# Top **URL:** https://www.ruby-forum.com/top.md?page=1585 [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:** 1586 --- ## [How do I spec my Rails routes?](https://www.ruby-forum.com/t/how-do-i-spec-my-rails-routes/123329)
**Author:** [@Francis\_H](https://www.ruby-forum.com/u/Francis_H)\ **Replies:** 3\ **Last updated:** [December 16, 2007, 10:30pm UTC](https://www.ruby-forum.com/t/how-do-i-spec-my-rails-routes/123329 "2007-12-16T22:30:08Z")
Once again, here’s something I haven’t figured out. Apologies if this is too newb-ish, but, how do I spec my routes using RSpec-Rails? In particular, I’ve got a catch-all route that needs to catch a wide variety of UR… --- ## [TemplateError (index 58729 out of string)](https://www.ruby-forum.com/t/templateerror-index-58729-out-of-string/116451)
**Author:** [@jmark](https://www.ruby-forum.com/u/jmark)\ **Replies:** 3\ **Last updated:** [October 6, 2007, 8:26am UTC](https://www.ruby-forum.com/t/templateerror-index-58729-out-of-string/116451 "2007-10-06T08:26:39Z")
Could someone please explain to me the meaning of this error? ActionView::TemplateError (index 58729 out of string) on line #2 : 1: \<%= form\_remote\_tag(:update =\> “update\_form”, 2: :url =\> { :a… --- ## [Password validation](https://www.ruby-forum.com/t/password-validation/86250)
**Author:** [@jjkiesch](https://www.ruby-forum.com/u/jjkiesch)\ **Replies:** 3\ **Last updated:** [September 11, 2007, 3:46pm UTC](https://www.ruby-forum.com/t/password-validation/86250 "2007-09-11T15:46:36Z")
i’m using the authentication chapter in the rails recipes book to help me out, but i ran into a snag… it uses password\_hash and password\_salt as the fields for storing the database info. but in the model, there is a p… --- ## [\[ANN\] Ruby-VPI 19.0.0](https://www.ruby-forum.com/t/ann-ruby-vpi-19-0-0/113149)
**Author:** [@snk](https://www.ruby-forum.com/u/snk)\ **Replies:** 3\ **Last updated:** [August 30, 2007, 11:25pm UTC](https://www.ruby-forum.com/t/ann-ruby-vpi-19-0-0/113149 "2007-08-30T23:25:56Z")
Ruby-VPI is a Ruby interface to IEEE 1364-2005 Verilog VPI and a platform for unit testing, rapid prototyping, and systems integration of Verilog modules through Ruby. It lets you create complex Verilog test benches e… --- ## [Ruby UDP Multicasting Binding Insanity](https://www.ruby-forum.com/t/ruby-udp-multicasting-binding-insanity/110614)
**Author:** [@preston](https://www.ruby-forum.com/u/preston)\ **Replies:** 0\ **Last updated:** [July 28, 2007, 2:08am UTC](https://www.ruby-forum.com/t/ruby-udp-multicasting-binding-insanity/110614 "2007-07-28T02:08:21Z")
I’m writing a gem which binds multiple sockets to the same UDP multicast port, basically like so… socket = UDPSocket.new socket.setsockopt( Socket::SOL\_SOCKET, Socket::SO\_REUSEPORT, \[1\].pack(“i\_”) ) socket.setsockopt… --- ## [Using OR in a complex condition](https://www.ruby-forum.com/t/using-or-in-a-complex-condition/107994)
**Author:** [@rjsquire](https://www.ruby-forum.com/u/rjsquire)\ **Replies:** 3\ **Last updated:** [June 28, 2007, 5:17pm UTC](https://www.ruby-forum.com/t/using-or-in-a-complex-condition/107994 "2007-06-28T17:17:48Z")
Sorry to bother everyone again, but I’m trying to extend this functionality just a little bit further before calling it a day. def auto\_complete\_responder\_for\_contacts(value) user = User.find(current\_user.id) @contac… --- ## [RJB jave bridge help!](https://www.ruby-forum.com/t/rjb-jave-bridge-help/103081)
**Author:** [@stewbawka](https://www.ruby-forum.com/u/stewbawka)\ **Replies:** 3\ **Last updated:** [May 1, 2007, 7:14pm UTC](https://www.ruby-forum.com/t/rjb-jave-bridge-help/103081 "2007-05-01T19:14:30Z")
Why is this happening? if i put my Rjb::load method in environment.rb webrick won’t start from inside radrails it just sits there trying to connect… however i can start webrick manually by doing script/server in a ter… --- ## [Ruby syntax question: instance.method(args) { more\_stuff }](https://www.ruby-forum.com/t/ruby-syntax-question-instance-method-args-more-stuff/103067)
