# Top **URL:** https://www.ruby-forum.com/top.md?page=1063 [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:** 1064 --- ## [Help on editing a usrp1\_source\_c.cc file](https://www.ruby-forum.com/t/help-on-editing-a-usrp1-source-c-cc-file/107427)
**Author:** [@Meenaktchi\_V](https://www.ruby-forum.com/u/Meenaktchi_V)\ **Replies:** 4\ **Last updated:** [June 21, 2007, 11:12pm UTC](https://www.ruby-forum.com/t/help-on-editing-a-usrp1-source-c-cc-file/107427 "2007-06-21T23:12:47Z")
Hi, In the ‘…/gr-usrp/src/usrp1\_source\_c.cc’ file there is a function ‘copy\_from\_usrp\_buffer’. I would like to analyze the complex signal converted from 16-bit interleaved I and Q signal. I have changed the ‘usrp1\_so… --- ## [Tips to speed up Rails app (thesis)?](https://www.ruby-forum.com/t/tips-to-speed-up-rails-app-thesis/92478)
**Author:** [@Joram](https://www.ruby-forum.com/u/Joram)\ **Replies:** 4\ **Last updated:** [April 19, 2007, 10:34pm UTC](https://www.ruby-forum.com/t/tips-to-speed-up-rails-app-thesis/92478 "2007-04-19T22:34:59Z")
Hi List, For my thesis I’m currently investing how a Rails can be sped up. I’ve already done : caching transactions slow Ruby helpers manual written include when doing a find I’ve also tried to use Mongrel, but comp… --- ## [Awstats Integration with Radiant CMS](https://www.ruby-forum.com/t/awstats-integration-with-radiant-cms/91547)
**Author:** [@benni](https://www.ruby-forum.com/u/benni)\ **Replies:** 4\ **Last updated:** [April 12, 2007, 4:30am UTC](https://www.ruby-forum.com/t/awstats-integration-with-radiant-cms/91547 "2007-04-12T04:30:10Z")
Has anyone successfully integrated Awstats (ver 6.x) with Radiant CMS and Apache2? Slowly clunking through it but a guiding hand would be neat. Regards, Ben. --- ## [Problem trying to use varargs in private function within C e](https://www.ruby-forum.com/t/problem-trying-to-use-varargs-in-private-function-within-c-e/89201)
**Author:** [@danielb](https://www.ruby-forum.com/u/danielb)\ **Replies:** 4\ **Last updated:** [March 19, 2007, 1:15am UTC](https://www.ruby-forum.com/t/problem-trying-to-use-varargs-in-private-function-within-c-e/89201 "2007-03-19T01:15:36Z")
Hi all, Ruby 1.8.6 Windows XP VC++ 8 This simple C extension complains of “too few arguments for call” when I try to build it. Yet, within a standalone C program it works fine. Am I forced to use varargs.h instead … --- ## [Problems attenuating in software - solution?](https://www.ruby-forum.com/t/problems-attenuating-in-software-solution/84395)
**Author:** [@danhobbs](https://www.ruby-forum.com/u/danhobbs)\ **Replies:** 4\ **Last updated:** [February 25, 2007, 12:35am UTC](https://www.ruby-forum.com/t/problems-attenuating-in-software-solution/84395 "2007-02-25T00:35:44Z")
Hi, The groups in our networking class have each built an ad-hoc wireless networks using a modified version of tunnel.py. For the next step we want them to develop routing in a multi-hop environment. In the code that… --- ## [IOError on clearing locks](https://www.ruby-forum.com/t/ioerror-on-clearing-locks/69647)
**Author:** [@regularfry](https://www.ruby-forum.com/u/regularfry)\ **Replies:** 4\ **Last updated:** [February 23, 2007, 7:25am UTC](https://www.ruby-forum.com/t/ioerror-on-clearing-locks/69647 "2007-02-23T07:25:39Z")
Hi all, I’ve got a slight problem with using Ferret in unit tests. In order to create as little cross-contamination between test suites as possible, some of my tests are creating a fresh index per test case, and then … --- ## [Visible elements in RJS](https://www.ruby-forum.com/t/visible-elements-in-rjs/99412)
**Author:** [@rath](https://www.ruby-forum.com/u/rath)\ **Replies:** 4\ **Last updated:** [July 23, 2006, 4:11pm UTC](https://www.ruby-forum.com/t/visible-elements-in-rjs/99412 "2006-07-23T16:11:06Z")
How can I know if a an element is visible or hidden in RJS I’m trying to hide/show some data but it does not work Error =\> parse error, unexpected $undefined. #show\_doctor.rjs if($("#{@element}").visible()) page.hid… --- ## [Enumberable fails for class Subclass \< Array; def enum](https://www.ruby-forum.com/t/enumberable-fails-for-class-subclass-array-def-enum/97741)
