# Top **URL:** https://www.ruby-forum.com/top.md?page=1730 [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:** 1731 --- ## [What is the right way to access this param value?](https://www.ruby-forum.com/t/what-is-the-right-way-to-access-this-param-value/127014)
**Author:** [@laredotornado](https://www.ruby-forum.com/u/laredotornado)\ **Replies:** 2\ **Last updated:** [January 24, 2008, 2:11pm UTC](https://www.ruby-forum.com/t/what-is-the-right-way-to-access-this-param-value/127014 "2008-01-24T14:11:13Z")
Hi, I have several fields on my page, distinguished by numbers in the id: \<% for i in 1 … 5 %\> \<%= text\_field\_tag(“prescription\_number” + i.to\_s, “”) %\> \<%= text\_field\_tag(“description” + i.to\_s, “”) %\> … --- ## [Cygwin + rubygem $B$G(B install $B%3%^%s%I$,JV$C$F$3$J$$(B](https://www.ruby-forum.com/t/cygwin-rubygem-b-g-b-install-b-3-s-i-jv-c-f-3-j-b/124635)
**Author:** [@SSSBSSSDSdSSB](https://www.ruby-forum.com/u/SSSBSSSDSdSSB)\ **Replies:** 2\ **Last updated:** [January 6, 2008, 2:33pm UTC](https://www.ruby-forum.com/t/cygwin-rubygem-b-g-b-install-b-3-s-i-jv-c-f-3-j-b/124635 "2008-01-06T14:33:04Z")
e$B=i$a$^$7$F!"$7$\_$:e(B e$B$H?=$7$^$9!#e(B cygwin e$B$Ge(B Ruby 1.9 e$B$r;HMQ$7$F$$$k$N$G$9$,e(B gem install mechanize e$B$H%3%^%s%IBG$C$F$b!"$3$N$^$^1~Ez$,JV$C$F$3$:!“e(BCtrl + C e$B$G;\_$a$k$7$+$”$j$^$;$s!#e(B e$B… --- ## [Fastest way to remove this strange character](https://www.ruby-forum.com/t/fastest-way-to-remove-this-strange-character/124227)
**Author:** [@Junkone](https://www.ruby-forum.com/u/Junkone)\ **Replies:** 2\ **Last updated:** [December 27, 2007, 12:34am UTC](https://www.ruby-forum.com/t/fastest-way-to-remove-this-strange-character/124227 "2007-12-27T00:34:20Z")
Hello I was trying out the roo gem and encountered this issue. when i do a object.sheets, it seems to spit out the array and adds \\000 for every letter of the sheet name for eg. currentTrade becomes c\\000u\\000r\\000… --- ## [Gr-radio-astronomy users](https://www.ruby-forum.com/t/gr-radio-astronomy-users/123894)
**Author:** [@Marcus\_L](https://www.ruby-forum.com/u/Marcus_L)\ **Replies:** 2\ **Last updated:** [December 22, 2007, 11:26pm UTC](https://www.ruby-forum.com/t/gr-radio-astronomy-users/123894 "2007-12-22T23:26:22Z")
Could anyone who is using (or trying to use, or about to use) the gr-radio-astronomy subsystem of Gnu Radio please send me an e-mail indicating that. I’d like to establish a small community of interest, for sharing id… --- ## [Plugin Role Based Access Control (RBAC)?](https://www.ruby-forum.com/t/plugin-role-based-access-control-rbac/120090)
**Author:** [@malooking](https://www.ruby-forum.com/u/malooking)\ **Replies:** 2\ **Last updated:** [November 14, 2007, 10:22am UTC](https://www.ruby-forum.com/t/plugin-role-based-access-control-rbac/120090 "2007-11-14T10:22:42Z")
Hola, Alguien recomienda algún plugin rbac, el de Manuel H. no le entiendo como integrarlo dentro de mi aplicación. Estoy usando Eclipse Rad Rails, y al decir que instalara el plugin, me dice que no lo encuentra, l… --- ## [Route issue after update to 1.2.1](https://www.ruby-forum.com/t/route-issue-after-update-to-1-2-1/82538)