**Author:** [@Nic\_D](https://www.ruby-forum.com/u/Nic_D)\ **Replies:** 3\ **Last updated:** [May 1, 2007, 2:42pm UTC](https://www.ruby-forum.com/t/ruby-syntax-question-instance-method-args-more-stuff/103067 "2007-05-01T14:42:28Z")
Hi, I’m having difficulty working out the following construct: img.write(“myimage.jpg”) { self.quality = 50 } In this example (source RMagick 1.15.0: Common Tasks), img is a RMagick::Image. The API says “You may als… --- ## [Bits to frame](https://www.ruby-forum.com/t/bits-to-frame/91400)
**Author:** [@george\_b](https://www.ruby-forum.com/u/george_b)\ **Replies:** 3\ **Last updated:** [April 8, 2007, 6:17pm UTC](https://www.ruby-forum.com/t/bits-to-frame/91400 "2007-04-08T18:17:36Z")
What is the GNURadio method to convert bits into a frame. A frame is a set of bits which constitutes and complete message. The data stream usually comes in having a dotting, syncword, message-bits format. How can … --- ## [Api.rubyonrails.com resolving to weblog](https://www.ruby-forum.com/t/api-rubyonrails-com-resolving-to-weblog/86266)
**Author:** [@bob](https://www.ruby-forum.com/u/bob)\ **Replies:** 3\ **Last updated:** [February 21, 2007, 5:26am UTC](https://www.ruby-forum.com/t/api-rubyonrails-com-resolving-to-weblog/86266 "2007-02-21T05:26:46Z")
Anyone has any idea why the api.rubyonrails.com is resolving their weblog? --- ## [Simpel question (scaffold?) :(](https://www.ruby-forum.com/t/simpel-question-scaffold/85491)
**Author:** [@jamal](https://www.ruby-forum.com/u/jamal)\ **Replies:** 3\ **Last updated:** [February 14, 2007, 1:04am UTC](https://www.ruby-forum.com/t/simpel-question-scaffold/85491 "2007-02-14T01:04:29Z")
Hello their, Its very simple, here is my code: class BlogController \< ActionController::Base scaffold :blogs end When I go to http://127.0.0.1:3000/blog/list/ I get this error: uninitialized constant Blog The ta… --- ## [Creating a rails app within a rails app](https://www.ruby-forum.com/t/creating-a-rails-app-within-a-rails-app/84473)
**Author:** [@libsfan01](https://www.ruby-forum.com/u/libsfan01)\ **Replies:** 3\ **Last updated:** [February 5, 2007, 8:53am UTC](https://www.ruby-forum.com/t/creating-a-rails-app-within-a-rails-app/84473 "2007-02-05T08:53:56Z")
hi all due to hosting constraints, i need to deploy a rails site within an existing rails site. where do i need to “cd” to, to issue the rails command to generate the site? i’ve tried the public folder but that doesn… --- ## [USRP Win32 Library](https://www.ruby-forum.com/t/usrp-win32-library/83247)
**Author:** [@Gregory\_W\_Heckler](https://www.ruby-forum.com/u/Gregory_W_Heckler)\ **Replies:** 3\ **Last updated:** [January 24, 2007, 8:55pm UTC](https://www.ruby-forum.com/t/usrp-win32-library/83247 "2007-01-24T20:55:32Z")
Sorry if this is a repost: I just received my USRP and I’m interested in using the USRP as a GPS signal recording device. My goal is to build a win32 library available to MSVC (.lib file and associated .h files) in or… --- ## [ActiveRecord Error?](https://www.ruby-forum.com/t/activerecord-error/81616)
**Author:** [@jonlog](https://www.ruby-forum.com/u/jonlog)\ **Replies:** 3\ **Last updated:** [January 10, 2007, 7:59pm UTC](https://www.ruby-forum.com/t/activerecord-error/81616 "2007-01-10T19:59:13Z")
We spent a big chunk of yesterday hunting down a strange bug in one of our rails apps and created a test project to try out different theories on what was going on. The result so far is a very small test case app tha… --- ## [NET::IMAP / Runner problems](https://www.ruby-forum.com/t/net-imap-runner-problems/80581)