**Author:** [@Laza](https://www.ruby-forum.com/u/Laza)\ **Replies:** 4\ **Last updated:** [July 10, 2006, 7:38pm UTC](https://www.ruby-forum.com/t/enumberable-fails-for-class-subclass-array-def-enum/97741 "2006-07-10T19:38:28Z")
Array includes Enumerable. But when a subclass of Array redefines each(), then Enumerable still refers to the original Array.each(). Why is that? For example: class RangeUnion \< Array def each super{|x| x.each{|i|… --- ## [Problem with making sound card as source](https://www.ruby-forum.com/t/problem-with-making-sound-card-as-source/60012)
**Author:** [@2\_1](https://www.ruby-forum.com/u/2_1)\ **Replies:** 4\ **Last updated:** [May 15, 2006, 5:29am UTC](https://www.ruby-forum.com/t/problem-with-making-sound-card-as-source/60012 "2006-05-15T05:29:45Z")
Hi, all My USRP is on delievering, so I try to do someting with the sound card. Unfortunately, the integrated AC97 sound card of my pc seem to not work properly as source. I connect a mp3 player with the line-in port… --- ## [Re: map\_if, collect\_if?](https://www.ruby-forum.com/t/re-map-if-collect-if/57728)
**Author:** [@KroegerS\_Simon\_Sext](https://www.ruby-forum.com/u/KroegerS_Simon_Sext)\ **Replies:** 4\ **Last updated:** [April 13, 2006, 7:08pm UTC](https://www.ruby-forum.com/t/re-map-if-collect-if/57728 "2006-04-13T19:08:49Z")
module Enumerable def map\_if( &block ) find\_all(&block).map(&block) end end \[…\] I will file away the find\_all {}.map {} idiom for future use \[…\] I would change that to: map(&block).select{|e|e} there can b… --- ## [Oracle Bug](https://www.ruby-forum.com/t/oracle-bug/75210)
**Author:** [@axle988](https://www.ruby-forum.com/u/axle988)\ **Replies:** 4\ **Last updated:** [March 1, 2006, 4:32pm UTC](https://www.ruby-forum.com/t/oracle-bug/75210 "2006-03-01T16:32:31Z")
I’m using 2 database. The first wrote in MySQL and the second in Oracle. If i use the command “SET\_TABLE\_NAME” to forge the model to use another table, there isn’t no error with MySQL, while with Oracle if i ask the … --- ## [Best location for generic classes?](https://www.ruby-forum.com/t/best-location-for-generic-classes/48805)
**Author:** [@jjones](https://www.ruby-forum.com/u/jjones)\ **Replies:** 4\ **Last updated:** [November 25, 2005, 8:23pm UTC](https://www.ruby-forum.com/t/best-location-for-generic-classes/48805 "2005-11-25T20:23:30Z")
Say for instance, if I have a class that computes PI, where would the best place to locate this class so that its accessible by the controllers and helpers? What if I wanted to make this generic class accessible to m… --- ## [There must be a better way -- requiring multiple files](https://www.ruby-forum.com/t/there-must-be-a-better-way-requiring-multiple-files/48599)
**Author:** [@dteare](https://www.ruby-forum.com/u/dteare)\ **Replies:** 4\ **Last updated:** [November 22, 2005, 5:58pm UTC](https://www.ruby-forum.com/t/there-must-be-a-better-way-requiring-multiple-files/48599 "2005-11-22T17:58:42Z")
Hi all, I want to require all ruby files from a “lib” directory. This is what I did so far: lib\_path = File.expand\_path(\_\_FILE\_\_ + "/../../lib/") Dir.new(lib\_path).entries.each { |f| require lib\_path + '/' + f if … --- ## [Shebang doesn't work - Linux Mint](https://www.ruby-forum.com/t/shebang-doesnt-work-linux-mint/263331)
**Author:** [@Charlie1](https://www.ruby-forum.com/u/Charlie1)\ **Replies:** 1\ **Last updated:** [October 15, 2022, 3:43pm UTC](https://www.ruby-forum.com/t/shebang-doesnt-work-linux-mint/263331 "2022-10-15T15:43:51Z")
if\_play.rb - this works j831526@j831526-UM700:~/code/Ruby/LittleBookOfRuby/1$ ./if\_play.rb Enter value for x: 2 Enter value for y: 2 x and y are equal fool Now your REALLY need to piss off -rwxrwxr-x 1 j831526 j8… --- ## [Argumentos Não Aparecem no Método](https://www.ruby-forum.com/t/argumentos-nao-aparecem-no-metodo/261220)
