# Top **URL:** https://www.ruby-forum.com/top.md?page=885 [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:** 886 --- ## [String#split regex \\W on non-ASCII text](https://www.ruby-forum.com/t/string-split-regex-w-on-non-ascii-text/198870)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 3\ **Last updated:** [December 5, 2010, 7:54pm UTC](https://www.ruby-forum.com/t/string-split-regex-w-on-non-ascii-text/198870 "2010-12-05T19:54:25Z")
Ruby 1.9.2-p0, built from the tarball on Mac OS X 10.6.4 with the Xcode 3.2.5 tools. Consider the following string: STR = “sarà la cortesia del gran Lombardo” Ruby (through irb) correctly identifies this as a Unicode… --- ## [Moteur de traduction](https://www.ruby-forum.com/t/moteur-de-traduction/186240)
**Author:** [@matrixise](https://www.ruby-forum.com/u/matrixise)\ **Replies:** 3\ **Last updated:** [April 3, 2010, 11:10pm UTC](https://www.ruby-forum.com/t/moteur-de-traduction/186240 "2010-04-03T23:10:51Z")
Bonjour, Cela fait un bail que je n’ai plus joué avec Rails et j’étais entrain de regarder le module i18n. Existe-t-il un plugin Rails permettant de gerer les traductions de tout un projet via la base de donnees ? J… --- ## [Glassfish gem: SEVERE: uninitialized constant Activitytypes](https://www.ruby-forum.com/t/glassfish-gem-severe-uninitialized-constant-activitytypes/178246)
**Author:** [@mistressjanna](https://www.ruby-forum.com/u/mistressjanna)\ **Replies:** 3\ **Last updated:** [November 2, 2009, 5:23pm UTC](https://www.ruby-forum.com/t/glassfish-gem-severe-uninitialized-constant-activitytypes/178246 "2009-11-02T17:23:13Z")
I must be the only one to have ever gotten this error message. Can someone please tell me what I must do to get my glassfish gem working (again, it was some months ago, but now it doesn’t fire up at all! Thanks, log t… --- ## [Plugin act\_as\_raetable](https://www.ruby-forum.com/t/plugin-act-as-raetable/169255)
**Author:** [@chimorito](https://www.ruby-forum.com/u/chimorito)\ **Replies:** 3\ **Last updated:** [June 2, 2009, 9:26am UTC](https://www.ruby-forum.com/t/plugin-act-as-raetable/169255 "2009-06-02T09:26:11Z")
Hola, estamos pensando que seria una buena idea dotar a una parte del contenido de nuestras paginas una funcionalidad tan interesante como las etiquetas. Estoy navegando un poco y mirando si exsite algun plugin que re… --- ## [Native Interface between MATLAB/Simulink and USRP available](https://www.ruby-forum.com/t/native-interface-between-matlab-simulink-and-usrp-available/168061)
**Author:** [@Enno\_Klasing](https://www.ruby-forum.com/u/Enno_Klasing)\ **Replies:** 3\ **Last updated:** [May 18, 2009, 6:15pm UTC](https://www.ruby-forum.com/t/native-interface-between-matlab-simulink-and-usrp-available/168061 "2009-05-18T18:15:05Z")
Hello everyone, we are proud to be able to announce the immediate availability of a native interface between the USRP1 and Simulink. It has been developed during the last seven months at the “Institute für Nachrichte… --- ## [Liste exhaustive (ou presque) gem](https://www.ruby-forum.com/t/liste-exhaustive-ou-presque-gem/167855)
**Author:** [@Saigon](https://www.ruby-forum.com/u/Saigon)\ **Replies:** 3\ **Last updated:** [May 13, 2009, 6:00pm UTC](https://www.ruby-forum.com/t/liste-exhaustive-ou-presque-gem/167855 "2009-05-13T18:00:27Z")
Bonjour a tous, y a t-il un site ou l’on pourrait trouver une liste de tous les gem rails avec un descriptif ? Merci d’avance !! Saigon --- ## [Internetcountercheck.com iFrame](https://www.ruby-forum.com/t/internetcountercheck-com-iframe/163333)
