# Top **URL:** https://www.ruby-forum.com/top.md?page=1857 [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:** 1858 --- ## [Using a util class in ruby](https://www.ruby-forum.com/t/using-a-util-class-in-ruby/215489)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [January 5, 2012, 9:49pm UTC](https://www.ruby-forum.com/t/using-a-util-class-in-ruby/215489 "2012-01-05T21:49:32Z")
I have a the following Class Usertype def add(a,b) return a + b end end and another class called Profession. Class Profession def users end end What I want to be able to do is,in profession object, add a metho… --- ## [\[Backport93 - Backport #5682\]\[Open\] Backport r33886](https://www.ruby-forum.com/t/backport93-backport-5682-open-backport-r33886/214317)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [January 3, 2012, 1:52am UTC](https://www.ruby-forum.com/t/backport93-backport-5682-open-backport-r33886/214317 "2012-01-03T01:52:45Z")
Issue #5682 has been reported by Yuki S… Backport #5682: Backport r33886 Author: Yuki S. Status: Open Priority: Normal Assignee: Category: Target version: Please backport r33886 to ruby\_1\_9\_3 --- ## [Rails 3.1](https://www.ruby-forum.com/t/rails-3-1/213529)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [November 4, 2011, 1:56pm UTC](https://www.ruby-forum.com/t/rails-3-1/213529 "2011-11-04T13:56:47Z")
Vabbeh devo compensare la mail sui videogames con qualcosa di semiserio :slight\_smile: Dunque: Per puro divertimento (almeno per ora) mi son rimesso a giocare con rails (nella mia vita ora come ora c’e’ solo C++ e R … --- ## [Problem running script using include module in a class](https://www.ruby-forum.com/t/problem-running-script-using-include-module-in-a-class/212277)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [September 28, 2011, 9:36pm UTC](https://www.ruby-forum.com/t/problem-running-script-using-include-module-in-a-class/212277 "2011-09-28T21:36:22Z")
Hi All, I am new to WATIR/ruby programming and this is my first program in ruby. I am trying call methods included in a module from the class. I am doing something wrong. while running the above attached script, I am … --- ## [(Gem::RemoteSourceException)](https://www.ruby-forum.com/t/gem-remotesourceexception/211679)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [September 10, 2011, 7:51pm UTC](https://www.ruby-forum.com/t/gem-remotesourceexception/211679 "2011-09-10T19:51:32Z")
Hello, I am troubled by this error again… #aptitude install ruby1.9, ruby1.9-dev, rdoc1.9, irb1.9 and ri1.9 gem1.9 search -r mysql \*\*\* REMOTE GEMS \*\*\* ERROR: While executing gem … (Gem::RemoteSourceException) HTTP… --- ## [Whitfield v0.5.0 released](https://www.ruby-forum.com/t/whitfield-v0-5-0-released/211372)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [September 2, 2011, 8:53am UTC](https://www.ruby-forum.com/t/whitfield-v0-5-0-released/211372 "2011-09-02T08:53:12Z")
Whitfield 0.5.0 has been released. Whitfield is a very clean, very sparse RDoc HTML format. Though it has an ancient name it is quite avant garde. home: http://rdocodile.github.com/whitfield This new release update… --- ## [Rinda has a race condition](https://www.ruby-forum.com/t/rinda-has-a-race-condition/209907)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [July 27, 2011, 4:22am UTC](https://www.ruby-forum.com/t/rinda-has-a-race-condition/209907 "2011-07-27T04:22:25Z")
Issue #372 has been updated by Makoto K… Failure: test\_core\_03\_notify(Rinda::TupleSpaceProxyTest) \[/home/mame/work/ruby19/ruby/test/rinda/test\_rinda.rb:397\]: \<\[0, 3\]\> expected but was \<\[1, 2\]\>. 非常にごくまれに（1回も再現できて… --- ## [File copy from Client to Server via web-services](https://www.ruby-forum.com/t/file-copy-from-client-to-server-via-web-services/209685)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [July 20, 2011, 6:20pm UTC](https://www.ruby-forum.com/t/file-copy-from-client-to-server-via-web-services/209685 "2011-07-20T18:20:52Z")
