# Top

**URL:** https://www.ruby-forum.com/top.md?page=1788

[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:** 1789

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## [User Association](https://www.ruby-forum.com/t/user-association/218725)

<div class="topic-metadata">

**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\
**Replies:** 6\
**Last updated:** [April 10, 2012, 12:16pm UTC](https://www.ruby-forum.com/t/user-association/218725 "2012-04-10T12:16:00Z")

</div>

Please Im trying to create an application where i can post like twitter, but i was the users name to be posted under their respective posts My Post\_controller looks like this def index @posts = Post.all(:order =\> “cr…

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## [Testing and migrations](https://www.ruby-forum.com/t/testing-and-migrations/190749)

<div class="topic-metadata">

**Author:** [@anywho](https://www.ruby-forum.com/u/anywho)\
**Replies:** 6\
**Last updated:** [June 28, 2010, 5:44pm UTC](https://www.ruby-forum.com/t/testing-and-migrations/190749 "2010-06-28T17:44:43Z")

</div>

does rails always need to update the development database before running the tests? It seems to insisit on running db:migrate before. Why can’t it just update the test database? This can be annoying if I’m in a produ…

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## [Last Used Object](https://www.ruby-forum.com/t/last-used-object/77190)

<div class="topic-metadata">

**Author:** [@quik77](https://www.ruby-forum.com/u/quik77)\
**Replies:** 6\
**Last updated:** [January 7, 2007, 3:29am UTC](https://www.ruby-forum.com/t/last-used-object/77190 "2007-01-07T03:29:45Z")

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Hi, Today I have heard that you can use ; in Smalltalk to refer to the last used object. I could be wrong, but I think this is not possible in Ruby. If that is the case, does someone know the reason for this, or an…

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## [Documentation / Beginner's Guide error](https://www.ruby-forum.com/t/documentation-beginners-guide-error/231149)

<div class="topic-metadata">

**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Replies:** 2\
**Last updated:** [July 23, 2014, 7:52pm UTC](https://www.ruby-forum.com/t/documentation-beginners-guide-error/231149 "2014-07-23T19:52:56Z")

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Just getting started with NGINX and reading the Beginner’s Guide. The guide says to create two directories: /data/www /data/images Then goes on to tell you to setup two locations: location / { root /data/www; } a…

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## [Acquisition of datas from usrp e110](https://www.ruby-forum.com/t/acquisition-of-datas-from-usrp-e110/241295)

<div class="topic-metadata">

**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\
**Replies:** 2\
**Last updated:** [May 22, 2014, 1:20pm UTC](https://www.ruby-forum.com/t/acquisition-of-datas-from-usrp-e110/241295 "2014-05-22T13:20:00Z")

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Hi for everybody, What is the recommended tool for acquisition of datas from usrp e 110 ? Best regards, Wafa HAJ HMIDA

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## [Gr\_modtool](https://www.ruby-forum.com/t/gr-modtool/239591)

<div class="topic-metadata">

**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\
**Replies:** 2\
**Last updated:** [March 7, 2014, 2:14am UTC](https://www.ruby-forum.com/t/gr-modtool/239591 "2014-03-07T02:14:44Z")

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hi i use gr\_modtool to add a new block in an exist module,it apper this : No GNU Radio module found in the given directory. Quitting. what shoud i do to solve it thanks, BZS

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## ["Build a Ruby Gem" email course - Register now](https://www.ruby-forum.com/t/build-a-ruby-gem-email-course-register-now/238038)

<div class="topic-metadata">

**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\
**Replies:** 2\
**Last updated:** [December 14, 2013, 3:13am UTC](https://www.ruby-forum.com/t/build-a-ruby-gem-email-course-register-now/238038 "2013-12-14T03:13:54Z")

</div>

I just launched a FREE 10-day “Build a Ruby Gem” email course where I’ve documented the process of building a Ruby Gem from start to finish. To register, use the URL below: If you enroll in the course, I’d love feed…

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## [Character references](https://www.ruby-forum.com/t/character-references/236178)

<div class="topic-metadata">

**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Replies:** 2\
**Last updated:** [August 12, 2013, 3:27pm UTC](https://www.ruby-forum.com/t/character-references/236178 "2013-08-12T15:27:42Z")

