# Top **URL:** https://www.ruby-forum.com/top.md?page=1696 [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:** 1697 --- ## [Why does nginx work at the server IP address only with default root location?](https://www.ruby-forum.com/t/why-does-nginx-work-at-the-server-ip-address-only-with-default-root-location/228417)
**Author:** [@Paul\_NSPace](https://www.ruby-forum.com/u/Paul_NSPace)\ **Replies:** 2\ **Last updated:** [April 21, 2013, 10:15pm UTC](https://www.ruby-forum.com/t/why-does-nginx-work-at-the-server-ip-address-only-with-default-root-location/228417 "2013-04-21T22:15:10Z")
I have set up a server on Rackspace using Ubuntu 12.04 and the nginx stable PPA. Using the default root location of /usr/share/nginx/html the index.html file is displayed when I call the public IP address of the serv… --- ## [Channel Estimation in benchmark OFDM Code](https://www.ruby-forum.com/t/channel-estimation-in-benchmark-ofdm-code/228268)
**Author:** [@Yahya\_E](https://www.ruby-forum.com/u/Yahya_E)\ **Replies:** 2\ **Last updated:** [April 17, 2013, 2:37pm UTC](https://www.ruby-forum.com/t/channel-estimation-in-benchmark-ofdm-code/228268 "2013-04-17T14:37:45Z")
Dear All, Does the benchmark OFDM Code perform Channel synchronization ? I am moving through the code however I can’t seem to get the part where this is done ? Can anyone give any pointers regarding this ? The numbe… --- ## [I have a problem with my virtual block](https://www.ruby-forum.com/t/i-have-a-problem-with-my-virtual-block/225547)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [January 14, 2013, 9:33pm UTC](https://www.ruby-forum.com/t/i-have-a-problem-with-my-virtual-block/225547 "2013-01-14T21:33:54Z")
hy when i try to go to my website in local like http://mediawiki.dedibox.fr/, i get the message It works! This is the default web page for this server. etc… but normally i must have my index.php and not that , i don… --- ## [http://jira.codehaus.org/browse/JRUBY-2457 Not Resolved?](https://www.ruby-forum.com/t/http-jira-codehaus-org-browse-jruby-2457-not-resolved/222244)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [August 27, 2012, 2:04pm UTC](https://www.ruby-forum.com/t/http-jira-codehaus-org-browse-jruby-2457-not-resolved/222244 "2012-08-27T14:04:32Z")
All - A few years ago I reported an issue, which eventually became bug #2457 (Instantiation of Ruby subclass of Java class does incorrect constructor argument check, http://jira.codehaus.org/browse/JRUBY-2457). It wa… --- ## [Looking for a ruby equivalent of python's ply](https://www.ruby-forum.com/t/looking-for-a-ruby-equivalent-of-pythons-ply/220071)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 2\ **Last updated:** [May 28, 2012, 4:12pm UTC](https://www.ruby-forum.com/t/looking-for-a-ruby-equivalent-of-pythons-ply/220071 "2012-05-28T16:12:55Z")
Hi all, subject says all. am looking a ruby equivalent of python’s ply (lex-yacc). cant google it, so hoping it’s just hidden somewhere… thanks and best regards -botp --- ## [Ngx\_http\_upstream\_keepalive error?](https://www.ruby-forum.com/t/ngx-http-upstream-keepalive-error/219184)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 2\ **Last updated:** [April 23, 2012, 10:29am UTC](https://www.ruby-forum.com/t/ngx-http-upstream-keepalive-error/219184 "2012-04-23T10:29:09Z")
Hi first time trying to compile Nginx with ngx\_http\_upstream\_keepalive module support and seems I am getting an error at make stage while compiling with Nginx v1.1.19 ? configure line: ./configure --sbin-path=/usr/lo… --- ## [Rails Query Pulling Inaccurate Results](https://www.ruby-forum.com/t/rails-query-pulling-inaccurate-results/218941)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 17, 2012, 11:22am UTC](https://www.ruby-forum.com/t/rails-query-pulling-inaccurate-results/218941 "2012-04-17T11:22:56Z")