Hi, I am trying to use Apache Thrift for creating an API offering many functionalities which include file uploads as well. Nothing to bother about, it is another full-stack language independent client/server webseric… --- ## [Yaml - appends a ' ' to a key but I do not understand why](https://www.ruby-forum.com/t/yaml-appends-a-to-a-key-but-i-do-not-understand-why/209159)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [July 7, 2011, 8:17am UTC](https://www.ruby-forum.com/t/yaml-appends-a-to-a-key-but-i-do-not-understand-why/209159 "2011-07-07T08:17:30Z")
Testscript. Run this to generate a /tmp/test.yml file and populate it with the test data. This test data is stored in @hash\_data. Here is the test.rb script: require ‘pp’ require ‘yaml’ class YamlTesting FILE = ‘/tmp/… --- ## [Uwsgi in osx](https://www.ruby-forum.com/t/uwsgi-in-osx/207952)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [June 7, 2011, 1:24am UTC](https://www.ruby-forum.com/t/uwsgi-in-osx/207952 "2011-06-07T01:24:26Z")
I try to configure uwsgi for python, but return the next error “uwsgi\_pass” directive is not allowed here in /Applications/MNPP/conf/nginx/sites-enabled/djangocms.local:12 upstream pythoncocoa { Server unix:/Applicat… --- ## [Will you please help me with a ActiveRelation that requires nested joins using scopes?](https://www.ruby-forum.com/t/will-you-please-help-me-with-a-activerelation-that-requires-nested-joins-using-scopes/206499)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [May 3, 2011, 7:34am UTC](https://www.ruby-forum.com/t/will-you-please-help-me-with-a-activerelation-that-requires-nested-joins-using-scopes/206499 "2011-05-03T07:34:14Z")
I am new to rails. Having a blast. The query API though is giving me some trouble. I’ve been zooming and doing a lot of stuff very quickly, but this is the first time I have spent hours trying to figure it out. It’s n… --- ## [Laser and infrared](https://www.ruby-forum.com/t/laser-and-infrared/205193)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [April 1, 2011, 12:09am UTC](https://www.ruby-forum.com/t/laser-and-infrared/205193 "2011-04-01T00:09:26Z")
can USRP be useful in a laser related R&D Project , in its vanilla form or with a commercial/free additional board ? how about on Infrared ? its appreciated if any of you guys can point me to possible existing works … --- ## [Running code before allowing user requests?](https://www.ruby-forum.com/t/running-code-before-allowing-user-requests/204751)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [March 21, 2011, 8:46pm UTC](https://www.ruby-forum.com/t/running-code-before-allowing-user-requests/204751 "2011-03-21T20:46:39Z")
I’ve been poking around using my search-fu to look for a way to run code after Rails 3 has initialised but before any requests are services. I was thinking of scenarios like migrating the database or forcing administr… --- ## [\[Bug #3706\] dependency from version.o to version.h](https://www.ruby-forum.com/t/bug-3706-dependency-from-version-o-to-version-h/193466)
**Author:** [@Yuki\_S](https://www.ruby-forum.com/u/Yuki_S)\ **Replies:** 2\ **Last updated:** [August 23, 2010, 3:37pm UTC](https://www.ruby-forum.com/t/bug-3706-dependency-from-version-o-to-version-h/193466 "2010-08-23T15:37:26Z")
Bug #3706: dependency from version.o to version.h http://redmine.ruby-lang.org/issues/show/3706 e$B5/I\<\ **Author:** [@LuisRuby](https://www.ruby-forum.com/u/LuisRuby)\ **Replies:** 2\ **Last updated:** [July 9, 2010, 9:53pm UTC](https://www.ruby-forum.com/t/template-is-missing-but-it-is-there/191342 "2010-07-09T21:53:02Z") Hello friends! I have an application to list different kinds of institution names. So I have one table “instits” for the institutions and another table “nome\_instits” for their names. For test, I put two rows inside … --- ## [Why wouldn't the server run?](https://www.ruby-forum.com/t/why-wouldnt-the-server-run/190642)
