# Top

**URL:** https://www.ruby-forum.com/top.md?page=1159

[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:** 1160

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## [Sashimi: una gem per gestire i plugin di Rails](https://www.ruby-forum.com/t/sashimi-una-gem-per-gestire-i-plugin-di-rails/138026)

<div class="topic-metadata">

**Author:** [@erikbauer](https://www.ruby-forum.com/u/erikbauer)\
**Replies:** 4\
**Last updated:** [May 20, 2008, 9:56am UTC](https://www.ruby-forum.com/t/sashimi-una-gem-per-gestire-i-plugin-di-rails/138026 "2008-05-20T09:56:51Z")

</div>

Ciao a tutti! Ho appena rilasciato la prima versione di una gem che permette di gestire in locale un repository con i vostri plugin preferiti per Rails. E’ un’utility che avevo creato per uso personale, e che ho decis…

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## [Use of gruff, RMAgick for dynamic Graphying](https://www.ruby-forum.com/t/use-of-gruff-rmagick-for-dynamic-graphying/133210)

<div class="topic-metadata">

**Author:** [@ribes](https://www.ruby-forum.com/u/ribes)\
**Replies:** 4\
**Last updated:** [March 28, 2008, 10:46pm UTC](https://www.ruby-forum.com/t/use-of-gruff-rmagick-for-dynamic-graphying/133210 "2008-03-28T22:46:48Z")

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Team, Last year, 12/10/2007, I submitted a question (Is there a Ruby utility for graphing?) about doing graph in Ruby. I received many good suggestions and recommendations, such as: ImageMagic, RMagick, gruff, gnu…

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## [\_fu](https://www.ruby-forum.com/t/fu/126359)

<div class="topic-metadata">

**Author:** [@marksbrain](https://www.ruby-forum.com/u/marksbrain)\
**Replies:** 4\
**Last updated:** [January 18, 2008, 12:00am UTC](https://www.ruby-forum.com/t/fu/126359 "2008-01-18T00:00:23Z")

</div>

Other than sounding vaguely offensive, \_fu (as a suffix) means nothing to me. Could someone clue me in? ///ark

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## [Rails 2.0 is real!](https://www.ruby-forum.com/t/rails-2-0-is-real/122373)

<div class="topic-metadata">

**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\
**Replies:** 4\
**Last updated:** [December 7, 2007, 2:31pm UTC](https://www.ruby-forum.com/t/rails-2-0-is-real/122373 "2007-12-07T14:31:06Z")

</div>

En fait quasiment et ce sera sûrement fait quand vous me lirez vendredi matin. Changeset 8321 : “Preparing for release shortly” $ head -n1 \*/CHANGELOG ==\> actionmailer/CHANGELOG \<== 2.0.0 (December 6th, 2007) ==\> a…

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## [Performance: system() vs. Garbage Collection or Thread Count](https://www.ruby-forum.com/t/performance-system-vs-garbage-collection-or-thread-count/118754)

<div class="topic-metadata">

**Author:** [@jazcyk](https://www.ruby-forum.com/u/jazcyk)\
**Replies:** 4\
**Last updated:** [October 30, 2007, 10:35pm UTC](https://www.ruby-forum.com/t/performance-system-vs-garbage-collection-or-thread-count/118754 "2007-10-30T22:35:54Z")

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Hi, I have a performance problem with the following setup: I use a Ruby script to run a Java stress-test tool (JMeter) using Kernel.system(). The Ruby part is responsible for building configuration files for JMeter, l…

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## [WYSIWYG Editors](https://www.ruby-forum.com/t/wysiwyg-editors/118196)

<div class="topic-metadata">

**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\
**Replies:** 4\
**Last updated:** [October 24, 2007, 8:55pm UTC](https://www.ruby-forum.com/t/wysiwyg-editors/118196 "2007-10-24T20:55:59Z")

</div>

Hey all, Has anyone any thought on WYSIWYG editors? I have my own opinion, and it ain’t all that positive, nevertheless, I am working on a small blog site and the client wishes to have a WYSIWYG editor? Is there a d…

