# Top **URL:** https://www.ruby-forum.com/top.md?page=902 [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:** 903 --- ## [Interet du act\_as\_tree?](https://www.ruby-forum.com/t/interet-du-act-as-tree/89109)
**Author:** [@djtal](https://www.ruby-forum.com/u/djtal)\ **Replies:** 5\ **Last updated:** [March 20, 2007, 2:34pm UTC](https://www.ruby-forum.com/t/interet-du-act-as-tree/89109 "2007-03-20T14:34:42Z")
Bonjour, Je souhaite développer un moteur minimaliste de forums. J’ai regardé le act\_as\_tree, et en fait je me demande en quoi il est pertinent, vu qu’il se contente d’implémenter une relation 1-n, qui est déjà t… --- ## [How does class loading work!?!](https://www.ruby-forum.com/t/how-does-class-loading-work/84413)
**Author:** [@igotimac](https://www.ruby-forum.com/u/igotimac)\ **Replies:** 5\ **Last updated:** [February 4, 2007, 3:05pm UTC](https://www.ruby-forum.com/t/how-does-class-loading-work/84413 "2007-02-04T15:05:39Z")
I’m getting more bizzaro behavior with my extension now relating to loading. In this case, a routing declaration is working the first time, and then failing on the second try. My partial calls: url\_for(:controller =\>… --- ## [Avant Noel?](https://www.ruby-forum.com/t/avant-noel/75585)
**Author:** [@Jean-FranSSSSois](https://www.ruby-forum.com/u/Jean-FranSSSSois)\ **Replies:** 5\ **Last updated:** [November 13, 2006, 6:39pm UTC](https://www.ruby-forum.com/t/avant-noel/75585 "2006-11-13T18:39:42Z")
Extrait d’un message de Dave T. qui annonce une nouvelle version pdf d’AWDWR2, sur Rails Talk : “I hope this will tide us all over until 1.2 becomes a reality (which should be in the next month or so).” – Jean-Franç… --- ## [\[ruby-trunk - Bug #7949\]\[Open\] Gem:Ext:Builder がディレクトリ作成タスクへの依存を消してしまう](https://www.ruby-forum.com/t/ruby-trunk-bug-7949-open-gembuilder/226887)
**Author:** [@masarakki\_Smasaki\_y](https://www.ruby-forum.com/u/masarakki_Smasaki_y)\ **Replies:** 4\ **Last updated:** [March 5, 2013, 11:46pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-7949-open-gembuilder/226887 "2013-03-05T23:46:21Z")
Issue #7949 has been reported by masarakki (masaki yamada). Bug #7949: Gem:Ext:Builder がディレクトリ作成タスクへの依存を消してしまう Author: masarakki (masaki yamada) Status: Open Priority: Normal Assignee: Category: ext Target versi… --- ## [Rails self referential association](https://www.ruby-forum.com/t/rails-self-referential-association/224705)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 4\ **Last updated:** [November 22, 2012, 12:04pm UTC](https://www.ruby-forum.com/t/rails-self-referential-association/224705 "2012-11-22T12:04:07Z")
i have a user model with fields name and sex. And each user can have an one-to-one association called “father” with a male user. So in user model i added a field father\_id and added association like this, class User \<… --- ## [USRP2 not Found with UHD on SD Card](https://www.ruby-forum.com/t/usrp2-not-found-with-uhd-on-sd-card/207187)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 4\ **Last updated:** [November 15, 2011, 8:26pm UTC](https://www.ruby-forum.com/t/usrp2-not-found-with-uhd-on-sd-card/207187 "2011-11-15T20:26:03Z")
Hi I have installed UHD on SD Card. When I turn on USRP2, LED “D & F” on ( SD card is working properly). Ubuntu 10.04 with GNUradio 3.2.2 has been installed on PC. When I run the command " sudo find\_usrps", I got " N… --- ## [New signal processing block](https://www.ruby-forum.com/t/new-signal-processing-block/186599)