**Author:** [@craigrails](https://www.ruby-forum.com/u/craigrails)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 10:47pm UTC](https://www.ruby-forum.com/t/route-issue-after-update-to-1-2-1/82538 "2007-09-25T22:47:54Z")
Updated…(trimmed comments) $ gem list \*\*\* LOCAL GEMS \*\*\* actionmailer (1.3.1, 1.2.5) actionpack (1.13.1, 1.12.5) actionwebservice (1.2.1, 1.1.6) activerecord (1.15.1, 1.14.4) activesupport (1.4.0, 1.3.1) postgres… --- ## [Replace content in a div on prototype observe\_field update?](https://www.ruby-forum.com/t/replace-content-in-a-div-on-prototype-observe-field-update/115157)
**Author:** [@athem](https://www.ruby-forum.com/u/athem)\ **Replies:** 2\ **Last updated:** [September 23, 2007, 6:57pm UTC](https://www.ruby-forum.com/t/replace-content-in-a-div-on-prototype-observe-field-update/115157 "2007-09-23T18:57:46Z")
For: \<%= observe\_field :division\_filter\_id, :frequency =\> 0.5, :update =\> ‘ajaxJobListWrapper’, :url =\> {:action =\> ‘update\_job\_list’ }, :with =\> ‘division\_id’, :position =\> :top %\> where ajaxJobListWrapper is a d… --- ## [Please help me decipher an error message](https://www.ruby-forum.com/t/please-help-me-decipher-an-error-message/109597)
**Author:** [@wlefevre](https://www.ruby-forum.com/u/wlefevre)\ **Replies:** 2\ **Last updated:** [July 19, 2007, 8:50am UTC](https://www.ruby-forum.com/t/please-help-me-decipher-an-error-message/109597 "2007-07-19T08:50:59Z")
Hello, I am adding a basic authentication scheme to my application. When I go to the console and try to add a new User I’m getting an error which I don’t know what to do with. Any help would be wonderful. Here’s my c… --- ## [Power PC running Linux](https://www.ruby-forum.com/t/power-pc-running-linux/106667)
**Author:** [@Robert\_McGwier](https://www.ruby-forum.com/u/Robert_McGwier)\ **Replies:** 2\ **Last updated:** [June 13, 2007, 7:17pm UTC](https://www.ruby-forum.com/t/power-pc-running-linux/106667 "2007-06-13T19:17:53Z")
If anyone has gnuradio running on a Power PC under Linux (FC6 in particular), could you drop me a private email with any details you might care to provide on getting it to run? It compiles just fine but blows up in m… --- ## [Feature suggest: implicit AND explicit variable definitions](https://www.ruby-forum.com/t/feature-suggest-implicit-and-explicit-variable-definitions/105318)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [May 28, 2007, 9:46pm UTC](https://www.ruby-forum.com/t/feature-suggest-implicit-and-explicit-variable-definitions/105318 "2007-05-28T21:46:09Z")
I remember reading that, in Python, working with variables can be slow because it needs to check if the variable is being changed to another type every time it’s used. I don’t know if Ruby is like that too, but this i… --- ## [Re: Sdcc now available in Fedora](https://www.ruby-forum.com/t/re-sdcc-now-available-in-fedora/103199)
**Author:** [@Achilleas\_A](https://www.ruby-forum.com/u/Achilleas_A)\ **Replies:** 2\ **Last updated:** [May 2, 2007, 10:18pm UTC](https://www.ruby-forum.com/t/re-sdcc-now-available-in-fedora/103199 "2007-05-02T22:18:15Z")
Trond, I was not able to locate sdcc in the FC5 repos. Could you please verufy what the status of this project is. Thanks Achilleas --- ## [How to redirector to another controller within subcontroller](https://www.ruby-forum.com/t/how-to-redirector-to-another-controller-within-subcontroller/89609)