**Author:** [@Glen\_L](https://www.ruby-forum.com/u/Glen_L)\ **Replies:** 3\ **Last updated:** [March 19, 2009, 8:23pm UTC](https://www.ruby-forum.com/t/internetcountercheck-com-iframe/163333 "2009-03-19T20:23:10Z")
All my sites is being injected by a code Somebody has an issue like this? How can we solve it? --- ## [STI subclassing](https://www.ruby-forum.com/t/sti-subclassing/149367)
**Author:** [@magic\_hat](https://www.ruby-forum.com/u/magic_hat)\ **Replies:** 3\ **Last updated:** [September 27, 2008, 12:55pm UTC](https://www.ruby-forum.com/t/sti-subclassing/149367 "2008-09-27T12:55:25Z")
Hi, all. I’m wrestling with subclassing models in AR. Wondering if i’m running up against a limitation on sub-subclassing, or if the syntax has gone awry here. My app has BlogPosts, which are a sub of Articles. It’s g… --- ## [Rinda: random ECONNREFUSED error](https://www.ruby-forum.com/t/rinda-random-econnrefused-error/148080)
**Author:** [@andreas](https://www.ruby-forum.com/u/andreas)\ **Replies:** 3\ **Last updated:** [September 10, 2008, 12:21am UTC](https://www.ruby-forum.com/t/rinda-random-econnrefused-error/148080 "2008-09-10T00:21:15Z")
I was following rinda examples from http://segment7.net/projects/ruby/drb/rinda/ringserver.html and randomly got ECONNREFUSED: Connection refused - connect(2) error from running the list\_services code. I tried a var… --- ## [IEEE-488 (GP-IB) Interface Lib for Ruby](https://www.ruby-forum.com/t/ieee-488-gp-ib-interface-lib-for-ruby/78641)
**Author:** [@john\_old](https://www.ruby-forum.com/u/john_old)\ **Replies:** 3\ **Last updated:** [December 8, 2006, 1:37am UTC](https://www.ruby-forum.com/t/ieee-488-gp-ib-interface-lib-for-ruby/78641 "2006-12-08T01:37:32Z")
Greetings, Is anyone aware of a Ruby library for controlling IEEE-488 interface cards? The specific application that I am having to work with is running MS-Windows XP and uses National Instruments IEEE-488 interface … --- ## [LoginEngine: fastcgi dies on signup](https://www.ruby-forum.com/t/loginengine-fastcgi-dies-on-signup/60347)
**Author:** [@Henrik\_SSiso-8859-1](https://www.ruby-forum.com/u/Henrik_SSiso-8859-1)\ **Replies:** 3\ **Last updated:** [May 13, 2006, 10:44am UTC](https://www.ruby-forum.com/t/loginengine-fastcgi-dies-on-signup/60347 "2006-05-13T10:44:22Z")
Using engine 1.1.1, rails 1.1.2 and newest loginengine and userengine and Apache2.0.54. When I’m using webric, all is working correctly. On apache all else is working fine, except when a new user tries to signup (afte… --- ## [How does rails know if it should submit a form to update or create?](https://www.ruby-forum.com/t/how-does-rails-know-if-it-should-submit-a-form-to-update-or-create/243716)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 4\ **Last updated:** [December 27, 2015, 8:57am UTC](https://www.ruby-forum.com/t/how-does-rails-know-if-it-should-submit-a-form-to-update-or-create/243716 "2015-12-27T08:57:51Z")
how does rails know if it should submit a form to update or create? the form is rendered by either new or edit so on submission how does rails know which action originally rendered the form? --- ## [\[ruby-trunk - Feature #6639\]\[Open\] ArgumentError から ArityError を分離](https://www.ruby-forum.com/t/ruby-trunk-feature-6639-open-argumenterror-arityerror/220892)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [July 23, 2012, 3:55pm UTC](https://www.ruby-forum.com/t/ruby-trunk-feature-6639-open-argumenterror-arityerror/220892 "2012-07-23T15:55:39Z")
