# Top **URL:** https://www.ruby-forum.com/top.md?page=1795 [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:** 1796 --- ## [Redirect Issues](https://www.ruby-forum.com/t/redirect-issues/174738)
**Author:** [@ksvijaynkl](https://www.ruby-forum.com/u/ksvijaynkl)\ **Replies:** 4\ **Last updated:** [September 2, 2009, 7:33am UTC](https://www.ruby-forum.com/t/redirect-issues/174738 "2009-09-02T07:33:02Z")
I have a controller file “maybies\_controller.rb” class MaybiesController \< ApplicationController def login redirect\_to “/maybies/categories” end def categories @category = Category.find(:all) end end routes.rb… --- ## [Who is the MySQL/Ruby binding gem author?](https://www.ruby-forum.com/t/who-is-the-mysql-ruby-binding-gem-author/172737)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [July 28, 2009, 12:00am UTC](https://www.ruby-forum.com/t/who-is-the-mysql-ruby-binding-gem-author/172737 "2009-07-28T00:00:56Z")
Hello everybody, In my quest to conquer the world, I’m looking for information on how to get in touch with MySQL/Ruby gem author. I’m aware that “mysql” gem is a wrapper around tmtm C extension: http://www.tmtm.org/e… --- ## [Searching on two table fields](https://www.ruby-forum.com/t/searching-on-two-table-fields/150810)
**Author:** [@martinevans](https://www.ruby-forum.com/u/martinevans)\ **Replies:** 4\ **Last updated:** [October 13, 2008, 6:38pm UTC](https://www.ruby-forum.com/t/searching-on-two-table-fields/150810 "2008-10-13T18:38:38Z")
i have a recipe table id recipe\_title diet\_id meal\_id I have set up the associations and can create, edit and delete recipes no problem. I have set up navigation with a list of diets for example low carb, high fi… --- ## [Self-referencing model](https://www.ruby-forum.com/t/self-referencing-model/150397)
**Author:** [@divotdave](https://www.ruby-forum.com/u/divotdave)\ **Replies:** 4\ **Last updated:** [October 8, 2008, 3:11am UTC](https://www.ruby-forum.com/t/self-referencing-model/150397 "2008-10-08T03:11:19Z")
I’m fairly new to Ruby on Rails, and am having trouble figuring out how to do this. I have a model called Organization. I want to set things up so that an org can have sub-orgs (which can have sub-orgs themselves). … --- ## [Can someone please help a very eager Rails newbie?](https://www.ruby-forum.com/t/can-someone-please-help-a-very-eager-rails-newbie/143819)
**Author:** [@A\_Love\_of\_Surf](https://www.ruby-forum.com/u/A_Love_of_Surf)\ **Replies:** 4\ **Last updated:** [July 23, 2008, 3:15am UTC](https://www.ruby-forum.com/t/can-someone-please-help-a-very-eager-rails-newbie/143819 "2008-07-23T03:15:02Z")
ok, so I am trying to learn the ‘c’ in crud from a tutorial right now. Using the source below, I am loading the action ‘new’, filling out a form to create a new record, and submitting the form to save the record. Th… --- ## [Trouble installing plugins with script/plugin install](https://www.ruby-forum.com/t/trouble-installing-plugins-with-script-plugin-install/139014)
**Author:** [@bdeverea](https://www.ruby-forum.com/u/bdeverea)\ **Replies:** 4\ **Last updated:** [May 30, 2008, 3:37pm UTC](https://www.ruby-forum.com/t/trouble-installing-plugins-with-script-plugin-install/139014 "2008-05-30T15:37:17Z")
Greetings! I have come across a strange issue when trying to install any plugins into my rails project. When I run the ‘script/plugin install’ command nothing happens. I am just presented with a blank command prompt … --- ## [Displaying data](https://www.ruby-forum.com/t/displaying-data/138134)
**Author:** [@twaters](https://www.ruby-forum.com/u/twaters)\ **Replies:** 4\ **Last updated:** [May 20, 2008, 3:41pm UTC](https://www.ruby-forum.com/t/displaying-data/138134 "2008-05-20T15:41:05Z")
I am getting data from three hashes and am trying to arrange them in four columns, however after I print out the first hash there is a new line return. How do you remove the new line? Thanks in advance, Tim def for… --- ## [Resolv.getaddress $B$,%(%i!\<$K$J$k(B](https://www.ruby-forum.com/t/resolv-getaddress-b-i-k-j-k-b/133534)