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## [Best Practices for Unit Testing the Model?](https://www.ruby-forum.com/t/best-practices-for-unit-testing-the-model/110132)

<div class="topic-metadata">

**Author:** [@schof](https://www.ruby-forum.com/u/schof)\
**Replies:** 4\
**Last updated:** [July 23, 2007, 10:26pm UTC](https://www.ruby-forum.com/t/best-practices-for-unit-testing-the-model/110132 "2007-07-23T22:26:06Z")

</div>

What are people’s thoughts on unit testing in the model? I was looking through the RoR manual\[1\] and it showed some examples of testing CRUD operations. Does this make much sense? Aren’t you just testing ActiveReco…

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## ["Subselect" type functionality in ActiveRecord](https://www.ruby-forum.com/t/subselect-type-functionality-in-activerecord/109178)

<div class="topic-metadata">

**Author:** [@jeannibee](https://www.ruby-forum.com/u/jeannibee)\
**Replies:** 4\
**Last updated:** [July 18, 2007, 4:59pm UTC](https://www.ruby-forum.com/t/subselect-type-functionality-in-activerecord/109178 "2007-07-18T16:59:16Z")

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Hi Is there any way (Using my Model clases) to be able to do a sort of subselect. Ex: select a, b, c from table\_a where a not in (SELECT aa from table\_b ); I really hope I don’t have to select all the models from ea…

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## [Editores en Windows/Linux](https://www.ruby-forum.com/t/editores-en-windows-linux/104285)

<div class="topic-metadata">

**Author:** [@chompiras](https://www.ruby-forum.com/u/chompiras)\
**Replies:** 4\
**Last updated:** [May 16, 2007, 2:54pm UTC](https://www.ruby-forum.com/t/editores-en-windows-linux/104285 "2007-05-16T14:54:23Z")

</div>

Hola gente, queria q me despejen dudas acerca de que editor usar en el caso de windows y linux…lei varios por ahi \[1\] …inclusive hay uno en version alpha Intype q segun dicen es el “textmate” de win, alguien lo probo?…

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## [Problems with error\_messages\_for](https://www.ruby-forum.com/t/problems-with-error-messages-for/86143)

<div class="topic-metadata">

**Author:** [@jake](https://www.ruby-forum.com/u/jake)\
**Replies:** 4\
**Last updated:** [February 20, 2007, 7:52pm UTC](https://www.ruby-forum.com/t/problems-with-error-messages-for/86143 "2007-02-20T19:52:38Z")

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I can’t get my error messages to display. Maybe I don’t yet understand page life cycle or something? ROR is an elegant solution but the transition from ASP.net has been painful to say the least. Code below any help wo…

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## [Getinstancevariable2](https://www.ruby-forum.com/t/getinstancevariable2/84475)

<div class="topic-metadata">

**Author:** [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\
**Replies:** 4\
**Last updated:** [February 6, 2007, 6:30am UTC](https://www.ruby-forum.com/t/getinstancevariable2/84475 "2007-02-06T06:30:58Z")

</div>

e$B!!$5$5$@$G$9!#e(B e$B!!e(Bgetinstancevariable2 e$B$H$$$&L\>A0$G$9$,!“8+$F$b2?$,$J$s$@$+$5$C$Q$j$o$+e(B e$B$i$J$$$N$GL\>A0$r$b$&$A$g$C$H9M$($^$;$s$+!#5!G=$H$7$F$O!”%/%i%9%m!\<%+%k%$e(B e$B%s%9%?%s%9JQ?t$G$7$?$C$1!#e(B …

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## [Datetime\_select problem](https://www.ruby-forum.com/t/datetime-select-problem/81182)

<div class="topic-metadata">

**Author:** [@tschendel](https://www.ruby-forum.com/u/tschendel)\
**Replies:** 4\
**Last updated:** [January 6, 2007, 9:42pm UTC](https://www.ruby-forum.com/t/datetime-select-problem/81182 "2007-01-06T21:42:12Z")

</div>

I have a problem with the datetime\_select helper. In my view i use these both statements: \<%= datetime\_select :absent :last\_date %\> \<%= date\_select :absent :last\_date %\> in my db last\_date is declared as type…