**Author:** [@jsimone](https://www.ruby-forum.com/u/jsimone)\ **Replies:** 3\ **Last updated:** [December 28, 2006, 11:03pm UTC](https://www.ruby-forum.com/t/net-imap-runner-problems/80581 "2006-12-28T23:03:59Z")
Hello, I have a runner script that is meant to check a mailbox using imap and insert them into the application. The method I am using to do this was taken directly off the rails wiki: require ‘net/imap’ # above the … --- ## [La Coctelera migrara de Ruby on Rails a Java](https://www.ruby-forum.com/t/la-coctelera-migrara-de-ruby-on-rails-a-java/80544)
**Author:** [@Joselo](https://www.ruby-forum.com/u/Joselo)\ **Replies:** 3\ **Last updated:** [December 28, 2006, 6:00pm UTC](https://www.ruby-forum.com/t/la-coctelera-migrara-de-ruby-on-rails-a-java/80544 "2006-12-28T18:00:44Z")
http://www.lacoctelera.com/porras/post/2006/12/28/la-coctelera-2-0-funcionara-con-java --- ## [Magazine for Ruby and RoR](https://www.ruby-forum.com/t/magazine-for-ruby-and-ror/76870)
**Author:** [@Junrey\_OSBeduya](https://www.ruby-forum.com/u/Junrey_OSBeduya)\ **Replies:** 3\ **Last updated:** [November 22, 2006, 6:01am UTC](https://www.ruby-forum.com/t/magazine-for-ruby-and-ror/76870 "2006-11-22T06:01:54Z")
Is there any magazine specific for Ruby and/or Ruby on Rails? --- ## [FastRI 0.1.1 (fast+smart ri docs searching): configurable se](https://www.ruby-forum.com/t/fastri-0-1-1-fast-smart-ri-docs-searching-configurable-se/75500)
**Author:** [@tulkas](https://www.ruby-forum.com/u/tulkas)\ **Replies:** 3\ **Last updated:** [November 11, 2006, 12:19am UTC](https://www.ruby-forum.com/t/fastri-0-1-1-fast-smart-ri-docs-searching-configurable-se/75500 "2006-11-11T00:19:53Z")
FastRI is an alternative to the ri command-line tool. It is much faster, and also allows you to offer RI lookup services over DRb. FastRI is smarter than ri, and can find classes anywhere in the hierarchy without spe… --- ## [Counter\_cache to calculate child entries](https://www.ruby-forum.com/t/counter-cache-to-calculate-child-entries/73246)
**Author:** [@roger](https://www.ruby-forum.com/u/roger)\ **Replies:** 3\ **Last updated:** [October 24, 2006, 4:19am UTC](https://www.ruby-forum.com/t/counter-cache-to-calculate-child-entries/73246 "2006-10-24T04:19:51Z")
The counter cache method can be used to store the number of child items with ease. My scheme of things has multiple users adding entries into the child table. Will the active record handle this? Will the number be upd… --- ## [Render partial login form](https://www.ruby-forum.com/t/render-partial-login-form/70052)
**Author:** [@jay-levitt](https://www.ruby-forum.com/u/jay-levitt)\ **Replies:** 3\ **Last updated:** [September 26, 2006, 8:01pm UTC](https://www.ruby-forum.com/t/render-partial-login-form/70052 "2006-09-26T20:01:51Z")
I have two controllers (article, user) and associated views. I want to render partial of the login form in the sidebar of the article view by doing something like this. \<%= render(:partial =\> ‘login’) %\> and the \_log… --- ## [Mysql-ruby + ruby-mysql + activerecord == confusion](https://www.ruby-forum.com/t/mysql-ruby-ruby-mysql-activerecord-confusion/64296)
**Author:** [@ror-user](https://www.ruby-forum.com/u/ror-user)\ **Replies:** 3\ **Last updated:** [June 24, 2006, 10:38am UTC](https://www.ruby-forum.com/t/mysql-ruby-ruby-mysql-activerecord-confusion/64296 "2006-06-24T10:38:09Z")
Hi guys, I am having some difficulties with mysql :slight\_smile: I have rails working and activerecord works, and I can create webapps that display and update databases just fine. However, I am not using rails. I jus… --- ## [TestUnit assertions](https://www.ruby-forum.com/t/testunit-assertions/95787)