**Author:** [@Kouhei\_Y](https://www.ruby-forum.com/u/Kouhei_Y)\ **Replies:** 4\ **Last updated:** [April 10, 2008, 7:19am UTC](https://www.ruby-forum.com/t/resolv-getaddress-b-i-k-j-k-b/133534 "2008-04-10T07:19:19Z")
e$BLxED$G$9!#e(B ruby\_1\_8 e$B$N@hF,$G!"e(BResolv.getaddress e$B$,\e$G3NG’$7$F$$$^$9!#e(B % ruby -v -rresolv -e ‘p Resolv.getaddress(“www.ruby-lang.org”)’ … --- ## [Query problem with 'LIKE'](https://www.ruby-forum.com/t/query-problem-with-like/133472)
**Author:** [@drsharp](https://www.ruby-forum.com/u/drsharp)\ **Replies:** 4\ **Last updated:** [March 31, 2008, 9:43pm UTC](https://www.ruby-forum.com/t/query-problem-with-like/133472 "2008-03-31T21:43:47Z")
Hi. I’m trying to implement a basic search, but the LIKE clause in the query dosen’t seem to work as I expected. The result is only found if the exact phrase is typed in to the field. Have I made some sort of error? … --- ## [Converting times for db query](https://www.ruby-forum.com/t/converting-times-for-db-query/121564)
**Author:** [@blinking\_bear](https://www.ruby-forum.com/u/blinking_bear)\ **Replies:** 4\ **Last updated:** [November 28, 2007, 11:26pm UTC](https://www.ruby-forum.com/t/converting-times-for-db-query/121564 "2007-11-28T23:26:05Z")
Picking up a rails project for the first time in a few months and drawing a blank here… I want to compare a created\_at datetime field in a find() call @users\_week = User.count( :conditions =\> “created\_at \> ‘#{7.days.… --- ## [Flah Plugin Trouble](https://www.ruby-forum.com/t/flah-plugin-trouble/121293)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 4\ **Last updated:** [November 27, 2007, 5:36pm UTC](https://www.ruby-forum.com/t/flah-plugin-trouble/121293 "2007-11-27T17:36:20Z")
Hi I use this plugin for flv streaming. Why cant I see videos from any other directory? I can view files only from /swf. Any ideas? --- ## [Who's using --format rdoc](https://www.ruby-forum.com/t/whos-using-format-rdoc/119891)
**Author:** [@aslak\_hellesoy](https://www.ruby-forum.com/u/aslak_hellesoy)\ **Replies:** 4\ **Last updated:** [November 12, 2007, 1:22am UTC](https://www.ruby-forum.com/t/whos-using-format-rdoc/119891 "2007-11-12T01:22:56Z")
I’m doing some housekeeping and just realised that the rdoc formatter produces gibberish: http://rspec.rubyforge.org/rdoc/files/EXAMPLES\_rd.html Will anyone protest if I just go ahead and remove it? (I can’t imagine … --- ## [How do I make variables defined in a method accessible on another method?](https://www.ruby-forum.com/t/how-do-i-make-variables-defined-in-a-method-accessible-on-another-method/119164)
**Author:** [@ribes](https://www.ruby-forum.com/u/ribes)\ **Replies:** 4\ **Last updated:** [November 4, 2007, 2:36pm UTC](https://www.ruby-forum.com/t/how-do-i-make-variables-defined-in-a-method-accessible-on-another-method/119164 "2007-11-04T14:36:22Z")
Team, I would like to initialize some variables/arrays in a method, and access them within another method. For instance, class My\_Class def init\_method(size) arr = Array.new(size) index = 1 end # End m… --- ## [Dymanic changes for model name](https://www.ruby-forum.com/t/dymanic-changes-for-model-name/116890)
**Author:** [@demoversion](https://www.ruby-forum.com/u/demoversion)\ **Replies:** 4\ **Last updated:** [October 11, 2007, 1:15pm UTC](https://www.ruby-forum.com/t/dymanic-changes-for-model-name/116890 "2007-10-11T13:15:24Z")
Hello, I have a question. But first take a look on this code: Attachments \<%= view\_attachments\_field(Garage.find(@partial\_object\_id), {}) %\> This code loading images for model Garage in my view by id. This is a p… --- ## [Most efficient/best way to do favorites or a Digg-style page](https://www.ruby-forum.com/t/most-efficient-best-way-to-do-favorites-or-a-digg-style-page/114753)