**Author:** [@LeandroCGMS](https://www.ruby-forum.com/u/LeandroCGMS)\ **Replies:** 1\ **Last updated:** [April 12, 2021, 3:01pm UTC](https://www.ruby-forum.com/t/argumentos-nao-aparecem-no-metodo/261220 "2021-04-12T15:01:06Z")
Estou conhecendo os conceitos iniciais de Ruby e deve estar me faltando algo, pois não consigo entender o porquê de o puts language\_origin, language\_target, ‘\<\<\<\<\<\<\<\<\<\<\<’, na linha 3635 não retornar os dois argumentos. h… --- ## [SecureRandom hangs jruby 1.7.12](https://www.ruby-forum.com/t/securerandom-hangs-jruby-1-7-12/230459)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 1\ **Last updated:** [June 25, 2014, 12:48am UTC](https://www.ruby-forum.com/t/securerandom-hangs-jruby-1-7-12/230459 "2014-06-25T00:48:46Z")
So I use Sinatra which uses the securerandom gem. Been using it under vmware/ubuntu 12 for a while and went to run my app on Digitalocean, and sinatra wouldn’t start. doing a require sinatra would hang irb had to CTR… --- ## [Regarding Future in ROR](https://www.ruby-forum.com/t/regarding-future-in-ror/245447)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 7\ **Last updated:** [June 3, 2013, 10:58am UTC](https://www.ruby-forum.com/t/regarding-future-in-ror/245447 "2013-06-03T10:58:08Z")
Hi, I am recently join a startup company which is working on ROR, I have only 3 months industrial experience and working on ROR. I am too worried about technology i choose to work, Is there a future in ROR. Please … --- ## [Reverse proxy : preserving base url](https://www.ruby-forum.com/t/reverse-proxy-preserving-base-url/228221)
**Author:** [@mastah](https://www.ruby-forum.com/u/mastah)\ **Replies:** 1\ **Last updated:** [April 15, 2013, 8:06pm UTC](https://www.ruby-forum.com/t/reverse-proxy-preserving-base-url/228221 "2013-04-15T20:06:03Z")
Hi. I’m struggling since about 2days to create a reverse proxy with nginx. Here is my situation : I’ve a sub domain which we will call : sub.example.com I’ve an internal application at 127.0.0.1:9090/app What I woul… --- ## [SSL client verification with chained CA](https://www.ruby-forum.com/t/ssl-client-verification-with-chained-ca/224097)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [October 30, 2012, 12:39pm UTC](https://www.ruby-forum.com/t/ssl-client-verification-with-chained-ca/224097 "2012-10-30T12:39:08Z")
Hi, So far we were able to run nginx (1.0.x & 1.2.x) with SSL client verification enabled where certs were signed by single root CA: ssl on; ssl\_certificate server\_cert\_signed\_by\_CA.pem; ssl\_certificate\_key serve… --- ## [Ibonacci sequence problem](https://www.ruby-forum.com/t/ibonacci-sequence-problem/223316)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [September 29, 2012, 2:13pm UTC](https://www.ruby-forum.com/t/ibonacci-sequence-problem/223316 "2012-09-29T14:13:12Z")
Hello, I have this problem. By considering the terms in the Fibonacci sequence whose values do not exceed four million, find the sum of the even-valued terms. So i was thinking of solving it this way n = Array.new… --- ## [Problem with reg exp](https://www.ruby-forum.com/t/problem-with-reg-exp/220548)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [June 13, 2012, 6:12pm UTC](https://www.ruby-forum.com/t/problem-with-reg-exp/220548 "2012-06-13T18:12:38Z")
Hi, I need to match str1 = “ABC12A2012” str2 = “ABC13B2013KEYWORD” i have to extract, word1 = ABC, word2 = 12A2012 for str1 word1 = ABC, word2 = 13B2013 for str2 i have used str.split(/(\[a-zA-Z\]+)(.\*)(KEYWORD?)/) … --- ## [Pass iframe through sanitize](https://www.ruby-forum.com/t/pass-iframe-through-sanitize/218213)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [April 3, 2012, 11:20pm UTC](https://www.ruby-forum.com/t/pass-iframe-through-sanitize/218213 "2012-04-03T23:20:12Z")