**Author:** [@sneptune](https://www.ruby-forum.com/u/sneptune)\ **Replies:** 2\ **Last updated:** [March 21, 2007, 5:34pm UTC](https://www.ruby-forum.com/t/how-to-redirector-to-another-controller-within-subcontroller/89609 "2007-03-21T17:34:47Z")
Hi, I have been developing a web application using Rails and Firefox. I have factored the controllers into different subcontrollers. For example, user/profile (User::ProfilerController) user/permission (User::Pe… --- ## [What's my problem ? named resources](https://www.ruby-forum.com/t/whats-my-problem-named-resources/88811)
**Author:** [@fbeausoleil](https://www.ruby-forum.com/u/fbeausoleil)\ **Replies:** 2\ **Last updated:** [March 14, 2007, 5:15pm UTC](https://www.ruby-forum.com/t/whats-my-problem-named-resources/88811 "2007-03-14T17:15:25Z")
Hi all, I really have a bad problem. I can’t make named resource paths to work. If I use this: def test\_can\_show get :show, :party\_id =\> @bob.id, :id =\> @address.id assert\_select “#address\_contact\_route\_#{@address… --- ## [404 on Directory without forward slash](https://www.ruby-forum.com/t/404-on-directory-without-forward-slash/86818)
**Author:** [@xia](https://www.ruby-forum.com/u/xia)\ **Replies:** 2\ **Last updated:** [February 28, 2007, 3:43am UTC](https://www.ruby-forum.com/t/404-on-directory-without-forward-slash/86818 "2007-02-28T03:43:06Z")
Has anyone else encountered this problem? Railsplayground support are looking into it but don’t know how to fix it either just yet. Basically a directory sitting under public/ at public/my\_things/ is accessible via ht… --- ## [Problem with gr.noise\_source\_x](https://www.ruby-forum.com/t/problem-with-gr-noise-source-x/81966)
**Author:** [@Trond\_D](https://www.ruby-forum.com/u/Trond_D)\ **Replies:** 2\ **Last updated:** [January 16, 2007, 7:03pm UTC](https://www.ruby-forum.com/t/problem-with-gr-noise-source-x/81966 "2007-01-16T19:03:00Z")
Hi! I have a problem with gr.noise\_source\_x. The following section speaks for it self: \[trondd@dhcp-3252 channel-coding\]$ PYTHONPATH=/usr/local/lib64/python2.4/site-packages/ ./test\_tcm.py fsm\_files/awgn1o2\_4.fsm 6… --- ## [Rails and bb forum integration](https://www.ruby-forum.com/t/rails-and-bb-forum-integration/81441)
**Author:** [@rovnak](https://www.ruby-forum.com/u/rovnak)\ **Replies:** 2\ **Last updated:** [January 14, 2007, 5:27pm UTC](https://www.ruby-forum.com/t/rails-and-bb-forum-integration/81441 "2007-01-14T17:27:43Z")
Hi, I’m new to Rails. Have read the Agile book. Working on new app, its going well. Now, I am at a crossroads. I need to choose a bbs for my site The significance for rails development is that I want to have single … --- ## [Fedora 6 and USB](https://www.ruby-forum.com/t/fedora-6-and-usb/81395)
**Author:** [@Cicale\_Randy\_S\_2dLt](https://www.ruby-forum.com/u/Cicale_Randy_S_2dLt)\ **Replies:** 2\ **Last updated:** [January 8, 2007, 8:11pm UTC](https://www.ruby-forum.com/t/fedora-6-and-usb/81395 "2007-01-08T20:11:36Z")
After installing the gnuradio on Fedora 6, I wanted to run test\_counting.py (or any program in the gnuradio-examples/python/usrp directory) but I get the following error: Usrp\_open\_interface:usb\_claim\_interface: faile… --- ## [Assign defaults to fields](https://www.ruby-forum.com/t/assign-defaults-to-fields/81116)