m running Rails 3.0.7, Ruby 1.9.2, and mySQL (local and remote). I have a query which is pulling in records that I don’t understand. The purpose of the query is to total points that users receive from customer jobs t… --- ## [Ricerca Sviluppatori Rails](https://www.ruby-forum.com/t/ricerca-sviluppatori-rails/214220)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 25, 2011, 1:55pm UTC](https://www.ruby-forum.com/t/ricerca-sviluppatori-rails/214220 "2011-11-25T13:55:55Z")
Ciao a tutti, su starbytes.it abbiamo appena pubblicato un lavoro che riguarda la customizzazione dell’applicativo REDMINE. Se c’è qualche sviluppatore freelance che sia interessato a realizzare il progetto, può mett… --- ## [Upload file routing error](https://www.ruby-forum.com/t/upload-file-routing-error/213848)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 14, 2011, 1:24pm UTC](https://www.ruby-forum.com/t/upload-file-routing-error/213848 "2011-11-14T13:24:00Z")
Hi I want to upload file using rails. I google search find that : but it can’t not work! I also modify “\<%= start\_form\_tag” to “\<%= form\_tag” and “\<%= end\_form\_tag %\>” to “\<% end %\>” It still show error message: "… --- ## [\[Ruby 1.9 - Bug #5078\]\[Open\] test-all make SystemStackError on OS X 10.7 (Lion)](https://www.ruby-forum.com/t/ruby-1-9-bug-5078-open-test-all-make-systemstackerror-on-os-x-10-7-lion/209781)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [November 6, 2011, 4:58pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-5078-open-test-all-make-systemstackerror-on-os-x-10-7-lion/209781 "2011-11-06T16:58:52Z")
Issue #5078 has been reported by Motohiro KOSAKI. Bug #5078: test-all make SystemStackError on OS X 10.7 (Lion) Author: Motohiro KOSAKI Status: Open Priority: Normal Assignee: Category: Target version: ruby -v:… --- ## [Memory issue with tail command](https://www.ruby-forum.com/t/memory-issue-with-tail-command/213256)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [October 28, 2011, 1:43pm UTC](https://www.ruby-forum.com/t/memory-issue-with-tail-command/213256 "2011-10-28T13:43:24Z")
I am writing some code, that needs to open a file of size 12413 to read the last line of a timestamp. The command is timestamp = %x\[tail -n 1 #{location}\] every test in rspec that performs this, it erorrs out with a “… --- ## [\[Ruby 1.9 - Bug #5222\]\[Open\] test script from stdin のエラー](https://www.ruby-forum.com/t/ruby-1-9-bug-5222-open-test-script-from-stdin/211035)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [August 24, 2011, 5:59pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-5222-open-test-script-from-stdin/211035 "2011-08-24T17:59:26Z")
Issue #5222 has been reported by Naohisa G… Bug #5222: test\_script\_from\_stdin のエラー Author: Naohisa G. Status: Open Priority: Low Assignee: Category: Target version: ruby -v: ruby 1.9.4dev (2011-08-23) \[sparc64-… --- ## [OptionParser on option separator "--"](https://www.ruby-forum.com/t/optionparser-on-option-separator/210039)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [July 28, 2011, 10:51pm UTC](https://www.ruby-forum.com/t/optionparser-on-option-separator/210039 "2011-07-28T22:51:10Z")
Hi all! Does anyone here know if it is on purpose that OptionParser#parse! eats option separators “–”. For example: require "optparse" opts = OptionParser.new opts.parse(%w{hello -- world}) # =\> \["hello", "world"\] Bu… --- ## [Copy range of lines to another file based on regex match](https://www.ruby-forum.com/t/copy-range-of-lines-to-another-file-based-on-regex-match/209681)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [July 20, 2011, 11:20am UTC](https://www.ruby-forum.com/t/copy-range-of-lines-to-another-file-based-on-regex-match/209681 "2011-07-20T11:20:23Z")