**Author:** [@swengineer](https://www.ruby-forum.com/u/swengineer)\ **Replies:** 2\ **Last updated:** [June 24, 2010, 2:23pm UTC](https://www.ruby-forum.com/t/why-wouldnt-the-server-run/190642 "2010-06-24T14:23:58Z")
I’m trying to run the server locally using the following command: $ ruby script/serve And, this is the trace of what I get: http://pastie.org/1017034 Where is the problem here? Thanks. --- ## [OFDM with fft lenght 2048 and 4096 doesn't work](https://www.ruby-forum.com/t/ofdm-with-fft-lenght-2048-and-4096-doesnt-work/190492)
**Author:** [@Chris\_Spain](https://www.ruby-forum.com/u/Chris_Spain)\ **Replies:** 2\ **Last updated:** [June 22, 2010, 4:50am UTC](https://www.ruby-forum.com/t/ofdm-with-fft-lenght-2048-and-4096-doesnt-work/190492 "2010-06-22T04:50:34Z")
Hello I’m trying to send with benchmark\_ofdm\_tx and receive with benchmark\_ofdm\_rx a OFDM modulation with next paremeters: FFT lenght = 2048 Chanel occupied = 1512 Size of package = 1024 CP\_adder = 128 and FFT len… --- ## [\[Job\] On-site Position in Washington, DC](https://www.ruby-forum.com/t/job-on-site-position-in-washington-dc/189959)
**Author:** [@venka10](https://www.ruby-forum.com/u/venka10)\ **Replies:** 2\ **Last updated:** [June 10, 2010, 4:58pm UTC](https://www.ruby-forum.com/t/job-on-site-position-in-washington-dc/189959 "2010-06-10T16:58:53Z")
Software Engineer The incumbent Software Engineer (Intermediate) will perform technical analysis, design, and development of Ruby on Rail applications. He or she will work closely with a team of developers. Specific j… --- ## [Anyone knows of a opensource dating app?](https://www.ruby-forum.com/t/anyone-knows-of-a-opensource-dating-app/186796)
**Author:** [@rubybox](https://www.ruby-forum.com/u/rubybox)\ **Replies:** 2\ **Last updated:** [April 12, 2010, 3:13pm UTC](https://www.ruby-forum.com/t/anyone-knows-of-a-opensource-dating-app/186796 "2010-04-12T15:13:05Z")
Anyone knows of a opensource dating app for ruby on rails or anything that can be formed into it? Anyone knows of one? --- ## [Spork doesn't find helpers](https://www.ruby-forum.com/t/spork-doesnt-find-helpers/179550)
**Author:** [@html-kurs](https://www.ruby-forum.com/u/html-kurs)\ **Replies:** 2\ **Last updated:** [November 28, 2009, 12:18pm UTC](https://www.ruby-forum.com/t/spork-doesnt-find-helpers/179550 "2009-11-28T12:18:50Z")
Hi, I’m running into a problem with spork: The helper methods in app/helpers/simpler\_helper.rb are not found when using spork: rake spec (in longPath/test1) …F… ActionView::TemplateError in ‘/items/index.htm… --- ## [Any way to avoid instantiating a class twice?](https://www.ruby-forum.com/t/any-way-to-avoid-instantiating-a-class-twice/176488)
**Author:** [@spencer](https://www.ruby-forum.com/u/spencer)\ **Replies:** 2\ **Last updated:** [October 1, 2009, 9:55pm UTC](https://www.ruby-forum.com/t/any-way-to-avoid-instantiating-a-class-twice/176488 "2009-10-01T21:55:31Z")
Hey everyone, I’m trying to find a work around for a performance problem I’ve been having. I have a class that builds paths (among other things) dynamically to many files and folders depending on what sets of informat… --- ## [Gnuradio debug with gnuradio ofdm](https://www.ruby-forum.com/t/gnuradio-debug-with-gnuradio-ofdm/173720)
**Author:** [@bin\_zan](https://www.ruby-forum.com/u/bin_zan)\ **Replies:** 2\ **Last updated:** [August 14, 2009, 7:51pm UTC](https://www.ruby-forum.com/t/gnuradio-debug-with-gnuradio-ofdm/173720 "2009-08-14T19:51:40Z")
Hello, I was trying to use gdb with ofdm example. I called gri\_debugger\_hook in gr\_ofdm\_frame\_sin.cc :work. However, it gives following output which is not what I expected. Can any one give me a help or explanati… --- ## [Ruby variable = javascript variable?](https://www.ruby-forum.com/t/ruby-variable-javascript-variable/167983)