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## [Bug in ruby printf/sprintf](https://www.ruby-forum.com/t/bug-in-ruby-printf-sprintf/100419)

<div class="topic-metadata">

**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\
**Replies:** 4\
**Last updated:** [July 29, 2006, 11:40am UTC](https://www.ruby-forum.com/t/bug-in-ruby-printf-sprintf/100419 "2006-07-29T11:40:50Z")

</div>

I have encountered what appears to be a bug in ruby’s printf/sprintf This code: str = “test” printf “|%010s|”, str Generates this output: | test| However in C and perl, the same code generates this output: |0…

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## [Object Troubles - undefined method \`+'](https://www.ruby-forum.com/t/object-troubles-undefined-method/62528)

<div class="topic-metadata">

**Author:** [@Paul\_DSKraus](https://www.ruby-forum.com/u/Paul_DSKraus)\
**Replies:** 4\
**Last updated:** [June 5, 2006, 10:21pm UTC](https://www.ruby-forum.com/t/object-troubles-undefined-method/62528 "2006-06-05T22:21:24Z")

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I am parsing a text file that is 3 fields per line deliminted by pipes ‘|’ Each line contains a customer code, shipmethod, and customer name. Each line represents an invoice that was cut. I need to count all invoices…

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## [Fil from filsystem -\> db](https://www.ruby-forum.com/t/fil-from-filsystem-db/62411)

<div class="topic-metadata">

**Author:** [@Henrik\_SSiso-8859-1](https://www.ruby-forum.com/u/Henrik_SSiso-8859-1)\
**Replies:** 4\
**Last updated:** [June 5, 2006, 2:41pm UTC](https://www.ruby-forum.com/t/fil-from-filsystem-db/62411 "2006-06-05T14:41:01Z")

</div>

Since Ajax doesn’t support file uploads, I’m using “IFRAME remoting made easy” (http://sean.treadway.info/). I’m saving a file to the filesystem, and then trying to put it in to the database when I do the final submit…

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## [How to get a new instance of a class given a String](https://www.ruby-forum.com/t/how-to-get-a-new-instance-of-a-class-given-a-string/59388)

<div class="topic-metadata">

**Author:** [@crucoba](https://www.ruby-forum.com/u/crucoba)\
**Replies:** 4\
**Last updated:** [May 3, 2006, 6:59pm UTC](https://www.ruby-forum.com/t/how-to-get-a-new-instance-of-a-class-given-a-string/59388 "2006-05-03T18:59:50Z")

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Hey, I know I have seen his on the list before but I can’t seem to find it. I want to do something like class\_name = “UserPreference” up = Class.class\_for\_name(class\_name).new Anyone? Also, where would be a good pl…

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## [Multiple Characters Negate Using Regexp](https://www.ruby-forum.com/t/multiple-characters-negate-using-regexp/70650)

<div class="topic-metadata">

**Author:** [@softwareengineer\_99](https://www.ruby-forum.com/u/softwareengineer_99)\
**Replies:** 4\
**Last updated:** [February 21, 2006, 8:14pm UTC](https://www.ruby-forum.com/t/multiple-characters-negate-using-regexp/70650 "2006-02-21T20:14:09Z")

</div>

Dear experts, I am trying to build a regular expression to filter out anything between \<script … \> and tags where I can specify something using negate class to exclude more than one character in sequence. I tried: …

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## [Overriding find\_by\_](https://www.ruby-forum.com/t/overriding-find-by/48854)

<div class="topic-metadata">

**Author:** [@lstrecv](https://www.ruby-forum.com/u/lstrecv)\
**Replies:** 4\
**Last updated:** [November 25, 2005, 9:46pm UTC](https://www.ruby-forum.com/t/overriding-find-by/48854 "2005-11-25T21:46:06Z")

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In one subclass of an ActiveRecord based model (using Single Table Inheritance), I override one of the attributes to be calculated, as opposed to looking at the data stored in the database. (Example: Product’s have a…

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## [Where is the JRuby Licence](https://www.ruby-forum.com/t/where-is-the-jruby-licence/229759)

