# Top **URL:** https://www.ruby-forum.com/top.md?page=1529 [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:** 1530 --- ## [How to create APIs and Web services in rails](https://www.ruby-forum.com/t/how-to-create-apis-and-web-services-in-rails/239947)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [March 23, 2014, 6:23pm UTC](https://www.ruby-forum.com/t/how-to-create-apis-and-web-services-in-rails/239947 "2014-03-23T18:23:19Z")
Hello, How to create Web Services in rails. Present we are developing one website in rails, and we want to develop same website for Mobile. We want to create APIs and provide that apis for mobile development. So c… --- ## [How to send patches? how to become bug reporter on redmine?](https://www.ruby-forum.com/t/how-to-send-patches-how-to-become-bug-reporter-on-redmine/235691)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [July 9, 2013, 2:38pm UTC](https://www.ruby-forum.com/t/how-to-send-patches-how-to-become-bug-reporter-on-redmine/235691 "2013-07-09T14:38:27Z")
Hi, can somebody set the appropriate redmine flag to allow me to send patches? I’d like to send a patch. http://gnuradio.org/redmine/projects/gnuradio/issues says “logged in as lindi” but I don’t see any option of … --- ## [Problems building GNURadio on Ubuntu 12.04LTS](https://www.ruby-forum.com/t/problems-building-gnuradio-on-ubuntu-12-04lts/223344)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [October 1, 2012, 3:38am UTC](https://www.ruby-forum.com/t/problems-building-gnuradio-on-ubuntu-12-04lts/223344 "2012-10-01T03:38:38Z")
G’day, I’ve downloaded today’s sources and tried to build GNURadio on Ubuntu 12.04LTS when I hit the following problem: \[ 85%\] Built target pygen\_gr\_trellis\_src\_examples\_python\_cef97 \[ 85%\] Building CXX object gr-uh… --- ## [High Level Help with IronRuby - VS C# 2010](https://www.ruby-forum.com/t/high-level-help-with-ironruby-vs-c-2010/207652)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [May 30, 2011, 11:59pm UTC](https://www.ruby-forum.com/t/high-level-help-with-ironruby-vs-c-2010/207652 "2011-05-30T23:59:33Z")
I need some clarification about how to create a valid Iron Ruby build Environment. I want to ensure I have the correct configuration to work with Iron Ruby. My Goal is to use the VS C# IDE to enter Ruby Code and buil… --- ## [What is keyboard equivalent?](https://www.ruby-forum.com/t/what-is-keyboard-equivalent/206239)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [April 26, 2011, 11:53pm UTC](https://www.ruby-forum.com/t/what-is-keyboard-equivalent/206239 "2011-04-26T23:53:29Z")
In the attached image file (http://goo.gl/brVSa), the symbol in the red circle with the blue arrow pointing to it–what is it? How do I type it in? If I copy-paste the code as it is, I get an error message–Invalid char … --- ## [Communication between two apps?](https://www.ruby-forum.com/t/communication-between-two-apps/205142)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [March 31, 2011, 6:04pm UTC](https://www.ruby-forum.com/t/communication-between-two-apps/205142 "2011-03-31T18:04:17Z")
Hey folks, I have two different Rails apps and I would like t o sync the user databases. What’s the best way to do that? I thought of whenever someone registers with one app the user information is posted to the other… --- ## [When migrating add\_index error: invalid date](https://www.ruby-forum.com/t/when-migrating-add-index-error-invalid-date/198290)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 3\ **Last updated:** [February 11, 2011, 9:50am UTC](https://www.ruby-forum.com/t/when-migrating-add-index-error-invalid-date/198290 "2011-02-11T09:50:49Z")