</div>

If I use character reference in html file to represent a character and web server sends the file on browser request, how the browser will decode the character reference? My Nginx web server is configured to not send…

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## [\[Backport 200 - Backport #8234\]\[Open\] Please backport r40102](https://www.ruby-forum.com/t/backport-200-backport-8234-open-please-backport-r40102/228054)

<div class="topic-metadata">

**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\
**Replies:** 2\
**Last updated:** [April 13, 2013, 7:18pm UTC](https://www.ruby-forum.com/t/backport-200-backport-8234-open-please-backport-r40102/228054 "2013-04-13T19:18:20Z")

</div>

Issue #8234 has been reported by yugui (Yuki S.). Backport #8234: Please backport r40102 Author: yugui (Yuki S.) Status: Open Priority: Normal Assignee: Category: Target version:

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## [Server advice for RoR for newbies](https://www.ruby-forum.com/t/server-advice-for-ror-for-newbies/227282)

<div class="topic-metadata">

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 2\
**Last updated:** [March 11, 2013, 8:36pm UTC](https://www.ruby-forum.com/t/server-advice-for-ror-for-newbies/227282 "2013-03-11T20:36:47Z")

</div>

Hello, I am fairly new to Ruby and deployment. Have started creating a some apps and going through tutorials, etc. I am thinking about buying my own server like a HP ProLiant DL380e Gen8 Serverhttp://h10010.www1.hp…

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## [Porting Gnuradio-Applications to UHD. The right moment to switch to the new USRP Firmware](https://www.ruby-forum.com/t/porting-gnuradio-applications-to-uhd-the-right-moment-to-switch-to-the-new-usrp-firmware/193511)

<div class="topic-metadata">

**Author:** [@Moeller](https://www.ruby-forum.com/u/Moeller)\
**Replies:** 2\
**Last updated:** [March 5, 2013, 7:36pm UTC](https://www.ruby-forum.com/t/porting-gnuradio-applications-to-uhd-the-right-moment-to-switch-to-the-new-usrp-firmware/193511 "2013-03-05T19:36:42Z")

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I wonder if it is time now for switching to the new UHD Firmware. It is declared as “alpha”, but it seems that for new code now, the UHD should be the preferred API. The problem is, what to do with the old application…

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## [HP-UX (IA64) sendmsg() failed](https://www.ruby-forum.com/t/hp-ux-ia64-sendmsg-failed/220476)

<div class="topic-metadata">

**Author:** [@aris](https://www.ruby-forum.com/u/aris)\
**Replies:** 2\
**Last updated:** [June 16, 2012, 3:14am UTC](https://www.ruby-forum.com/t/hp-ux-ia64-sendmsg-failed/220476 "2012-06-16T03:14:52Z")

</div>

nginx nginx-1.2.1 OS HP-UX B.11.23 U ia64 built by gcc 4.2.3 When I start the nginx server,it throws some errors. The error.log contains 2012/06/11 16:46:07 \[notice\] 6820#0: using the “/dev/poll” event method 2012/…

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## [Error -- intel\_do\_flush\_locked with V3.6.1git on Ubuntu 12.04](https://www.ruby-forum.com/t/error-intel-do-flush-locked-with-v3-6-1git-on-ubuntu-12-04/220298)

<div class="topic-metadata">

**Author:** [@aris](https://www.ruby-forum.com/u/aris)\
**Replies:** 2\
**Last updated:** [June 5, 2012, 5:30pm UTC](https://www.ruby-forum.com/t/error-intel-do-flush-locked-with-v3-6-1git-on-ubuntu-12-04/220298 "2012-06-05T17:30:54Z")

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Hello list readers, i tried to install on fresh LinuxMInt13 (a version of Ubuntu 12.04) to compile and install with the build\_gnuradio-script the new 3.6.1git version out of the git archives. (not josh) it seems to m…

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## [Needs nginx compile install for use 3rd party module?](https://www.ruby-forum.com/t/needs-nginx-compile-install-for-use-3rd-party-module/215760)

<div class="topic-metadata">

**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Replies:** 2\
**Last updated:** [January 15, 2012, 5:45am UTC](https://www.ruby-forum.com/t/needs-nginx-compile-install-for-use-3rd-party-module/215760 "2012-01-15T05:45:20Z")

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I know I have to compile 3rd party module if I want to use it. And I want to know if I have to compile and install Nginx to use 3rd party module. Please let me know.