<div class="topic-metadata">

**Author:** [@robin2](https://www.ruby-forum.com/u/robin2)\
**Replies:** 1\
**Last updated:** [February 6, 2013, 10:13am UTC](https://www.ruby-forum.com/t/where-is-the-jruby-licence/229759 "2013-02-06T10:13:05Z")

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Is there a page on the JRuby website that contains the JRuby licences? It would be convenient to be able to link to it. At the moment the only place I can find the licence is in a file called COPYING in the JRuby sour…

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## [Compiling ruby with openssl 1.0.1c fails](https://www.ruby-forum.com/t/compiling-ruby-with-openssl-1-0-1c-fails/229283)

<div class="topic-metadata">

**Author:** [@harish](https://www.ruby-forum.com/u/harish)\
**Replies:** 1\
**Last updated:** [January 16, 2013, 8:40am UTC](https://www.ruby-forum.com/t/compiling-ruby-with-openssl-1-0-1c-fails/229283 "2013-01-16T08:40:45Z")

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HI Guys, I need help in compiling Ruby 1.9.3 with openssl1.0.1c. I had compiled ruby with 1.0.0 initially but we wanted to support AES-CTR algorithm which is available only in 1.0.c. I performed below steps Compile…

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## [Rspec macro style](https://www.ruby-forum.com/t/rspec-macro-style/211107)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 1\
**Last updated:** [August 26, 2011, 8:20am UTC](https://www.ruby-forum.com/t/rspec-macro-style/211107 "2011-08-26T08:20:51Z")

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One of the things that always annoys me when I write/use typical macros in my specs is how the backtrace from failures don’t include the caller of the macro. Not a huge deal because the example name can be used to tra…

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## [Parse!: invalid option "--autotest"](https://www.ruby-forum.com/t/parse-invalid-option-autotest/202084)

<div class="topic-metadata">

**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Replies:** 1\
**Last updated:** [January 21, 2011, 2:47pm UTC](https://www.ruby-forum.com/t/parse-invalid-option-autotest/202084 "2011-01-21T14:47:40Z")

</div>

I keep getting the error every time I try to run my specs with “bundle exec rake spec”: /Users/sean/.rvm/gems/ruby-1.9.2-p0/gems/rspec-core-2.4.0/lib/rspec/ core/option\_parser.rb:18:in parse!': invalid option: --autot…

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## [Running 0.8.1 though having 0.9 gem installed](https://www.ruby-forum.com/t/running-0-8-1-though-having-0-9-gem-installed/199569)

<div class="topic-metadata">

**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\
**Replies:** 1\
**Last updated:** [November 24, 2010, 3:47pm UTC](https://www.ruby-forum.com/t/running-0-8-1-though-having-0-9-gem-installed/199569 "2010-11-24T15:47:35Z")

</div>

Hello I am qiet new to radiant and I am considering to replace Plone, which I am currently using for my website with it. Since my website is bilingual (main language german) I probably need the ‘multilingual\_pages’-e…

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## [Nginx -s reload fails / workers in process-state H](https://www.ruby-forum.com/t/nginx-s-reload-fails-workers-in-process-state-h/189896)

<div class="topic-metadata">

**Author:** [@John\_Feuerstein](https://www.ruby-forum.com/u/John_Feuerstein)\
**Replies:** 1\
**Last updated:** [June 9, 2010, 4:27pm UTC](https://www.ruby-forum.com/t/nginx-s-reload-fails-workers-in-process-state-h/189896 "2010-06-09T16:27:16Z")

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Hello, using nginx-0.8.40 on Linux 2.6.32 I’ve encountered a problem with nginx reloading, which leaves \[nginx\] processes in process state “H” behind. As soon as the first of these processes is left behind, nginx is …

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## [Re: Slowdown after installing engines](https://www.ruby-forum.com/t/re-slowdown-after-installing-engines/121309)

<div class="topic-metadata">

**Author:** [@Trevor\_Rowe](https://www.ruby-forum.com/u/Trevor_Rowe)\
**Replies:** 1\
**Last updated:** [December 3, 2007, 6:28pm UTC](https://www.ruby-forum.com/t/re-slowdown-after-installing-engines/121309 "2007-12-03T18:28:58Z")