**Author:** [@semi](https://www.ruby-forum.com/u/semi)\ **Replies:** 2\ **Last updated:** [May 14, 2009, 10:48pm UTC](https://www.ruby-forum.com/t/ruby-variable-javascript-variable/167983 "2009-05-14T22:48:41Z")
Is there a way to store the value of a js variable in a ruby variable? The reason I ask is because, for example, when a google maps api returns the result of let’s say the location on the map, it returns it in a js va… --- ## [\[Bug #1433\] test\_sprintf\_p fails](https://www.ruby-forum.com/t/bug-1433-test-sprintf-p-fails/167173)
**Author:** [@Yui\_NARUSE](https://www.ruby-forum.com/u/Yui_NARUSE)\ **Replies:** 2\ **Last updated:** [May 7, 2009, 7:24am UTC](https://www.ruby-forum.com/t/bug-1433-test-sprintf-p-fails/167173 "2009-05-07T07:24:03Z")
Bug #1433: test\_sprintf\_p fails http://redmine.ruby-lang.org/issues/show/1433 e$B5/I\<\ **Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [April 26, 2009, 2:01am UTC](https://www.ruby-forum.com/t/re-standalone-usrp1-operation/166367 "2009-04-26T02:01:52Z") Hi, On Fri, 4/24/09, Tony N. removed\_email\_address@domain.invalid wrote: The short answer is that the PIC 18F4550 processor will not help. USB needs a “host” (typically a PC) that times & controls each data packet a… --- ## [Passing a value to a js function via button\_to\_function](https://www.ruby-forum.com/t/passing-a-value-to-a-js-function-via-button-to-function/166423)
**Author:** [@bob](https://www.ruby-forum.com/u/bob)\ **Replies:** 2\ **Last updated:** [April 25, 2009, 2:06am UTC](https://www.ruby-forum.com/t/passing-a-value-to-a-js-function-via-button-to-function/166423 "2009-04-25T02:06:25Z")
I’ve got a table of what I call resources, want to show in a jQuery dialog a particular record when user clicks button in a row. in the table I’m doing: \<%=button\_to\_function 'Show','showresource1()',:class =\>"ui-butt… --- ## [How Select just some columns?](https://www.ruby-forum.com/t/how-select-just-some-columns/164917)
**Author:** [@spitfire](https://www.ruby-forum.com/u/spitfire)\ **Replies:** 2\ **Last updated:** [April 7, 2009, 12:33pm UTC](https://www.ruby-forum.com/t/how-select-just-some-columns/164917 "2009-04-07T12:33:14Z")
Hi, if I do: user = User.find :all render :xml =\> user.to\_xml I obviously get the user records whith ALL the columns (name, surname, tel, email, …) How I can get just the column email (for example) ? ps. I wan’t … --- ## [Converting Number into Integer in ruby](https://www.ruby-forum.com/t/converting-number-into-integer-in-ruby/164816)
**Author:** [@vaibhav\_darji](https://www.ruby-forum.com/u/vaibhav_darji)\ **Replies:** 2\ **Last updated:** [April 6, 2009, 11:28am UTC](https://www.ruby-forum.com/t/converting-number-into-integer-in-ruby/164816 "2009-04-06T11:28:45Z")
I am working with a legacy oracle database. The primary key is not defined as an integer but as a number. This results in a url with an id as a number, such as 1234.0 instead of 1234. It works fine, but I would prefer… --- ## [Mysql gem fails to install using Ruby 1.9.1](https://www.ruby-forum.com/t/mysql-gem-fails-to-install-using-ruby-1-9-1/164123)
**Author:** [@destiney](https://www.ruby-forum.com/u/destiney)\ **Replies:** 2\ **Last updated:** [March 28, 2009, 5:34pm UTC](https://www.ruby-forum.com/t/mysql-gem-fails-to-install-using-ruby-1-9-1/164123 "2009-03-28T17:34:53Z")
I can’t get the MySQL gem to install using Ruby 1.9.1. gem install mysql – --with-mysql-config=/usr/bin/mysql\_config Building native extensions. This could take a while… ERROR: Error installing mysql: ERROR: Faile… --- ## [Adding a css stylesheet to a plugin](https://www.ruby-forum.com/t/adding-a-css-stylesheet-to-a-plugin/164047)