Issue #6639 has been reported by metanest (Makoto K.). Feature #6639: ArgumentError から ArityError を分離 Author: metanest (Makoto K.) Status: Open Priority: Low Assignee: Category: Target version: =begin Argument… --- ## [Unable to execute PHP file](https://www.ruby-forum.com/t/unable-to-execute-php-file/219247)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 4\ **Last updated:** [April 26, 2012, 9:48am UTC](https://www.ruby-forum.com/t/unable-to-execute-php-file/219247 "2012-04-26T09:48:59Z")
Unable to execute PHP file. Below is my default.conf file. The default server server { listen 80; server\_name localhost; #charset koi8-r; #access\_log logs/host.access.log main; location / { root … --- ## [Jruby-jars 1.6.0 update bug on 1.6.0.RC3?](https://www.ruby-forum.com/t/jruby-jars-1-6-0-update-bug-on-1-6-0-rc3/204567)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [March 15, 2011, 10:34pm UTC](https://www.ruby-forum.com/t/jruby-jars-1-6-0-update-bug-on-1-6-0-rc3/204567 "2011-03-15T22:34:52Z")
Submit a JIRA or is it my specific configuration issue? C:\\Users\\Jon\>jgem outdated jruby-jars (1.5.6 \< 1.6.0) C:\\Users\\Jon\>jgem update jruby-jars Updating installed gems Updating jruby-jars ERROR: Error installing… --- ## [Run problems with latest UHD build](https://www.ruby-forum.com/t/run-problems-with-latest-uhd-build/202150)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [January 23, 2011, 11:55pm UTC](https://www.ruby-forum.com/t/run-problems-with-latest-uhd-build/202150 "2011-01-23T23:55:53Z")
Ubuntu 10.4 I (intended) to pull over the latest GIT and did the usual procedure which has worked before i.e. cmake …/ make make test sudo make install however, when I run the GNURadio Companion as before, I now g… --- ## [Best practice for saving settings in separate file](https://www.ruby-forum.com/t/best-practice-for-saving-settings-in-separate-file/186506)
**Author:** [@opet](https://www.ruby-forum.com/u/opet)\ **Replies:** 4\ **Last updated:** [April 9, 2010, 7:59am UTC](https://www.ruby-forum.com/t/best-practice-for-saving-settings-in-separate-file/186506 "2010-04-09T07:59:47Z")
I’m currently building an application that relies on a rather large set of settings and paths that needs to sit in its own file. What are the best way to go about? XML? Simple strings in a text file? The settings file… --- ## [Getting started with become\_java!](https://www.ruby-forum.com/t/getting-started-with-become-java/182941)
**Author:** [@Jonas\_T](https://www.ruby-forum.com/u/Jonas_T)\ **Replies:** 4\ **Last updated:** [February 8, 2010, 9:01pm UTC](https://www.ruby-forum.com/t/getting-started-with-become-java/182941 "2010-02-08T21:01:38Z")
I’m having problems getting the Java \<-\> Ruby integration to work in jRuby 1.4.0 and signed up to the list in order to tap into the more experienced crowd. When I try to cast a new instance of the jruby-generated ja… --- ## [Error installing wxPython on CYGWIN in Windows XP](https://www.ruby-forum.com/t/error-installing-wxpython-on-cygwin-in-windows-xp/181458)