**Author:** [@Berk](https://www.ruby-forum.com/u/Berk)\ **Replies:** 4\ **Last updated:** [April 4, 2011, 6:16pm UTC](https://www.ruby-forum.com/t/new-signal-processing-block/186599 "2011-04-04T18:16:34Z")
Hi, I am trying to write my own signal processing block. I copied gr-howto-write-a-block folder and I tried to change all the places starting with howto\_… with my own package name and corresponding header,.i, and cc … --- ## [How does nginx know about FastCGI's stderr?](https://www.ruby-forum.com/t/how-does-nginx-know-about-fastcgis-stderr/185144)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [March 15, 2010, 2:31pm UTC](https://www.ruby-forum.com/t/how-does-nginx-know-about-fastcgis-stderr/185144 "2010-03-15T14:31:12Z")
nginx’s error.log says: 2010/03/15 11:13:15 \[error\] 10978#0: \*10642 FastCGI sent in stderr: "PHP Deprecated: Function ereg() is deprecated in /usr/local/cacti/lib/rrd.php on line 734 PHP Deprecated: Function ereg()… --- ## [Using attachment\_fu to store mp3](https://www.ruby-forum.com/t/using-attachment-fu-to-store-mp3/173654)
**Author:** [@siddharth](https://www.ruby-forum.com/u/siddharth)\ **Replies:** 4\ **Last updated:** [August 13, 2009, 10:06pm UTC](https://www.ruby-forum.com/t/using-attachment-fu-to-store-mp3/173654 "2009-08-13T22:06:37Z")
Hi, I am trying to store mp3 files using the attachment\_fu and I have managed to store it on the file system and the database as a blob. The problem is I dont know if saving it in the public folder of the file system… --- ## [\[OT\] Interesting DLR links?](https://www.ruby-forum.com/t/ot-interesting-dlr-links/167936)
**Author:** [@thbar](https://www.ruby-forum.com/u/thbar)\ **Replies:** 4\ **Last updated:** [May 18, 2009, 12:31pm UTC](https://www.ruby-forum.com/t/ot-interesting-dlr-links/167936 "2009-05-18T12:31:23Z")
Hi, I believe DLR-proficient folks are on the list, so I’d like to ask althought it’s off-topic: have you got interesting DLR resources handy ? I’m mostly looking for articles or documentation related to 1/ building … --- ## [Integers with preceding zero don't return as expected?](https://www.ruby-forum.com/t/integers-with-preceding-zero-dont-return-as-expected/137062)
**Author:** [@rogerdpack](https://www.ruby-forum.com/u/rogerdpack)\ **Replies:** 4\ **Last updated:** [May 8, 2008, 5:29pm UTC](https://www.ruby-forum.com/t/integers-with-preceding-zero-dont-return-as-expected/137062 "2008-05-08T17:29:03Z")
09:02:40 ~ $ irb 07023 =\> 3603 Thoughts? Huh? -R --- ## [Instance variable access](https://www.ruby-forum.com/t/instance-variable-access/133338)
**Author:** [@Trans](https://www.ruby-forum.com/u/Trans)\ **Replies:** 4\ **Last updated:** [March 31, 2008, 3:30am UTC](https://www.ruby-forum.com/t/instance-variable-access/133338 "2008-03-31T03:30:27Z")
After hee-hawing about with Facets’ instance variable extension methods, notably #instance\_assign, and looking at Rails own hee-hawing – #instance\_values and #instance\_variable\_names, and further conceiving of a coupl… --- ## [Validaciones Dinamicas en el Modelo](https://www.ruby-forum.com/t/validaciones-dinamicas-en-el-modelo/129440)
**Author:** [@jarrouj](https://www.ruby-forum.com/u/jarrouj)\ **Replies:** 4\ **Last updated:** [February 18, 2008, 7:53pm UTC](https://www.ruby-forum.com/t/validaciones-dinamicas-en-el-modelo/129440 "2008-02-18T19:53:08Z")
Que tal gente! Tengo el siguiente problema, quiero validar algunos campos de acuerdo a una opcion que seleccione el usuario. Por Ejemplo: Quiero que siempre valide estas presencias. validates\_presence\_of :detalle\_act… --- ## [Instalar plugins rails manualmente](https://www.ruby-forum.com/t/instalar-plugins-rails-manualmente/128463)
**Author:** [@mahado](https://www.ruby-forum.com/u/mahado)\ **Replies:** 4\ **Last updated:** [February 11, 2008, 8:06am UTC](https://www.ruby-forum.com/t/instalar-plugins-rails-manualmente/128463 "2008-02-11T08:06:31Z")
hola a todos… en este momento sufro xq estoy sin internet y me gustaria instalar el plugin attachment\_fu para poder crear una aplicacion para subir ficheros a internet… alguien sabe como instalar este plugin manualme… --- ## [\[RSpec\] Question about using TextMate Bundle](https://www.ruby-forum.com/t/rspec-question-about-using-textmate-bundle/116995)