**Author:** [@costi](https://www.ruby-forum.com/u/costi)\ **Replies:** 2\ **Last updated:** [January 4, 2007, 8:38am UTC](https://www.ruby-forum.com/t/assign-defaults-to-fields/81116 "2007-01-04T08:38:03Z")
I have this function in my model to assign defaults for create object forms. However, it doesn’t seems right. Is there another way to do it? DEFAULT\_NAME = ‘PANCHO GOMEZ, JR’ DEFAULT\_ADDRESS = ‘1234 CAMINO DEL TORRO’ … --- ## [Best way to build a navigation bar with Radiant CMS?](https://www.ruby-forum.com/t/best-way-to-build-a-navigation-bar-with-radiant-cms/78749)
**Author:** [@andreas](https://www.ruby-forum.com/u/andreas)\ **Replies:** 2\ **Last updated:** [December 8, 2006, 3:48pm UTC](https://www.ruby-forum.com/t/best-way-to-build-a-navigation-bar-with-radiant-cms/78749 "2006-12-08T15:48:47Z")
Hello Radiants (is that the correct title?), i want to build a website for a client with Radiant. I started with the third install option of Radiant - the full featured blog layout of Radiant. However this site should… --- ## [Subversion](https://www.ruby-forum.com/t/subversion/77355)
**Author:** [@Miguel\_Angel\_Callej](https://www.ruby-forum.com/u/Miguel_Angel_Callej)\ **Replies:** 2\ **Last updated:** [November 27, 2006, 10:27am UTC](https://www.ruby-forum.com/t/subversion/77355 "2006-11-27T10:27:00Z")
Me podeis decir de algún sitio para descargar subversión para Windows? Voy a ver si aprendo a utilizarlo, he leido que se usa con capistranos, qué es ésto exactamente? Gracias --- ## [Advanced search with ferret?](https://www.ruby-forum.com/t/advanced-search-with-ferret/77114)
**Author:** [@agnessa](https://www.ruby-forum.com/u/agnessa)\ **Replies:** 2\ **Last updated:** [November 24, 2006, 10:05pm UTC](https://www.ruby-forum.com/t/advanced-search-with-ferret/77114 "2006-11-24T22:05:15Z")
Hello, I’m a novice to ferret, so far only used it via acts\_as\_ferret. My question is about a recommended pattern for an ‘advanced search’, which would be searching by all fields of a model and some fields from relate… --- ## [Am\_rcv.py](https://www.ruby-forum.com/t/am-rcv-py/73471)
**Author:** [@snowbird122](https://www.ruby-forum.com/u/snowbird122)\ **Replies:** 2\ **Last updated:** [October 27, 2006, 5:29pm UTC](https://www.ruby-forum.com/t/am-rcv-py/73471 "2006-10-27T17:29:51Z")
Hello- I am attempting to demodulate an A.M. modulated signal using am\_rcv.py, the USRP, an LFRX daughterboard, and the latest svn gnuradio distribution. At present the signal is being generated by a function generat… --- ## [Nom de partial](https://www.ruby-forum.com/t/nom-de-partial/72377)
**Author:** [@marsatax](https://www.ruby-forum.com/u/marsatax)\ **Replies:** 2\ **Last updated:** [October 17, 2006, 8:23am UTC](https://www.ruby-forum.com/t/nom-de-partial/72377 "2006-10-17T08:23:22Z")
Bonsoir j’aimerai savoir si il existe une convention pour les noms de partial car je voudrai afficher dans ma vue “admin” un partial identique (hormis la possibilité d’éditer et supprimer) à un autre que j’affiche da… --- ## [Mechanize for BIG website scrapping](https://www.ruby-forum.com/t/mechanize-for-big-website-scrapping/69458)
**Author:** [@Horacio\_S](https://www.ruby-forum.com/u/Horacio_S)\ **Replies:** 2\ **Last updated:** [September 21, 2006, 8:08am UTC](https://www.ruby-forum.com/t/mechanize-for-big-website-scrapping/69458 "2006-09-21T08:08:51Z")
I am using Mechanize for several projects that require me to download large amounts of html pages from a web site. Since I am working with about a 1000 pages the limitations of mechanize started to appear… Try this … --- ## [Can't submit new ticket](https://www.ruby-forum.com/t/cant-submit-new-ticket/101180)
