.com/t/domcontentloaded-is-triggered-with-turbolinks/241817 "2015-05-15T16:54:18Z")
With Turbolinks pages will change without a full reload, so you can’t rely on DOMContentLoaded or jQuery.ready() to trigger your code. Instead Turbolinks fires events on document to provide hooks into the lifecycle of… --- ## [Materiale 48rails per keynote RubyDay 2013](https://www.ruby-forum.com/t/materiale-48rails-per-keynote-rubyday-2013/235262)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 7\ **Last updated:** [June 10, 2013, 5:23pm UTC](https://www.ruby-forum.com/t/materiale-48rails-per-keynote-rubyday-2013/235262 "2013-06-10T17:23:38Z")
Si era parlato di fare preparare un keynote presentando le varie attivit organizzate da/per la community nell’ultimo anno (RailsGirls, RubyDay 2012, 48rails, …) ma non ho pi sentito parlare. Se servisse materiale, aud… --- ## [Keep-alive no working on dynamic content](https://www.ruby-forum.com/t/keep-alive-no-working-on-dynamic-content/215714)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [January 14, 2012, 6:58pm UTC](https://www.ruby-forum.com/t/keep-alive-no-working-on-dynamic-content/215714 "2012-01-14T18:58:57Z")
Hi. I have RoR app. It needs to use keepalive in its responses. It sits on apache. I’ve configured apache and its serving static files from apache with keepalive working, but dynamic pages generated by the RoR app are … --- ## [Mapping a virtual route to phpmyadmin with rails](https://www.ruby-forum.com/t/mapping-a-virtual-route-to-phpmyadmin-with-rails/173657)
**Author:** [@elricstorm](https://www.ruby-forum.com/u/elricstorm)\ **Replies:** 7\ **Last updated:** [August 12, 2009, 11:09pm UTC](https://www.ruby-forum.com/t/mapping-a-virtual-route-to-phpmyadmin-with-rails/173657 "2009-08-12T23:09:22Z")
How do I setup a route to a virtual path in rails for phpmyadmin, if I want to use that to look over my database? Say the path is at the following: myvirtualpath/admin/phpmyadmin/ If I went to … http://mysite.com/my… --- ## [Add column to find](https://www.ruby-forum.com/t/add-column-to-find/78278)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 7\ **Last updated:** [December 6, 2006, 3:49am UTC](https://www.ruby-forum.com/t/add-column-to-find/78278 "2006-12-06T03:49:39Z")
I have a find with a has\_many relationship using :include for the relationship. My question is how do i add an additional column to the query and keep all the associations in tact? I need to add a distance column i… [Previous page](https://www.ruby-forum.com/top.md?page=596&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=598&per_page=50)