**Author:** [@nutsmuggler](https://www.ruby-forum.com/u/nutsmuggler)\ **Replies:** 2\ **Last updated:** [March 27, 2009, 4:11pm UTC](https://www.ruby-forum.com/t/adding-a-css-stylesheet-to-a-plugin/164047 "2009-03-27T16:11:03Z")
Hello folks, I am creating a simple RoR plugin, mostly to teach myself the art of plugin-coding. The plugin is mostly a helper plugin, generating HTML code. Now I would like to include a CSS stylesheet ; the idea is … --- ## [Help with rails on mac](https://www.ruby-forum.com/t/help-with-rails-on-mac/161627)
**Author:** [@jstark](https://www.ruby-forum.com/u/jstark)\ **Replies:** 2\ **Last updated:** [February 28, 2009, 1:41am UTC](https://www.ruby-forum.com/t/help-with-rails-on-mac/161627 "2009-02-28T01:41:05Z")
Hello, i am running OSX 10.5 leopard with installed rails 2.2.2 at / usr/bin/. Having wanted to try rails 2.3, i created a gems directory at $HOME/gems and used ‘export GEM\_HOME=$HOME/gems’. Then i gave a 'gem install… --- ## [Nginx-0.7.38](https://www.ruby-forum.com/t/nginx-0-7-38/161122)
**Author:** [@imixaly4](https://www.ruby-forum.com/u/imixaly4)\ **Replies:** 2\ **Last updated:** [February 23, 2009, 6:22pm UTC](https://www.ruby-forum.com/t/nginx-0-7-38/161122 "2009-02-23T18:22:57Z")
Changes with nginx 0.7.38 23 Feb 2009 \*) Feature: authentication failures logging. \*) Bugfix: name/password in auth\_basic\_user\_file were ignored after odd number of empty line… --- ## [Using partials with form\_for](https://www.ruby-forum.com/t/using-partials-with-form-for/159611)
**Author:** [@Sahil\_D](https://www.ruby-forum.com/u/Sahil_D)\ **Replies:** 2\ **Last updated:** [February 7, 2009, 8:55pm UTC](https://www.ruby-forum.com/t/using-partials-with-form-for/159611 "2009-02-07T20:55:17Z")
hi all i was wondering whether it is possible to use partials along with form\_for and form\_field. following code is not working. is there some error or this case is impossible…?? #new.html.erb Enter Details for ne… --- ## [Problems with rubygems while debugging](https://www.ruby-forum.com/t/problems-with-rubygems-while-debugging/158854)
**Author:** [@nspinne](https://www.ruby-forum.com/u/nspinne)\ **Replies:** 2\ **Last updated:** [February 1, 2009, 4:30pm UTC](https://www.ruby-forum.com/t/problems-with-rubygems-while-debugging/158854 "2009-02-01T16:30:14Z")
When I try to debug a ruby file I got the following message: $ ruby -rdebug test.rb Debug.rb Emacs support available. /usr/local/lib/ruby/site\_ruby/1.8/ubygems.rb:10:require ‘rubygems’ (rdb:1) whenever I try to deb… --- ## [Application Architecture - Nested Resources](https://www.ruby-forum.com/t/application-architecture-nested-resources/158201)
**Author:** [@KRD](https://www.ruby-forum.com/u/KRD)\ **Replies:** 2\ **Last updated:** [January 20, 2009, 11:35pm UTC](https://www.ruby-forum.com/t/application-architecture-nested-resources/158201 "2009-01-20T23:35:29Z")
All, This is will be a bit long winded but here goes… I am working on a medical records application that will provide a web interface (HTML) and REST web services. The application supports many users and many facili… --- ## [Capturing Data Samples in Windows through C Code](https://www.ruby-forum.com/t/capturing-data-samples-in-windows-through-c-code/157725)
**Author:** [@ujala](https://www.ruby-forum.com/u/ujala)\ **Replies:** 2\ **Last updated:** [January 14, 2009, 9:48pm UTC](https://www.ruby-forum.com/t/capturing-data-samples-in-windows-through-c-code/157725 "2009-01-14T21:48:35Z")
Hi, Is it possible to capture the data samples of USRP sent over the USB 2.0 port in Windows? I am trying to write a small demo program for Windows in C that will be capturing these data samples, and later I will per… --- ## [Win32ole and releasing COM objects](https://www.ruby-forum.com/t/win32ole-and-releasing-com-objects/156496)