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## [Jquery Modal Dialog with Jquery DatePicker field strange behavior](https://www.ruby-forum.com/t/jquery-modal-dialog-with-jquery-datepicker-field-strange-behavior/215027)

<div class="topic-metadata">

**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Replies:** 2\
**Last updated:** [December 20, 2011, 2:20pm UTC](https://www.ruby-forum.com/t/jquery-modal-dialog-with-jquery-datepicker-field-strange-behavior/215027 "2011-12-20T14:20:36Z")

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Hi people. I need your help here, please. I have a rails 3.0.9 app, and I’m using Ajax to save some records to the database. To achieve this, I use a jquery modal form, but one of the fields is a datepicker, and if I…

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## [Error correcting codes block](https://www.ruby-forum.com/t/error-correcting-codes-block/208132)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 2\
**Last updated:** [June 11, 2011, 6:32pm UTC](https://www.ruby-forum.com/t/error-correcting-codes-block/208132 "2011-06-11T18:32:55Z")

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Hi All, Does GNURadio the error correcting code (ecc) blocks ? I have googled, and found some info about directory gr-error-correcting-codes, but this folder is not in GNURadio 3.3. So, can any block in GNURadio3.3…

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## [Memory leakage in usrp2::eth\_buffer](https://www.ruby-forum.com/t/memory-leakage-in-usrp2-eth-buffer/204320)

<div class="topic-metadata">

**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Replies:** 2\
**Last updated:** [March 12, 2011, 3:32am UTC](https://www.ruby-forum.com/t/memory-leakage-in-usrp2-eth-buffer/204320 "2011-03-12T03:32:46Z")

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Hi, in the method usrp2::eth\_buffer::open in case the attempt to use the socket option PACKET\_RX\_RING fails an mmap is performed instead of a malloc. The method usrp2::eth\_buffer::close however has to perform a munma…

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## [Unable to coerce endpoint](https://www.ruby-forum.com/t/unable-to-coerce-endpoint/203339)

<div class="topic-metadata">

**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\
**Replies:** 2\
**Last updated:** [February 18, 2011, 7:29pm UTC](https://www.ruby-forum.com/t/unable-to-coerce-endpoint/203339 "2011-02-18T19:29:00Z")

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Dear all, I’m trying to feed the received signal from USRP to a low-pass filter and sink the filtered signal into a data file. The received signal is in complex format. The receiver is built as: u = usrp.source\_c(0) …

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## [Assegnare valori ad attrbuti](https://www.ruby-forum.com/t/assegnare-valori-ad-attrbuti/201467)

<div class="topic-metadata">

**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\
**Replies:** 2\
**Last updated:** [January 8, 2011, 11:09am UTC](https://www.ruby-forum.com/t/assegnare-valori-ad-attrbuti/201467 "2011-01-08T11:09:23Z")

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Nel modello, usando il before\_validate richiamo un metodo protected e faccio una cosa del genere: self.prova = self.att + 90.days. Ho pensato che non fosse molto corretto assegnare valori agli attributi direttamente …

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## [Inclusione di moduli](https://www.ruby-forum.com/t/inclusione-di-moduli/198808)

<div class="topic-metadata">

**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\
**Replies:** 2\
**Last updated:** [November 8, 2010, 12:45pm UTC](https://www.ruby-forum.com/t/inclusione-di-moduli/198808 "2010-11-08T12:45:47Z")

</div>

Se eseguo questo, ricevo il seguente errore da ruby: undefined method \`random’ for Modulo1:Module (NoMethodError) if FILE == $0 module Modulo1 def random return rand(200) end end puts Modulo1.random end utilizz…

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## [Constant resolution fails in describes inside of modules using rspec 2 on ruby 1.9.1](https://www.ruby-forum.com/t/constant-resolution-fails-in-describes-inside-of-modules-using-rspec-2-on-ruby-1-9-1/198595)

<div class="topic-metadata">

**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\
**Replies:** 2\
**Last updated:** [November 4, 2010, 6:52pm UTC](https://www.ruby-forum.com/t/constant-resolution-fails-in-describes-inside-of-modules-using-rspec-2-on-ruby-1-9-1/198595 "2010-11-04T18:52:46Z")