Hi, I am writing a script to search for a particular string in a file and then copy all lines starting from matching-line to another file. Following should make it clear again: search for first occurrence of a parti… --- ## [\[Ruby 1.9 - Bug #4793\]\[Open\] 特定のSyntaxErrorでirbが落ちる](https://www.ruby-forum.com/t/ruby-1-9-bug-4793-open-syntaxerror-irb/207572)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [June 27, 2011, 5:11pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-4793-open-syntaxerror-irb/207572 "2011-06-27T17:11:51Z")
Issue #4793 has been reported by Kazuki Tsujimoto. Bug #4793: 特定のSyntaxErrorでirbが落ちる Author: Kazuki Tsujimoto Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: ruby 1.9.3dev (2011-04-16… --- ## [Nginx-1.0.2](https://www.ruby-forum.com/t/nginx-1-0-2/206795)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [May 11, 2011, 12:30pm UTC](https://www.ruby-forum.com/t/nginx-1-0-2/206795 "2011-05-11T12:30:58Z")
Changes with nginx 1.0.2 10 May 2011 \*) Feature: now shared zones and caches use POSIX semaphores. \*) Bugfix: in the "rotate" parameter of the "image\_filter" directive. Thank… --- ## [\[ANN\] test-unit-must 0.0.1](https://www.ruby-forum.com/t/ann-test-unit-must-0-0-1/205124)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 2\ **Last updated:** [April 15, 2011, 1:22am UTC](https://www.ruby-forum.com/t/ann-test-unit-must-0-0-1/205124 "2011-04-15T01:22:50Z")
test-unit-must - Selfish “must” assertions for Test::Unit GitHub - sunaku/test-unit-must: Selfish "must" assertions for Test::Unit ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ What is it? test-unit-mus… --- ## [One Mailer for all](https://www.ruby-forum.com/t/one-mailer-for-all/204199)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 2\ **Last updated:** [March 8, 2011, 8:59pm UTC](https://www.ruby-forum.com/t/one-mailer-for-all/204199 "2011-03-08T20:59:05Z")
Can I have one mailer for all? Would that be called application\_mailer.rb --- ## [Testing user\_controller update action](https://www.ruby-forum.com/t/testing-user-controller-update-action/199324)
**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 2\ **Last updated:** [November 18, 2010, 8:20pm UTC](https://www.ruby-forum.com/t/testing-user-controller-update-action/199324 "2010-11-18T20:20:59Z")
Hello everyone, I’m trying to test the update action in my user controller, but unfortunately having troubles. You can find all of my code and relevant code here: http://pastie.org/private/odzbqvcoe8kdnh97ocaxia You … --- ## [Database localization in Rails 3.0: best practices?](https://www.ruby-forum.com/t/database-localization-in-rails-3-0-best-practices/195838)
**Author:** [@Clay\_H](https://www.ruby-forum.com/u/Clay_H)\ **Replies:** 2\ **Last updated:** [October 1, 2010, 11:45pm UTC](https://www.ruby-forum.com/t/database-localization-in-rails-3-0-best-practices/195838 "2010-10-01T23:45:33Z")
Hi, I’m working on a project that has to be localized into 4 different languages. I have no problem localizing the non-database-driven strings, but there is some database content that also requires localization. For i… --- ## [How to run a CRON task at midnight of each user's local time](https://www.ruby-forum.com/t/how-to-run-a-cron-task-at-midnight-of-each-users-local-time/195854)
**Author:** [@bertly\_the\_coder](https://www.ruby-forum.com/u/bertly_the_coder)\ **Replies:** 2\ **Last updated:** [October 1, 2010, 11:09pm UTC](https://www.ruby-forum.com/t/how-to-run-a-cron-task-at-midnight-of-each-users-local-time/195854 "2010-10-01T23:09:15Z")
I have a job I want to run at midnight of whatever timezone the user is in. Right now it runs at midnight, server time. I want to make it run every hour and only affect the user’s whose local time, at time of running … --- ## [Railroad problem with :through?](https://www.ruby-forum.com/t/railroad-problem-with-through/195741)
**Author:** [@sempti](https://www.ruby-forum.com/u/sempti)\ **Replies:** 2\ **Last updated:** [September 30, 2010, 9:42am UTC](https://www.ruby-forum.com/t/railroad-problem-with-through/195741 "2010-09-30T09:42:40Z")
I have the following model layout: class List \< ActiveRecord::Base has\_many :subscribers, :through =\> :list\_subscribers has\_many :list\_subscribers end class Subscriber \< ActiveRecord::Base has\_many :lists has\_many… --- ## [The M in ORM](https://www.ruby-forum.com/t/the-m-in-orm/193636)