**Author:** [@shabbir](https://www.ruby-forum.com/u/shabbir)\ **Replies:** 4\ **Last updated:** [January 13, 2010, 2:53pm UTC](https://www.ruby-forum.com/t/error-installing-wxpython-on-cygwin-in-windows-xp/181458 "2010-01-13T14:53:50Z")
Dear ALL: Hope you are all enjoying a Happy New Year. i. Down to business I am having errors in installing wxPython on CYGWIN in Windows XP. ii. Have been referring to http://gnuradio.org/redmine/wiki/gnuradio/WxPy… --- ## [Automating and end to end functional test](https://www.ruby-forum.com/t/automating-and-end-to-end-functional-test/166454)
**Author:** [@jmac](https://www.ruby-forum.com/u/jmac)\ **Replies:** 4\ **Last updated:** [April 27, 2009, 10:38am UTC](https://www.ruby-forum.com/t/automating-and-end-to-end-functional-test/166454 "2009-04-27T10:38:19Z")
Hi, I am new to ruby and rspec. I would like to use ruby/rspec/cucumber to automate acceptance tests for a number of integrated systems at my work. I get the basics of cucumber features, but how do I chain these test… --- ## [Code Review: core/module/autoload](https://www.ruby-forum.com/t/code-review-core-module-autoload/166040)
**Author:** [@jsoho](https://www.ruby-forum.com/u/jsoho)\ **Replies:** 4\ **Last updated:** [April 22, 2009, 9:18pm UTC](https://www.ruby-forum.com/t/code-review-core-module-autoload/166040 "2009-04-22T21:18:55Z")
http://github.com/jschementi/ironruby/commit/bbfa3c4a35cc331e58fb9da9a4097de86ed0dbff autoload uses ‘/’ to join load-path and autoload-path. Fixes http://ironruby.codeplex.com/WorkItem/View.aspx?WorkItemId=674 This ma… --- ## [Recuperar una Base de datos con RAKE o algo por el estilo](https://www.ruby-forum.com/t/recuperar-una-base-de-datos-con-rake-o-algo-por-el-estilo/165549)
**Author:** [@schumaSve](https://www.ruby-forum.com/u/schumaSve)\ **Replies:** 4\ **Last updated:** [April 15, 2009, 10:13am UTC](https://www.ruby-forum.com/t/recuperar-una-base-de-datos-con-rake-o-algo-por-el-estilo/165549 "2009-04-15T10:13:36Z")
Hola. se que existe rake db:fixtures:load que me permite llenar una BD con los archivos que esta en el directorio TEST/FIXTURES/ pero si quiero hacer lo inverso? osea que apartir de una BD que tenga datos, pasarlo a… --- ## [How do you mock an object to expect A then B then A?](https://www.ruby-forum.com/t/how-do-you-mock-an-object-to-expect-a-then-b-then-a/165459)
**Author:** [@nigelthorne](https://www.ruby-forum.com/u/nigelthorne)\ **Replies:** 4\ **Last updated:** [April 15, 2009, 8:41am UTC](https://www.ruby-forum.com/t/how-do-you-mock-an-object-to-expect-a-then-b-then-a/165459 "2009-04-15T08:41:30Z")
Hi Folks, I want to assert on an order of interaction between two objects where one method gets repeated. Here is a simple example… this fails "Mock ‘x’ expected :a with (any args) once, but received it twice" x =… --- ## [Ranger ses modèles](https://www.ruby-forum.com/t/ranger-ses-moda-les/159332)
**Author:** [@pierreva](https://www.ruby-forum.com/u/pierreva)\ **Replies:** 4\ **Last updated:** [February 8, 2009, 11:46am UTC](https://www.ruby-forum.com/t/ranger-ses-moda-les/159332 "2009-02-08T11:46:24Z")
Bonjour à tous, Je me pose une question et j’aimerais avoir votre avis. On arrive souvent avec des gros gros models sous Rails, genre des user.rb qui sont interminables. Est-ce que vous avez des best pratices à recom… --- ## [Ejecutar rake y deamons desde la aplicacion no funciona desde produccion](https://www.ruby-forum.com/t/ejecutar-rake-y-deamons-desde-la-aplicacion-no-funciona-desde-produccion/157738)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 4\ **Last updated:** [January 15, 2009, 11:10pm UTC](https://www.ruby-forum.com/t/ejecutar-rake-y-deamons-desde-la-aplicacion-no-funciona-desde-produccion/157738 "2009-01-15T23:10:53Z")