ROR 3, Ruby 1.9.2 Every time I use migration with add\_index included, I get an “Invalid date” error I’m using windows 7 and Mysql2 Can anyone help? Here’s my code: class CreatePages \< ActiveRecord::Migration def se… --- ## [Proxy\_set\_header at http level](https://www.ruby-forum.com/t/proxy-set-header-at-http-level/201341)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [January 6, 2011, 3:56pm UTC](https://www.ruby-forum.com/t/proxy-set-header-at-http-level/201341 "2011-01-06T15:56:37Z")
Hi all, Although the documentation ( Module ngx\_http\_proxy\_module) says the context of proxy\_set\_header can be http, server, location，we found that proxy\_set\_header directive at http level does not work. When moved… --- ## [Nokogiri 1.4.4 Released](https://www.ruby-forum.com/t/nokogiri-1-4-4-released/199173)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 0\ **Last updated:** [November 16, 2010, 7:34am UTC](https://www.ruby-forum.com/t/nokogiri-1-4-4-released/199173 "2010-11-16T07:34:35Z")
nokogiri version 1.4.4 has been released! http://nokogiri.org http://github.com/tenderlove/nokogiri/wikis http://github.com/tenderlove/nokogiri/tree/master http://groups.google.com/group/nokogiri-talk http://github.com… --- ## [Pingecho, causing SocketError](https://www.ruby-forum.com/t/pingecho-causing-socketerror/192595)
**Author:** [@walle](https://www.ruby-forum.com/u/walle)\ **Replies:** 3\ **Last updated:** [August 2, 2010, 7:27pm UTC](https://www.ruby-forum.com/t/pingecho-causing-socketerror/192595 "2010-08-02T19:27:42Z")
I have a strange problem. The script posted at the end off this post is not working properly on one of my computers. If I run it alone, it works just fine, but not inside one of my scripts. The script works fine on al… --- ## [CVS from Excel Encoding issue](https://www.ruby-forum.com/t/cvs-from-excel-encoding-issue/184066)
**Author:** [@homerlex](https://www.ruby-forum.com/u/homerlex)\ **Replies:** 3\ **Last updated:** [February 26, 2010, 5:29pm UTC](https://www.ruby-forum.com/t/cvs-from-excel-encoding-issue/184066 "2010-02-26T17:29:01Z")
Sorry for the cross post but no takers in the Ruby forum: Using Ruby 1.8 (for Rails 2.3.5) I have a cvs file that was exported from an Excel file. Some of the text contains characters like “Test in quotes” (I thin… --- ## [SOAP access Ruby](https://www.ruby-forum.com/t/soap-access-ruby/173697)
**Author:** [@bogea](https://www.ruby-forum.com/u/bogea)\ **Replies:** 3\ **Last updated:** [August 13, 2009, 8:24pm UTC](https://www.ruby-forum.com/t/soap-access-ruby/173697 "2009-08-13T20:24:14Z")
Hey, I am having trouble calling a web service with ruby. factory = SOAP::WSDLDriverFactory.new(‘https://api.affili.net/V2.0/Logon.svc?wsdl’) driver = factory.create\_rpc\_driver parameters = { ‘Username’ =\> ‘’, ‘Pa… --- ## [A weird database association](https://www.ruby-forum.com/t/a-weird-database-association/173397)
**Author:** [@jasonb](https://www.ruby-forum.com/u/jasonb)\ **Replies:** 3\ **Last updated:** [August 8, 2009, 6:56pm UTC](https://www.ruby-forum.com/t/a-weird-database-association/173397 "2009-08-08T18:56:38Z")
I’m trying to figure out a way to create this relationship: a user has many friends which are themselves users I have an existing ‘users’ table in the database. I’ve created a ‘friends’ database with: id: integer us… --- ## [Thread exec](https://www.ruby-forum.com/t/thread-exec/172952)