**Author:** [@tutiplain](https://www.ruby-forum.com/u/tutiplain)\ **Replies:** 2\ **Last updated:** [August 21, 2010, 12:07am UTC](https://www.ruby-forum.com/t/the-m-in-orm/193636 "2010-08-21T00:07:40Z")
Hi everyone, I am attempting to connect an already existing mysql database with Rails. For This I can’t use the traditional “generate scaffold” and “rake db:migrate” because (I think), I’ll loose the data already e… --- ## [Need syntax help for the conditions argument in the find (ie Active Record) method](https://www.ruby-forum.com/t/need-syntax-help-for-the-conditions-argument-in-the-find-ie-active-record-method/192721)
**Author:** [@ct9a](https://www.ruby-forum.com/u/ct9a)\ **Replies:** 2\ **Last updated:** [August 4, 2010, 2:46pm UTC](https://www.ruby-forum.com/t/need-syntax-help-for-the-conditions-argument-in-the-find-ie-active-record-method/192721 "2010-08-04T14:46:11Z")
hi guys in relation to the “find” method in Active Record, can anyone tell me how to write the syntax for the following? entries created within the past 2 hours, AND entries that do not have a status of “Sold” at th… --- ## [In Ruby 1.9 Test::Unit::TestCase parse ARGV differently](https://www.ruby-forum.com/t/in-ruby-1-9-test-testcase-parse-argv-differently/192290)
**Author:** [@oliver-peng](https://www.ruby-forum.com/u/oliver-peng)\ **Replies:** 2\ **Last updated:** [July 28, 2010, 3:09pm UTC](https://www.ruby-forum.com/t/in-ruby-1-9-test-testcase-parse-argv-differently/192290 "2010-07-28T15:09:43Z")
After upgrading to Ruby 1.9, I found that class Test::Unit::TestCase parse ARGV parameters in different way. Here is the sample code: require ‘test/unit’ class Test\_Main \< Test::Unit::TestCase def test1 puts “ARGV\[0… --- ## [Console ThreadError ("thread ... tried to join itself")](https://www.ruby-forum.com/t/console-threaderror-thread-tried-to-join-itself/188325)
**Author:** [@mattn](https://www.ruby-forum.com/u/mattn)\ **Replies:** 2\ **Last updated:** [May 28, 2010, 4:07pm UTC](https://www.ruby-forum.com/t/console-threaderror-thread-tried-to-join-itself/188325 "2010-05-28T16:07:21Z")
I’m just getting started with Rails 2 and I’ve immediately hit a problem in the console. This must be well known so perhaps someone could just tell me the solution. mattleopard$ script/console Loading development env… --- ## [Java class comparison asymmetry, lost to\_java\_object in 1.5](https://www.ruby-forum.com/t/java-class-comparison-asymmetry-lost-to-java-object-in-1-5/187039)
**Author:** [@ntk](https://www.ruby-forum.com/u/ntk)\ **Replies:** 2\ **Last updated:** [April 16, 2010, 8:52am UTC](https://www.ruby-forum.com/t/java-class-comparison-asymmetry-lost-to-java-object-in-1-5/187039 "2010-04-16T08:52:47Z")
http://jira.codehaus.org/ is returning a 404 for me, so sending this here first. Also please advise, is this best as one or two bugs? Thanks for JRuby 1.5.0.RC1. It gave me pause to figure out: An apparent long stan… --- ## [\[Bug #3126\] irb/completion$B$G(BTypeError](https://www.ruby-forum.com/t/bug-3126-irb-completion-b-g-btypeerror/186675)
**Author:** [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\ **Replies:** 2\ **Last updated:** [April 13, 2010, 7:07am UTC](https://www.ruby-forum.com/t/bug-3126-irb-completion-b-g-btypeerror/186675 "2010-04-13T07:07:22Z")
Bug #3126: irb/completione$B$Ge(BTypeError http://redmine.ruby-lang.org/issues/show/3126 e$B5/I\<\ **Author:** [@sclarke](https://www.ruby-forum.com/u/sclarke)\ **Replies:** 2\ **Last updated:** [March 2, 2010, 11:53am UTC](https://www.ruby-forum.com/t/date-select-with-searchlogic/184117 "2010-03-02T11:53:04Z") I am aware that date selects params are supposed to supported by Searchlogic. But I’m battling to get them working. I am using one of the named\_scopes that it makes, and it works perfectly in the console: User.creat… --- ## [Circular require warning is emitted to both stdout and stderr](https://www.ruby-forum.com/t/circular-require-warning-is-emitted-to-both-stdout-and-stderr/182235)