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Or perhaps a hook that specifies which plugins to check in? Depending on the app one list could be much shorter than the other and getting engines to ignore plugins that should never be checked would be great imho. T…

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## [Process.detach - not detaching child?](https://www.ruby-forum.com/t/process-detach-not-detaching-child/117341)

<div class="topic-metadata">

**Author:** [@goodieboy](https://www.ruby-forum.com/u/goodieboy)\
**Replies:** 1\
**Last updated:** [October 16, 2007, 4:04pm UTC](https://www.ruby-forum.com/t/process-detach-not-detaching-child/117341 "2007-10-16T16:04:49Z")

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Hi, I’ve got a script that was working great on OS X and now not working on Fedora Core 6. Both are running Ruby 1.8.6 and the latest Rails. The application is a Rails app that uses fork and the Process.detach. On OS…

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## [Instace\_methods](https://www.ruby-forum.com/t/instace-methods/238795)

<div class="topic-metadata">

**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\
**Replies:** 5\
**Last updated:** [January 29, 2014, 1:57pm UTC](https://www.ruby-forum.com/t/instace-methods/238795 "2014-01-29T13:57:39Z")

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hi, class Raj def hi puts ‘hi’ end end If I write code "puts Raj.instance\_methods(false)"it prints the functions available in Raj class, so here output would be ‘hi’ My question is, consider the below code of min…

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## [Resampling with USRP](https://www.ruby-forum.com/t/resampling-with-usrp/236860)

<div class="topic-metadata">

**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\
**Replies:** 5\
**Last updated:** [October 8, 2013, 4:43pm UTC](https://www.ruby-forum.com/t/resampling-with-usrp/236860 "2013-10-08T16:43:54Z")

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Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

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## [Complete eLearning Course on Ruby using Screen-Casts](https://www.ruby-forum.com/t/complete-elearning-course-on-ruby-using-screen-casts/235339)

<div class="topic-metadata">

**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Replies:** 5\
**Last updated:** [June 21, 2013, 7:05pm UTC](https://www.ruby-forum.com/t/complete-elearning-course-on-ruby-using-screen-casts/235339 "2013-06-21T19:05:19Z")

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Hi, I am an Information Architect and a UX Analyst. I have done some code. I also have had the opportunity to meet Richard Stallman (RMS). I am a strong supporter of FOSS. I am announcing that by this month end, I a…

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## [Unusual behavior of a Ruby hash](https://www.ruby-forum.com/t/unusual-behavior-of-a-ruby-hash/213162)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 5\
**Last updated:** [October 28, 2011, 8:01am UTC](https://www.ruby-forum.com/t/unusual-behavior-of-a-ruby-hash/213162 "2011-10-28T08:01:18Z")

</div>

Rubysters, I had the following code working nicely: (a) http://pastie.org/private/8qn4f36mfeppbobm7b2wsa At the beginning of every iteration, I expect “essential\_params” hash (in line 8) to look like this: essential…

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## [Rails/ruby seems to be interpreting the content in "render :file" request](https://www.ruby-forum.com/t/rails-ruby-seems-to-be-interpreting-the-content-in-render-file-request/200379)

<div class="topic-metadata">

**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\
**Replies:** 5\
**Last updated:** [December 10, 2010, 4:20pm UTC](https://www.ruby-forum.com/t/rails-ruby-seems-to-be-interpreting-the-content-in-render-file-request/200379 "2010-12-10T16:20:25Z")

</div>

Got a weird situation: I send a pdf to the user using this line in my controller: format.pdf { render :file =\> pdf\_file\_path } This has been working fine. But, on one specific file (meaning specific file content) I …

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## [Dynamic range of USRP2-XCVR2450](https://www.ruby-forum.com/t/dynamic-range-of-usrp2-xcvr2450/197735)

<div class="topic-metadata">

**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\
**Replies:** 5\
**Last updated:** [October 25, 2010, 4:23pm UTC](https://www.ruby-forum.com/t/dynamic-range-of-usrp2-xcvr2450/197735 "2010-10-25T16:23:55Z")