**Author:** [@al\_S](https://www.ruby-forum.com/u/al_S)\ **Replies:** 3\ **Last updated:** [July 30, 2009, 3:43pm UTC](https://www.ruby-forum.com/t/thread-exec/172952 "2009-07-30T15:43:48Z")
Hi List, I’ve a problem with threads using exec, system or similar: … … domains = \[‘www.bim.com’,‘www.bum.com’,‘www.bam.com’\] … def check (host,domain,timeout) puts “checking… #{host} → #{domain}” timeout(timeout… --- ## [Rails-2.3.2/warbler-0.9.13](https://www.ruby-forum.com/t/rails-2-3-2-warbler-0-9-13/170048)
**Author:** [@lennylmiller](https://www.ruby-forum.com/u/lennylmiller)\ **Replies:** 3\ **Last updated:** [June 12, 2009, 2:55am UTC](https://www.ruby-forum.com/t/rails-2-3-2-warbler-0-9-13/170048 "2009-06-12T02:55:18Z")
We’re attempting to upgrade our apps from Jruby-1.2.0/Rails-2.1.0 to Jruby-1.3.0/Rails-2.3.2 with multithreading on. We use Warbler and deploy into Tomcat-6(BTW initial tests showed significant reduction in memory an… --- ## [USRP2 Sockets](https://www.ruby-forum.com/t/usrp2-sockets/165632)
**Author:** [@devin\_kelly](https://www.ruby-forum.com/u/devin_kelly)\ **Replies:** 3\ **Last updated:** [April 16, 2009, 8:56pm UTC](https://www.ruby-forum.com/t/usrp2-sockets/165632 "2009-04-16T20:56:45Z")
I’ve been looking over the GNU Radio code and I can’t seem to figure what is being done in /usrp2/host/lib/open\_usrp2\_socket.cc file. Specifically, lines 97 through to 128. What I think is happening is that a pair o… --- ## [HTML extraction using ruby](https://www.ruby-forum.com/t/html-extraction-using-ruby/162721)
**Author:** [@arunvoip](https://www.ruby-forum.com/u/arunvoip)\ **Replies:** 3\ **Last updated:** [March 14, 2009, 5:20am UTC](https://www.ruby-forum.com/t/html-extraction-using-ruby/162721 "2009-03-14T05:20:43Z")
Hi, Can anybody tell me how to extract all the hyperlinks given in the url:http://scores.sify.com/match/archive/archive.shtml using ruby. I want the those urls having the class ‘com\_blue com\_size12 com\_arial12’. ie. … --- ## [\[Feature:1.9\] Enumerable#uniq](https://www.ruby-forum.com/t/feature-1-9-enumerable-uniq/160259)
**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 3\ **Last updated:** [February 14, 2009, 3:02am UTC](https://www.ruby-forum.com/t/feature-1-9-enumerable-uniq/160259 "2009-02-14T03:02:37Z")
e$B$J$+$@$G$9!#e(B Arraye$B$@$1$G$J$/!“e(BEnumerablee$B$K$be(Buniqe$B$,$”$C$F$b$$$$$s$8$c$J$$$G$7$ge(B e$B$&$+!#e(B Index: enum.c — enum.c (revision 22100) +++ enum.c (working copy) @@ -1794,4 +1794,29 @@ enum\_cyc… --- ## [Dbsrx question](https://www.ruby-forum.com/t/dbsrx-question/73243)
**Author:** [@David\_Caruth](https://www.ruby-forum.com/u/David_Caruth)\ **Replies:** 3\ **Last updated:** [January 20, 2009, 9:03pm UTC](https://www.ruby-forum.com/t/dbsrx-question/73243 "2009-01-20T21:03:55Z")
Hi All. I’ve been trying to use the DBSRX daughterboard in slot A but am running into some trouble while reading the status bytes of the Maxim chip via i2c. The code I’m using to control the USRP is written in Visua… --- ## [Mongrel error](https://www.ruby-forum.com/t/mongrel-error/157772)