**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\ **Replies:** 2\ **Last updated:** [January 27, 2010, 2:35pm UTC](https://www.ruby-forum.com/t/circular-require-warning-is-emitted-to-both-stdout-and-stderr/182235 "2010-01-27T14:35:54Z")
e$B1sF#$G$9!#e(B $ ./ruby -w foo.rb /home/mame/work/ruby/foo.rb:1: warning: loading in progress, circular require considered harmful - /home/mame/work/ruby/bar.rb from foo.rb:1:in \' from foo.rb:1:inrequire’ fr… --- ## [Something like tags in cucumber](https://www.ruby-forum.com/t/something-like-tags-in-cucumber/181806)
**Author:** [@pkoebbe](https://www.ruby-forum.com/u/pkoebbe)\ **Replies:** 2\ **Last updated:** [January 18, 2010, 4:31pm UTC](https://www.ruby-forum.com/t/something-like-tags-in-cucumber/181806 "2010-01-18T16:31:37Z")
In cucumber, I use tags in a very simple, yet helpful (to me) way: to number my scenarios. For example: @1 Scenario: This is a scenario @2 Scenario: This is another scenario @3 Scenario: You get the idea This all… --- ## [How to solve a special JRuby and Java syntax conflict?](https://www.ruby-forum.com/t/how-to-solve-a-special-jruby-and-java-syntax-conflict/177286)
**Author:** [@Axel\_E](https://www.ruby-forum.com/u/Axel_E)\ **Replies:** 2\ **Last updated:** [October 14, 2009, 6:03pm UTC](https://www.ruby-forum.com/t/how-to-solve-a-special-jruby-and-java-syntax-conflict/177286 "2009-10-14T18:03:03Z")
Dear all, I’ve posted this previously to the Ruby Forum: In a JRuby script, I try to use Java code from to do matrix calculations. This works in principle fine, however, as described in the accompanying tutorial, J… --- ## [URI::InvalidURIError with open-uri and Google Maps](https://www.ruby-forum.com/t/uri-invalidurierror-with-open-uri-and-google-maps/170774)
**Author:** [@Matthias\_Baumgart](https://www.ruby-forum.com/u/Matthias_Baumgart)\ **Replies:** 2\ **Last updated:** [June 25, 2009, 12:29am UTC](https://www.ruby-forum.com/t/uri-invalidurierror-with-open-uri-and-google-maps/170774 "2009-06-25T00:29:57Z")
Hello, I’m getting an URI::InvalidURIError in my controller when I use german characters in the uri. Google accepts them but open-uri not. How to encode them? That’s my controller simplified: def index require ‘ope… --- ## [GRC:Suitable Sink required](https://www.ruby-forum.com/t/grc-suitable-sink-required/165933)
**Author:** [@Saleem\_A](https://www.ruby-forum.com/u/Saleem_A)\ **Replies:** 2\ **Last updated:** [April 20, 2009, 8:55am UTC](https://www.ruby-forum.com/t/grc-suitable-sink-required/165933 "2009-04-20T08:55:20Z")
Hi, I am trying to implement a periodogram in gnu radio. http://img25.imageshack.us/img25/1606/powerdetectorgrc.png Currently, I am stuck in deciding what sink i should use and how. I want the output in the the form … --- ## [Logging (version 1.0.0)](https://www.ruby-forum.com/t/logging-version-1-0-0/165847)
**Author:** [@timperrett](https://www.ruby-forum.com/u/timperrett)\ **Replies:** 2\ **Last updated:** [April 18, 2009, 7:43pm UTC](https://www.ruby-forum.com/t/logging-version-1-0-0/165847 "2009-04-18T19:43:52Z")
Logging version 1.0.0 by Tim P. http://logging.rubyforge.org/ == DESCRIPTION Logging is a flexible logging library for use in Ruby programs based on the design of Java’s log4j library. It features a hierarchical lo… --- ## [ANN: Hirb - Irb on the good stuff](https://www.ruby-forum.com/t/ann-hirb-irb-on-the-good-stuff/163407)