**Author:** [@Mel\_R](https://www.ruby-forum.com/u/Mel_R)\ **Replies:** 4\ **Last updated:** [October 12, 2007, 4:56pm UTC](https://www.ruby-forum.com/t/rspec-question-about-using-textmate-bundle/116995 "2007-10-12T16:56:03Z")
Hey Everyone, First time poster! woot! Can someone please point me to a Wiki, FAQ, web page, that I can reference to help me debug why my installation of the TextMate Bundle doesn’t work? Am I supposed to install t… --- ## [Sending email](https://www.ruby-forum.com/t/sending-email/74345)
**Author:** [@spacechurro](https://www.ruby-forum.com/u/spacechurro)\ **Replies:** 4\ **Last updated:** [November 6, 2006, 4:04am UTC](https://www.ruby-forum.com/t/sending-email/74345 "2006-11-06T04:04:16Z")
i am trying to send email via my app, and although it was working previously (i had to fiddle with the authentication to get it to work correctly) but it was working fine… today, i tested it, and i am getting this: N… --- ## [Dynamic Cert/Key Lookup](https://www.ruby-forum.com/t/dynamic-cert-key-lookup/244838)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [June 23, 2016, 1:41pm UTC](https://www.ruby-forum.com/t/dynamic-cert-key-lookup/244838 "2016-06-23T13:41:09Z")
Hello, is it possible to dynamical get an cert/key from an database or an script for SNI? I want to dynamical add new domains with certs for an web app without changing the config oder restarting nginx: get SNI req… --- ## [Hide URL from view](https://www.ruby-forum.com/t/hide-url-from-view/235728)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 1\ **Last updated:** [July 11, 2013, 8:27pm UTC](https://www.ruby-forum.com/t/hide-url-from-view/235728 "2013-07-11T20:27:18Z")
Hi, I have a button as below. \<%= button\_to(‘On’, @userdetail.url + ‘?value=1’, :method =\> “post”, :remote =\> true, :disable\_with =\> ‘loading…’) %\> Here @userdetail.url is a external URL, and I don’t want to show the… --- ## [Adding expires but not show up in headers](https://www.ruby-forum.com/t/adding-expires-but-not-show-up-in-headers/235385)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 7\ **Last updated:** [June 28, 2013, 7:19am UTC](https://www.ruby-forum.com/t/adding-expires-but-not-show-up-in-headers/235385 "2013-06-28T07:19:40Z")
Hi, I added a expires as follow: location ~ ^/images/ { root /var/www expires max; } if I do a curl -I http://localhost/images/sample.jpg, I got following headers, but can not find the “Expires” in the headers, wh… --- ## [How to copy data from mysql to postgres?](https://www.ruby-forum.com/t/how-to-copy-data-from-mysql-to-postgres/229303)
**Author:** [@fahim\_patel](https://www.ruby-forum.com/u/fahim_patel)\ **Replies:** 7\ **Last updated:** [January 14, 2013, 1:23pm UTC](https://www.ruby-forum.com/t/how-to-copy-data-from-mysql-to-postgres/229303 "2013-01-14T13:23:09Z")
Hi all, Is there any gem to copy data from mysql to postgres ? I search lot but i didn’t get any thing . Thanks Fahim --- ## [Wordpress in a subfolder](https://www.ruby-forum.com/t/wordpress-in-a-subfolder/225382)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [January 4, 2013, 3:15pm UTC](https://www.ruby-forum.com/t/wordpress-in-a-subfolder/225382 "2013-01-04T15:15:27Z")
Hi, I have a setup where there are 2 installations of wordpress .One under / and one under /wordpress . The configs are as below ############################## location / { try\_files $uri $uri/ /index.php?q=$uri&$ar… --- ## [Numbers in Ascending Order](https://www.ruby-forum.com/t/numbers-in-ascending-order/216118)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [January 26, 2012, 3:10am UTC](https://www.ruby-forum.com/t/numbers-in-ascending-order/216118 "2012-01-26T03:10:25Z")
