# Top **URL:** https://www.ruby-forum.com/top.md?page=671 [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:** 672 --- ## [Rake db:schema:dump vs. config.active\_record.schema\_format = :ruby](https://www.ruby-forum.com/t/rake-dbdump-vs-config-active-record-schema-format-ruby/233939)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [January 23, 2015, 10:17pm UTC](https://www.ruby-forum.com/t/rake-dbdump-vs-config-active-record-schema-format-ruby/233939 "2015-01-23T22:17:23Z")
Hello folks, I’ve some issues with rake db:structure:dump and rails 4.2.0 If config.active\_record.schema\_format = :ruby, rake db:structure:dump will generate structure.sql nevertheless - tests will fail because of … --- ## [Pass javascript date variable to rails controller as params](https://www.ruby-forum.com/t/pass-javascript-date-variable-to-rails-controller-as-params/224095)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [October 30, 2012, 12:28pm UTC](https://www.ruby-forum.com/t/pass-javascript-date-variable-to-rails-controller-as-params/224095 "2012-10-30T12:28:00Z")
I have an application where jquery fullcalendar is implemented. On day click I need to pass the selected date as params to rails controller. When I alert the date inside dayclick function, I am getting the date in the… --- ## [Heroku and MySQL](https://www.ruby-forum.com/t/heroku-and-mysql/215512)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [January 7, 2012, 7:24am UTC](https://www.ruby-forum.com/t/heroku-and-mysql/215512 "2012-01-07T07:24:51Z")
Hi, Whenever I deploy a Rails app using MySQL I get an application error. I even tried a hello-world app and I get the error even though everything was uploaded fine. It always says to look in my logs but there’s n… --- ## [Racc 1.4.6 fails to install on windows](https://www.ruby-forum.com/t/racc-1-4-6-fails-to-install-on-windows/188063)
**Author:** [@mahajan-amey](https://www.ruby-forum.com/u/mahajan-amey)\ **Replies:** 1\ **Last updated:** [May 5, 2010, 6:30pm UTC](https://www.ruby-forum.com/t/racc-1-4-6-fails-to-install-on-windows/188063 "2010-05-05T18:30:48Z")
racc fails to install and gives following error on the STDOUT. D:\\Watir\>gem install --local racc-1.4.6.gem Building native extensions. This could take a while… ERROR: Error installing racc-1.4.6.gem: ERROR: Failed … --- ## [Presenters](https://www.ruby-forum.com/t/presenters/82705)
**Author:** [@Marcelino\_L](https://www.ruby-forum.com/u/Marcelino_L)\ **Replies:** 7\ **Last updated:** [January 22, 2007, 2:09am UTC](https://www.ruby-forum.com/t/presenters/82705 "2007-01-22T02:09:35Z")
Alguien que pueda hacer una introducción humanizada de que son los Presenters?¿ Parece que ya hay plugin de Chad F., simplePresenters o algo as --- ## [Rubyonrails-ria-sdk-by-adobe](https://www.ruby-forum.com/t/rubyonrails-ria-sdk-by-adobe/68514)
**Author:** [@FrSSSSdSSSSric\_Logi](https://www.ruby-forum.com/u/FrSSSSdSSSSric_Logi)\ **Replies:** 7\ **Last updated:** [September 13, 2006, 3:29pm UTC](https://www.ruby-forum.com/t/rubyonrails-ria-sdk-by-adobe/68514 "2006-09-13T15:29:20Z")
Bonjour, hop un plugin de adobe pour rails permettant de générer du flash. Pour l’instant pas moyen de récuper le zip, le site doit être slashdoté. la news le site http://code.google.com/p/rubyonrails-ria-sdk… --- ## [Email validation](https://www.ruby-forum.com/t/email-validation/67363)
**Author:** [@releod](https://www.ruby-forum.com/u/releod)\ **Replies:** 7\ **Last updated:** [September 4, 2006, 11:48pm UTC](https://www.ruby-forum.com/t/email-validation/67363 "2006-09-04T23:48:29Z")
im back again… ive been linked to http://tfletcher.com/lib/rfc822.rb to use for e-mail validation, can someone explain how I use it with a validation statement? right now i have validates\_format\_of :email, :with =\> b… --- ## [Struttura di programmazione con Ruby](https://www.ruby-forum.com/t/struttura-di-programmazione-con-ruby/243862)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 2\ **Last updated:** [January 22, 2016, 10:09am UTC](https://www.ruby-forum.com/t/struttura-di-programmazione-con-ruby/243862 "2016-01-22T10:09:53Z")