**Author:** [@ghorner](https://www.ruby-forum.com/u/ghorner)\ **Replies:** 2\ **Last updated:** [March 28, 2009, 11:23pm UTC](https://www.ruby-forum.com/t/ann-hirb-irb-on-the-good-stuff/163407 "2009-03-28T23:23:36Z")
Hi, I’m announcing Hirb, a mini view framework for console applications, designed with irb in mind. It allows you to create table views, tree views: Numeric |-- Float |-- Integer | |-- Bignum | -- Fixnum |… --- ## [Creating a automated script](https://www.ruby-forum.com/t/creating-a-automated-script/161954)
**Author:** [@devrubygem](https://www.ruby-forum.com/u/devrubygem)\ **Replies:** 2\ **Last updated:** [March 4, 2009, 2:01pm UTC](https://www.ruby-forum.com/t/creating-a-automated-script/161954 "2009-03-04T14:01:06Z")
I wanted to create a small automated script using Ruby. I just need to know what classes do I use to create this script. When running my script I would like for itto do the following Automatically Log user onto anot… --- ## [Rimuovere installazione duplicata](https://www.ruby-forum.com/t/rimuovere-installazione-duplicata/159535)
**Author:** [@collimarco](https://www.ruby-forum.com/u/collimarco)\ **Replies:** 2\ **Last updated:** [February 5, 2009, 4:00pm UTC](https://www.ruby-forum.com/t/rimuovere-installazione-duplicata/159535 "2009-02-05T16:00:25Z")
Salve a tutti! Ho combinato un bel pasticcio e ora continuano a comparirmi errori di vario tipo. Penso - involontariamente - di aver installato 2 volte rails una è l’installazione predefinita su Leopard l’altra è … --- ## [Specs run faster separately than together](https://www.ruby-forum.com/t/specs-run-faster-separately-than-together/158860)
**Author:** [@Jeremy\_Lightsmith](https://www.ruby-forum.com/u/Jeremy_Lightsmith)\ **Replies:** 2\ **Last updated:** [January 28, 2009, 10:14pm UTC](https://www.ruby-forum.com/t/specs-run-faster-separately-than-together/158860 "2009-01-28T22:14:34Z")
So this is weird. on my current project I’ve been working on speeding up specs, and I just found that time rake spec =\> 4m 0s whereas time rake spec:controllers spec:models spec:helpers spec:lib =\> 2m 32s (we don’t… --- ## [Collection\_select not selecting default value](https://www.ruby-forum.com/t/collection-select-not-selecting-default-value/157762)
**Author:** [@gustav](https://www.ruby-forum.com/u/gustav)\ **Replies:** 2\ **Last updated:** [January 15, 2009, 5:18am UTC](https://www.ruby-forum.com/t/collection-select-not-selecting-default-value/157762 "2009-01-15T05:18:42Z")
Hi, I’m trying to create a dropdown using collection\_select. However, I cant seem to get it to select the right option by default. In my controller I have a setup like this: @content = Content.new @content.selection… --- ## [Resolving a bug on RubyForge](https://www.ruby-forum.com/t/resolving-a-bug-on-rubyforge/157235)
**Author:** [@Shri\_B](https://www.ruby-forum.com/u/Shri_B)\ **Replies:** 2\ **Last updated:** [January 8, 2009, 7:37pm UTC](https://www.ruby-forum.com/t/resolving-a-bug-on-rubyforge/157235 "2009-01-08T19:37:57Z")
What is the process for resolving a fixed bug? If I mark it as closed, Jim, will you get a chance to verify that it is actually fixed and to ensure that there is sufficient test coverage for the immediate issue as wel… --- ## [Simulaione di un model](https://www.ruby-forum.com/t/simulaione-di-un-model/152776)
**Author:** [@alesc](https://www.ruby-forum.com/u/alesc)\ **Replies:** 2\ **Last updated:** [November 7, 2008, 11:19am UTC](https://www.ruby-forum.com/t/simulaione-di-un-model/152776 "2008-11-07T11:19:17Z")
Scusate l’italiano ma sono le 11 e sono già fuso :slight\_smile: … Devo creare una classe che all’applicazione sembri in tutto e per tutto una classe ActiveRecord ma che in realtà è un elenco file di una directory, … --- ## [cPanel RoR with mySQL database](https://www.ruby-forum.com/t/cpanel-ror-with-mysql-database/151610)
**Author:** [@rpierry](https://www.ruby-forum.com/u/rpierry)\ **Replies:** 2\ **Last updated:** [October 24, 2008, 1:51am UTC](https://www.ruby-forum.com/t/cpanel-ror-with-mysql-database/151610 "2008-10-24T01:51:13Z")
Hi, I have just started using Ruby on Rails with cPanel. I can set up my application ok but I am having problems with linking the application with a mysql database. I have run ruby sctipt/generate model and created t… --- ## [Help! JPEG marker not found!](https://www.ruby-forum.com/t/help-jpeg-marker-not-found/151142)