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Hi, I’ve converted a couple of my smaller libraries’ spec suites to rspec 2 with no trouble. (I’m enjoying the new version – thanks to all involved.) I’m trying to convert one a larger suite now and I’ve run into t…

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## [What is This](https://www.ruby-forum.com/t/what-is-this/197582)

<div class="topic-metadata">

**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\
**Replies:** 2\
**Last updated:** [October 16, 2010, 5:49pm UTC](https://www.ruby-forum.com/t/what-is-this/197582 "2010-10-16T17:49:55Z")

</div>

I recently Started on Extending JAVA in jruby can some one share a light on this I have a java program call Adding.java Which look like this class Adding { // private = local to this class public static int a…

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## [\[Bug #3136\] reuse of singleton method definition causes SEGV](https://www.ruby-forum.com/t/bug-3136-reuse-of-singleton-method-definition-causes-segv/193168)

<div class="topic-metadata">

**Author:** [@SSwanabe](https://www.ruby-forum.com/u/SSwanabe)\
**Replies:** 2\
**Last updated:** [August 21, 2010, 12:07pm UTC](https://www.ruby-forum.com/t/bug-3136-reuse-of-singleton-method-definition-causes-segv/193168 "2010-08-21T12:07:36Z")

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e$B%A%1%C%He(B #3136 e$B$,99?7$5$l$^$7$?!#e(B (by \_ wanabe) e$B%o%J%Y$H?=$7$^$9!#e(B e$B2r7hJ}K!e(B 1. e$B$O$-$D$=$&$@$C$?$N$G!"e(B2. e$B$NJ}8~$G;n$7$F$$^$7$?!#e(B e$B$3$l$GK%A%1%C%H$\*$h$Se(B 2502 e$B$OH/\>I$7$J$/$J$j…

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## [Cookie assignment and reading](https://www.ruby-forum.com/t/cookie-assignment-and-reading/190973)

<div class="topic-metadata">

**Author:** [@Josh\_Clayton](https://www.ruby-forum.com/u/Josh_Clayton)\
**Replies:** 2\
**Last updated:** [July 2, 2010, 6:23pm UTC](https://www.ruby-forum.com/t/cookie-assignment-and-reading/190973 "2010-07-02T18:23:01Z")

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Hello all, I’m running the latest stable rspec/rspec-rails (1.3.0/1.3.2) in a Rails 2.3.8 app and am having trouble testing that a cookie gets deleted. In a semi-convoluted manner, I am essentially running code from …

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## [\[Bug #1234\] RDoc failure in benchmark/bm\_so\_meteor\_contest.rb at or around line 542 column](https://www.ruby-forum.com/t/bug-1234-rdoc-failure-in-benchmark-bm-so-meteor-contest-rb-at-or-around-line-542-column/161703)

<div class="topic-metadata">

**Author:** [@daigo\_moriwaki](https://www.ruby-forum.com/u/daigo_moriwaki)\
**Replies:** 2\
**Last updated:** [April 1, 2010, 9:51am UTC](https://www.ruby-forum.com/t/bug-1234-rdoc-failure-in-benchmark-bm-so-meteor-contest-rb-at-or-around-line-542-column/161703 "2010-04-01T09:51:40Z")

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Bug #1234: RDoc failure in benchmark/bm\_so\_meteor\_contest.rb at or around line 542 column http://redmine.ruby-lang.org/issues/show/1234 e$B5/I\<\<Te(B: daigo moriwaki e$B%9%F!\<%?%9e(B: Open, e$BM%@hEYe(B: Low Target v…

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## [\[ANN\] Ruby 1.9.2dev has passed RubySpec!](https://www.ruby-forum.com/t/ann-ruby-1-9-2dev-has-passed-rubyspec/184073)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 2\
**Last updated:** [February 25, 2010, 5:49pm UTC](https://www.ruby-forum.com/t/ann-ruby-1-9-2dev-has-passed-rubyspec/184073 "2010-02-25T17:49:50Z")

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e$B1sF#$G$9!#e(B e$B:#$7$,$?!"e(Btrunk (1.9.2dev) e$B$,e(B RubySpec e$B$NA4e(B spec e$B$r%Q%9$7$^$7$?!#e(B 1.9.2 e$B$N%j%j!\<%9$O!"e(BYugui e$B$5$s$,e(B \[ruby-core:25707\] e$B$G!Ve(BRubySpec e$B$re(B e$B%Q%9$7$J$-$c%j…