Salve, necessito di conoscere in base alle vostre esperieze quale è la migliore strada da intraprendere per la realizzazione di un programma. Ne sto scrivendo uno da neofita e sino ad ora ho scritto circa 300 righe di… --- ## [Can't connect to localhost:3000](https://www.ruby-forum.com/t/cant-connect-to-localhost-3000/232534)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [October 15, 2014, 2:38pm UTC](https://www.ruby-forum.com/t/cant-connect-to-localhost-3000/232534 "2014-10-15T14:38:02Z")
The hard drive on my Macbook recently failed. A local shop replaced it and restored data from the failing drive. Thereafter, I couldn’t start the the rails server on rails apps that previously had worked as expecte… --- ## [Ruby snapshot and openssl problems](https://www.ruby-forum.com/t/ruby-snapshot-and-openssl-problems/240224)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [April 3, 2014, 4:52am UTC](https://www.ruby-forum.com/t/ruby-snapshot-and-openssl-problems/240224 "2014-04-03T04:52:45Z")
Trying to build today’s snapshot (ruby-2.2.0-r45509), and: make\[2\]: Entering directory \`/home/vjoel/src/ruby-2.2.0-r45509/ext/pty’ compiling pty.c In file included from ossl.h:219:0, from ossl\_pkey.c:11: openssl\_mis… --- ## [Mp4 to wav](https://www.ruby-forum.com/t/mp4-to-wav/237501)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [November 16, 2013, 8:55am UTC](https://www.ruby-forum.com/t/mp4-to-wav/237501 "2013-11-16T08:55:41Z")
Hi, Gurus, I’ve … pipeline = Gst::Pipeline.new “audio-player” source = Gst::ElementFactory.make “filesrc”, “file-source” decoder = Gst::ElementFactory.make “qtdemux”, “mp4-decoder” conv = Gst::ElementFactory.make “… --- ## [Capistrano upload?](https://www.ruby-forum.com/t/capistrano-upload/156711)
**Author:** [@captaffy](https://www.ruby-forum.com/u/captaffy)\ **Replies:** 2\ **Last updated:** [January 9, 2009, 5:36am UTC](https://www.ruby-forum.com/t/capistrano-upload/156711 "2009-01-09T05:36:39Z")
How do I use the Capistrano upload function in a recipe? It seems simple enough, but I can’t get it to work. Here’s my recipe desc "Copy the development database to the staging database" task :copy\_db\_to\_staging, :ho… --- ## [Win32ole and excel and copy](https://www.ruby-forum.com/t/win32ole-and-excel-and-copy/75254)
**Author:** [@alex-osu3](https://www.ruby-forum.com/u/alex-osu3)\ **Replies:** 2\ **Last updated:** [November 8, 2006, 11:19pm UTC](https://www.ruby-forum.com/t/win32ole-and-excel-and-copy/75254 "2006-11-08T23:19:26Z")
Hi all, I use wind32ole to import data and create graphs into Excel. I find the graphs can’t be copied or resized. Any comments? Thanks, Li --- ## [Uninstalling an extension and go live with sqlite3](https://www.ruby-forum.com/t/uninstalling-an-extension-and-go-live-with-sqlite3/123871)
**Author:** [@chrisbotor](https://www.ruby-forum.com/u/chrisbotor)\ **Replies:** 8\ **Last updated:** [December 21, 2007, 6:17pm UTC](https://www.ruby-forum.com/t/uninstalling-an-extension-and-go-live-with-sqlite3/123871 "2007-12-21T18:17:59Z")
Hi everyone, I was wondering if there was a way to remove an extension from radiant. I have both the copy/move and the reorder installed and only the reorder appears in the admin console. Until there is a way for th… --- ## [New pages and page parts](https://www.ruby-forum.com/t/new-pages-and-page-parts/110498)