Hola expertos, tengo una aplicación que ejecuta unos rake tasks y un daemon desde una aplicacion Rails, estos métodos los ejecuto desde mis controllers: call\_deamon('explorer\_ctl','start') en desarrollo (osx) me a… --- ## [Spec\_server and re-loads of files](https://www.ruby-forum.com/t/spec-server-and-re-loads-of-files/157732)
**Author:** [@mwalsh](https://www.ruby-forum.com/u/mwalsh)\ **Replies:** 4\ **Last updated:** [January 15, 2009, 1:15am UTC](https://www.ruby-forum.com/t/spec-server-and-re-loads-of-files/157732 "2009-01-15T01:15:20Z")
I got spec\_server working today, and was literally ecstatic about the speed of response from running a spec. Yelps and all-sorts, very un- British, I can tell you :wink: However I’m starting to notice that it doesn’t … --- ## [Using Cucumber with latest Webrat](https://www.ruby-forum.com/t/using-cucumber-with-latest-webrat/154649)
**Author:** [@srveit](https://www.ruby-forum.com/u/srveit)\ **Replies:** 4\ **Last updated:** [December 4, 2008, 10:34pm UTC](https://www.ruby-forum.com/t/using-cucumber-with-latest-webrat/154649 "2008-12-04T22:34:59Z")
I added cucumber to my rails project using the following commands: git submodule add git://github.com/aslakhellesoy/cucumber.git vendor/plugins/cucumber ruby script/generate cucumber git submodule add git://github.c… --- ## [Time sans information de date](https://www.ruby-forum.com/t/time-sans-information-de-date/141752)
**Author:** [@LoSSSSc\_Guitaut](https://www.ruby-forum.com/u/LoSSSSc_Guitaut)\ **Replies:** 4\ **Last updated:** [July 3, 2008, 10:09am UTC](https://www.ruby-forum.com/t/time-sans-information-de-date/141752 "2008-07-03T10:09:16Z")
Bonjour à tous ! Voilà , j’ai beau chercher sur le net, je n’arrive pas à trouver une classe en ruby qui permettrait de représenter un objet de temps (genre “21:00:05” comme le type TIME sql) mais qui n’a pas de da… --- ## [Edirol UA-25 24-bit recording](https://www.ruby-forum.com/t/edirol-ua-25-24-bit-recording/130105)
**Author:** [@Mathis\_Richter](https://www.ruby-forum.com/u/Mathis_Richter)\ **Replies:** 4\ **Last updated:** [February 29, 2008, 1:22am UTC](https://www.ruby-forum.com/t/edirol-ua-25-24-bit-recording/130105 "2008-02-29T01:22:59Z")
Hello I’m new on this list. I’m working on a radio orienteering project for a university course and we are using gnuradio for signal analysis. I’m trying to get the Edirol UA-25 (USB sound card) to work with gnuradio… --- ## [Logger & debug level](https://www.ruby-forum.com/t/logger-debug-level/122870)
**Author:** [@johnpetterson](https://www.ruby-forum.com/u/johnpetterson)\ **Replies:** 4\ **Last updated:** [December 12, 2007, 8:13pm UTC](https://www.ruby-forum.com/t/logger-debug-level/122870 "2007-12-12T20:13:17Z")
greetings, i am getting the below error message in my mongrel log and I want to turn that 22 levels into a full trace. but i am unsure where or how to configure the debug level for mongrel. any advice? thanks - joh… --- ## [Drawing in ruby (antigrain bindings)](https://www.ruby-forum.com/t/drawing-in-ruby-antigrain-bindings/119213)