**Author:** [@James\_MacAulay](https://www.ruby-forum.com/u/James_MacAulay)\ **Replies:** 2\ **Last updated:** [August 3, 2006, 2:23pm UTC](https://www.ruby-forum.com/t/cant-submit-new-ticket/101180 "2006-08-03T14:23:36Z")
I’m trying to submit a patch but any time I try to submit the new ticket form I get a “412 Precondition Failed” error (“The precondition on the request for the URL /radiant/newticket evaluated to false”). Doesn’t matt… --- ## [Ruby subversion bindings](https://www.ruby-forum.com/t/ruby-subversion-bindings/58241)
**Author:** [@Pieter\_E](https://www.ruby-forum.com/u/Pieter_E)\ **Replies:** 2\ **Last updated:** [April 20, 2006, 7:27pm UTC](https://www.ruby-forum.com/t/ruby-subversion-bindings/58241 "2006-04-20T19:27:09Z")
Dear all, I’m trying to run one of the examples included with the Ruby Subversion bindings: $ svnlook.rb repos tree /usr/lib/ruby/site\_ruby/1.8/svn/util.rb:58:in svn\_repos\_fs\_wrapper': uninitialized constant Svn::Cli… --- ## [Updating to 1.1.0 crashes webrick on existing apps](https://www.ruby-forum.com/t/updating-to-1-1-0-crashes-webrick-on-existing-apps/56467)
**Author:** [@gerardjp](https://www.ruby-forum.com/u/gerardjp)\ **Replies:** 2\ **Last updated:** [April 1, 2006, 11:31am UTC](https://www.ruby-forum.com/t/updating-to-1-1-0-crashes-webrick-on-existing-apps/56467 "2006-04-01T11:31:26Z")
Hi all, I’m (well was) running rails on debian. After the update to rails 1.1.0 newly created aps run great. But trying to start webrick for an old one makes me cry (see below). Any docs on how to ‘migrate’ existin… --- ## [Popen broken in win32?](https://www.ruby-forum.com/t/popen-broken-in-win32/54816)
**Author:** [@Shea\_M](https://www.ruby-forum.com/u/Shea_M)\ **Replies:** 2\ **Last updated:** [March 14, 2006, 5:31pm UTC](https://www.ruby-forum.com/t/popen-broken-in-win32/54816 "2006-03-14T17:31:31Z")
I am running a visual studio command line build via IO.popen, like so: IO.popen(“devenv my\_solution.sln /rebuild ‘release Win32’”) do | pipe | pipe.each\_line { |line| puts line } end While if I run this command in a … --- ## [Setting environment variable for Rails app?](https://www.ruby-forum.com/t/setting-environment-variable-for-rails-app/80099)
**Author:** [@bigbrother2](https://www.ruby-forum.com/u/bigbrother2)\ **Replies:** 2\ **Last updated:** [March 13, 2006, 5:29pm UTC](https://www.ruby-forum.com/t/setting-environment-variable-for-rails-app/80099 "2006-03-13T17:29:52Z")
Greetings! I’m trying to set an environment variable in Rails. Why? I can’t use RMagick unless I do so. I can do it from the shell, run irb, and then require ‘RMagick’ works. So far so good. But how can I do this from… --- ## [Postgres connection problems](https://www.ruby-forum.com/t/postgres-connection-problems/65119)
**Author:** [@Sherman\_L](https://www.ruby-forum.com/u/Sherman_L)\ **Replies:** 2\ **Last updated:** [February 10, 2006, 3:01am UTC](https://www.ruby-forum.com/t/postgres-connection-problems/65119 "2006-02-10T03:01:26Z")
Hello, I’m a newbie to rails and I am trying to do the Demo in the November Issue of Linux Journal. Things go fine go fine until I try to connect to my Postgres database (ver 8.1). At this point I get the following e… --- ## [Switchtower to Red Hat with Lighttpd](https://www.ruby-forum.com/t/switchtower-to-red-hat-with-lighttpd/52618)