</div>

Hi, I am trying to find out the dynamic range of the system USRP2-XCVR2450. Looking at the schematics it seems there isn’t automatic gain control in the whole RF chain, Isn’t it? Thus the dynamic range of the system…

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## [Jruby "sometimes" executes external programs](https://www.ruby-forum.com/t/jruby-sometimes-executes-external-programs/187336)

<div class="topic-metadata">

**Author:** [@christoforever](https://www.ruby-forum.com/u/christoforever)\
**Replies:** 5\
**Last updated:** [April 21, 2010, 10:42pm UTC](https://www.ruby-forum.com/t/jruby-sometimes-executes-external-programs/187336 "2010-04-21T22:42:40Z")

</div>

Writing a jruby app and everything has gone fine until it needs to execute an external program … that being an ant file. So there are a few ant files in a list which need to be executed … however when I iterate throug…

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## [Does nginx support authentification like LDAP or mysql?](https://www.ruby-forum.com/t/does-nginx-support-authentification-like-ldap-or-mysql/178225)

<div class="topic-metadata">

**Author:** [@partysoft](https://www.ruby-forum.com/u/partysoft)\
**Replies:** 5\
**Last updated:** [November 5, 2009, 6:09pm UTC](https://www.ruby-forum.com/t/does-nginx-support-authentification-like-ldap-or-mysql/178225 "2009-11-05T18:09:17Z")

</div>

I was wondering if i could implement some type of authentification to disallow the downloading of certain files… What i’m trying to do is implement a downloading system based on user accounts…something like Rapidshare…

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## [Declare a shell alias in a ruby file](https://www.ruby-forum.com/t/declare-a-shell-alias-in-a-ruby-file/174898)

<div class="topic-metadata">

**Author:** [@jney](https://www.ruby-forum.com/u/jney)\
**Replies:** 5\
**Last updated:** [September 5, 2009, 12:02am UTC](https://www.ruby-forum.com/t/declare-a-shell-alias-in-a-ruby-file/174898 "2009-09-05T00:02:58Z")

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Hello, I’m trying to declare a shell alias from a ruby file. here is the file test.rb : begin test.rb alias world='echo hello' end test.rb I’m launching it : ruby test.rb Then launching the alias : world -bash…

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## [\[jobs\]](https://www.ruby-forum.com/t/jobs/172148)

<div class="topic-metadata">

**Author:** [@Eriddick](https://www.ruby-forum.com/u/Eriddick)\
**Replies:** 5\
**Last updated:** [July 15, 2009, 11:49pm UTC](https://www.ruby-forum.com/t/jobs/172148 "2009-07-15T23:49:08Z")

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Hi All- My client is looking to add on one more senior RoR developer. They are a high end fashion retailer in midtown and the position can pay up to $100K. If you know anyone who may be interested feel free to give th…

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## [On the Niceties of Asking For what You Want (was Re: Want some information....)](https://www.ruby-forum.com/t/on-the-niceties-of-asking-for-what-you-want-was-re-want-some-information/167790)

<div class="topic-metadata">

**Author:** [@rykkers](https://www.ruby-forum.com/u/rykkers)\
**Replies:** 5\
**Last updated:** [May 12, 2009, 6:54pm UTC](https://www.ruby-forum.com/t/on-the-niceties-of-asking-for-what-you-want-was-re-want-some-information/167790 "2009-05-12T18:54:00Z")

</div>

On Tue, May 12, 2009 at 8:59 AM, Robert K. removed\_email\_address@domain.invalid wrote: 2009/5/12 Arun K. removed\_email\_address@domain.invalid: I want to know about authentication in ruby. Is it possible to scrap ht…

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## [Second question on using RSpec for a simple Rails 2.0 app](https://www.ruby-forum.com/t/second-question-on-using-rspec-for-a-simple-rails-2-0-app/141713)

<div class="topic-metadata">

**Author:** [@RichardOnRails](https://www.ruby-forum.com/u/RichardOnRails)\
**Replies:** 5\
**Last updated:** [July 3, 2008, 7:40pm UTC](https://www.ruby-forum.com/t/second-question-on-using-rspec-for-a-simple-rails-2-0-app/141713 "2008-07-03T19:40:17Z")