**Author:** [@amrita](https://www.ruby-forum.com/u/amrita)\ **Replies:** 3\ **Last updated:** [January 15, 2009, 7:53pm UTC](https://www.ruby-forum.com/t/mongrel-error/157772 "2009-01-15T19:53:48Z")
Hi, I have my rails application deployed on a 32-bit machine and I’m trying to move it to a 64-bit machine. Thing is, I have rails and gem installed in my home directory. I re-installed mongrel and mongrel\_cluster on… --- ## [RESTful design advice](https://www.ruby-forum.com/t/restful-design-advice/155180)
**Author:** [@lunaclaire](https://www.ruby-forum.com/u/lunaclaire)\ **Replies:** 3\ **Last updated:** [December 9, 2008, 11:40pm UTC](https://www.ruby-forum.com/t/restful-design-advice/155180 "2008-12-09T23:40:49Z")
I’m currently in my first app desgined using REST and after reading a few tutorials the basics are pretty clear, but I have a design problem that I bet is common, but I’m not sure of the best approach… Here are my cla… --- ## [A little syntax help, please](https://www.ruby-forum.com/t/a-little-syntax-help-please/153848)
**Author:** [@jmaenpaa](https://www.ruby-forum.com/u/jmaenpaa)\ **Replies:** 3\ **Last updated:** [November 22, 2008, 3:26pm UTC](https://www.ruby-forum.com/t/a-little-syntax-help-please/153848 "2008-11-22T15:26:06Z")
Can someone point out to me, please, how I can group a bunch of pages in a location block, so they all get the same treatment? Let’s say I have ‘/somePage.htm’, ‘/anotherPage.htm’, and ‘/yetAnotherPage.htm’. I thought… --- ## [Newbie question: Where to put library .rb files?](https://www.ruby-forum.com/t/newbie-question-where-to-put-library-rb-files/152507)
**Author:** [@Kenneth\_McDonald](https://www.ruby-forum.com/u/Kenneth_McDonald)\ **Replies:** 3\ **Last updated:** [November 6, 2008, 1:20am UTC](https://www.ruby-forum.com/t/newbie-question-where-to-put-library-rb-files/152507 "2008-11-06T01:20:39Z")
At our site, newly started using Ruby, we’re now starting to get code we’d like to make generally available via ‘require’. What is the standard location/method for doing this? Can it be done in such a manner that rdoc… --- ## [Oprofile from a flow graph running on an OMAP3](https://www.ruby-forum.com/t/oprofile-from-a-flow-graph-running-on-an-omap3/150705)
**Author:** [@stedwick](https://www.ruby-forum.com/u/stedwick)\ **Replies:** 3\ **Last updated:** [October 14, 2008, 3:51am UTC](https://www.ruby-forum.com/t/oprofile-from-a-flow-graph-running-on-an-omap3/150705 "2008-10-14T03:51:40Z")
From gnuradio running on the Beagle. The flow graph is the one I posted earlier, except fed real data. Anyone know what the std::vector\\>count doesn't behave as in Rails 1.1.6](https://www.ruby-forum.com/t/activerecord-classmethods-count-doesnt-behave-as-in-rails-1-1-6/150429)
**Author:** [@clemens](https://www.ruby-forum.com/u/clemens)\ **Replies:** 3\ **Last updated:** [October 8, 2008, 2:51pm UTC](https://www.ruby-forum.com/t/activerecord-classmethods-count-doesnt-behave-as-in-rails-1-1-6/150429 "2008-10-08T14:51:24Z")
ScheduleItem.count(\[“id = ?”, 204\]) used to work as expected in Rails 1.1.6, i.e. returning the count of rows where id = 204 … In 2.1.1 I get the error: "ActiveRecord::StatementInvalid: ActiveRecord::ActiveRecordErro… --- ## [\[ANN\] RSpec-1.1.5 has been released](https://www.ruby-forum.com/t/ann-rspec-1-1-5-has-been-released/149729)