**Author:** [@rbibby](https://www.ruby-forum.com/u/rbibby)\ **Replies:** 4\ **Last updated:** [September 20, 2007, 4:10pm UTC](https://www.ruby-forum.com/t/most-efficient-best-way-to-do-favorites-or-a-digg-style-page/114753 "2007-09-20T16:10:34Z")
Hi, Suppose I’m building a site that lets users mark items as favorites, or as an example, a Digg-style site, where users can vote up or down items… What is the most efficient way to give each item the appropriate c… --- ## [Unexpected routes behavior](https://www.ruby-forum.com/t/unexpected-routes-behavior/112956)
**Author:** [@steve\_odom](https://www.ruby-forum.com/u/steve_odom)\ **Replies:** 4\ **Last updated:** [August 25, 2007, 1:02am UTC](https://www.ruby-forum.com/t/unexpected-routes-behavior/112956 "2007-08-25T01:02:02Z")
I must be doing something wrong in my routing. In my routes I have… map.with\_options :controller =\> ‘users’, :action =\> ‘revisions’ do | user| user.remedy\_revisions ‘users/:user\_id/ revisions/:klass’, :klass =\> “… --- ## [Eliminating spam on Ruby Forum](https://www.ruby-forum.com/t/eliminating-spam-on-ruby-forum/109051)
**Author:** [@kapslok](https://www.ruby-forum.com/u/kapslok)\ **Replies:** 4\ **Last updated:** [July 11, 2007, 3:54am UTC](https://www.ruby-forum.com/t/eliminating-spam-on-ruby-forum/109051 "2007-07-11T03:54:38Z")
I don’t know about you guys and gals, but the daily spam messages making their way into these forums is giving me the $hit$. I think what we need is a button to mark messages as spam, so someone can blow them away, and … --- ## [Link\_to restfully](https://www.ruby-forum.com/t/link-to-restfully/108115)
**Author:** [@pezdude](https://www.ruby-forum.com/u/pezdude)\ **Replies:** 4\ **Last updated:** [June 29, 2007, 4:32am UTC](https://www.ruby-forum.com/t/link-to-restfully/108115 "2007-06-29T04:32:22Z")
Should be a simple solution for this: I have: \<%= link\_to “Add Address”, order\_new\_addressbook\_path(@order) %\> which generates Add Address I want to pass in additional parameters, yet cant figure out where to put t… --- ## [Issues with Tests](https://www.ruby-forum.com/t/issues-with-tests/89258)
**Author:** [@keynan](https://www.ruby-forum.com/u/keynan)\ **Replies:** 4\ **Last updated:** [March 19, 2007, 5:07am UTC](https://www.ruby-forum.com/t/issues-with-tests/89258 "2007-03-19T05:07:09Z")
Test Code: def setup @controller = SettingsController.new @request = ActionController::TestRequest.new @response = ActionController::TestResponse.new @request.session\[:user\_id\] = User.find(1) @request.session\[… --- ## [Setting different layouts for a controller based on a param](https://www.ruby-forum.com/t/setting-different-layouts-for-a-controller-based-on-a-param/76279)
**Author:** [@sanand83](https://www.ruby-forum.com/u/sanand83)\ **Replies:** 4\ **Last updated:** [November 17, 2006, 8:27pm UTC](https://www.ruby-forum.com/t/setting-different-layouts-for-a-controller-based-on-a-param/76279 "2006-11-17T20:27:18Z")
My webapp can be accessed in two different contexts. I want to be able to render the same view with two different layouts based on the context. Is there a way to dynamically set the layout of the views based on the … --- ## [Inter-thread synchronization](https://www.ruby-forum.com/t/inter-thread-synchronization/75155)
**Author:** [@pandemic](https://www.ruby-forum.com/u/pandemic)\ **Replies:** 4\ **Last updated:** [November 8, 2006, 11:30am UTC](https://www.ruby-forum.com/t/inter-thread-synchronization/75155 "2006-11-08T11:30:26Z")
At his presentation for RubyConf, Koichi Sasada said that Thread.critical= may be going away in the future. I stood up afterwards and requested that it stay. Charles Nutter stood up and requested that it go. After tal… --- ## [New Rails resource - PluginAWeek.org](https://www.ruby-forum.com/t/new-rails-resource-pluginaweek-org/74563)