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## [Circular requrie in drb](https://www.ruby-forum.com/t/circular-requrie-in-drb/182292)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 2\
**Last updated:** [January 26, 2010, 12:57pm UTC](https://www.ruby-forum.com/t/circular-requrie-in-drb/182292 "2010-01-26T12:57:55Z")

</div>

\-v (e$B$de(B -w) e$B$r;XDj$7$F$"$k;~$Ke(B drb e$B$re(B require e$B$9$k$He(B e$B0J2\<$N$h$&$K7Y9p$,=P$^$9!#e(B % ./ruby -rdrb -ve ‘’ ruby 1.9.2dev (2010-01-26 trunk 26419) \[i686-linux\] /home/ruby/tcstate/lib/ruby/1.9.…

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## [Ruby 1.9 - US-ASCII vs UTF-8](https://www.ruby-forum.com/t/ruby-1-9-us-ascii-vs-utf-8/180391)

<div class="topic-metadata">

**Author:** [@valafar](https://www.ruby-forum.com/u/valafar)\
**Replies:** 2\
**Last updated:** [December 19, 2009, 4:42pm UTC](https://www.ruby-forum.com/t/ruby-1-9-us-ascii-vs-utf-8/180391 "2009-12-19T16:42:24Z")

</div>

So I have source files that contain unicode chars. Do I really have to put “# encoding: utf-8” at the beginning of every one of these files, or can I somehow make ruby treat all files by default as utf-8? If I can, do…

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## [Number\_to\_currency - not accepting all currencies?](https://www.ruby-forum.com/t/number-to-currency-not-accepting-all-currencies/176679)

<div class="topic-metadata">

**Author:** [@MS999](https://www.ruby-forum.com/u/MS999)\
**Replies:** 2\
**Last updated:** [October 4, 2009, 11:31pm UTC](https://www.ruby-forum.com/t/number-to-currency-not-accepting-all-currencies/176679 "2009-10-04T23:31:59Z")

</div>

Hi, I am trying to use the following code to have the browser display the New Israel Shekel, but it is not working \<%= number\_to\_currency(product.price, :unit =\> “₪”) %\> I also tried \<%= number\_to\_currency(product…

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## [\*a$B$X$NBeF~$K$D$$$F(B](https://www.ruby-forum.com/t/a-b-x-nbef-k-d-f-b/174537)

<div class="topic-metadata">

**Author:** [@Yukihiro\_M](https://www.ruby-forum.com/u/Yukihiro_M)\
**Replies:** 2\
**Last updated:** [August 28, 2009, 9:39pm UTC](https://www.ruby-forum.com/t/a-b-x-nbef-k-d-f-b/174537 "2009-08-28T21:39:28Z")

</div>

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B e$B8=:\_=P@JCf$Ne(BLoneStar RubyConfe$B$Ge(BJames Edward G. II(e$B"(e(B)e$B$+$i;Xe(B e$BE&$5$l$?$N$G$9$,!"e(B \*a = \[1,2,3\] e$B$,!"e(B1.8e$B$G$Oe(B\[\[1,2,3\]\]e$B!"e(B1.9e$B$G$Oe(B\[1,2,3…

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## [Terminal residue](https://www.ruby-forum.com/t/terminal-residue/173353)

<div class="topic-metadata">

**Author:** [@mellifluidic](https://www.ruby-forum.com/u/mellifluidic)\
**Replies:** 2\
**Last updated:** [August 7, 2009, 11:13am UTC](https://www.ruby-forum.com/t/terminal-residue/173353 "2009-08-07T11:13:14Z")

</div>

Something really weird just happened - I just installed Ruby 1.9.1 using (essentially) Hivelogic’s method for rolling out my own Ruby install in my usr/local/src directory on my Mac running Leopard and although everyt…

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## [.Net Events in IR](https://www.ruby-forum.com/t/net-events-in-ir/171929)

<div class="topic-metadata">

**Author:** [@shayfriedman](https://www.ruby-forum.com/u/shayfriedman)\
**Replies:** 2\
**Last updated:** [July 12, 2009, 1:46am UTC](https://www.ruby-forum.com/t/net-events-in-ir/171929 "2009-07-12T01:46:06Z")