**Author:** [@pkspence](https://www.ruby-forum.com/u/pkspence)\ **Replies:** 3\ **Last updated:** [June 14, 2006, 5:39pm UTC](https://www.ruby-forum.com/t/testunit-assertions/95787 "2006-06-14T17:39:38Z")
In the teardown() method, I’ll like to obtain a list of the assertions, errors and failures that occurred during the test run. How can I do this? --- ## [Ruby avanza](https://www.ruby-forum.com/t/ruby-avanza/95003)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 3\ **Last updated:** [May 19, 2006, 8:16am UTC](https://www.ruby-forum.com/t/ruby-avanza/95003 "2006-05-19T08:16:26Z")
Gabriele ha bloggato a proposito degli hit a ruby-it in crescita, la gente fa refactoring collettivo, Net.Fs condivide le sue traduzioni di Rails! Sabato Andrea R. ed io andiamo a portare il rubino al JUG di Padova … --- ## [Ror css](https://www.ruby-forum.com/t/ror-css/94054)
**Author:** [@scott](https://www.ruby-forum.com/u/scott)\ **Replies:** 3\ **Last updated:** [April 19, 2006, 12:47pm UTC](https://www.ruby-forum.com/t/ror-css/94054 "2006-04-19T12:47:56Z")
Hi pretty new to this ROR stuff, ive just created my first simple plication using scaffold, was just wondering if anyone knows of any good tutorials on how to screate custom css stylesheets for these pages. also what… --- ## [Image doesn't show (rhtml path?)](https://www.ruby-forum.com/t/image-doesnt-show-rhtml-path/55048)
**Author:** [@sayoyo](https://www.ruby-forum.com/u/sayoyo)\ **Replies:** 3\ **Last updated:** [March 17, 2006, 8:29am UTC](https://www.ruby-forum.com/t/image-doesnt-show-rhtml-path/55048 "2006-03-17T08:29:59Z")
Hi, we try to show an image which is not inside the rails framework, and we are not able to see the image!!! does someone know how to do this??? our rails is installed on /opt/rails/project1/, so inside “project1” w… --- ## [ActiveRecord returning Strings with find\_by\_sql?](https://www.ruby-forum.com/t/activerecord-returning-strings-with-find-by-sql/54559)
**Author:** [@Mike\_Marcus](https://www.ruby-forum.com/u/Mike_Marcus)\ **Replies:** 3\ **Last updated:** [March 9, 2006, 7:49pm UTC](https://www.ruby-forum.com/t/activerecord-returning-strings-with-find-by-sql/54559 "2006-03-09T19:49:23Z")
Hello, I’m new to Ruby & Rails, and I’m trying to figure out if this behavior by ActiveRecord is by design, or if I’m doing something incorrectly. Here’s the deal: I have a class based on ActiveRecord::Base that defi… --- ## [Introspecting Active Record Associations](https://www.ruby-forum.com/t/introspecting-active-record-associations/52293)
**Author:** [@dan](https://www.ruby-forum.com/u/dan)\ **Replies:** 3\ **Last updated:** [January 12, 2006, 7:38pm UTC](https://www.ruby-forum.com/t/introspecting-active-record-associations/52293 "2006-01-12T19:38:29Z")
Hi, I’m looking into write scaffold generators that will, amoung other things, scaffold active record associations (eg. generate select boxes for belongs\_to where you can choose a parent object) for quicker prototyp… --- ## [Where should I put helper objects?](https://www.ruby-forum.com/t/where-should-i-put-helper-objects/49601)
**Author:** [@KSSSSre](https://www.ruby-forum.com/u/KSSSSre)\ **Replies:** 3\ **Last updated:** [December 6, 2005, 9:21pm UTC](https://www.ruby-forum.com/t/where-should-i-put-helper-objects/49601 "2005-12-06T21:21:58Z")
Hi, Sorry for a very basic question, but… Where should I put objects and libraries I develop and share among the controllers? I tried to put them in the lib directory, but then I need to restart the server each time … --- ## [PDF::Writer and Transaction::Simple - conflict between Rails](https://www.ruby-forum.com/t/pdf-writer-and-transaction-simple-conflict-between-rails/51633)