Hello, I want to let users place in textfield an iframe tag from google maps. Sanitize cuts everything. I want to add some kind of rule to sanitize, so it cuts js, but pass through an iframe from google maps and yan… --- ## [Fibers and IronRuby](https://www.ruby-forum.com/t/fibers-and-ironruby/208227)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [June 15, 2011, 3:25pm UTC](https://www.ruby-forum.com/t/fibers-and-ironruby/208227 "2011-06-15T15:25:51Z")
Hi all, I was trying to test fibers under IronRuby but gives me this error: a = Fiber.new{sleep 3;puts “finished”} (ir):1:in \`const\_missing’: uninitialized constant Object::Fiber (NameError) from (ir):1 I am … --- ## [Gem yank - not working](https://www.ruby-forum.com/t/gem-yank-not-working/202546)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 1, 2011, 8:55am UTC](https://www.ruby-forum.com/t/gem-yank-not-working/202546 "2011-02-01T08:55:56Z")
Hi All, I have distributes a gem. Now i want to remove it from the distribution. So i have used “gem yank gemname -v version”. But i’m getting the following error. ERROR: While executing gem … (RuntimeError) Unknow… --- ## [Types of db for environments - same or different?](https://www.ruby-forum.com/t/types-of-db-for-environments-same-or-different/199711)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 7\ **Last updated:** [November 27, 2010, 1:47pm UTC](https://www.ruby-forum.com/t/types-of-db-for-environments-same-or-different/199711 "2010-11-27T13:47:08Z")
Should the types of databases for development, testing, and production all be the same? Is it okay to have, for example, sqlite3 for development and testing, and mysql2 for production? Is that doable/common/not too h… --- ## [Comments Submit, Nothing Happens](https://www.ruby-forum.com/t/comments-submit-nothing-happens/165364)
**Author:** [@glenatron](https://www.ruby-forum.com/u/glenatron)\ **Replies:** 1\ **Last updated:** [April 30, 2009, 4:14pm UTC](https://www.ruby-forum.com/t/comments-submit-nothing-happens/165364 "2009-04-30T16:14:01Z")
I’ve got comments set up on my site and have run both the ‘migrate’ and ‘update’ tasks. However, when I try to submit a comment on a page, I am redirected to the same page and it appears nothing happened. I do not rec… --- ## [Migrate seems to work but doesn't](https://www.ruby-forum.com/t/migrate-seems-to-work-but-doesnt/145968)
**Author:** [@khamaj](https://www.ruby-forum.com/u/khamaj)\ **Replies:** 7\ **Last updated:** [August 16, 2008, 6:48pm UTC](https://www.ruby-forum.com/t/migrate-seems-to-work-but-doesnt/145968 "2008-08-16T18:48:29Z")
I’d be very grateful for some help. I am a newbie working through Agile Web D. with Rails 2nd edition. As far as I know I have all the compatible versions of things installed including RadRails 0.7.2. I have got up to… --- ## [Asynchronous job processing](https://www.ruby-forum.com/t/asynchronous-job-processing/142516)
**Author:** [@Andres\_K](https://www.ruby-forum.com/u/Andres_K)\ **Replies:** 7\ **Last updated:** [July 9, 2008, 5:10pm UTC](https://www.ruby-forum.com/t/asynchronous-job-processing/142516 "2008-07-09T17:10:48Z")
Hello, I’m currently looking for a way to spawn a long-running process in the background with some hooks to get the progress for instance. In MRI this can be done using backgrounDRb. How can I achievo such a thing in … --- ## [AJAX et position](https://www.ruby-forum.com/t/ajax-et-position/136509)
**Author:** [@guillomme](https://www.ruby-forum.com/u/guillomme)\ **Replies:** 7\ **Last updated:** [May 3, 2008, 10:52am UTC](https://www.ruby-forum.com/t/ajax-et-position/136509 "2008-05-03T10:52:57Z")
Bonjour, debutant en Ajax sous ruby, je coince sur un petit probleme… Voila j’ai une div que je souhaiterai mettre a jour en rajoutait du texte a la suite, mais ca me remplace seulement le texte Je vous mets tous le c… --- ## [Pulling out a specfic feild from a line](https://www.ruby-forum.com/t/pulling-out-a-specfic-feild-from-a-line/123039)