**Author:** [@emmanueloga](https://www.ruby-forum.com/u/emmanueloga)\ **Replies:** 4\ **Last updated:** [November 5, 2007, 12:42pm UTC](https://www.ruby-forum.com/t/drawing-in-ruby-antigrain-bindings/119213 "2007-11-05T12:42:42Z")
Hi! I’m needing a good drawing solution for ruby. All the present options are ugly IMHO, because require a very big framework to work (cairo needs GTK bindings for ruby for working out of the box in windows, don’t kno… --- ## [Staying in the same browser window?](https://www.ruby-forum.com/t/staying-in-the-same-browser-window/72861)
**Author:** [@ram](https://www.ruby-forum.com/u/ram)\ **Replies:** 4\ **Last updated:** [October 20, 2006, 3:47pm UTC](https://www.ruby-forum.com/t/staying-in-the-same-browser-window/72861 "2006-10-20T15:47:59Z")
Hi, I am a newbie to RoR. I have the following question: Suppose there is a link in a view (MyView) which opens a third party graphics application(3PGA). The control returns back to Rails after manipulati… --- ## [Load IDs For Limited Eager Loading](https://www.ruby-forum.com/t/load-ids-for-limited-eager-loading/96361)
**Author:** [@mark](https://www.ruby-forum.com/u/mark)\ **Replies:** 4\ **Last updated:** [June 28, 2006, 1:09pm UTC](https://www.ruby-forum.com/t/load-ids-for-limited-eager-loading/96361 "2006-06-28T13:09:04Z")
Hi Trying to cut down on queries with eager loading and noticed the following in development.log Load IDs For Limited Eager Loading - SELECT id …etc Followed by Load Including Associations - SELECT table.id … etc I… --- ## [Dealing with media file formats and RMagick](https://www.ruby-forum.com/t/dealing-with-media-file-formats-and-rmagick/60610)
**Author:** [@samonderous](https://www.ruby-forum.com/u/samonderous)\ **Replies:** 4\ **Last updated:** [May 22, 2006, 10:35am UTC](https://www.ruby-forum.com/t/dealing-with-media-file-formats-and-rmagick/60610 "2006-05-22T10:35:51Z")
Hello, I basically have the following problem - I have a site that will allow people to upload videos. The video may be in any format - .mov, .avi, .wmv etc… I can either use embedded Windows Media Player, or embedd… --- ## [GNU Radio in Drones](https://www.ruby-forum.com/t/gnu-radio-in-drones/244107)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [February 21, 2016, 9:29pm UTC](https://www.ruby-forum.com/t/gnu-radio-in-drones/244107 "2016-02-21T21:29:56Z")
Hello everyone: I’m Jalil Modares, a Ph.D. student in the Department of Electrical and Computer Engineering at UB. We are working on an US Air Force funded project named UB-ANC, which is about Airborne Networks and C… --- ## [Newbie question about local gems vs. system installed ruby](https://www.ruby-forum.com/t/newbie-question-about-local-gems-vs-system-installed-ruby/260729)
**Author:** [@benibilme](https://www.ruby-forum.com/u/benibilme)\ **Replies:** 1\ **Last updated:** [December 31, 2020, 4:43pm UTC](https://www.ruby-forum.com/t/newbie-question-about-local-gems-vs-system-installed-ruby/260729 "2020-12-31T16:43:49Z")
Hello, I receive following annoying warnings in my environment. I am using manjaro ruby 2.7.2p137 (2020-10-01 revision 5445e04352) \[x86\_64-linux\]. I deleted local .gem reporsitory and call gem update and recreate the .… --- ## [Ruby-GNOME2 2.2.1 plans](https://www.ruby-forum.com/t/ruby-gnome2-2-2-1-plans/239656)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [September 7, 2014, 1:26am UTC](https://www.ruby-forum.com/t/ruby-gnome2-2-2-1-plans/239656 "2014-09-07T01:26:56Z")