**Author:** [@travisbell](https://www.ruby-forum.com/u/travisbell)\ **Replies:** 8\ **Last updated:** [July 26, 2007, 10:21pm UTC](https://www.ruby-forum.com/t/new-pages-and-page-parts/110498 "2007-07-26T22:21:27Z")
Hey guys, I was just wondering something about the way Radiant deals with page parts. If I create a new page, wouldn’t it be nice if I could have it inherit the page above its parts? What I mean is, a project I am w… --- ## [Question Regarding GMSK2 examples](https://www.ruby-forum.com/t/question-regarding-gmsk2-examples/59369)
**Author:** [@Elaine\_Garbarine](https://www.ruby-forum.com/u/Elaine_Garbarine)\ **Replies:** 8\ **Last updated:** [May 3, 2006, 6:59pm UTC](https://www.ruby-forum.com/t/question-regarding-gmsk2-examples/59369 "2006-05-03T18:59:12Z")
Hello, I have a question about the GMSK2 examples, specifically the receive code. What I would like to do is be able to print the contents of the received data out to screen. The end goal would be to be able to pass… --- ## [Migration 38](https://www.ruby-forum.com/t/migration-38/83486)
**Author:** [@davidjrice](https://www.ruby-forum.com/u/davidjrice)\ **Replies:** 8\ **Last updated:** [March 18, 2006, 7:46pm UTC](https://www.ruby-forum.com/t/migration-38/83486 "2006-03-18T19:46:55Z")
Anyone managed to get migration 38 working yet (on PostGres)? From trunk 921.Here’s my rake trace. \*\* Invoke migrate (first\_time)\*\* Invoke environment (first\_time)\*\* Execute environmentrake aborted!superclass must be … --- ## [New Gnuradio / SDR live DVD for i386 available for testing](https://www.ruby-forum.com/t/new-gnuradio-sdr-live-dvd-for-i386-available-for-testing/239111)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 12, 2014, 1:24pm UTC](https://www.ruby-forum.com/t/new-gnuradio-sdr-live-dvd-for-i386-available-for-testing/239111 "2014-02-12T13:24:16Z")
I have created a new Gnuradio / SDR live DVD for i386 architecture. The disk called SDRLive! is available via bittorrent. Kristoff B. is so kind to seed the image at the moment, because I am only having a slow rural b… --- ## [Locale :en ma I18n traduce :it](https://www.ruby-forum.com/t/locale-en-ma-i18n-traduce-it/234955)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [May 21, 2013, 7:05pm UTC](https://www.ruby-forum.com/t/locale-en-ma-i18n-traduce-it/234955 "2013-05-21T19:05:14Z")
Ciao a tutti, sto riscontrando un problema molto strano in un’applicazione rails (Spree) e soltanto in staging e produzione. In pratica anche se il locale impostato a :en, I18n mi mostra le traduzioni :it (che in ap… --- ## [Marshaling classes](https://www.ruby-forum.com/t/marshaling-classes/222859)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [September 13, 2012, 3:20pm UTC](https://www.ruby-forum.com/t/marshaling-classes/222859 "2012-09-13T15:20:11Z")
Guys, how are you? I’m stuck thinking about how can I save the state of a class. I want to save the class variables of some classes. Do I have to require to metaprogramming for this? I mean: save those variables in an… --- ## [Calcolo percorso google maps con js ruby](https://www.ruby-forum.com/t/calcolo-percorso-google-maps-con-js-ruby/204195)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [March 24, 2011, 5:02pm UTC](https://www.ruby-forum.com/t/calcolo-percorso-google-maps-con-js-ruby/204195 "2011-03-24T17:02:30Z")
Salve a tutti e buon pomeriggio Qualche pia anima sapremme indicarmi un metodo per inserire senza conflitti con i js di rails l’api di google che calcola il percorso. Un grazie anticipato Raffaele --- ## [Acts\_as\_ferret error: DRbServerNotFound](https://www.ruby-forum.com/t/acts-as-ferret-error-drbservernotfound/202479)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [January 30, 2011, 11:37am UTC](https://www.ruby-forum.com/t/acts-as-ferret-error-drbservernotfound/202479 "2011-01-30T11:37:46Z")