</div>

Hi there, I know that I can register and handle .Net events in IronRuby in the following way: klass.some\_event { |sender, args| puts “Hello!” } Is this the only way of doing so or are there more ways? Thanks! Shay…

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## [Re: Cucumber status](https://www.ruby-forum.com/t/re-cucumber-status/170251)

<div class="topic-metadata">

**Author:** [@raker\_t](https://www.ruby-forum.com/u/raker_t)\
**Replies:** 2\
**Last updated:** [June 15, 2009, 6:24am UTC](https://www.ruby-forum.com/t/re-cucumber-status/170251 "2009-06-15T06:24:00Z")

</div>

One option is the bin folder that Jimmy suggested which is put into your path by the dev.bat script. I also want to say there is a GEMBIN environment variable or config option (for .gemrc or the gem command line), but…

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## [Re: IDE, Tools etc](https://www.ruby-forum.com/t/re-ide-tools-etc/170194)

<div class="topic-metadata">

**Author:** [@raker\_t](https://www.ruby-forum.com/u/raker_t)\
**Replies:** 2\
**Last updated:** [June 13, 2009, 6:36pm UTC](https://www.ruby-forum.com/t/re-ide-tools-etc/170194 "2009-06-13T18:36:01Z")

</div>

I’m using gvim for most of my development. I use PowerShell for my command line.

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## [Dynamically updating vector sources](https://www.ruby-forum.com/t/dynamically-updating-vector-sources/167979)

<div class="topic-metadata">

**Author:** [@Davide\_Zanetti](https://www.ruby-forum.com/u/Davide_Zanetti)\
**Replies:** 2\
**Last updated:** [May 22, 2009, 10:11am UTC](https://www.ruby-forum.com/t/dynamically-updating-vector-sources/167979 "2009-05-22T10:11:39Z")

</div>

Hello! I have a question regarding vector\_source\_c: After the src = gr.vector\_source\_c (xxx, 1) where xxx is a list of samples self.connect (src, dst) where dst is the ursp and having started the flow (fg.start()) …

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## [\[Bug #1196\] $B@55,I=8=$N(B \\s $B$H(B \[\\s\] $B$,0\[$J$k(B](https://www.ruby-forum.com/t/bug-1196-b-55-i-8-n-b-s-b-h-b-s-b-0-j-k-b/161089)

<div class="topic-metadata">

**Author:** [@masa16](https://www.ruby-forum.com/u/masa16)\
**Replies:** 2\
**Last updated:** [May 12, 2009, 11:23am UTC](https://www.ruby-forum.com/t/bug-1196-b-55-i-8-n-b-s-b-h-b-s-b-0-j-k-b/161089 "2009-05-12T11:23:25Z")

</div>

Bug #1196: e$B@55,I=8=$Ne(B \\s e$B$He(B \[\\s\] e$B$,0\[$J$ke(B http://redmine.ruby-lang.org/issues/show/1196 e$B5/I\<\<Te(B: Masahiro T. e$B%9%F!\<%?%9e(B: Open, e$BM%@hEYe(B: Normal ruby -v: ruby 1.8.7 (2008-08-11 patchle…

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## [Schema entita relazioni database](https://www.ruby-forum.com/t/schema-entita-relazioni-database/167531)

<div class="topic-metadata">

**Author:** [@dbozz](https://www.ruby-forum.com/u/dbozz)\
**Replies:** 2\
**Last updated:** [May 11, 2009, 9:43am UTC](https://www.ruby-forum.com/t/schema-entita-relazioni-database/167531 "2009-05-11T09:43:06Z")

</div>

Salve, volevo chidere se esiste una utility che produca una sorta di grafico che illustra il database della applicazione rails con le rispettive ralazioni DBOZ

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## [Create a log-in & log-out page](https://www.ruby-forum.com/t/create-a-log-in-log-out-page/166969)

<div class="topic-metadata">

**Author:** [@leena29](https://www.ruby-forum.com/u/leena29)\
**Replies:** 2\
**Last updated:** [May 1, 2009, 4:19pm UTC](https://www.ruby-forum.com/t/create-a-log-in-log-out-page/166969 "2009-05-01T16:19:57Z")