**Author:** [@Lori\_M\_Olson](https://www.ruby-forum.com/u/Lori_M_Olson)\ **Replies:** 2\ **Last updated:** [January 17, 2006, 7:04pm UTC](https://www.ruby-forum.com/t/switchtower-to-red-hat-with-lighttpd/52618 "2006-01-17T19:04:33Z")
It looks and acts like it should all work, but after I run a “rake deploy”, Lighttpd never responds to another request. I have to go and kill and restart Lighttpd, which sort of defeats the purpose of using Switchtow… --- ## [Plugins include order](https://www.ruby-forum.com/t/plugins-include-order/88972)
**Author:** [@purplehaze](https://www.ruby-forum.com/u/purplehaze)\ **Replies:** 2\ **Last updated:** [January 4, 2006, 12:04am UTC](https://www.ruby-forum.com/t/plugins-include-order/88972 "2006-01-04T00:04:31Z")
I use RJS-Templates plugin. I will override one function in it. create\_template\_source() I create my own plugin and do that, but if my plugin is loaded first, RJS-Templates plugin overrides my function. How cat I def… --- ## [Ruby-dipus 0.1.2](https://www.ruby-forum.com/t/ruby-dipus-0-1-2/77044)
**Author:** [@Ilmari\_H](https://www.ruby-forum.com/u/Ilmari_H)\ **Replies:** 2\ **Last updated:** [December 27, 2005, 9:03pm UTC](https://www.ruby-forum.com/t/ruby-dipus-0-1-2/77044 "2005-12-27T21:03:41Z")
DIPUS - Distributed IPC by Proxying UNIX Sockets Sockets with user authentication, file permissions, encryption, service discovery and network transparent addressing. Using services: host1$ dcat lame-svc foo.wav | dc… --- ## [Irb and tab key in Mac OS X](https://www.ruby-forum.com/t/irb-and-tab-key-in-mac-os-x/51171)
**Author:** [@rich](https://www.ruby-forum.com/u/rich)\ **Replies:** 2\ **Last updated:** [December 27, 2005, 6:27pm UTC](https://www.ruby-forum.com/t/irb-and-tab-key-in-mac-os-x/51171 "2005-12-27T18:27:09Z")
Not sure if this is a readline issue or an irb issue, so I’ll venture the question here. When I run irb (in Mac OS X v10.3, with Ruby v1.8.2) and press the tab key, I get a print-out of the current directory. Is it … --- ## [Getting session data to the model](https://www.ruby-forum.com/t/getting-session-data-to-the-model/48577)
**Author:** [@robbie.carlton](https://www.ruby-forum.com/u/robbie.carlton)\ **Replies:** 2\ **Last updated:** [November 22, 2005, 1:04pm UTC](https://www.ruby-forum.com/t/getting-session-data-to-the-model/48577 "2005-11-22T13:04:38Z")
Hi everyone. I’m writing the admin area of a website, which has several users. The id of the current user is stored in the session. There are several models that the user can edited (article, link, customer etc), an… --- ## [Graph Stuck after a few vectors](https://www.ruby-forum.com/t/graph-stuck-after-a-few-vectors/242581)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [July 4, 2015, 4:00pm UTC](https://www.ruby-forum.com/t/graph-stuck-after-a-few-vectors/242581 "2015-07-04T16:00:12Z")
I have attached a screenshot of my design. when I start simulating it stuck and only plot a few vectors of data. I think it’s becasue of variable time shift block, it’s a hierarchy block, when I connect a constant so… --- ## [Dash in request url messes up regex?](https://www.ruby-forum.com/t/dash-in-request-url-messes-up-regex/242477)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [June 26, 2015, 7:45pm UTC](https://www.ruby-forum.com/t/dash-in-request-url-messes-up-regex/242477 "2015-06-26T19:45:51Z")