**Author:** [@aaronpowell](https://www.ruby-forum.com/u/aaronpowell)\ **Replies:** 4\ **Last updated:** [November 7, 2006, 10:49am UTC](https://www.ruby-forum.com/t/new-rails-resource-pluginaweek-org/74563 "2006-11-07T10:49:43Z")
Hello fellow Railers, I’m proud to introduce a new Rails resource that was released today: PluginAWeek.org (http://www.pluginaweek.org). This is a website myself and a co-worker are currently building. Our focus is … --- ## [Ruby IPC: messaging, blackboard, etc.?](https://www.ruby-forum.com/t/ruby-ipc-messaging-blackboard-etc/69816)
**Author:** [@dokondr](https://www.ruby-forum.com/u/dokondr)\ **Replies:** 4\ **Last updated:** [September 24, 2006, 11:10pm UTC](https://www.ruby-forum.com/t/ruby-ipc-messaging-blackboard-etc/69816 "2006-09-24T23:10:47Z")
I am looking for Ruby crossplatform local and network IPC: messaging, blackboard, etc. It would be great to find a survey of existing projects in this area. Things I am most interested in: Distributed blackboard or … --- ## [Passing parameters in a form](https://www.ruby-forum.com/t/passing-parameters-in-a-form/69287)
**Author:** [@richard](https://www.ruby-forum.com/u/richard)\ **Replies:** 4\ **Last updated:** [September 20, 2006, 1:57am UTC](https://www.ruby-forum.com/t/passing-parameters-in-a-form/69287 "2006-09-20T01:57:09Z")
I have this: \<%= start\_form\_tag({:action =\> ‘search’}, :method =\> “GET”)%\> selected="selected"\<%end%\>\>Sort Alphabetically selected="selected"\<%end%\>\>Sort by Rating \<%= end\_form\_tag %\> And I there are some param… --- ## [Create several models at once and validating](https://www.ruby-forum.com/t/create-several-models-at-once-and-validating/65133)
**Author:** [@eyp](https://www.ruby-forum.com/u/eyp)\ **Replies:** 4\ **Last updated:** [August 17, 2006, 9:35am UTC](https://www.ruby-forum.com/t/create-several-models-at-once-and-validating/65133 "2006-08-17T09:35:09Z")
I have two models User and Team. Also I have a register form where the new user fill in her data and choose a name for a Team. Well, in the user model there are several validations which work fine, but team model al… --- ## [Cookies and Ruby?](https://www.ruby-forum.com/t/cookies-and-ruby/64612)
**Author:** [@hreyaatnh](https://www.ruby-forum.com/u/hreyaatnh)\ **Replies:** 4\ **Last updated:** [August 15, 2006, 2:20pm UTC](https://www.ruby-forum.com/t/cookies-and-ruby/64612 "2006-08-15T14:20:57Z")
When someone comments on my site, I would like to store the user’s name as a cookie, and display it the next time they return. I really don’t know how to do this. Does this use the cgi library? As most things with … --- ## [Job Offer: Agile Tapestry, Spring Webflow, Ruby (Prague, CR)](https://www.ruby-forum.com/t/job-offer-agile-tapestry-spring-webflow-ruby-prague-cr/102011)
**Author:** [@kajism](https://www.ruby-forum.com/u/kajism)\ **Replies:** 4\ **Last updated:** [August 10, 2006, 3:07pm UTC](https://www.ruby-forum.com/t/job-offer-agile-tapestry-spring-webflow-ruby-prague-cr/102011 "2006-08-10T15:07:56Z")
Hi, We are searching for enthusisastic agile developers for full time job based in Prague. Let us know, if you like to write tests, trigger automatic builds, do refactoring, code reviews, create code generators, do m… --- ## [Gem help](https://www.ruby-forum.com/t/gem-help/67631)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [February 14, 2006, 4:23am UTC](https://www.ruby-forum.com/t/gem-help/67631 "2006-02-14T04:23:38Z")