**Author:** [@jazcyk](https://www.ruby-forum.com/u/jazcyk)\ **Replies:** 7\ **Last updated:** [December 14, 2007, 11:06am UTC](https://www.ruby-forum.com/t/pulling-out-a-specfic-feild-from-a-line/123039 "2007-12-14T11:06:26Z")
Hey guys Ive been looking for awhile now today trying to find a decent example of this and im really fustrated with it now. I need to get a specfic section of a line. lets sat this is the line example 1 example 2 … --- ## [Ruby Logo Contest](https://www.ruby-forum.com/t/ruby-logo-contest/113553)
**Author:** [@Shugo\_M](https://www.ruby-forum.com/u/Shugo_M)\ **Replies:** 7\ **Last updated:** [October 25, 2007, 5:24am UTC](https://www.ruby-forum.com/t/ruby-logo-contest/113553 "2007-10-25T05:24:23Z")
Hi, Ruby Visual Identity Team (URL:http://rubyidentity.org/) did great works to improve the online presence of Ruby, and as a result, the Ruby logo kit ( URL:http://rubyidentity.org/ruby-logo-kit.zip) is avaiable no… --- ## [Clean URL's and User Authentication](https://www.ruby-forum.com/t/clean-urls-and-user-authentication/111373)
**Author:** [@snantz](https://www.ruby-forum.com/u/snantz)\ **Replies:** 7\ **Last updated:** [August 7, 2007, 10:32pm UTC](https://www.ruby-forum.com/t/clean-urls-and-user-authentication/111373 "2007-08-07T22:32:31Z")
Users who are logged into a form that I am working on are only allowed to visited pages if they are logged in. If they are not logged in, they get kicked back to the login page. This was achieved by placing the follow… --- ## [Pulling specific dup. elements out of an array](https://www.ruby-forum.com/t/pulling-specific-dup-elements-out-of-an-array/111222)
**Author:** [@dreamwave](https://www.ruby-forum.com/u/dreamwave)\ **Replies:** 7\ **Last updated:** [August 6, 2007, 6:30pm UTC](https://www.ruby-forum.com/t/pulling-specific-dup-elements-out-of-an-array/111222 "2007-08-06T18:30:48Z")
if i have an array full of numbers such as \[‘234234’,‘04593’,‘4098234’,‘0’,‘0’,‘0’\] how do i remove the 0 elements without affecting the 0’s in the 04593 and the 4098234 numbers? my original thoughts were to use a ar… --- ## [Action when database changes](https://www.ruby-forum.com/t/action-when-database-changes/53811)
**Author:** [@Jakub\_N](https://www.ruby-forum.com/u/Jakub_N)\ **Replies:** 7\ **Last updated:** [February 16, 2006, 9:50pm UTC](https://www.ruby-forum.com/t/action-when-database-changes/53811 "2006-02-16T21:50:07Z")
Hello, Is it possible to trigger an action in a controller when a table from database changes? I thought about using an utility like cron (railscron) to check every, e.g. 2 s, if the table changed, but I am wondering … --- ## [Database independent representation of schema](https://www.ruby-forum.com/t/database-independent-representation-of-schema/51966)
**Author:** [@lists](https://www.ruby-forum.com/u/lists)\ **Replies:** 7\ **Last updated:** [December 4, 2005, 10:42pm UTC](https://www.ruby-forum.com/t/database-independent-representation-of-schema/51966 "2005-12-04T22:42:59Z")
Guys, Been away from Rails for awhile but am finally diving back in. I know there had been some discussion of (and I have been logging for) adding definition of a database schema in a file outside of the database, a… --- ## [How to configure a one page site](https://www.ruby-forum.com/t/how-to-configure-a-one-page-site/243912)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [February 2, 2016, 5:01pm UTC](https://www.ruby-forum.com/t/how-to-configure-a-one-page-site/243912 "2016-02-02T17:01:08Z")