**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\ **Replies:** 3\ **Last updated:** [September 29, 2008, 4:06pm UTC](https://www.ruby-forum.com/t/ann-rspec-1-1-5-has-been-released/149729 "2008-09-29T16:06:10Z")
RSpec-1.1.5 has been released RSpec is a Behaviour Driven Development framework for Ruby. RSpec-1.1.5 has a ton of minor changes and bug fixes, and a few major ones. Please see the following for more information: ht… --- ## [Strange behavior in scaling an image](https://www.ruby-forum.com/t/strange-behavior-in-scaling-an-image/149403)
**Author:** [@robyonrails](https://www.ruby-forum.com/u/robyonrails)\ **Replies:** 0\ **Last updated:** [September 24, 2008, 2:17pm UTC](https://www.ruby-forum.com/t/strange-behavior-in-scaling-an-image/149403 "2008-09-24T14:17:24Z")
Can anyone tell me the difference between self.image = Fox::FXJPGImage.new(app, io.read).scale(100,100,1) and self.image = Fox::FXJPGImage.new(app, io.read) self.image.scale(100,100,1) ??? The former makes the … --- ## [Correct way to do redirect](https://www.ruby-forum.com/t/correct-way-to-do-redirect/147266)
**Author:** [@yetanothergeek](https://www.ruby-forum.com/u/yetanothergeek)\ **Replies:** 3\ **Last updated:** [August 30, 2008, 7:02pm UTC](https://www.ruby-forum.com/t/correct-way-to-do-redirect/147266 "2008-08-30T19:02:13Z")
I’d like to do a geo based redirect. Users who initially hit my site would be given an IP round robin from the DNS servers. Then each node would test the ip and decide if it would be better to redirect to the closer … --- ## [Would like to start contributing](https://www.ruby-forum.com/t/would-like-to-start-contributing/140139)
**Author:** [@raycher](https://www.ruby-forum.com/u/raycher)\ **Replies:** 3\ **Last updated:** [June 11, 2008, 5:52pm UTC](https://www.ruby-forum.com/t/would-like-to-start-contributing/140139 "2008-06-11T17:52:44Z")
Hi, I have just signed the electronic documents to contribute to IronRuby. What are the next steps for me to actually start having fun and writing some code, submitting patches etc? Where can I find out what tasks a… --- ## [Windows user in despair - could a MappingFilter help?](https://www.ruby-forum.com/t/windows-user-in-despair-could-a-mappingfilter-help/137824)
**Author:** [@neongrau](https://www.ruby-forum.com/u/neongrau)\ **Replies:** 0\ **Last updated:** [May 16, 2008, 5:26pm UTC](https://www.ruby-forum.com/t/windows-user-in-despair-could-a-mappingfilter-help/137824 "2008-05-16T17:26:08Z")
i’m using ferret with aaf since a year now. everything is running with UTF-8 (even the MSSQL DB plays nice with UTF-8) just ferret on windows doesnt work with UTF-8, the only locale it accepts is “German\_Germany.1252”… --- ## [Noob question for getting true or false from a function](https://www.ruby-forum.com/t/noob-question-for-getting-true-or-false-from-a-function/136128)
**Author:** [@patcito](https://www.ruby-forum.com/u/patcito)\ **Replies:** 3\ **Last updated:** [April 29, 2008, 5:59pm UTC](https://www.ruby-forum.com/t/noob-question-for-getting-true-or-false-from-a-function/136128 "2008-04-29T17:59:08Z")
Hey all, I have an action that looks like this: def create if using\_open\_id? open\_id\_authentication(params\[:openid\_url\]) else password\_authentication(params\[:email\], params\[:password\]) end end I have a spec that… --- ## [Image\_tag mouseover](https://www.ruby-forum.com/t/image-tag-mouseover/134619)
**Author:** [@monica](https://www.ruby-forum.com/u/monica)\ **Replies:** 3\ **Last updated:** [April 15, 2008, 12:38am UTC](https://www.ruby-forum.com/t/image-tag-mouseover/134619 "2008-04-15T00:38:15Z")
Hi there, Does anyone know if there is a bug on ‘mouseover’ for ‘image\_tag’? If I do that: \<%= image\_tag(“inicio.png”, :mouseover =\> “/images/inicio2.png”) %\> I get this html: Has anyone got that working, or know … --- ## [Lgamma\_r requires \_REENTRANT on Solaris](https://www.ruby-forum.com/t/lgamma-r-requires-reentrant-on-solaris/132083)