**Author:** [@francois.beausoleil](https://www.ruby-forum.com/u/francois.beausoleil)\ **Replies:** 3\ **Last updated:** [December 5, 2005, 9:14pm UTC](https://www.ruby-forum.com/t/pdf-writer-and-transaction-simple-conflict-between-rails/51633 "2005-12-05T21:14:28Z")
Hi ! I’m having a BIG problem here. I am outputting PDFs from some of my controllers. Things work fine. I put in vendor/ Transaction::Simple 1.3.0 Now, after I added Transaction::Simple to vendor/, some of my test… --- ## [Rails 1.0 RC4 (0.14.3): It's the final countdown!](https://www.ruby-forum.com/t/rails-1-0-rc4-0-14-3-its-the-final-countdown/47509)
**Author:** [@david.heinemeier](https://www.ruby-forum.com/u/david.heinemeier)\ **Replies:** 3\ **Last updated:** [November 12, 2005, 12:49pm UTC](https://www.ruby-forum.com/t/rails-1-0-rc4-0-14-3-its-the-final-countdown/47509 "2005-11-12T12:49:31Z")
Comrades, we are so close to the goal that the relieve should be tastable. The mythical 1.0 release is now penned to be the very next release once we rattle out the heinous bugs from this one. So we need every man, wo… --- ## [What is break, continue and pass in Python?](https://www.ruby-forum.com/t/what-is-break-continue-and-pass-in-python/261164)
**Author:** [@richards12](https://www.ruby-forum.com/u/richards12)\ **Replies:** 1\ **Last updated:** [April 7, 2021, 5:07pm UTC](https://www.ruby-forum.com/t/what-is-break-continue-and-pass-in-python/261164 "2021-04-07T17:07:36Z")
Hi, I want to know What is break, continue and pass in Python --- ## [Nginx plus dashboard for clusters](https://www.ruby-forum.com/t/nginx-plus-dashboard-for-clusters/244141)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [February 25, 2016, 11:55pm UTC](https://www.ruby-forum.com/t/nginx-plus-dashboard-for-clusters/244141 "2016-02-25T23:55:29Z")
I think dashboard is a great feature in nginx plus but I was wondering if it can aggregate metrics from a cluster of nginx servers or each server has its own dashboard. Thanks Posted at Nginx Forum: --- ## [Verifying Turbo encoder output (was: Re: (no subject))](https://www.ruby-forum.com/t/verifying-turbo-encoder-output-was-re-no-subject/242425)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [June 23, 2015, 6:16pm UTC](https://www.ruby-forum.com/t/verifying-turbo-encoder-output-was-re-no-subject/242425 "2015-06-23T18:16:47Z")
Salija, since you are working with gr-trellis it is a good idea to run the examples given in the “examples” directory. You can always manually test the examples if you are willing to do the calculations yourself. A… --- ## [SOCIS project update 2](https://www.ruby-forum.com/t/socis-project-update-2/242294)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [June 12, 2015, 6:52pm UTC](https://www.ruby-forum.com/t/socis-project-update-2/242294 "2015-06-12T18:52:13Z")
Hey GNU Radio’ers! Another week has passed. Thus, it’s time for my next project update. The week started with a fairly good event. I found a bug in the decoder which led to incorrect results. I studied various papers… --- ## [Long preambles in the Gr-ieee 802.11 a/g/p transceiver](https://www.ruby-forum.com/t/long-preambles-in-the-gr-ieee-802-11-a-g-p-transceiver/242190)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 3, 2015, 3:55pm UTC](https://www.ruby-forum.com/t/long-preambles-in-the-gr-ieee-802-11-a-g-p-transceiver/242190 "2015-06-03T15:55:38Z")
Hello, I am using the gr-ieee802-11 module and want to analyse the long preambles in the 11p standard. Going through the code I am getting the feeling that the long preambles might be found in the ofdm\_sync\_long.cc(… --- ## [Instantiating Object parameters in the initialize method or the initialize method parameters](https://www.ruby-forum.com/t/instantiating-object-parameters-in-the-initialize-method-or-the-initialize-method-parameters/241319)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [December 22, 2014, 1:41pm UTC](https://www.ruby-forum.com/t/instantiating-object-parameters-in-the-initialize-method-or-the-initialize-method-parameters/241319 "2014-12-22T13:41:15Z")