I would like to know how to configure a one page site in which I delete the welcome to nginx and add my site details. I know how to edit the site etc… as I have configured the site to work this way before but I have … --- ## [Disable action mailer only to blog posts in site](https://www.ruby-forum.com/t/disable-action-mailer-only-to-blog-posts-in-site/234109)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [February 9, 2015, 8:13am UTC](https://www.ruby-forum.com/t/disable-action-mailer-only-to-blog-posts-in-site/234109 "2015-02-09T08:13:30Z")
how to write a code to stop mail sending when a new blog post is created to the users. app/mailers/blog mailer : class BlogMailer \< ActionMailer::Base default from: " Impact Institute (alert) removed\_email\_address@d… --- ## [Passing Uncontrolled Requests to PHP](https://www.ruby-forum.com/t/passing-uncontrolled-requests-to-php/239133)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [February 13, 2014, 5:58pm UTC](https://www.ruby-forum.com/t/passing-uncontrolled-requests-to-php/239133 "2014-02-13T17:58:43Z")
Does the wiki example mitigate the “Passing Uncontrolled Requests to PHP” risk? location ~ \[^/\]\\.php(/|$) { fastcgi\_split\_path\_info ^(.+?\\.php)(/.\*)$; if (!-f $document\_root$fastcgi\_script\_n… --- ## [QT GUI sink: Seg faults in GR 3.7.2.1-149-g67aa043b](https://www.ruby-forum.com/t/qt-gui-sink-seg-faults-in-gr-3-7-2-1-149-g67aa043b/238929)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [February 5, 2014, 10:38am UTC](https://www.ruby-forum.com/t/qt-gui-sink-seg-faults-in-gr-3-7-2-1-149-g67aa043b/238929 "2014-02-05T10:38:31Z")
A flow graph that used to work in Gnuradio 3.7 now fails in 3.7.2.1 I’ve isolated it to the QT GUI Sink component, which causes the flowgraph to immediately aborts with a segmentation fault. Core was generated by \`py… --- ## [Anyone have experiences using Rails with Puma?](https://www.ruby-forum.com/t/anyone-have-experiences-using-rails-with-puma/224696)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [July 25, 2013, 3:42pm UTC](https://www.ruby-forum.com/t/anyone-have-experiences-using-rails-with-puma/224696 "2013-07-25T15:42:52Z")
The web server built for Rubinius. Seems like this is more as a traditional Rails server setup - set the # of threads you want, upload code directory, run it. As this is the case I was thinking it might be a more dir… --- ## [\[ANN\] JotBot desktop app source code released](https://www.ruby-forum.com/t/ann-jotbot-desktop-app-source-code-released/226330)
**Author:** [@byrnejb](https://www.ruby-forum.com/u/byrnejb)\ **Replies:** 2\ **Last updated:** [July 17, 2012, 12:49am UTC](https://www.ruby-forum.com/t/ann-jotbot-desktop-app-source-code-released/226330 "2012-07-17T00:49:59Z")
Hey all! To celebrate my birthday I am releasing the source code for JotBot, one of the first commercial JRuby applications. It’s a desktop app for time tracking and reporting. http://jamesbritt.com/posts/today-is-my… --- ## [Redirect (almost) all subdomains to www?](https://www.ruby-forum.com/t/redirect-almost-all-subdomains-to-www/195703)
**Author:** [@thomas](https://www.ruby-forum.com/u/thomas)\ **Replies:** 2\ **Last updated:** [September 28, 2010, 3:49pm UTC](https://www.ruby-forum.com/t/redirect-almost-all-subdomains-to-www/195703 "2010-09-28T15:49:39Z")
I have two “server” directives. One has: server\_name www.example.com; The other has: server\_name admin.example.com; Both do what they should. However, right now any subdomain (besides “admin.example.com”) is the ex… --- ## [Site Navigation With Polymorphic Has Many Through](https://www.ruby-forum.com/t/site-navigation-with-polymorphic-has-many-through/189167)
**Author:** [@jcain](https://www.ruby-forum.com/u/jcain)\ **Replies:** 2\ **Last updated:** [May 26, 2010, 11:50am UTC](https://www.ruby-forum.com/t/site-navigation-with-polymorphic-has-many-through/189167 "2010-05-26T11:50:46Z")
Hi, seem to keep running into a wall here. I can’t find any resources on site navigation that can deal with any model being in the nav, allow nesting, and can dynamically update. So I thought about it for a while, and… --- ## [ImportError: no module named howto](https://www.ruby-forum.com/t/importerror-no-module-named-howto/182545)