7,4,9,2,5 numbers need to be in ascending order: Can any one help me in getting code for arranging in Ascending order. --- ## [Getting All Documentation Under One Roof](https://www.ruby-forum.com/t/getting-all-documentation-under-one-roof/207553)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [June 1, 2011, 2:47pm UTC](https://www.ruby-forum.com/t/getting-all-documentation-under-one-roof/207553 "2011-06-01T14:47:12Z")
Hi, Can I get a raise of hands who is interested in a more cohesive partnership between these two sites: nginx.org wiki.nginx.org and what thoughts you have on the best way to do it? I’m new to Nginx and this maili… --- ## [Multiple connections to a fastcgi server](https://www.ruby-forum.com/t/multiple-connections-to-a-fastcgi-server/206506)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [May 3, 2011, 2:16pm UTC](https://www.ruby-forum.com/t/multiple-connections-to-a-fastcgi-server/206506 "2011-05-03T14:16:55Z")
Hello, I want to build a fast cgi server application which can handle multiple simoultanous calls. I found the threaded.c (or threaded.pl) example in the fast cgi sdk. (http://www.fastcgi.com/devkit/examples/threaded… --- ## [Array and Hash how to find the value DRYest way](https://www.ruby-forum.com/t/array-and-hash-how-to-find-the-value-dryest-way/203672)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 7\ **Last updated:** [February 25, 2011, 7:53pm UTC](https://www.ruby-forum.com/t/array-and-hash-how-to-find-the-value-dryest-way/203672 "2011-02-25T19:53:49Z")
I have an array of hash : tags\_on =\> \[{:point=\>\[“a”, “b”, “c”\]}, {:comma=\>\[“d”, “e”\]}\] and I would like to get the value \[“d”, “e”\] for a specified key :comma is there any DRY way to do it or should I loop into the… --- ## [Capistrano undefined current\_path error](https://www.ruby-forum.com/t/capistrano-undefined-current-path-error/171862)
**Author:** [@artchrst](https://www.ruby-forum.com/u/artchrst)\ **Replies:** 1\ **Last updated:** [November 4, 2009, 3:57pm UTC](https://www.ruby-forum.com/t/capistrano-undefined-current-path-error/171862 "2009-11-04T15:57:54Z")
Hi Guys, I’ve tried to use capistrano (2.5 or 2.5.8) in my Window to deploy the project. I found the following weird error for not finding current\_path. I have no clue why this happened. it seems that the error occur… --- ## [ANN: Dao, the official 1.0 version is released](https://www.ruby-forum.com/t/ann-dao-the-official-1-0-version-is-released/162204)
**Author:** [@Limin\_Fu](https://www.ruby-forum.com/u/Limin_Fu)\ **Replies:** 7\ **Last updated:** [March 7, 2009, 1:49am UTC](https://www.ruby-forum.com/t/ann-dao-the-official-1-0-version-is-released/162204 "2009-03-07T01:49:58Z")
Hi, This is to announce the first official release of Dao. Dao is a simple yet powerful object-oriented programming language with many advanced features including, soft (or optional) typing, BNF-like macro system, re… --- ## [How can I switch over an array?](https://www.ruby-forum.com/t/how-can-i-switch-over-an-array/158790)
**Author:** [@tsunami](https://www.ruby-forum.com/u/tsunami)\ **Replies:** 7\ **Last updated:** [January 28, 2009, 7:40pm UTC](https://www.ruby-forum.com/t/how-can-i-switch-over-an-array/158790 "2009-01-28T19:40:50Z")
I have the following code snippet : def call(char,value) case char when " “,”#","!","@","$","%","^","&","\*","(",")","{","}"," \[","\]","’",""","\<","\>",",",".","?",";","\\n","\\r" @map\[char\].call(value) when “digit” @m… --- ## [Passwords](https://www.ruby-forum.com/t/passwords/158291)