Hi, I am trying to get acts\_as\_ferret to work in my Rails 2 app. I am using the acts\_as\_ferret 0.4.8 and ferret 0.11.6 gems. I am trying to search a Profile model in my application that has the following code: acts\_… --- ## [Unable to compile under MinGW in a directory outside MSYS](https://www.ruby-forum.com/t/unable-to-compile-under-mingw-in-a-directory-outside-msys/198695)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 3\ **Last updated:** [November 6, 2010, 9:03am UTC](https://www.ruby-forum.com/t/unable-to-compile-under-mingw-in-a-directory-outside-msys/198695 "2010-11-06T09:03:58Z")
Hi,: I got latest MinGW installed and I’m trying to compile latest GNURadio based on the steps from http://gnuradio.org/redmine/wiki/gnuradio/MingwInstallMain, everything works if I put the gnuradio source files unde… --- ## [Setting dynamic variables](https://www.ruby-forum.com/t/setting-dynamic-variables/155985)
**Author:** [@paulbutcher](https://www.ruby-forum.com/u/paulbutcher)\ **Replies:** 3\ **Last updated:** [December 18, 2008, 11:10pm UTC](https://www.ruby-forum.com/t/setting-dynamic-variables/155985 "2008-12-18T23:10:06Z")
How do I set variables dynamically based on a search in the database? I have a list of 30 words in a table called ‘words’ with a field called…words. I would like to loop through them and for each word set a variable. … --- ## [Make nginx only listen to localhost](https://www.ruby-forum.com/t/make-nginx-only-listen-to-localhost/160951)
**Author:** [@Gendouki\_Office](https://www.ruby-forum.com/u/Gendouki_Office)\ **Replies:** 5\ **Last updated:** [February 21, 2009, 2:43pm UTC](https://www.ruby-forum.com/t/make-nginx-only-listen-to-localhost/160951 "2009-02-21T14:43:52Z")
I am trying to make nginx only accessible by localhost:8080 i have tried doing server { listen 127.0.0.1:8080; server\_name \_; … however it still accepts requests from external ip’s how can i stop this? i ha… --- ## [Help with mechanize](https://www.ruby-forum.com/t/help-with-mechanize/145118)
**Author:** [@nuby2ruby](https://www.ruby-forum.com/u/nuby2ruby)\ **Replies:** 5\ **Last updated:** [August 12, 2008, 7:28pm UTC](https://www.ruby-forum.com/t/help-with-mechanize/145118 "2008-08-12T19:28:56Z")
I’m using mechanize to log into this form. The redirects aren’t going where I would expect them to though. I don’t think i’m being logged in properly, yet when I try it through the web browser I get logged in normal. … --- ## [Comet style requests with mongrel](https://www.ruby-forum.com/t/comet-style-requests-with-mongrel/121097)
**Author:** [@nuby2ruby](https://www.ruby-forum.com/u/nuby2ruby)\ **Replies:** 5\ **Last updated:** [November 26, 2007, 12:13pm UTC](https://www.ruby-forum.com/t/comet-style-requests-with-mongrel/121097 "2007-11-26T12:13:46Z")
Hi, I’ve been doing some experiments with php and if can use something like \ to keep a http link open for an arbitrary amount of … --- ## [EdgeRails: "undefined method \`weight' for #\ **Author:** [@aravet](https://www.ruby-forum.com/u/aravet)\ **Replies:** 5\ **Last updated:** [April 2, 2006, 8:55am UTC](https://www.ruby-forum.com/t/edgerails-undefined-method-weight-for-hash/56230 "2006-04-02T08:55:15Z") Hi all, I was playing with the sample project found on the Wiki at Peak Obsession , and everything was working fine, … till I moved to EdgeRails : undefined method \`weight’ for #Hash:0x22c7150 (full error thread bel… --- ## [How to connect to oracle with jruby](https://www.ruby-forum.com/t/how-to-connect-to-oracle-with-jruby/254444)