**Author:** [@min\_e](https://www.ruby-forum.com/u/min_e)\ **Replies:** 2\ **Last updated:** [October 17, 2008, 1:47pm UTC](https://www.ruby-forum.com/t/help-jpeg-marker-not-found/151142 "2008-10-17T13:47:31Z")
I’ve installed “image\_size” gem and I get a error message with some jpg files. I have a code like this: filejpg = File.read(“img.jpg”) img = ImageSize.new( filejpg ) With some jpg files it works right, but with some… --- ## [Rails typus](https://www.ruby-forum.com/t/rails-typus/150982)
**Author:** [@miguel](https://www.ruby-forum.com/u/miguel)\ **Replies:** 2\ **Last updated:** [October 15, 2008, 4:05pm UTC](https://www.ruby-forum.com/t/rails-typus/150982 "2008-10-15T16:05:51Z")
Hola , tengo un problemilla con typus , lo acabo de instalar , pero al hacer rake typus:configure me sale un uninitialized constant ActiveSupport::Dependencies dejo un pastie de mi environment http://pastie.org/293… --- ## [Re: how is interpolation rate dynamically set?](https://www.ruby-forum.com/t/re-how-is-interpolation-rate-dynamically-set/149631)
**Author:** [@sporb](https://www.ruby-forum.com/u/sporb)\ **Replies:** 2\ **Last updated:** [September 27, 2008, 6:53pm UTC](https://www.ruby-forum.com/t/re-how-is-interpolation-rate-dynamically-set/149631 "2008-09-27T18:53:55Z")
Thank you, Brian! Now i know how the interpolation changes, but if bitrate were set, how are interp/decim rate and samples-per-symbol derived respectively? Is there a default value for interpolation rate? Thanks!!! B… --- ## [Junebug wiki - status?](https://www.ruby-forum.com/t/junebug-wiki-status/147579)
**Author:** [@tbcox23](https://www.ruby-forum.com/u/tbcox23)\ **Replies:** 2\ **Last updated:** [September 11, 2008, 9:19pm UTC](https://www.ruby-forum.com/t/junebug-wiki-status/147579 "2008-09-11T21:19:21Z")
I’ve been trying to get a Junebug wiki running. There appears to be no documentation available. The website that is referred to in several places in Google search output has disappeared. I have successfully installed … --- ## [String function to delete characters](https://www.ruby-forum.com/t/string-function-to-delete-characters/144714)
**Author:** [@prasad](https://www.ruby-forum.com/u/prasad)\ **Replies:** 2\ **Last updated:** [August 1, 2008, 1:35pm UTC](https://www.ruby-forum.com/t/string-function-to-delete-characters/144714 "2008-08-01T13:35:36Z")
Hi all, Do we have a string function in RUBY to delete 1st 3 characters or last 3 character or 3 characters in middle from the string. Ex: user = aaaPrasadxxxPrasadxxx from above string “user” I want to delet… --- ## [Calling SOAP services from IronRuby](https://www.ruby-forum.com/t/calling-soap-services-from-ironruby/136122)
**Author:** [@pmouawad](https://www.ruby-forum.com/u/pmouawad)\ **Replies:** 2\ **Last updated:** [April 29, 2008, 3:46pm UTC](https://www.ruby-forum.com/t/calling-soap-services-from-ironruby/136122 "2008-04-29T15:46:48Z")
Ironruby-core mailing list removed\_email\_address@domain.invalid http://rubyforge.org/mailman/listinfo/ironruby-core --- ## [Rake task help with DRYness](https://www.ruby-forum.com/t/rake-task-help-with-dryness/133817)
**Author:** [@squeegy](https://www.ruby-forum.com/u/squeegy)\ **Replies:** 2\ **Last updated:** [April 3, 2008, 11:33pm UTC](https://www.ruby-forum.com/t/rake-task-help-with-dryness/133817 "2008-04-03T23:33:39Z")
I’m somewhat new to writing my own rake tasks. I have a pair of tasks that convert some stuff from one format to another. rake my\_ns:to\_a rake my\_ns:to\_b And everything works just fine. The problem is that the impl… [Previous page](https://www.ruby-forum.com/top.md?page=1695&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1697&per_page=50)