Hi, Here are the next release (2.2.1) plans: Migrate Ruby/GDK3 to Ruby/GObjectIntrospection based bindings. Migrate Ruby/GTK3 to Ruby/GObjectIntrospection based bindings. Migrate Ruby/GtkSourceView3 to Ruby/GObjectInt… --- ## [Cyclostationary feature detection using gnuradio](https://www.ruby-forum.com/t/cyclostationary-feature-detection-using-gnuradio/224683)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [November 22, 2012, 8:58am UTC](https://www.ruby-forum.com/t/cyclostationary-feature-detection-using-gnuradio/224683 "2012-11-22T08:58:58Z")
Hi, Is there any already existing modules or blocks for cyclostationary method in gnuradio. Thanks, sandeep. --- ## [Ruby FFI: fixed size char array inside struct](https://www.ruby-forum.com/t/ruby-ffi-fixed-size-char-array-inside-struct/178030)
**Author:** [@daniel\_SSSSkerud](https://www.ruby-forum.com/u/daniel_SSSSkerud)\ **Replies:** 1\ **Last updated:** [October 28, 2009, 2:32pm UTC](https://www.ruby-forum.com/t/ruby-ffi-fixed-size-char-array-inside-struct/178030 "2009-10-28T14:32:10Z")
(I dind’t find an official Ruby FFI mailing-list so I try here) I have a char array baked into a struct (not a pointer), and I have problems describing it in a layout. struct { uint8 Value; uint8 String\[SIZE\_OF\_ARRA… --- ## [Ruby code to connect GraphQL Api](https://www.ruby-forum.com/t/ruby-code-to-connect-graphql-api/260269)
**Author:** [@sunilkumarnagoore](https://www.ruby-forum.com/u/sunilkumarnagoore)\ **Replies:** 2\ **Last updated:** [September 23, 2020, 9:16am UTC](https://www.ruby-forum.com/t/ruby-code-to-connect-graphql-api/260269 "2020-09-23T09:16:08Z")
is there any ruby code to connect GraphQL Api ? --- ## [Hazard, a new dice rolling library](https://www.ruby-forum.com/t/hazard-a-new-dice-rolling-library/245191)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [December 29, 2016, 9:56am UTC](https://www.ruby-forum.com/t/hazard-a-new-dice-rolling-library/245191 "2016-12-29T09:56:45Z")
Hello everybody, I wanted to have a library that allow me to write the dice rolls like they are in an rpg manual. For instance: 3d6, 1d4, etc … So I wrote a small library called Hazard which is very simple to use: H… --- ## [Multiple matching limit\_req](https://www.ruby-forum.com/t/multiple-matching-limit-req/233760)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [January 10, 2015, 6:51am UTC](https://www.ruby-forum.com/t/multiple-matching-limit-req/233760 "2015-01-10T06:51:44Z")
I would like to apply rate limiting based on 3 different criteria. CDN should have rate limit of 100 r/s (identified by $http\_host) Whitelisted bots should have a rate limit of 15 r/s (identified by $http\_user\_agent) A… --- ## [Rules engine in ruby](https://www.ruby-forum.com/t/rules-engine-in-ruby/228151)
**Author:** [@Chiara\_Palmieri](https://www.ruby-forum.com/u/Chiara_Palmieri)\ **Replies:** 2\ **Last updated:** [April 11, 2013, 3:48pm UTC](https://www.ruby-forum.com/t/rules-engine-in-ruby/228151 "2013-04-11T15:48:43Z")
Ciao a tutti, ripropongo la mia richiesta di indicazioni su un rules engine in ruby da utilizzare in un progetto rails. Ho bisogno di un suggerimento per la scelta di un motore a regole in ruby. Finora ho trovato qu… --- ## [Multi-domain to multiple roots & one rails-app](https://www.ruby-forum.com/t/multi-domain-to-multiple-roots-one-rails-app/219669)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 2\ **Last updated:** [May 11, 2012, 6:17pm UTC](https://www.ruby-forum.com/t/multi-domain-to-multiple-roots-one-rails-app/219669 "2012-05-11T18:17:21Z")