**Author:** [@HansS](https://www.ruby-forum.com/u/HansS)\ **Replies:** 1\ **Last updated:** [February 12, 2020, 7:49am UTC](https://www.ruby-forum.com/t/how-to-connect-to-oracle-with-jruby/254444 "2020-02-12T07:49:40Z")
Hi, My version of jruby is: jruby 9.2.8.0 (2.5.3) 2019-08-12 a1ac7ff OpenJDK 64-Bit Server VM 25.212-b04 on 1.8.0\_212-b04 +indy +jit \[linux-x86\_64\] I want to connect to an Oracle database. A jdbc gem is installed. D… --- ## [Writing new block or editing existing block in Gnuradio Companion Windows](https://www.ruby-forum.com/t/writing-new-block-or-editing-existing-block-in-gnuradio-companion-windows/230546)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 1\ **Last updated:** [June 23, 2014, 12:05pm UTC](https://www.ruby-forum.com/t/writing-new-block-or-editing-existing-block-in-gnuradio-companion-windows/230546 "2014-06-23T12:05:26Z")
Greetings everyone, My sincere apologies in advance if this question has been asked before, Is there any tutorial on how to write a new block in GRC windows OS? Those I searched are in linux OS.2) Or tutorial availab… --- ## [Focus on TextCtrl](https://www.ruby-forum.com/t/focus-on-textctrl/125963)
**Author:** [@antonk](https://www.ruby-forum.com/u/antonk)\ **Replies:** 4\ **Last updated:** [January 14, 2008, 11:23am UTC](https://www.ruby-forum.com/t/focus-on-textctrl/125963 "2008-01-14T11:23:36Z")
Hello. I have a problem with set focus on a TextCtrl in wxRuby. I must do something like Login TextCtrl and set focus on a next TextCtrl by clicking Tab key. --- ## [Ruby and VSCode](https://www.ruby-forum.com/t/ruby-and-vscode/262934)
**Author:** [@CareLuv](https://www.ruby-forum.com/u/CareLuv)\ **Replies:** 2\ **Last updated:** [May 24, 2022, 12:50am UTC](https://www.ruby-forum.com/t/ruby-and-vscode/262934 "2022-05-24T00:50:22Z")
Hello - very beginner here. I am trying to get Ruby set up with VS Code. I have all the proper extensions installed but I seem to be unable to actually execute code. According to the YouTube videos I have watched, there … --- ## [Shotgun for jruby on windows, anyone?](https://www.ruby-forum.com/t/shotgun-for-jruby-on-windows-anyone/203233)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [February 18, 2011, 7:08pm UTC](https://www.ruby-forum.com/t/shotgun-for-jruby-on-windows-anyone/203233 "2011-02-18T19:08:58Z")
Playing now with Sinatra and shotgun… I guess I just figured out the hard way shotgun does not work out of the box. I even tried to use “jruby -J-Djruby.fork.enabled=true -S shotgun” and the latest jruby-1.6.0RC2. sh… --- ## [Matcher for bad request](https://www.ruby-forum.com/t/matcher-for-bad-request/186149)
**Author:** [@drewB](https://www.ruby-forum.com/u/drewB)\ **Replies:** 2\ **Last updated:** [April 1, 2010, 8:05pm UTC](https://www.ruby-forum.com/t/matcher-for-bad-request/186149 "2010-04-01T20:05:39Z")
Is there a built-in matcher for a response returning a bad request (e.g. header code in the 400s)? For example, “response.should be\_bad\_request”. --- ## [Using a variable as 1st param in gsub](https://www.ruby-forum.com/t/using-a-variable-as-1st-param-in-gsub/125861)
**Author:** [@gluis](https://www.ruby-forum.com/u/gluis)\ **Replies:** 2\ **Last updated:** [January 13, 2008, 2:19pm UTC](https://www.ruby-forum.com/t/using-a-variable-as-1st-param-in-gsub/125861 "2008-01-13T14:19:52Z")
hi all, i’m trying to use a user entered variable in a gsub method and for some reason, if i insert it within a regex it doesn’t work. passing it as-is works fine. en example will be clearer: user\_variable = ‘some\_… --- ## [Audio sink does not throttle sample flow](https://www.ruby-forum.com/t/audio-sink-does-not-throttle-sample-flow/221955)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [August 27, 2012, 2:05pm UTC](https://www.ruby-forum.com/t/audio-sink-does-not-throttle-sample-flow/221955 "2012-08-27T14:05:11Z")
Hi all, I recently wrote a block for decoding DRM AAC streams. For testing I put together a small flow graph consisting of a wav source, encoder block, decoder block, (rational) resampler and an audio sink (an image o… --- ## [Active Directory and Ruby](https://www.ruby-forum.com/t/active-directory-and-ruby/153538)