</div>

Anyone who can help me out with this! I have a project to complete and I am implementing a user-case where I have to create a loggin-in & logging-out page, is there anyone who has done this before? And help me and my …

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## [Associations, named\_scope, and "active" records](https://www.ruby-forum.com/t/associations-named-scope-and-active-records/165634)

<div class="topic-metadata">

**Author:** [@mrpunkin](https://www.ruby-forum.com/u/mrpunkin)\
**Replies:** 2\
**Last updated:** [April 18, 2009, 11:39pm UTC](https://www.ruby-forum.com/t/associations-named-scope-and-active-records/165634 "2009-04-18T23:39:45Z")

</div>

Hello all, We are converting our application so that user-generated content such as votes, photos, users, comments, etc are all disabled instead of deleted. This serves us better as administrators of the site as well …

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## [RSpec Formats with Strange Characters](https://www.ruby-forum.com/t/rspec-formats-with-strange-characters/164746)

<div class="topic-metadata">

**Author:** [@devbanana](https://www.ruby-forum.com/u/devbanana)\
**Replies:** 2\
**Last updated:** [April 5, 2009, 4:47pm UTC](https://www.ruby-forum.com/t/rspec-formats-with-strange-characters/164746 "2009-04-05T16:47:53Z")

</div>

Hi, Sorry for another post. I have spec.opts writing certain formats to certain files. It looks like this: –colour –format progress –format nested:doc/nested.txt –format profile:doc/profile.txt –loadby mtime –re…

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## [Nginx module dev question](https://www.ruby-forum.com/t/nginx-module-dev-question/163832)

<div class="topic-metadata">

**Author:** [@Delta\_Y](https://www.ruby-forum.com/u/Delta_Y)\
**Replies:** 2\
**Last updated:** [April 3, 2009, 2:19pm UTC](https://www.ruby-forum.com/t/nginx-module-dev-question/163832 "2009-04-03T14:19:48Z")

</div>

Hi all, I want to implement the following feature: client HEAD request arrive , my module send it to an upstream. the upstream return response. my module check the response, if it is not the data I want, send the ori…

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## [Time.parse and some weird defassage with timezone](https://www.ruby-forum.com/t/time-parse-and-some-weird-defassage-with-timezone/161238)

<div class="topic-metadata">

**Author:** [@Andres\_Paglayan](https://www.ruby-forum.com/u/Andres_Paglayan)\
**Replies:** 2\
**Last updated:** [March 23, 2009, 2:54am UTC](https://www.ruby-forum.com/t/time-parse-and-some-weird-defassage-with-timezone/161238 "2009-03-23T02:54:59Z")

</div>

Hi, I have a strange case, my system clock is set to utc and eastern time (-5) rails is configured to use eastern time timestamps on the database work as expected, meaning they are stored in utc but by hand time en…

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## [Errori di un form non stampati a video](https://www.ruby-forum.com/t/errori-di-un-form-non-stampati-a-video/162900)

<div class="topic-metadata">

**Author:** [@arcoder](https://www.ruby-forum.com/u/arcoder)\
**Replies:** 2\
**Last updated:** [March 19, 2009, 3:57pm UTC](https://www.ruby-forum.com/t/errori-di-un-form-non-stampati-a-video/162900 "2009-03-19T15:57:57Z")

</div>

Ciao, ho una action ‘show’ di un controller ‘Posts’ con questo form \<% form\_for(\[@post,Comment.new\]) do |f| %\> \<%= f.error\_messages %\> \<%= f.label :email %\> \<%= f.text\_field :email %\> \<%= f.lab…

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## [Redbox implementation not showing anything](https://www.ruby-forum.com/t/redbox-implementation-not-showing-anything/163227)

<div class="topic-metadata">

**Author:** [@ram](https://www.ruby-forum.com/u/ram)\
**Replies:** 2\
**Last updated:** [March 19, 2009, 11:31am UTC](https://www.ruby-forum.com/t/redbox-implementation-not-showing-anything/163227 "2009-03-19T11:31:58Z")

</div>

Hi all, Im trying to implement redbox for submitting some small forms. Here’s the code im using. #redbox link \<%= link\_to\_remote\_redbox ‘Change Password’, :url =\> {:controller =\> :users, :action =\> :change\_password,…