**Author:** [@farmerss](https://www.ruby-forum.com/u/farmerss)\ **Replies:** 2\ **Last updated:** [December 29, 2008, 8:39am UTC](https://www.ruby-forum.com/t/win32ole-and-releasing-com-objects/156496 "2008-12-29T08:39:00Z")
Hi, I’m using win32ole to automate use of Microsoft Office Document Imaging (MODI), on Windows Vista. There seems to be problems with getting MODI to release files that it works with. I.e., calling Close on the MODI … --- ## [OptionParser can't tell me about non-options on command line](https://www.ruby-forum.com/t/optionparser-cant-tell-me-about-non-options-on-command-line/156281)
**Author:** [@alanp](https://www.ruby-forum.com/u/alanp)\ **Replies:** 2\ **Last updated:** [December 24, 2008, 12:55pm UTC](https://www.ruby-forum.com/t/optionparser-cant-tell-me-about-non-options-on-command-line/156281 "2008-12-24T12:55:26Z")
I’d like to have a command line invocation of my ruby script that looks like the following: Usage: vmci.rb \[options\] command args … options: -h, -?, --help generate this usage message -l, --log-file FILE … --- ## [Problem installing the newest version of Rails](https://www.ruby-forum.com/t/problem-installing-the-newest-version-of-rails/154883)
**Author:** [@frank95a](https://www.ruby-forum.com/u/frank95a)\ **Replies:** 2\ **Last updated:** [December 4, 2008, 8:19pm UTC](https://www.ruby-forum.com/t/problem-installing-the-newest-version-of-rails/154883 "2008-12-04T20:19:10Z")
Hi, I am just upgrading from 2.0.2 to 2.2.2 and see a lot of changes but nothing on the release notes. The problem I am facing right now is when I use the rake db:migrate to create the tables, I get the following err… --- ## [Problem installing Rails 2.1.1 under Suse LINUX - Help needed!](https://www.ruby-forum.com/t/problem-installing-rails-2-1-1-under-suse-linux-help-needed/151631)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [October 23, 2008, 4:40pm UTC](https://www.ruby-forum.com/t/problem-installing-rails-2-1-1-under-suse-linux-help-needed/151631 "2008-10-23T16:40:05Z")
Team, While installing Rails 2.1.1 unde Suse Linux, I came across an error msg telling me that I need this library, libopenssl-ruby. I am running LINUX Suse: 2.6.16.21-0.8-smp. ruby -v ruby 1.8.6 (2008-08-08 patchle… --- ## [Using strptime to create a date object](https://www.ruby-forum.com/t/using-strptime-to-create-a-date-object/144066)
**Author:** [@paradise](https://www.ruby-forum.com/u/paradise)\ **Replies:** 2\ **Last updated:** [July 25, 2008, 2:14am UTC](https://www.ruby-forum.com/t/using-strptime-to-create-a-date-object/144066 "2008-07-25T02:14:28Z")
Im wondering if it is possible to turn a string with a month name such as: “July 20, 2008” directly into a date object using strptime. If this is not possible am I going to have to write my own function to do this? I… --- ## [When to send "post" and "get" in blocks](https://www.ruby-forum.com/t/when-to-send-post-and-get-in-blocks/139800)
**Author:** [@mschwab](https://www.ruby-forum.com/u/mschwab)\ **Replies:** 2\ **Last updated:** [June 7, 2008, 6:20am UTC](https://www.ruby-forum.com/t/when-to-send-post-and-get-in-blocks/139800 "2008-06-07T06:20:48Z")
Hi, I’m new to RSpec. I have a question about how to write controller specs. Here’s a code generated by scaffolding (with Rspec). def do\_get get :index end it "should be successful" do do\_get response.should be… --- ## [Widgetizar una aplicación Rails](https://www.ruby-forum.com/t/widgetizar-una-aplicacia-n-rails/139725)
**Author:** [@danisev](https://www.ruby-forum.com/u/danisev)\ **Replies:** 2\ **Last updated:** [June 6, 2008, 4:32pm UTC](https://www.ruby-forum.com/t/widgetizar-una-aplicacia-n-rails/139725 "2008-06-06T16:32:38Z")
…Bueno, no se si realmente esa sería la solución. Os cuento mi duda y a ver si me dais alguna idea de por donde tendría que seguir pensando/investigando. Tengo una aplicación Rails que está funcionando en su corr… --- ## [calendarHelper](https://www.ruby-forum.com/t/calendarhelper/137324)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 2\ **Last updated:** [May 12, 2008, 6:56pm UTC](https://www.ruby-forum.com/t/calendarhelper/137324 "2008-05-12T18:56:16Z")