**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\ **Replies:** 3\ **Last updated:** [March 18, 2008, 3:47am UTC](https://www.ruby-forum.com/t/lgamma-r-requires-reentrant-on-solaris/132083 "2008-03-18T03:47:14Z")
e$B1sF#$H?=$7$^$9!#e(B Solaris e$B$Ge(B lgamma\_r e$B$r;H$&$?$a$K$Oe(B \_REENTRANT e$B%^%/%m$r@k8@$9$ke(B e$BI,MW$,$"$k$h$&$G$9!#8=\>u$G$O0EL\[$N@k8@$K$h$C$FJV$jCM$,e(B int e$B$Ke(B e$B$J$C$F$$$k$h$&$G!"7k2LE\*$K4V0c$C$?… --- ## [Hobix Dead?](https://www.ruby-forum.com/t/hobix-dead/128035)
**Author:** [@leslieviljoen](https://www.ruby-forum.com/u/leslieviljoen)\ **Replies:** 3\ **Last updated:** [February 4, 2008, 5:00pm UTC](https://www.ruby-forum.com/t/hobix-dead/128035 "2008-02-04T17:00:21Z")
Hello Is Hobix dead? I do the magical Hobix.com incantation: ruby -ropen-uri -e ‘eval(open(“http://go.hobix.com/”).read)’ …and get errors. I then race here: and see that I need the subversionversion. Off I go to Rub… --- ## [Restful\_authentication como se hace para que envie el correo al nuevo usuario?](https://www.ruby-forum.com/t/restful-authentication-como-se-hace-para-que-envie-el-correo-al-nuevo-usuario/127661)
**Author:** [@Angel\_Mauricio\_Pino](https://www.ruby-forum.com/u/Angel_Mauricio_Pino)\ **Replies:** 3\ **Last updated:** [February 1, 2008, 4:13am UTC](https://www.ruby-forum.com/t/restful-authentication-como-se-hace-para-que-envie-el-correo-al-nuevo-usuario/127661 "2008-02-01T04:13:22Z")
restful\_authentication como se hace para que envie el correo al nuevo usuario? debe un administrador llamar al UsuarioMailer signup\_notification(usuario) ?, obviamente que creando todo lo necesario para que esto pase… --- ## [Using ruby to validate web pages](https://www.ruby-forum.com/t/using-ruby-to-validate-web-pages/126470)
**Author:** [@twiggystardust](https://www.ruby-forum.com/u/twiggystardust)\ **Replies:** 3\ **Last updated:** [January 24, 2008, 12:29pm UTC](https://www.ruby-forum.com/t/using-ruby-to-validate-web-pages/126470 "2008-01-24T12:29:26Z")
Hi, just wondering if anybody can tell me what’s wrong with this code: the Watir gem require ‘rubygems’ the Watir controller require ‘watir’ set variables validator = “http://validator.w3.org/” url1 = “http://www.… --- ## [IronRuby on Rails or Ruby on Rails... Are we getting it](https://www.ruby-forum.com/t/ironruby-on-rails-or-ruby-on-rails-are-we-getting-it/124977)
**Author:** [@softmind](https://www.ruby-forum.com/u/softmind)\ **Replies:** 3\ **Last updated:** [January 5, 2008, 3:55am UTC](https://www.ruby-forum.com/t/ironruby-on-rails-or-ruby-on-rails-are-we-getting-it/124977 "2008-01-05T03:55:53Z")
Hi, I believe IronRuby is making good progress, though i do not get to see any news on progress. Blogs and informative details are totally missing regarding the DLR and Ironruby progress. Can any one confirm, whethe… --- ## [Best way to deal with a changed url?](https://www.ruby-forum.com/t/best-way-to-deal-with-a-changed-url/121901)