These programs are the same, except one instantiates the weapon when instantiation the object and one instantiates the weapon the the initialize method itself. They both work the same. Which way is better? class Char… --- ## [Heroku article on creating a direct to S3 upload](https://www.ruby-forum.com/t/heroku-article-on-creating-a-direct-to-s3-upload/233056)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [November 26, 2014, 12:58pm UTC](https://www.ruby-forum.com/t/heroku-article-on-creating-a-direct-to-s3-upload/233056 "2014-11-26T12:58:15Z")
Hello all, I followed the Heroku article on creating a Direct to S3 file uploader for my Rails app. I think that I did everything the tutorial said… In my users\_controller, under new is: @s3\_direct\_post = S3\_BUCKE… --- ## [Pull from HLS to trigger non-static RTMP pull](https://www.ruby-forum.com/t/pull-from-hls-to-trigger-non-static-rtmp-pull/232284)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [September 30, 2014, 1:24pm UTC](https://www.ruby-forum.com/t/pull-from-hls-to-trigger-non-static-rtmp-pull/232284 "2014-09-30T13:24:13Z")
I have set up an RTMP relay of all streams on a remote location. This works fine as long as there is an RTMP request to trigger the pull from the remote server. However HLS requests only work for as long as the RTMP … --- ## [Re: B200 clock calibration](https://www.ruby-forum.com/t/re-b200-clock-calibration/241157)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [May 15, 2014, 5:18pm UTC](https://www.ruby-forum.com/t/re-b200-clock-calibration/241157 "2014-05-15T17:18:55Z")
Hi, In case we use on-board oscillator , how is ADF4001 configured? Does CP (pin20) output affect the VCXO\_Tune ? Is it possible to control this chip directly from the command line? --- ## [Dvb-t2 + gnuradio](https://www.ruby-forum.com/t/dvb-t2-gnuradio/239493)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [March 1, 2014, 12:55pm UTC](https://www.ruby-forum.com/t/dvb-t2-gnuradio/239493 "2014-03-01T12:55:13Z")
Hi all, Do you know any project related to DVB-T2 (TV) standard? --- ## [Warble: problem requiring a file](https://www.ruby-forum.com/t/warble-problem-requiring-a-file/238482)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [January 13, 2014, 3:12pm UTC](https://www.ruby-forum.com/t/warble-problem-requiring-a-file/238482 "2014-01-13T15:12:25Z")
Hi, I’ve developed an application with JRuby, and would like to package it with warbler. I have this structure of directories /bin/dashboard.rb -\> script to be executed /lib/ -\> all jars are in here, some under su… --- ## [Newbie quesion about building C++ blocks/SWIG/Python](https://www.ruby-forum.com/t/newbie-quesion-about-building-c-blocks-swig-python/238276)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [January 1, 2014, 3:39pm UTC](https://www.ruby-forum.com/t/newbie-quesion-about-building-c-blocks-swig-python/238276 "2014-01-01T15:39:19Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Nested Hash AWS API Call](https://www.ruby-forum.com/t/nested-hash-aws-api-call/236544)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [September 13, 2013, 11:44pm UTC](https://www.ruby-forum.com/t/nested-hash-aws-api-call/236544 "2013-09-13T23:44:50Z")
I am trying to make a call and retrieve meaningful data via the “describe\_instance” method within the Ruby AWS SDK. I’m pretty new to ruby and it seems I’m missing something fundamental about nested hashes…anyway… H… --- ## [Nginx/freebsd kern.maxbcache](https://www.ruby-forum.com/t/nginx-freebsd-kern-maxbcache/227658)