Hola como están. quiero implementar un calendario de eventos ,que para pasar un arreglo de fechas para que el calendario los indique con links a hacia los contenidos , instale este plugin http://topfunky.net/svn… --- ## [Error usando cookies](https://www.ruby-forum.com/t/error-usando-cookies/134907)
**Author:** [@jarrouj](https://www.ruby-forum.com/u/jarrouj)\ **Replies:** 2\ **Last updated:** [April 16, 2008, 5:10pm UTC](https://www.ruby-forum.com/t/error-usando-cookies/134907 "2008-04-16T17:10:17Z")
Que tal gente, estoy usando unas cookies para un sistema. Y tengo los siguientes errores. 1.- cookies\[:id\_planta\] = 1 por que cuando hago esta asignacion me genera este error private method \`gsub’ called for 1:Fixnum… --- ## [\[Bug?\] Tree insert](https://www.ruby-forum.com/t/bug-tree-insert/128717)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [February 11, 2008, 10:03pm UTC](https://www.ruby-forum.com/t/bug-tree-insert/128717 "2008-02-11T22:03:26Z")
Hi, i have some trouble with Gtk::TreeStore.insert The following little example works like it should. require ‘gtk2’ class Win def initialize win = Gtk::Window.new win.set\_default\_size 400, 200 @model = Gtk::Tree… --- ## [Sum of points for last seven days](https://www.ruby-forum.com/t/sum-of-points-for-last-seven-days/125568)
**Author:** [@Chubbs](https://www.ruby-forum.com/u/Chubbs)\ **Replies:** 2\ **Last updated:** [January 10, 2008, 9:11am UTC](https://www.ruby-forum.com/t/sum-of-points-for-last-seven-days/125568 "2008-01-10T09:11:43Z")
Hey guys, im very very stuck trying to figure out how to go about implementing a sum method to sum up the points a user gained for each day of the week. schema: create\_table “user\_point\_logs”, :force =\> true do |t| … --- ## [USRP on PS3 works](https://www.ruby-forum.com/t/usrp-on-ps3-works/116694)
**Author:** [@Robert\_McGwier](https://www.ruby-forum.com/u/Robert_McGwier)\ **Replies:** 2\ **Last updated:** [October 9, 2007, 4:36am UTC](https://www.ruby-forum.com/t/usrp-on-ps3-works/116694 "2007-10-09T04:36:34Z")
Again using portaudio the following is a screen shot of the stereo FM receiver (tuned to nothing). I will put it on the air and do it again but it is working. There were no “aUaU” with the exception of the creation o… --- ## [Ayuda con fichero rutas](https://www.ruby-forum.com/t/ayuda-con-fichero-rutas/115659)
**Author:** [@masoto](https://www.ruby-forum.com/u/masoto)\ **Replies:** 2\ **Last updated:** [September 28, 2007, 1:47pm UTC](https://www.ruby-forum.com/t/ayuda-con-fichero-rutas/115659 "2007-09-28T13:47:23Z")
Hola a todos, estoy realizando una pequeña aplicación donde la gente se puede dar de alta. Una vez dado de alta el usuario, este pueda editar su cuenta, he creado la siguiente ruta: map.settings ‘settings’, :contro… --- ## [./script/../config/boot.rb:29: undefined method \`gem' for ma](https://www.ruby-forum.com/t/script-config-boot-rb-undefined-method-gem-for-ma/113273)
**Author:** [@dodgyboz](https://www.ruby-forum.com/u/dodgyboz)\ **Replies:** 2\ **Last updated:** [September 26, 2007, 1:29pm UTC](https://www.ruby-forum.com/t/script-config-boot-rb-undefined-method-gem-for-ma/113273 "2007-09-26T13:29:42Z")
I am new to svn but have just created a repository on my server using svnserve. I have done all the ignore \*.log files and temp directory stuff and have just tryed to generate my first controller useing script/generat… [Previous page](https://www.ruby-forum.com/top.md?page=1856&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1858&per_page=50)