**Author:** [@steux](https://www.ruby-forum.com/u/steux)\ **Replies:** 6\ **Last updated:** [November 19, 2008, 7:08pm UTC](https://www.ruby-forum.com/t/active-directory-and-ruby/153538 "2008-11-19T19:08:40Z")
Hi everyone, I want retrieve a list of all users from a Active Directory. How can I do that? I’m running this script on the AD Server. Regards --- ## [Condition to match a missing "Host:" header](https://www.ruby-forum.com/t/condition-to-match-a-missing-host-header/146491)
**Author:** [@Luigi\_Perroti](https://www.ruby-forum.com/u/Luigi_Perroti)\ **Replies:** 6\ **Last updated:** [August 21, 2008, 7:47pm UTC](https://www.ruby-forum.com/t/condition-to-match-a-missing-host-header/146491 "2008-08-21T19:47:08Z")
Hi, I’m trying to write a simple if condition, inside a location block, that evaluates true when the client didn’t send a Host header. I tried many combinations using the $host variable but no luck so far. Any hints? … --- ## [Strange 500 Internal Server Error Related](https://www.ruby-forum.com/t/strange-500-internal-server-error-related/139905)
**Author:** [@lottario](https://www.ruby-forum.com/u/lottario)\ **Replies:** 6\ **Last updated:** [June 13, 2008, 12:45am UTC](https://www.ruby-forum.com/t/strange-500-internal-server-error-related/139905 "2008-06-13T00:45:19Z")
Well, I’ve been trying to fix this all day, and I’ve come up empty. It seems that, for some mysterious reason, my app now doesn’t like to register new users, at least in my development environment. I sent my code to… --- ## [\[ANN\] Radiant CMS 0.6 - Lapidary](https://www.ruby-forum.com/t/ann-radiant-cms-0-6-lapidary/102759)
**Author:** [@John\_WSLong](https://www.ruby-forum.com/u/John_WSLong)\ **Replies:** 6\ **Last updated:** [April 28, 2007, 3:29pm UTC](https://www.ruby-forum.com/t/ann-radiant-cms-0-6-lapidary/102759 "2007-04-28T15:29:20Z")
Looks like it’s time for another release of Radiant: http://radiantcms.org/download/ This is the first serious release of Radiant in well over 6 months. The big news in this release is that we have created a first-cla… --- ## [Getting Net::IMAP to work with PLAIN auth type](https://www.ruby-forum.com/t/getting-net-imap-to-work-with-plain-auth-type/60589)
**Author:** [@Alex\_Ressi](https://www.ruby-forum.com/u/Alex_Ressi)\ **Replies:** 6\ **Last updated:** [May 17, 2006, 6:44am UTC](https://www.ruby-forum.com/t/getting-net-imap-to-work-with-plain-auth-type/60589 "2006-05-17T06:44:34Z")
Hi there, I'm new to rails and I've been successful tinkering around but am miffed by the process of trying to connect to my mail server to receive email for ActiveMailer parsing. I’m hosted on TextDrive a… --- ## [Nginx ask me to watch error log but error log is empty](https://www.ruby-forum.com/t/nginx-ask-me-to-watch-error-log-but-error-log-is-empty/239179)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [February 15, 2014, 11:48pm UTC](https://www.ruby-forum.com/t/nginx-ask-me-to-watch-error-log-but-error-log-is-empty/239179 "2014-02-15T23:48:40Z")
Hello, Sometimes I get a 403 error also “Un error occured. Faithfully yours, nginx.” with nothing in error.log Already checked /var/log/nginx/error.log /usr/local/nginx/logs/error.log Both of them are chmod in 777 … --- ## [Adding gems to ScriptingContainer](https://www.ruby-forum.com/t/adding-gems-to-scriptingcontainer/195734)
**Author:** [@rogergue](https://www.ruby-forum.com/u/rogergue)\ **Replies:** 3\ **Last updated:** [October 23, 2010, 7:54pm UTC](https://www.ruby-forum.com/t/adding-gems-to-scriptingcontainer/195734 "2010-10-23T19:54:23Z")
I’m still struggling with the task to embed a jruby setup into an existing Java application. I tried rawr which doesn’t seem to do what I wan’t. I played a bit more with the Scripting container and it works as long as… --- ## [Ffmpeg + mp3 convert](https://www.ruby-forum.com/t/ffmpeg-mp3-convert/168455)