**Author:** [@amin1426](https://www.ruby-forum.com/u/amin1426)\ **Replies:** 7\ **Last updated:** [January 22, 2009, 8:40pm UTC](https://www.ruby-forum.com/t/passwords/158291 "2009-01-22T20:40:39Z")
Hi, I’m new to Ruby ( one day), but not to programming (over 30 years) and I would like some help. I would like to be able to read a password without echoing the characters typed. I’ve looked at getc but this echos t… --- ## [(was Re: \[ruby-cvs:28066\])](https://www.ruby-forum.com/t/was-re-ruby-cvs-28066/155843)
**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\ **Replies:** 7\ **Last updated:** [December 24, 2008, 8:00am UTC](https://www.ruby-forum.com/t/was-re-ruby-cvs-28066/155843 "2008-12-24T08:00:06Z")
At Wed, 17 Dec 2008 19:57:17 +0900 (JST), I wrote: Modified files: branches/ruby\_1\_8/ChangeLog branches/ruby\_1\_8/string.c これがらみの修正です。ruby\_1\_8 ブランチの SOAP4R は現行版で凍結 し… --- ## [IO#write\_nonblock(string, offset) useful?](https://www.ruby-forum.com/t/io-write-nonblock-string-offset-useful/147526)
**Author:** [@rogerdpack](https://www.ruby-forum.com/u/rogerdpack)\ **Replies:** 7\ **Last updated:** [September 3, 2008, 3:05pm UTC](https://www.ruby-forum.com/t/io-write-nonblock-string-offset-useful/147526 "2008-09-03T15:05:45Z")
Was asked to repost this under a separate thread, so here it is! Currently we have IO#write\_nonblock(string) \[writes as much of the string as currently possible\] What I was thinking would be useful would be IO#write… --- ## [Rspec\_autotest failing](https://www.ruby-forum.com/t/rspec-autotest-failing/118423)
**Author:** [@steve](https://www.ruby-forum.com/u/steve)\ **Replies:** 7\ **Last updated:** [October 26, 2007, 10:00pm UTC](https://www.ruby-forum.com/t/rspec-autotest-failing/118423 "2007-10-26T22:00:23Z")
Is the rspec\_autotest plugin mentioned here, http://blog.nicksieger.com/articles/2006/11/15/rspec-autotest-now-a-rails-plugin the accepted method of auto testing specs? It’s an old article, and after grabbing the plu… --- ## [Weird variable scope behaviour](https://www.ruby-forum.com/t/weird-variable-scope-behaviour/115276)
**Author:** [@maz](https://www.ruby-forum.com/u/maz)\ **Replies:** 7\ **Last updated:** [September 24, 2007, 4:05am UTC](https://www.ruby-forum.com/t/weird-variable-scope-behaviour/115276 "2007-09-24T04:05:32Z")
I just wrote some code that shouldn’t have worked, in my estimation, but it did, anyway. While this was a pleasant surprise, I prefer to understand why things don’t work than to wonder why they did work… What was ha… --- ## [In Place Editing Ideology](https://www.ruby-forum.com/t/in-place-editing-ideology/92521)
**Author:** [@qertoip](https://www.ruby-forum.com/u/qertoip)\ **Replies:** 7\ **Last updated:** [April 20, 2007, 4:02pm UTC](https://www.ruby-forum.com/t/in-place-editing-ideology/92521 "2007-04-20T16:02:17Z")
How do you think in-place-editing will affect Rails development? I mean, it’s not along with well established conventions, like having RESTful controllers with strict set of actions. Maybe it would be better if we co… --- ## [Difference between ', " and :](https://www.ruby-forum.com/t/difference-between-and/80535)
**Author:** [@eddie](https://www.ruby-forum.com/u/eddie)\ **Replies:** 7\ **Last updated:** [January 3, 2007, 2:56pm UTC](https://www.ruby-forum.com/t/difference-between-and/80535 "2007-01-03T14:56:20Z")
Hi, I’ve seen source like: params\[:user\] and params\[‘user’\], or also :action =\> ‘new’ and :action =\> :new, is it also possible write params\[“user”\]? So, which are the differences between ', " and : ? when use for exam… --- ## [Module for site "admin"?](https://www.ruby-forum.com/t/module-for-site-admin/72246)
**Author:** [@pond](https://www.ruby-forum.com/u/pond)\ **Replies:** 7\ **Last updated:** [October 17, 2006, 8:54am UTC](https://www.ruby-forum.com/t/module-for-site-admin/72246 "2006-10-17T08:54:10Z")
I’m working on building an administration (cms) system for websites that I manage. I’m trying my best to stick to the RESTful concepts, so right now I have my controllers structured like this: -app –controllers ---… --- ## [Mongrel "loopback"l request](https://www.ruby-forum.com/t/mongrel-loopback-l-request/61731)