i have this jib:~/eg/ruby/rubyforge/rubyforge-0.1.1 \> file bin//rubyforge bin//rubyforge: a ruby script text executable jib:~/eg/ruby/rubyforge/rubyforge-0.1.1 \> cat ./gemspec.rb lib, version = File::basename(Fi… --- ## [RegEx Question](https://www.ruby-forum.com/t/regex-question/65382)
**Author:** [@John\_Nunemaker](https://www.ruby-forum.com/u/John_Nunemaker)\ **Replies:** 4\ **Last updated:** [February 10, 2006, 2:03pm UTC](https://www.ruby-forum.com/t/regex-question/65382 "2006-02-10T14:03:05Z")
Hi, This is more of a Ruby question than Rails. I want to autolink url’s in a given string. I’m not great with regular expressions and I wandered if anybody has an example. Thanks. --- ## [Ruby-opengl glut on osx](https://www.ruby-forum.com/t/ruby-opengl-glut-on-osx/64443)
**Author:** [@tsuraan](https://www.ruby-forum.com/u/tsuraan)\ **Replies:** 4\ **Last updated:** [January 29, 2006, 1:19am UTC](https://www.ruby-forum.com/t/ruby-opengl-glut-on-osx/64443 "2006-01-29T01:19:28Z")
I grabbed the port of ruby-opengl for OSX from http://www.lazyatom.com/software/opengl-0.32f.tar.gz and installed it. When I try to run any program (or even require ‘opengl’, I get the following error, which kills rub… --- ## [Basic, Beginner Installation Trouble](https://www.ruby-forum.com/t/basic-beginner-installation-trouble/259342)
**Author:** [@tmestabrook91](https://www.ruby-forum.com/u/tmestabrook91)\ **Replies:** 0\ **Last updated:** [April 23, 2020, 11:25am UTC](https://www.ruby-forum.com/t/basic-beginner-installation-trouble/259342 "2020-04-23T11:25:39Z")
Hi all, I’ve only got about 2 weeks of coding experience under my belt so bear with me. I’m working through an online course that does provide instructions for setting up their preferred environment, but I’m running int… --- ## [How to Use Selenium with Ruby](https://www.ruby-forum.com/t/how-to-use-selenium-with-ruby/245186)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [December 21, 2016, 7:08pm UTC](https://www.ruby-forum.com/t/how-to-use-selenium-with-ruby/245186 "2016-12-21T19:08:15Z")
The most current Selenium with Ruby tutorial: Setup Ruby’s environment, get to know Interactive Ruby and select and install IDE. Read on: --- ## [Nginx-debug package](https://www.ruby-forum.com/t/nginx-debug-package/244146)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [February 26, 2016, 4:05pm UTC](https://www.ruby-forum.com/t/nginx-debug-package/244146 "2016-02-26T16:05:11Z")
Hello, There was one noticeable change in the nginx packages recently. Before nginx 1.9.8 we shipped nginx-debug binary (that is nginx configured and compiled with —with-debug option, needed for debugging: A debuggin… --- ## [Stack Overflow hasn't been able to answer my Rspec question thus far](https://www.ruby-forum.com/t/stack-overflow-hasnt-been-able-to-answer-my-rspec-question-thus-far/245965)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [August 2, 2013, 2:00pm UTC](https://www.ruby-forum.com/t/stack-overflow-hasnt-been-able-to-answer-my-rspec-question-thus-far/245965 "2013-08-02T14:00:27Z")
I’m copying this directly from Stack Overflow to see if anyone can help. Here is the link to my question on Stack Overflow: \ I keep getting this error when running my Rspec test and can’t figure out … --- ## [Default umask for uploaded file in php-fpm and nginx](https://www.ruby-forum.com/t/default-umask-for-uploaded-file-in-php-fpm-and-nginx/205857)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 0\ **Last updated:** [April 17, 2011, 11:54am UTC](https://www.ruby-forum.com/t/default-umask-for-uploaded-file-in-php-fpm-and-nginx/205857 "2011-04-17T11:54:39Z")
Hello I’ve installed nginx and php-fpm. I run wordpress site on it. Everything works well, but when i upload image in wordpress default permission is 600 so i can not access it ! Nginx give 403 errors. I running mult… --- ## [Render partial or view with link\_to](https://www.ruby-forum.com/t/render-partial-or-view-with-link-to/205481)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [April 7, 2011, 11:13am UTC](https://www.ruby-forum.com/t/render-partial-or-view-with-link-to/205481 "2011-04-07T11:13:22Z")