</div>

Hi, I’ve got a Rails 2.0 app “AIMS\_1” with one model, “Portfolio”. (I’m following David C.’s 2007 tutorial at http://blog.davidchelimsky.net/articles/2007/05/14/an-introduction-to-rspec-part-i). Portfolio has two …

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## [Standard library inventory](https://www.ruby-forum.com/t/standard-library-inventory/137369)

<div class="topic-metadata">

**Author:** [@Wayne\_K](https://www.ruby-forum.com/u/Wayne_K)\
**Replies:** 5\
**Last updated:** [May 13, 2008, 5:48am UTC](https://www.ruby-forum.com/t/standard-library-inventory/137369 "2008-05-13T05:48:32Z")

</div>

Hi, I’d like to request a quick implementation status update on the Ruby standard libraries that contain native code … If you are working on any of the following or know any additional information about any of the fo…

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## [Update view after insert](https://www.ruby-forum.com/t/update-view-after-insert/134294)

<div class="topic-metadata">

**Author:** [@jessruby](https://www.ruby-forum.com/u/jessruby)\
**Replies:** 5\
**Last updated:** [April 10, 2008, 9:14pm UTC](https://www.ruby-forum.com/t/update-view-after-insert/134294 "2008-04-10T21:14:10Z")

</div>

Hi i’m trying to update a select box with a newly created record, the problem is that to create this record i open a popup window. How can I update the select box with the record information created in the popup windo…

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## [Autotest rspec issues](https://www.ruby-forum.com/t/autotest-rspec-issues/120800)

<div class="topic-metadata">

**Author:** [@greenbox](https://www.ruby-forum.com/u/greenbox)\
**Replies:** 5\
**Last updated:** [November 22, 2007, 12:05am UTC](https://www.ruby-forum.com/t/autotest-rspec-issues/120800 "2007-11-22T00:05:41Z")

</div>

I’m having trouble getting autotest to run “out of the box” with rspec. I’ve got a Leopard setup with Zentest 3.5.0, rspec on trunk, and rails 2.0PR. No “.autotest” file. There are a couple of issues: Running ‘aut…

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## [FastRI always returns nil on OS X](https://www.ruby-forum.com/t/fastri-always-returns-nil-on-os-x/90702)

<div class="topic-metadata">

**Author:** [@danielb](https://www.ruby-forum.com/u/danielb)\
**Replies:** 5\
**Last updated:** [September 25, 2007, 11:07pm UTC](https://www.ruby-forum.com/t/fastri-always-returns-nil-on-os-x/90702 "2007-09-25T23:07:38Z")

</div>

Hi all, OS X (10.4.9) Ruby 1.8.6 (built from source) FastRI 0.3.0 I installed FastRI seemingly without issue, fired up fastri-server, but I always get back nil. daniel-bergers-computer:~ djberge$ ps -ax | grep fast …

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## [Model to model](https://www.ruby-forum.com/t/model-to-model/109449)

<div class="topic-metadata">

**Author:** [@azulejo](https://www.ruby-forum.com/u/azulejo)\
**Replies:** 5\
**Last updated:** [July 16, 2007, 8:01pm UTC](https://www.ruby-forum.com/t/model-to-model/109449 "2007-07-16T20:01:31Z")

</div>

buenas noches. me hacen el favor y me dicen como hago cuando tengo dos modelos igualesy quiero pasar un registro del uno al otro, algo asi: modelo1 = Modelo1.new modelo1 = modelo2 por ahora lo hago asi: modelo1.cam…

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## [Threads issue](https://www.ruby-forum.com/t/threads-issue/108180)

<div class="topic-metadata">

**Author:** [@sirtyman](https://www.ruby-forum.com/u/sirtyman)\
**Replies:** 5\
**Last updated:** [June 30, 2007, 10:42am UTC](https://www.ruby-forum.com/t/threads-issue/108180 "2007-06-30T10:42:08Z")