I am requesting the url /magento-check.php and it gives me the php code instead of running it through fpm. Other php files work just fine. Seems like the dash is screwing with the php regex location and going through … --- ## [Wxgui\_fft sink](https://www.ruby-forum.com/t/wxgui-fft-sink/242176)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [June 2, 2015, 9:05pm UTC](https://www.ruby-forum.com/t/wxgui-fft-sink/242176 "2015-06-02T21:05:46Z")
Discuss-gnuradio mailing list removed\_email\_address@domain.invalid https://lists.gnu.org/mailman/listinfo/discuss-gnuradio --- ## [Name error in Rake file](https://www.ruby-forum.com/t/name-error-in-rake-file/242005)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [May 19, 2015, 5:46pm UTC](https://www.ruby-forum.com/t/name-error-in-rake-file/242005 "2015-05-19T17:46:59Z")
Hi, In my rails application. When I am running rake command it shows Name error, so can any one tell me the reason behind this. --- ## [Couldn't display even 404 or 403 Error page when Nginx Updated to 1.8.0](https://www.ruby-forum.com/t/couldnt-display-even-404-or-403-error-page-when-nginx-updated-to-1-8-0/241674)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [April 23, 2015, 5:22am UTC](https://www.ruby-forum.com/t/couldnt-display-even-404-or-403-error-page-when-nginx-updated-to-1-8-0/241674 "2015-04-23T05:22:34Z")
Hello, there. I’m Koichi Fujita. Last day, when I came to the office, my web brouser and iPhone returned a massage “Couldn’t connect the web server, temporary unavailable the server or blah blah blah…”, which it mean… --- ## [Run executable file](https://www.ruby-forum.com/t/run-executable-file/237618)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [November 21, 2013, 4:57pm UTC](https://www.ruby-forum.com/t/run-executable-file/237618 "2013-11-21T16:57:31Z")
Hi Guys, I’m having ruby script (functional test). I have to run exe file which is already running to check if it’s possible to have 2 applications working at the same time. They shouldn’t work and they actually don’t… --- ## [AttributeError while executing a simple example](https://www.ruby-forum.com/t/attributeerror-while-executing-a-simple-example/237504)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [November 16, 2013, 3:27pm UTC](https://www.ruby-forum.com/t/attributeerror-while-executing-a-simple-example/237504 "2013-11-16T15:27:02Z")
HI, I had installed GNU Radio recently and tried to execute a simple example as shown in the image below. But it throws me the following error. I referred various sources and I came to a guessing conclusion that thi… --- ## [Rails devise e twitter](https://www.ruby-forum.com/t/rails-devise-e-twitter/224931)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [December 4, 2012, 9:01am UTC](https://www.ruby-forum.com/t/rails-devise-e-twitter/224931 "2012-12-04T09:01:07Z")
Ciao a tutti, sto cercando di sviluppare un’applicazione con rails 3.2.8 (ubuntu 11.04) che si autentichi con twitter, per far ciò sto seguendo questa guida: Se eseguo rails s e provo a connettermi a twitter dall’a… --- ## [Nginx-1.3.7](https://www.ruby-forum.com/t/nginx-1-3-7/223395)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [October 2, 2012, 8:01pm UTC](https://www.ruby-forum.com/t/nginx-1-3-7/223395 "2012-10-02T20:01:25Z")