Hi, I am a Rails newbie! I have a web app for patent search. On view just shows me the details of one patent and his family. (That are just other patents connected with that patent!) My view looks like this: Paten… --- ## [Bberg 0.1.0 - a Bloomberg API wrapper](https://www.ruby-forum.com/t/bberg-0-1-0-a-bloomberg-api-wrapper/204524)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [March 14, 2011, 11:29pm UTC](https://www.ruby-forum.com/t/bberg-0-1-0-a-bloomberg-api-wrapper/204524 "2011-03-14T23:29:07Z")
I’m pleased to announce the first public release of bberg v0.1.0. source@github: GitHub - sundbp/bberg: A jruby wrapper for the Bloomberg Java APIhttps://github.com/postrank-labs/goliath docs: http://rubydoc.info/… --- ## [Spielen mit blogeinträgen, datensätze u.ä](https://www.ruby-forum.com/t/spielen-mit-blogeintra-gen-datensa-tze-u-a/181297)
**Author:** [@kathi](https://www.ruby-forum.com/u/kathi)\ **Replies:** 0\ **Last updated:** [January 8, 2010, 11:33pm UTC](https://www.ruby-forum.com/t/spielen-mit-blogeintra-gen-datensa-tze-u-a/181297 "2010-01-08T23:33:00Z")
hallo, ich wollte fragen on jemand gute tutorials für das herumspielen von blogeinträgen, datensätze u.ä. empfehlen kann. ich hab auch schon gschaut, doch ich hab nichts finden können. ich wollte eigentlich mein… --- ## [Polymorphic associations has\_many :through](https://www.ruby-forum.com/t/polymorphic-associations-has-many-through/196903)
**Author:** [@preethi](https://www.ruby-forum.com/u/preethi)\ **Replies:** 0\ **Last updated:** [February 27, 2009, 3:55pm UTC](https://www.ruby-forum.com/t/polymorphic-associations-has-many-through/196903 "2009-02-27T15:55:19Z")
Hi, I’m facing an issue in polymorphic associations when i try to to :through relationship. I’ve three models:profile,gbluser,community profile.rb belongs\_to :node ,:polymorphic =\> true belongs\_to :community,:class\_… --- ## [Superclass mismatch for ActiveRecord::Base subclass](https://www.ruby-forum.com/t/superclass-mismatch-for-activerecord-base-subclass/128485)
**Author:** [@Ben\_H](https://www.ruby-forum.com/u/Ben_H)\ **Replies:** 0\ **Last updated:** [February 8, 2008, 12:49am UTC](https://www.ruby-forum.com/t/superclass-mismatch-for-activerecord-base-subclass/128485 "2008-02-08T00:49:26Z")
I am trying to figure out a superclass mismatch TypeError exception in one of my rails projects. Maybe someone can help here. This occurs when I am attempting to load a file. On the first load, everything is fine, … --- ## [Rubyforge?](https://www.ruby-forum.com/t/rubyforge/180323)
**Author:** [@rlwinter](https://www.ruby-forum.com/u/rlwinter)\ **Replies:** 6\ **Last updated:** [December 18, 2009, 12:10am UTC](https://www.ruby-forum.com/t/rubyforge/180323 "2009-12-18T00:10:17Z")
Hi Guys, I am just wondering how can I get any support from rubyforge administrators. I can’t push into my git repository, don’t know what to do. I followed the instructions, made the public ssh key, registered it. … --- ## [Rails and mysql](https://www.ruby-forum.com/t/rails-and-mysql/141004)
**Author:** [@daociyiyou](https://www.ruby-forum.com/u/daociyiyou)\ **Replies:** 6\ **Last updated:** [June 21, 2008, 3:04am UTC](https://www.ruby-forum.com/t/rails-and-mysql/141004 "2008-06-21T03:04:10Z")
Hello: I have been used to mysql.But how to install it with rails 2.1? I can find many instructions for sqlite with rais2.1 except mysql. --- ## [Subscribe](https://www.ruby-forum.com/t/subscribe/139996)