**Author:** [@patrick\_mekeze](https://www.ruby-forum.com/u/patrick_mekeze)\ **Replies:** 2\ **Last updated:** [January 29, 2010, 6:02pm UTC](https://www.ruby-forum.com/t/importerror-no-module-named-howto/182545 "2010-01-29T18:02:26Z")
I am a new developper and i have a school project on gnu-radio library  My goal is to make and reverse-engineering on Gnu-Radio library due to aim of meta modeling and code generation. First i have downloaded the l… --- ## [Missing the Rails 2.1.2 gem. et pourtant il est lÃ](https://www.ruby-forum.com/t/missing-the-rails-2-1-2-gem-et-pourtant-il-est-la/172264)
**Author:** [@philippe\_lachaise](https://www.ruby-forum.com/u/philippe_lachaise)\ **Replies:** 2\ **Last updated:** [July 20, 2009, 4:15pm UTC](https://www.ruby-forum.com/t/missing-the-rails-2-1-2-gem-et-pourtant-il-est-la/172264 "2009-07-20T16:15:07Z")
Quelqu’un a entendu parler de problems avec Rubygems 1.3.4 ? Alternativement, il existe un moyen propre de réinstaller une autre version de Rubygems (installé à la main sur une debian Leny) ? ============= gem -v … --- ## [Pony email error unexpected tSYMBEG](https://www.ruby-forum.com/t/pony-email-error-unexpected-tsymbeg/160703)
**Author:** [@juanfc](https://www.ruby-forum.com/u/juanfc)\ **Replies:** 2\ **Last updated:** [February 19, 2009, 12:38am UTC](https://www.ruby-forum.com/t/pony-email-error-unexpected-tsymbeg/160703 "2009-02-19T00:38:16Z")
Buenos dias a todos, estube buscando para poder enviar un email a travez del SMTP usando PONY pero por alguna razon no funciona. Este es el codigo, require ‘rubygems’ require ‘pony’ Pony.mail(:to =\> ‘removed\_email… --- ## [Number input type](https://www.ruby-forum.com/t/number-input-type/150084)
**Author:** [@biospank](https://www.ruby-forum.com/u/biospank)\ **Replies:** 2\ **Last updated:** [October 3, 2008, 1:26pm UTC](https://www.ruby-forum.com/t/number-input-type/150084 "2008-10-03T13:26:23Z")
Hi all, is there any option to limit input type (wxTextCtrl) to accept only number? thanks, regards. bio. --- ## [Zope/plone cache rewrite rules?](https://www.ruby-forum.com/t/zope-plone-cache-rewrite-rules/125367)
**Author:** [@Alexis\_Torres\_Garni](https://www.ruby-forum.com/u/Alexis_Torres_Garni)\ **Replies:** 2\ **Last updated:** [January 9, 2008, 8:29pm UTC](https://www.ruby-forum.com/t/zope-plone-cache-rewrite-rules/125367 "2008-01-09T20:29:21Z")
Tnks for your answer Aleksandar L., I was slow to respond because a problem in the squid configuration, Im trying this configuration based in your: location /ultimas/ { #proxy\_pass http://132.247.1.32… --- ## [Prepend\_before\_filter](https://www.ruby-forum.com/t/prepend-before-filter/85499)
**Author:** [@wpwood](https://www.ruby-forum.com/u/wpwood)\ **Replies:** 2\ **Last updated:** [February 14, 2007, 3:25am UTC](https://www.ruby-forum.com/t/prepend-before-filter/85499 "2007-02-14T03:25:23Z")
I’ve got a couple of before\_filters that need to run in a specific order. One does a redirect\_to if a session variable isn’t set. The other does a find which will fail if the session variable isn’t set. So they nee… --- ## [Daily rails application error](https://www.ruby-forum.com/t/daily-rails-application-error/77513)
**Author:** [@spacechurro](https://www.ruby-forum.com/u/spacechurro)\ **Replies:** 2\ **Last updated:** [November 28, 2006, 7:29pm UTC](https://www.ruby-forum.com/t/daily-rails-application-error/77513 "2006-11-28T19:29:09Z")
hi, all… each day, as far as i can tell, i run into this problem the first thing in the morning… when i got to my site, i get a rails application error… i check my logs, and i get this: Errno::ENOENT (No such file o… [Previous page](https://www.ruby-forum.com/top.md?page=1062&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1064&per_page=50)