**Author:** [@idlefingers](https://www.ruby-forum.com/u/idlefingers)\ **Replies:** 3\ **Last updated:** [December 3, 2007, 8:12pm UTC](https://www.ruby-forum.com/t/best-way-to-deal-with-a-changed-url/121901 "2007-12-03T20:12:24Z")
I have an app which lists events and uses slug generated from the event title for the url. Anyway, I noticed a couple of characters had been used in an event title which I’d forgotten to deal with and so amended my co… --- ## [Send file from CGI](https://www.ruby-forum.com/t/send-file-from-cgi/119185)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [November 7, 2007, 1:35pm UTC](https://www.ruby-forum.com/t/send-file-from-cgi/119185 "2007-11-07T13:35:02Z")
Hi, in a webapplication, a user can select from some options. Depending on the selection some files are packed together in a zip file and get send to the user. So far it works perfect, but the zip file is not recogniz… --- ## [Anyone going to RubyConf](https://www.ruby-forum.com/t/anyone-going-to-rubyconf/118612)
**Author:** [@nielsene](https://www.ruby-forum.com/u/nielsene)\ **Replies:** 3\ **Last updated:** [October 31, 2007, 2:09pm UTC](https://www.ruby-forum.com/t/anyone-going-to-rubyconf/118612 "2007-10-31T14:09:30Z")
So who’s going to RubyConf in Charlotte, NC on Friday? I’d love to meet some of the people on the list if you are going to be around, and hear about what projects you are getting into. Want to meet up for a beer/sod… --- ## [Ruby 1.8.6 + mysql](https://www.ruby-forum.com/t/ruby-1-8-6-mysql/113898)
**Author:** [@guerra](https://www.ruby-forum.com/u/guerra)\ **Replies:** 3\ **Last updated:** [September 25, 2007, 11:09am UTC](https://www.ruby-forum.com/t/ruby-1-8-6-mysql/113898 "2007-09-25T11:09:51Z")
Ciao a tutti, ho installato ruby 1.8.6 con mysql 4.1.9 e funziona. Su un altro computer ho installato ruby 1.8.6 e mysql 5.0.37 e non mi funziona: mi dice che non trova il file “mysql.so”. E’ un mio errore nell’insta… --- ## [How can I connect ruby with postgreSQL](https://www.ruby-forum.com/t/how-can-i-connect-ruby-with-postgresql/114974)
**Author:** [@vellingiri](https://www.ruby-forum.com/u/vellingiri)\ **Replies:** 3\ **Last updated:** [September 20, 2007, 11:13am UTC](https://www.ruby-forum.com/t/how-can-i-connect-ruby-with-postgresql/114974 "2007-09-20T11:13:37Z")
Dear Friends, how can I connect ruby with postgreSQL. Please give some procedure. how can I install the proper packages and what are the configurations I am going to made. what are the steps I have to follow that’s … --- ## [Extension development questions](https://www.ruby-forum.com/t/extension-development-questions/109436)
**Author:** [@bodikp](https://www.ruby-forum.com/u/bodikp)\ **Replies:** 3\ **Last updated:** [July 16, 2007, 9:03pm UTC](https://www.ruby-forum.com/t/extension-development-questions/109436 "2007-07-16T21:03:58Z")
Some questions about extensions that I hope someone can anwser… Do I have acces to something like the ‘current’ page context? Does anyone know of a sample extensions with some extensive testing ? Thanks ! Peter B. --- ## [Microformats, hCards e firefox addons](https://www.ruby-forum.com/t/microformats-hcards-e-firefox-addons/109117)
**Author:** [@chiaroscuro](https://www.ruby-forum.com/u/chiaroscuro)\ **Replies:** 3\ **Last updated:** [July 11, 2007, 11:13pm UTC](https://www.ruby-forum.com/t/microformats-hcards-e-firefox-addons/109117 "2007-07-11T23:13:42Z")
Ripley ha appena pubblicato un articolo su http://www.therubymine.com E’ la storia del suo hacking con Mephisto, microformats e integrazione con firefox operator… –kia --- ## [Rails Hosting - Reseller?](https://www.ruby-forum.com/t/rails-hosting-reseller/106986)