</div>

Hi guys, Here is my program: def my() i=0 while i\<100 i+=1 puts "Into my: #{Thread.current}" Thread.stop if i == 40 end end myThread = Thread.new { puts “Into thread: #{Thread.current}” #Thread.stop m…

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## [Argument Errors in Forms =\> Rails 1.2.2](https://www.ruby-forum.com/t/argument-errors-in-forms-rails-1-2-2/86658)

<div class="topic-metadata">

**Author:** [@eddiewould](https://www.ruby-forum.com/u/eddiewould)\
**Replies:** 5\
**Last updated:** [February 26, 2007, 4:58am UTC](https://www.ruby-forum.com/t/argument-errors-in-forms-rails-1-2-2/86658 "2007-02-26T04:58:13Z")

</div>

Anyone else experiencing argument errors with select and/or radio buttons that wrap around models? I’m using form for, and when i pass something like: \<%= form.select :object, @collection %\> or options\_for\_select(@c…

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## [Thorsten! please understand me](https://www.ruby-forum.com/t/thorsten-please-understand-me/86175)

<div class="topic-metadata">

**Author:** [@tuhin\_cse99](https://www.ruby-forum.com/u/tuhin_cse99)\
**Replies:** 5\
**Last updated:** [February 20, 2007, 1:07pm UTC](https://www.ruby-forum.com/t/thorsten-please-understand-me/86175 "2007-02-20T13:07:59Z")

</div>

Thorsten!!! please understand me. Please read my query in the original post. Amin

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## [Seeking advice on Ruby code style](https://www.ruby-forum.com/t/seeking-advice-on-ruby-code-style/81703)

<div class="topic-metadata">

**Author:** [@Alexandru\_ESUngur](https://www.ruby-forum.com/u/Alexandru_ESUngur)\
**Replies:** 5\
**Last updated:** [January 19, 2007, 4:30pm UTC](https://www.ruby-forum.com/t/seeking-advice-on-ruby-code-style/81703 "2007-01-19T16:30:38Z")

</div>

Hi all, I recently recently released my first vim script, nothing big, it just toggles words between true/false, on/off, etc. You can find more here - : vim online if you want. The thing is, I’m not sure if I chose …

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## [@comercial.empresas.provincias : undefined method](https://www.ruby-forum.com/t/comercial-empresas-provincias-undefined-method/77392)

<div class="topic-metadata">

**Author:** [@lamacarena](https://www.ruby-forum.com/u/lamacarena)\
**Replies:** 5\
**Last updated:** [November 27, 2006, 10:28pm UTC](https://www.ruby-forum.com/t/comercial-empresas-provincias-undefined-method/77392 "2006-11-27T22:28:47Z")

</div>

tengo una relacion de tablas tipo: comercial has\_and\_belongs\_to\_many :empresas empresa belongs\_to :provincia has\_and\_belongs\_to\_many :comercial y provincia has\_many :empresas al realizar el show de un comercial …

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## [Time in Rails](https://www.ruby-forum.com/t/time-in-rails/76787)

<div class="topic-metadata">

**Author:** [@Stewart](https://www.ruby-forum.com/u/Stewart)\
**Replies:** 5\
**Last updated:** [November 21, 2006, 6:21am UTC](https://www.ruby-forum.com/t/time-in-rails/76787 "2006-11-21T06:21:13Z")

</div>

Hello, I have a background in PHP. I have been working with rails for a little wihle now and somethign i still am not understanding is how ruby handles time stamps. What method can i use to get the current time stamp?…

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## [Rails without Gems?](https://www.ruby-forum.com/t/rails-without-gems/65024)

<div class="topic-metadata">

**Author:** [@dlewan](https://www.ruby-forum.com/u/dlewan)\
**Replies:** 5\
**Last updated:** [August 16, 2006, 12:52pm UTC](https://www.ruby-forum.com/t/rails-without-gems/65024 "2006-08-16T12:52:59Z")

</div>

All, Caveat: New user naivete to follow. I’m starting an application in Rails and I can’t use Gems. (There are legal implications in deploying unknown code here.) But Rails seems to have an extraordinary dependenc…

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