**Author:** [@ribes](https://www.ruby-forum.com/u/ribes)\ **Replies:** 6\ **Last updated:** [June 10, 2008, 7:39pm UTC](https://www.ruby-forum.com/t/subscribe/139996 "2008-06-10T19:39:30Z")
SUBSCRIBE --- ## [How to communicate with json API](https://www.ruby-forum.com/t/how-to-communicate-with-json-api/243092)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 1\ **Last updated:** [August 22, 2015, 4:13am UTC](https://www.ruby-forum.com/t/how-to-communicate-with-json-api/243092 "2015-08-22T04:13:41Z")
Currently I am doing the Ruby on Rails Tutorial from Michael H… I am developing that code within the cloud9 IDE. What I am interested in ultimately is to develop some application relating to cryptocurrencies especiall… --- ## [Server info in SSL handshake?](https://www.ruby-forum.com/t/server-info-in-ssl-handshake/242375)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [June 19, 2015, 3:11pm UTC](https://www.ruby-forum.com/t/server-info-in-ssl-handshake/242375 "2015-06-19T15:11:12Z")
Hi, today I was watching traffic on port 443 for other reasons and I saw a line go by that had unusual information, looking a little bit like server info headers (I saw “nginx” and the version number and a couple othe… --- ## [Conversion Scripts](https://www.ruby-forum.com/t/conversion-scripts/233729)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [January 6, 2015, 8:20pm UTC](https://www.ruby-forum.com/t/conversion-scripts/233729 "2015-01-06T20:20:38Z")
Hi, Does anyone has any scripts to convert the F5 config to Nginx (acting as a reverse proxy) config? Thanks… Posted at Nginx Forum: --- ## [ActiveModel Serailizers, how can I load it and why do I need to?](https://www.ruby-forum.com/t/activemodel-serailizers-how-can-i-load-it-and-why-do-i-need-to/230353)
**Author:** [@jason\_sam](https://www.ruby-forum.com/u/jason_sam)\ **Replies:** 1\ **Last updated:** [June 13, 2014, 4:41pm UTC](https://www.ruby-forum.com/t/activemodel-serailizers-how-can-i-load-it-and-why-do-i-need-to/230353 "2014-06-13T16:41:40Z")
Noobie here. The gist of my problem is this. If I move from serializer file from app/serializers/ to app/models/ then everything works fine. My JSON API will output my data according to my serializer. However, if I re… --- ## [Help on exception on using the uhd.dll i think](https://www.ruby-forum.com/t/help-on-exception-on-using-the-uhd-dll-i-think/240507)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [April 17, 2014, 4:22pm UTC](https://www.ruby-forum.com/t/help-on-exception-on-using-the-uhd-dll-i-think/240507 "2014-04-17T16:22:28Z")
Hey, In order to start my on application code using the uhd code, I tried creating a new blank project ,and did all The necessary includes, and library include in the linker an compiler and so on… As a starter I co… --- ## [Is DBPSK Differential?](https://www.ruby-forum.com/t/is-dbpsk-differential/236910)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [October 27, 2013, 9:27am UTC](https://www.ruby-forum.com/t/is-dbpsk-differential/236910 "2013-10-27T09:27:47Z")
I am wondering if it is my understanding is wrong here. In my ongoing saga (I have been trying to get a flowgraph that worked in 3.6 working in 3.7.2 and it just wont) examining the bits out of the demodulator when fe… --- ## [PFB Arbitrary Resampler](https://www.ruby-forum.com/t/pfb-arbitrary-resampler/236875)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 1\ **Last updated:** [October 9, 2013, 1:08am UTC](https://www.ruby-forum.com/t/pfb-arbitrary-resampler/236875 "2013-10-09T01:08:13Z")
In the benchmark\_tx.py code for MPSK modulation, the pfb\_arbitrary\_resampler block is instantiated with 32 \* 11 \* floor(samples\_per\_symbol) taps. I understand that 32 is the number of filters in the filterbank, but I’… [Previous page](https://www.ruby-forum.com/top.md?page=1794&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1796&per_page=50)