**Author:** [@yetanothergeek](https://www.ruby-forum.com/u/yetanothergeek)\ **Replies:** 3\ **Last updated:** [June 16, 2007, 9:52pm UTC](https://www.ruby-forum.com/t/rails-hosting-reseller/106986 "2007-06-16T21:52:40Z")
Can anyone recommend a really good hosting provider for Rails development? It’s important that it’s a reseller account, or at least a company I can work with to act as a proxy for my clients and their websites. – Ch… --- ## [Problem with Mutex: Threads don't wakeup](https://www.ruby-forum.com/t/problem-with-mutex-threads-dont-wakeup/103901)
**Author:** [@laurent](https://www.ruby-forum.com/u/laurent)\ **Replies:** 3\ **Last updated:** [May 14, 2007, 10:36am UTC](https://www.ruby-forum.com/t/problem-with-mutex-threads-dont-wakeup/103901 "2007-05-14T10:36:28Z")
Hi all! I am writting an application that runs about 100-200 threads that share a few specialized buffers. I am using the Mutex class to share the buffers between the different threads. I am experiencing some weird p… --- ## [Links in Search Results](https://www.ruby-forum.com/t/links-in-search-results/103103)
**Author:** [@pimpmaster](https://www.ruby-forum.com/u/pimpmaster)\ **Replies:** 3\ **Last updated:** [May 2, 2007, 1:45pm UTC](https://www.ruby-forum.com/t/links-in-search-results/103103 "2007-05-02T13:45:07Z")
I am using a helper method to generate my search result listings: def search\_result\_name(result) case result when Term “ #{result.title} Filed under: Terms” when Article “#{result.title} Filed under: Articles” e… --- ## [Making a class with built-in checks on success](https://www.ruby-forum.com/t/making-a-class-with-built-in-checks-on-success/91717)
**Author:** [@bodikp](https://www.ruby-forum.com/u/bodikp)\ **Replies:** 3\ **Last updated:** [April 12, 2007, 1:40pm UTC](https://www.ruby-forum.com/t/making-a-class-with-built-in-checks-on-success/91717 "2007-04-12T13:40:23Z")
Hello, I’ve been using an image conversion tool here in my department for many years, and, I’d like to create a Ruby class for it that I can call on in my scripts. I use this tool usually to convert either PDF or EPS … --- ## [Anyone looking for Ruby Developer position?](https://www.ruby-forum.com/t/anyone-looking-for-ruby-developer-position/79881)
**Author:** [@rlee](https://www.ruby-forum.com/u/rlee)\ **Replies:** 3\ **Last updated:** [December 21, 2006, 2:19am UTC](https://www.ruby-forum.com/t/anyone-looking-for-ruby-developer-position/79881 "2006-12-21T02:19:07Z")
Hello to all of the Ruby P.mers in the Chicagoland Area. I am looking for a Senior Ruby Developer on the Rails Framework. If your the type who eats Ruby-Os for breakfast this position is for you. Or if your the type w… --- ## [Versions Compatibility and RAILS\_GEM\_VERSION](https://www.ruby-forum.com/t/versions-compatibility-and-rails-gem-version/64615)
**Author:** [@iseng](https://www.ruby-forum.com/u/iseng)\ **Replies:** 3\ **Last updated:** [August 15, 2006, 8:51pm UTC](https://www.ruby-forum.com/t/versions-compatibility-and-rails-gem-version/64615 "2006-08-15T20:51:32Z")
Is there any problem with versions compatibility? A project I started with 1.1.2 cannot run with 1.1.4. Dreamhost recently updated their rails from 1.1.2 to 1.1.5 and 1.1.6. Needless to say I got “Application Error”. … [Previous page](https://www.ruby-forum.com/top.md?page=1528&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1530&per_page=50)