**Author:** [@rkoskela](https://www.ruby-forum.com/u/rkoskela)\ **Replies:** 1\ **Last updated:** [March 23, 2013, 8:04pm UTC](https://www.ruby-forum.com/t/nginx-freebsd-kern-maxbcache/227658 "2013-03-23T20:04:10Z")
Hi I’m trying to tune ‘kern.maxbcache’ with hope of increasing ‘vfs.maxbufspace’ so that more files can be stored in buffer memory on freebsd 9.1 It’s suggested to tune this value here and here http://wiki.nginx.or… --- ## [Best way to develop dynamic dropdowns](https://www.ruby-forum.com/t/best-way-to-develop-dynamic-dropdowns/227314)
**Author:** [@adolfo\_igualada](https://www.ruby-forum.com/u/adolfo_igualada)\ **Replies:** 1\ **Last updated:** [March 11, 2013, 2:05pm UTC](https://www.ruby-forum.com/t/best-way-to-develop-dynamic-dropdowns/227314 "2013-03-11T14:05:56Z")
Hi, I have these models : Country, State, City . Each of these model has a dropdown, when i select a country i want to populate state acording to the selected country and also city with state selection. I know that … --- ## [Xmpp server / client recommendations for 1-1 chat in rails app?](https://www.ruby-forum.com/t/xmpp-server-client-recommendations-for-1-1-chat-in-rails-app/217017)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 19, 2012, 9:44pm UTC](https://www.ruby-forum.com/t/xmpp-server-client-recommendations-for-1-1-chat-in-rails-app/217017 "2012-02-19T21:44:32Z")
Im trying to build a simple instant messenger inside my ruby on rails app. In basics its just 1-1 chat with some authentication so only authorised users can communicatie between each other. XMPP protocol seems to a b… --- ## [Ajax will\_paginate + jQuery.put changes will\_paginate href](https://www.ruby-forum.com/t/ajax-will-paginate-jquery-put-changes-will-paginate-href/171544)
**Author:** [@dmht81](https://www.ruby-forum.com/u/dmht81)\ **Replies:** 1\ **Last updated:** [July 20, 2011, 4:39pm UTC](https://www.ruby-forum.com/t/ajax-will-paginate-jquery-put-changes-will-paginate-href/171544 "2011-07-20T16:39:50Z")
Firstly, I have got an Ajax will\_paginate working and it’s great! /clients/index.html.erb - this displays the CRUD listing of my clients. The Ajax pagination is added through a partial and the div container “results” … --- ## [\[Ruby 1.9 - Bug #4977\]\[Open\] CFLAGSやLDFLAGSの-m64が消されるためsparc64(sparc v9)バイナリ作成不能](https://www.ruby-forum.com/t/ruby-1-9-bug-4977-open-cflags-ldflags-m64-sparc64-sparc-v9/209074)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [July 7, 2011, 2:32am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4977-open-cflags-ldflags-m64-sparc64-sparc-v9/209074 "2011-07-07T02:32:48Z")
Issue #4977 has been reported by Naohisa G… Bug #4977: CFLAGSやLDFLAGSの-m64が消されるためsparc64(sparc v9)バイナリ作成不能 Author: Naohisa G. Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: ruby 1.9.… --- ## [Ruby on Rails 1+ exp Resume](https://www.ruby-forum.com/t/ruby-on-rails-1-exp-resume/201854)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [January 20, 2011, 5:13pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-1-exp-resume/201854 "2011-01-20T17:13:00Z")
Hi Guys, Question —\> 1:- I have completed 1 Year on Ruby on Rails.I Would like to attend for interviews. So First I need to Prepare Resume on Ruby On Rails.But I don’t no exactly how to prepare Experienced Resume. I… --- ## [Split version requirements](https://www.ruby-forum.com/t/split-version-requirements/200208)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 7\ **Last updated:** [December 7, 2010, 6:56am UTC](https://www.ruby-forum.com/t/split-version-requirements/200208 "2010-12-07T06:56:09Z")
Problem… “rake \>0.8 \<1.0”.split(/\[^\>=\<\]\\s+/) =\> \[“rak”, “\>0.”, “\<1.0”\] How to do this without loosing the trailing character? [Previous page](https://www.ruby-forum.com/top.md?page=1584&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1586&per_page=50)