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## [Add size of empty gif](https://www.ruby-forum.com/t/add-size-of-empty-gif/196919)

<div class="topic-metadata">

**Author:** [@Kirill\_ASKorinskiy](https://www.ruby-forum.com/u/Kirill_ASKorinskiy)\
**Replies:** 2\
**Last updated:** [March 18, 2009, 12:49am UTC](https://www.ruby-forum.com/t/add-size-of-empty-gif/196919 "2009-03-18T00:49:27Z")

</div>

From: Kirill A. Korinskiy removed\_email\_address@domain.invalid ngx\_http\_empty\_gif\_module' is a simplpe module for send 1x1 transparent gif. Since the gif can contain any number of garbages data after the header, I adde…

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## [Permalink\_fu - update existing records?](https://www.ruby-forum.com/t/permalink-fu-update-existing-records/161707)

<div class="topic-metadata">

**Author:** [@railslist](https://www.ruby-forum.com/u/railslist)\
**Replies:** 2\
**Last updated:** [March 1, 2009, 5:31pm UTC](https://www.ruby-forum.com/t/permalink-fu-update-existing-records/161707 "2009-03-01T17:31:32Z")

</div>

i am experimenting to use permalink\_fu to provide clean urls. To begin with, I have installed it and made necessary changes to models, routes etc. As I have existing records in table, I wanted to update its permalin…

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## [Understanding before(:all)](https://www.ruby-forum.com/t/understanding-before-all/157669)

<div class="topic-metadata">

**Author:** [@davidjrice](https://www.ruby-forum.com/u/davidjrice)\
**Replies:** 2\
**Last updated:** [January 14, 2009, 4:51pm UTC](https://www.ruby-forum.com/t/understanding-before-all/157669 "2009-01-14T16:51:48Z")

</div>

I had, for historic reasons, a setup on a group of specs: before(:all) do @contents = \[%w(this that), %w(this other)\] FasterCSV.stub!(:open).and\_return(@contents) @filename = ‘test\_filename’ end When I ran the sing…

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## [Problem starting rails 2.2.2 - rails/plugin/locator.rb](https://www.ruby-forum.com/t/problem-starting-rails-2-2-2-rails-plugin-locator-rb/157349)

<div class="topic-metadata">

**Author:** [@cmaxvv](https://www.ruby-forum.com/u/cmaxvv)\
**Replies:** 2\
**Last updated:** [January 9, 2009, 7:15pm UTC](https://www.ruby-forum.com/t/problem-starting-rails-2-2-2-rails-plugin-locator-rb/157349 "2009-01-09T19:15:19Z")

</div>

hey all We’re planning an upgrade to rails 2.2.2 and i have a branch for this purpose. A guy on our team who set the branch up can run it fine, but i have this problem when i try to start mongrel. /usr/lib/ruby/gems…

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## [\[Bug:1.9\] $! in at\_exit](https://www.ruby-forum.com/t/bug-1-9-in-at-exit/152896)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 2\
**Last updated:** [December 27, 2008, 5:47am UTC](https://www.ruby-forum.com/t/bug-1-9-in-at-exit/152896 "2008-12-27T05:47:21Z")

</div>

e$B1sF#$G$9!#e(B at\_exit e$B$NCf$Ge(B $! e$B$,;2\>H$G$-$^$;$s!#e(B $ ruby19 -ve ‘at\_exit { p $! }; raise “foo”’ ruby 1.9.0 (2008-11-09 revision 20163) \[i686-linux\] nil -e:1:in \`’: foo (RuntimeError) e$B%9%?%C%/%H%l!\<…

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## [Error w/dynamic fixtures](https://www.ruby-forum.com/t/error-w-dynamic-fixtures/154263)

<div class="topic-metadata">

**Author:** [@rpardee](https://www.ruby-forum.com/u/rpardee)\
**Replies:** 2\
**Last updated:** [December 1, 2008, 11:45pm UTC](https://www.ruby-forum.com/t/error-w-dynamic-fixtures/154263 "2008-12-01T23:45:20Z")

</div>

Hey All, I’m trying to do the basic test/unit stuff & having trouble w/a dynamic fixture error. I’m running rails 2.0.2 on windows. I have statuses & projects. Projects belong\_to status and so forth. statuses.yml …

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