**Author:** [@Peter\_CSVerhage](https://www.ruby-forum.com/u/Peter_CSVerhage)\ **Replies:** 7\ **Last updated:** [May 26, 2006, 8:35pm UTC](https://www.ruby-forum.com/t/mongrel-loopback-l-request/61731 "2006-05-26T20:35:24Z")
Hi, I’m using mongrel (the mongrel\_rails wrapper to be exact) for a SOAP server. One of the possible SOAP requests can trigger a Net::HTTP get request to the server itself. At that time the complete server seems to b… --- ## [Multilanguage problem, need help](https://www.ruby-forum.com/t/multilanguage-problem-need-help/90103)
**Author:** [@Brutyn\_N](https://www.ruby-forum.com/u/Brutyn_N)\ **Replies:** 7\ **Last updated:** [January 7, 2006, 1:37pm UTC](https://www.ruby-forum.com/t/multilanguage-problem-need-help/90103 "2006-01-07T13:37:04Z")
hey, i use http://mir.aculo.us/articles/2005/10/03/ruby-on-rails-i18n-revisited then i have nl\_BE.rb, de\_DE.rb, en\_US.rb as translation files. this works all fine when i have normal characters, but i have one proble… --- ## [For USRP1 Owners: A Under $4.00 USRP1 Clock modification posted on OpenBTS Wiki](https://www.ruby-forum.com/t/for-usrp1-owners-a-under-4-00-usrp1-clock-modification-posted-on-openbts-wiki/234979)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 2\ **Last updated:** [May 22, 2013, 9:21pm UTC](https://www.ruby-forum.com/t/for-usrp1-owners-a-under-4-00-usrp1-clock-modification-posted-on-openbts-wiki/234979 "2013-05-22T21:21:42Z")
Hello All, For those who have the Ettus R. USRP1, I updated the OpenBTS Wiki to reflect a simple modification University Student Luis Vasquez documented for the Ettus R. USRP1. Per my previous posts on OpenBTS, a … --- ## [The variant attribute seems not to work well](https://www.ruby-forum.com/t/the-variant-attribute-seems-not-to-work-well/214091)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [December 21, 2011, 11:38am UTC](https://www.ruby-forum.com/t/the-variant-attribute-seems-not-to-work-well/214091 "2011-12-21T11:38:55Z")
Hi folks, I read this: http://ruby-gnome2.sourceforge.jp/hiki.cgi?pango-markup And I ran the following snippet on Windows 7. I’m using Ruby 1.9.3p0. The gtk2, cairo and pango are all 1.0.3. require ‘cairo’ require ‘… --- ## [Question about modal window](https://www.ruby-forum.com/t/question-about-modal-window/213948)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [November 17, 2011, 10:41am UTC](https://www.ruby-forum.com/t/question-about-modal-window/213948 "2011-11-17T10:41:44Z")
Dear all, I need to create a modal child window. So far I use gtk\_window, but it has one problem usually I have self.modal = true in initialize method and \*self.modal false\* in close method. problem is close method d… --- ## [How to use String.split to split a mixed encoding string(part encoded in gbk, part encoded in utf-8)](https://www.ruby-forum.com/t/how-to-use-string-split-to-split-a-mixed-encoding-string-part-encoded-in-gbk-part-encoded-in-utf-8/204842)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [March 23, 2011, 3:06pm UTC](https://www.ruby-forum.com/t/how-to-use-string-split-to-split-a-mixed-encoding-string-part-encoded-in-gbk-part-encoded-in-utf-8/204842 "2011-03-23T15:06:20Z")
Dear Buddies, Yesterday, I sent a mail of let the split ignore the error utf-8 bytes sequences. And I checked the string I wanted to parse in Java and found out that the string is encoded in gbk and part of the strin… --- ## [Forms Extension](https://www.ruby-forum.com/t/forms-extension/198770)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 2\ **Last updated:** [November 7, 2010, 9:24pm UTC](https://www.ruby-forum.com/t/forms-extension/198770 "2010-11-07T21:24:18Z")