Changes with nginx 1.3.7 02 Oct 2012 \*) Feature: OCSP stapling support. Thanks to Comodo, DigiCert and GlobalSign for sponsoring this work. \*) Feature: the "ssl\_trusted\_cer… --- ## [Problem with try files: =404 results in php files being downloaded instead of parsed by php](https://www.ruby-forum.com/t/problem-with-try-files-404-results-in-php-files-being-downloaded-instead-of-parsed-by-php/220909)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [June 25, 2012, 12:22pm UTC](https://www.ruby-forum.com/t/problem-with-try-files-404-results-in-php-files-being-downloaded-instead-of-parsed-by-php/220909 "2012-06-25T12:22:10Z")
Hello, I tried changing my template configuration so that it would show “404 not found” instead of “No input file specified.” but to my surprise, try\_files did something completely unpredictable and now I’m stuck with … --- ## [\[Backport93 - Backport #5996\]\[Open\] please backport r34033.(fix memory leak)](https://www.ruby-forum.com/t/backport93-backport-5996-open-please-backport-r34033-fix-memory-leak/216662)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 10, 2012, 8:25am UTC](https://www.ruby-forum.com/t/backport93-backport-5996-open-please-backport-r34033-fix-memory-leak/216662 "2012-02-10T08:25:49Z")
Issue #5996 has been reported by okkez \_. Backport #5996: please backport r34033.(fix memory leak) Author: okkez \_ Status: Open Priority: Normal Assignee: Category: Target version: r34033 をバックポートして欲しいです。 #5688 … --- ## [Newb question. Undefined Method error](https://www.ruby-forum.com/t/newb-question-undefined-method-error/215999)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [January 22, 2012, 1:34am UTC](https://www.ruby-forum.com/t/newb-question-undefined-method-error/215999 "2012-01-22T01:34:52Z")
So I’m trying to run this script #!/usr/bin/env ruby #sample ruby script using the selenium client require “rubygems” gem “selenium-webdriver”, “\>=2.17.0” require “selenium/webdriver” begin @browser = Selenium… --- ## [Ngx\_http\_redis-0.3.3 released](https://www.ruby-forum.com/t/ngx-http-redis-0-3-3-released/208008)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [June 9, 2011, 3:16am UTC](https://www.ruby-forum.com/t/ngx-http-redis-0-3-3-released/208008 "2011-06-09T03:16:05Z")
Hi, ngx\_http\_redis module version 0.3.3 released, available at http://people.freebsd.org/~osa/ngx\_http\_redis-0.3.3.tar.gz SHA256 (ngx\_http\_redis-0.3.3.tar.gz) = 65d41cff7462e23cbfc007e0592673987ed65119fadf193ea6eb55c… --- ## [Current example](https://www.ruby-forum.com/t/current-example/204862)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [March 23, 2011, 3:26pm UTC](https://www.ruby-forum.com/t/current-example/204862 "2011-03-23T15:26:24Z")
Is it possible to retrieve the example that is currently running? --- ## [Rvmsudo passenger-install-nginx-module](https://www.ruby-forum.com/t/rvmsudo-passenger-install-nginx-module/200060)
**Author:** [@Dobai-Pataky\_BSSSSl](https://www.ruby-forum.com/u/Dobai-Pataky_BSSSSl)\ **Replies:** 1\ **Last updated:** [December 4, 2010, 2:25pm UTC](https://www.ruby-forum.com/t/rvmsudo-passenger-install-nginx-module/200060 "2010-12-04T14:25:56Z")
Hello, Trying to install nginx on an Ubuntu 10.10 system - rvmsudo passenger-install-nginx-module It says: \* OpenSSL support for Ruby… not found (the only file not found) On installing: apt-get install libopenssl-ru… [Previous page](https://www.ruby-forum.com/top.md?page=1729&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1731&per_page=50)