Hello, I wish to consult an configuration for following situation. Thanks for any suggestion. I have multi domain rails app and for each domain there is a need for serving static files outside of rails, each domain f… --- ## [Ruby sandbox secure enough for evaluating any code?](https://www.ruby-forum.com/t/ruby-sandbox-secure-enough-for-evaluating-any-code/192074)
**Author:** [@Ehsanul\_H](https://www.ruby-forum.com/u/Ehsanul_H)\ **Replies:** 2\ **Last updated:** [July 24, 2010, 10:50am UTC](https://www.ruby-forum.com/t/ruby-sandbox-secure-enough-for-evaluating-any-code/192074 "2010-07-24T10:50:01Z")
I’d like a sandbox that simply disallows system calls, like creating files etc, so that anybody can supply some code that can be eval-ed within the sandbox, with no known potential for harm. I know about safe levels, … --- ## [ERB in layouts snippets or pages](https://www.ruby-forum.com/t/erb-in-layouts-snippets-or-pages/152340)
**Author:** [@steveluscher](https://www.ruby-forum.com/u/steveluscher)\ **Replies:** 2\ **Last updated:** [November 3, 2008, 11:09pm UTC](https://www.ruby-forum.com/t/erb-in-layouts-snippets-or-pages/152340 "2008-11-03T23:09:20Z")
What do you expert Radiant + Rails app developers do to display embedded ruby in your layouts, snippets, or pages? I’m using the rails\_support extension and want to display some program variables in my layout, like th… --- ## [RForum package](https://www.ruby-forum.com/t/rforum-package/113071)
**Author:** [@marbca](https://www.ruby-forum.com/u/marbca)\ **Replies:** 2\ **Last updated:** [September 26, 2007, 11:33pm UTC](https://www.ruby-forum.com/t/rforum-package/113071 "2007-09-26T23:33:30Z")
How do I Download the RForum package --- ## [Gdk::Pixbuf#from\_drawable Memory Leak?](https://www.ruby-forum.com/t/gdk-pixbuf-from-drawable-memory-leak/72099)
**Author:** [@andy](https://www.ruby-forum.com/u/andy)\ **Replies:** 2\ **Last updated:** [October 14, 2006, 6:17pm UTC](https://www.ruby-forum.com/t/gdk-pixbuf-from-drawable-memory-leak/72099 "2006-10-14T18:17:56Z")
Hey, I have been having problems with using Gdk::Pixbuf#from\_drawable - it seems to leak memory (see example below). Is this a (known) bug? Is there a patch/workaround? Regards, Andy. require ‘gtk2’ require ‘gtkmo… --- ## [Capistrano :db role](https://www.ruby-forum.com/t/capistrano-db-role/58726)
**Author:** [@Laas\_Toom](https://www.ruby-forum.com/u/Laas_Toom)\ **Replies:** 2\ **Last updated:** [April 26, 2006, 9:43am UTC](https://www.ruby-forum.com/t/capistrano-db-role/58726 "2006-04-26T09:43:44Z")
Hello, Can someone explain me why Capistrano deploys rails code to both :web and :db roles, not only to :app role, which is the only role that actually needs this code. In my setup I do not want to give any SSH acc… --- ## [Rails app design noob](https://www.ruby-forum.com/t/rails-app-design-noob/242838)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 5\ **Last updated:** [August 1, 2015, 4:45pm UTC](https://www.ruby-forum.com/t/rails-app-design-noob/242838 "2015-08-01T16:45:03Z")
Hi all, I am very new to the rails framework and also web programming in general. I am currently planning to work on a personal brochure site which has a simple blogging feature. It is going to be very light so I did … [Previous page](https://www.ruby-forum.com/top.md?page=884&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=886&per_page=50)