**Author:** [@petan](https://www.ruby-forum.com/u/petan)\ **Replies:** 3\ **Last updated:** [May 21, 2009, 6:28pm UTC](https://www.ruby-forum.com/t/ffmpeg-mp3-convert/168455 "2009-05-21T18:28:54Z")
Hi all, I am using paperclip plugin to upload mp3’s. Before I save the mp3 I would like to convert it to a smaller size. I am using ffmpeg library and in my Track model I am calling: before\_save :convert\_mp3 def con… --- ## [Mongrel\_rails will not autostart](https://www.ruby-forum.com/t/mongrel-rails-will-not-autostart/166760)
**Author:** [@alexander](https://www.ruby-forum.com/u/alexander)\ **Replies:** 3\ **Last updated:** [April 29, 2009, 4:00pm UTC](https://www.ruby-forum.com/t/mongrel-rails-will-not-autostart/166760 "2009-04-29T16:00:17Z")
Hi, I’m running a ubuntu 8.04.2 LTS server. Using ruby 1.8.6 and Rails 2.0.2 I added the mongrel\_rails start -d -c /app/ to the /etc/rc.local sofar so good… Mongrel will start but will log Missing the rails 2.0.2 g… --- ## [Viewing data in octave](https://www.ruby-forum.com/t/viewing-data-in-octave/108309)
**Author:** [@bellzii](https://www.ruby-forum.com/u/bellzii)\ **Replies:** 3\ **Last updated:** [July 2, 2007, 11:15am UTC](https://www.ruby-forum.com/t/viewing-data-in-octave/108309 "2007-07-02T11:15:20Z")
Ive been trying to view some data stored in a .dat file using octave , Ive followed Eric’s instruction to add LOADPATH=“:~/gr-build/gnuradio-core/src/utils”; in octaverc file and i typed in octave octave:1\> d = rea… --- ## [Selection in TreeView](https://www.ruby-forum.com/t/selection-in-treeview/106175)
**Author:** [@alake](https://www.ruby-forum.com/u/alake)\ **Replies:** 3\ **Last updated:** [June 7, 2007, 9:45am UTC](https://www.ruby-forum.com/t/selection-in-treeview/106175 "2007-06-07T09:45:37Z")
I have several columns in a row. The following code, which I’ve borrowed from another post and modified, selects the row correctly, but I, a Ruby newbie, don’t know how to query which row the user clicked on. The lin… --- ## [Unicorn 3.1.0 - client\_buffer\_body\_size tuning](https://www.ruby-forum.com/t/unicorn-3-1-0-client-buffer-body-size-tuning/200369)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 7\ **Last updated:** [December 15, 2010, 4:34am UTC](https://www.ruby-forum.com/t/unicorn-3-1-0-client-buffer-body-size-tuning/200369 "2010-12-15T04:34:37Z")
Unicorn is an HTTP server for Rack applications designed to only serve fast clients on low-latency, high-bandwidth connections and take advantage of features in Unix/Unix-like kernels. Slow clients should only be ser… --- ## [Displaying currency symbols in select](https://www.ruby-forum.com/t/displaying-currency-symbols-in-select/112306)
**Author:** [@jspencer78](https://www.ruby-forum.com/u/jspencer78)\ **Replies:** 7\ **Last updated:** [August 20, 2007, 2:56pm UTC](https://www.ruby-forum.com/t/displaying-currency-symbols-in-select/112306 "2007-08-20T14:56:21Z")
I can’t seem to get a £ symbol to display correctly in a form select element. I have tried: number\_to\_currency(u.price, :unit =\> “£”) number\_to\_currency(u.price, :unit =\> “£”) h ( number\_to\_currency(u.price, … --- ## [Scripts framework](https://www.ruby-forum.com/t/scripts-framework/64980)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 7\ **Last updated:** [August 15, 2006, 10:30pm UTC](https://www.ruby-forum.com/t/scripts-framework/64980 "2006-08-15T22:30:47Z")
I’ve been writing a few unix scripts recently. I’m very much feeling the need for a framework that will let me build scripts and not worry about such common functionality as: providing parameters through the command … [Previous page](https://www.ruby-forum.com/top.md?page=670&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=672&per_page=50)