Greetings. I’m using the forms and forms-mailer extensions to create a form to be emailed. Most of it is working well except for attachments. I’ve used the \ tag to get a file chooser button/dialog and that ap… --- ## [Rack servlet filter failure on AIX 5.3 Websphere 6.1.0.11](https://www.ruby-forum.com/t/rack-servlet-filter-failure-on-aix-5-3-websphere-6-1-0-11/146176)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 2\ **Last updated:** [August 18, 2008, 11:52pm UTC](https://www.ruby-forum.com/t/rack-servlet-filter-failure-on-aix-5-3-websphere-6-1-0-11/146176 "2008-08-18T23:52:37Z")
Rack 0.3.0 Merb 0.9.4 Warbler 0.9.10 This is more of an FYI than anything - I suspect that it is related to the following Websphere issue (PK53885; 6.1.0.11: Unexpected IllegalStateException: writer already obtained)… --- ## [IronRuby patch # 19175 - compiling under Mono](https://www.ruby-forum.com/t/ironruby-patch-19175-compiling-under-mono/135545)
**Author:** [@John\_LSSIRONRUBY](https://www.ruby-forum.com/u/John_LSSIRONRUBY)\ **Replies:** 2\ **Last updated:** [April 23, 2008, 1:11am UTC](https://www.ruby-forum.com/t/ironruby-patch-19175-compiling-under-mono/135545 "2008-04-23T01:11:19Z")
Has this been fixed in Mono? I’m reluctant to make changes in our sources regarding this issue unless there is no workaround in Mono. Thanks, -John --- ## [Build issues on Leopard](https://www.ruby-forum.com/t/build-issues-on-leopard/122866)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [December 12, 2007, 11:09pm UTC](https://www.ruby-forum.com/t/build-issues-on-leopard/122866 "2007-12-12T23:09:13Z")
Hello, I’m having some issues building r190 on Leopard (10.5.1): $ rake (in /Users/johan/temp/superredcloth) ragel superredcloth\_scan.rl | rlgen-cd -G2 -o superredcloth\_scan.c ragel superredcloth\_inline.rl | rlgen-c… --- ## [\[Og\] RFC DBI and SQLRelay URI](https://www.ruby-forum.com/t/og-rfc-dbi-and-sqlrelay-uri/119586)
**Author:** [@markcasio](https://www.ruby-forum.com/u/markcasio)\ **Replies:** 2\ **Last updated:** [November 8, 2007, 11:18pm UTC](https://www.ruby-forum.com/t/og-rfc-dbi-and-sqlrelay-uri/119586 "2007-11-08T23:18:07Z")
Hi Devs, Would appreciate thoughts, discussion of the following issues. At the moment the proposed uri for the dbi adapter for the SQLStore is: “dbi-://username:pass@localhost:9876/dbname#other-stuff” From this deta… --- ## [Duplicate requests](https://www.ruby-forum.com/t/duplicate-requests/85980)
**Author:** [@al-evans](https://www.ruby-forum.com/u/al-evans)\ **Replies:** 2\ **Last updated:** [February 18, 2007, 7:12pm UTC](https://www.ruby-forum.com/t/duplicate-requests/85980 "2007-02-18T19:12:08Z")
Can someone point me toward an explanation of what’s happening here? Apache 2.2, proxy\_cluster, mongrel. Here’s the production.log output from a single request: Processing ThingsController#index (for 208.188.101.145 a… --- ## [Bin-file on linux](https://www.ruby-forum.com/t/bin-file-on-linux/210420)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [August 23, 2011, 6:57am UTC](https://www.ruby-forum.com/t/bin-file-on-linux/210420 "2011-08-23T06:57:06Z")
How to convert the script code to bin-file(Linux)? --- ## [Why RoR has such poor IDE posibility?](https://www.ruby-forum.com/t/why-ror-has-such-poor-ide-posibility/205602)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [April 11, 2011, 2:39pm UTC](https://www.ruby-forum.com/t/why-ror-has-such-poor-ide-posibility/205602 "2011-04-11T14:39:44Z")
I have been struggling learning RoR ,one of the problems I have faced is the ide, I just can not find a good and ide, yes RubyMine is great but as I am still learning it I don’t want to invest on ide yet,is there a fr… [Previous page](https://www.ruby-forum.com/top.md?page=901&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=903&per_page=50)