# Top **URL:** https://www.ruby-forum.com/top.md?page=626 [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:** 627 --- ## [Radiant 0.7.1 and Gallery Extension - Type Error](https://www.ruby-forum.com/t/radiant-0-7-1-and-gallery-extension-type-error/165997)
**Author:** [@ziggles](https://www.ruby-forum.com/u/ziggles)\ **Replies:** 4\ **Last updated:** [April 27, 2009, 10:18am UTC](https://www.ruby-forum.com/t/radiant-0-7-1-and-gallery-extension-type-error/165997 "2009-04-27T10:18:09Z")
Hi All, Having an issue with Andrea F.’ Gallery extension on 0.7.1 ( GitHub - gravityblast/radiant-gallery: Photo Gallery Management System based on Radiant CMS (Ruby on Rails). ). I’ve been able to successfully insta… --- ## [Bypassing Authorize.net](https://www.ruby-forum.com/t/bypassing-authorize-net/111293)
**Author:** [@oren](https://www.ruby-forum.com/u/oren)\ **Replies:** 4\ **Last updated:** [August 5, 2007, 7:16am UTC](https://www.ruby-forum.com/t/bypassing-authorize-net/111293 "2007-08-05T07:16:26Z")
I develop a web-based shopping cart that uses Authorize.net as the gateway. The app is not for my usage but for my future clients (similar to Shopify but real stores, not virtual). The problem is that I pay Authorize… --- ## [Using conditions](https://www.ruby-forum.com/t/using-conditions/66443)
**Author:** [@welly](https://www.ruby-forum.com/u/welly)\ **Replies:** 4\ **Last updated:** [September 6, 2006, 10:35am UTC](https://www.ruby-forum.com/t/using-conditions/66443 "2006-09-06T10:35:32Z")
Hello guys, I’m pretty new to using AAF and am having a slight problem with using a condition. I have the following code @results = SupplierProduct.find\_by\_contents(params\[:search\], :conditions =\> \[‘area\_id = ?’, @ar… --- ## [Dealing with numbers](https://www.ruby-forum.com/t/dealing-with-numbers/244833)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 5\ **Last updated:** [June 22, 2016, 9:28pm UTC](https://www.ruby-forum.com/t/dealing-with-numbers/244833 "2016-06-22T21:28:45Z")
Hello, I want to interrogate SVG (graphic) files. I’m doing so so that I can modify the width and height of these graphics. So, of course, first thing I do is a scan for those values. No problem. But, if I want to do … --- ## [Compiling or building an application with green shoes](https://www.ruby-forum.com/t/compiling-or-building-an-application-with-green-shoes/245491)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 5\ **Last updated:** [June 5, 2013, 5:23pm UTC](https://www.ruby-forum.com/t/compiling-or-building-an-application-with-green-shoes/245491 "2013-06-05T17:23:15Z")
I am learning ruby and shoes and started to building a simple GUI application. I am wondering how I can kind of “compile/package” my simple application for distribution. I’m currently using LINUX: 1 - I would like to … --- ## [RG2 as GNOME official bindings?](https://www.ruby-forum.com/t/rg2-as-gnome-official-bindings/173800)
**Author:** [@Mathieu\_B](https://www.ruby-forum.com/u/Mathieu_B)\ **Replies:** 5\ **Last updated:** [September 22, 2009, 6:41am UTC](https://www.ruby-forum.com/t/rg2-as-gnome-official-bindings/173800 "2009-09-22T06:41:29Z")
Hi, I’m seeing on this blog http://blogs.gnome.org/aklapper/2009/08/11/gnome-3-update-module-proposals-welcome-now/ that new modules can be proposed for inclusion into GNOME 3 and it made me think of Ruby GNOME. Do y… --- ## [Slides de Railsconf Europe 2007](https://www.ruby-forum.com/t/slides-de-railsconf-europe-2007/115041)
**Author:** [@Jean-FranSSSSois\_Tr](https://www.ruby-forum.com/u/Jean-FranSSSSois_Tr)\ **Replies:** 5\ **Last updated:** [September 20, 2007, 1:46pm UTC](https://www.ruby-forum.com/t/slides-de-railsconf-europe-2007/115041 "2007-09-20T13:46:00Z")
Certains sont disponibles : – Jean-François. – Ruby ( http://www.rubyfrance.org ) on Rails ( http://www.railsfrance.org ) --- ## [Question on redefining the File.join mechanism](https://www.ruby-forum.com/t/question-on-redefining-the-file-join-mechanism/167791)
**Author:** [@RichardOnRails](https://www.ruby-forum.com/u/RichardOnRails)\ **Replies:** 7\ **Last updated:** [May 13, 2009, 8:35am UTC](https://www.ruby-forum.com/t/question-on-redefining-the-file-join-mechanism/167791 "2009-05-13T08:35:55Z")
I’m running Ruby over WindowsXP-Pro/SP2. So I wanted File.join to use backslash. I tried: class WFile \< File def join(arg1, arg2) super.join(arg1, arg2).gsub(///, ‘\\’) end end but WFile.join(s1,s2) didn’t work. … --- ## [Ayuda en conceto](https://www.ruby-forum.com/t/ayuda-en-conceto/153319)
**Author:** [@chimorito](https://www.ruby-forum.com/u/chimorito)\ **Replies:** 7\ **Last updated:** [November 20, 2008, 9:03pm UTC](https://www.ruby-forum.com/t/ayuda-en-conceto/153319 "2008-11-20T21:03:28Z")
Sigo con mi poryecto y me asaltan dudas, os explico: La empresa genera una serie de tickets de reparacion (entre otros) que se llama polycom kirk. Actualmente tengo diseñado la vista paginada de los tickets, mostrand… --- ## [Session objects](https://www.ruby-forum.com/t/session-objects/76147)
**Author:** [@Chad](https://www.ruby-forum.com/u/Chad)\ **Replies:** 7\ **Last updated:** [November 16, 2006, 9:43pm UTC](https://www.ruby-forum.com/t/session-objects/76147 "2006-11-16T21:43:43Z")
I store my Member model object in the session, and the Member model is linked to various other models such as: has\_many :orders has\_many :invoices Now, not only does my session contain the info that I want (member n… --- ## [Leggere e scrivere file in Ruby](https://www.ruby-forum.com/t/leggere-e-scrivere-file-in-ruby/66408)
**Author:** [@ilsistema](https://www.ruby-forum.com/u/ilsistema)\ **Replies:** 7\ **Last updated:** [August 28, 2006, 10:44pm UTC](https://www.ruby-forum.com/t/leggere-e-scrivere-file-in-ruby/66408 "2006-08-28T22:44:29Z")
Ciao a tutti! Sto’ cominciando a smanettare con Ruby e volevo leggere e scrivere file. In Eclipse con il plugin RDT ho scritto: $stdout.sync = true def stampa\_file nome\_file open nome\_file.each do |riga| riga.ch… --- ## [BER calculation - GMSK Demod block](https://www.ruby-forum.com/t/ber-calculation-gmsk-demod-block/258053)
**Author:** [@Artur1988](https://www.ruby-forum.com/u/Artur1988)\ **Replies:** 0\ **Last updated:** [March 9, 2020, 9:22pm UTC](https://www.ruby-forum.com/t/ber-calculation-gmsk-demod-block/258053 "2020-03-09T21:22:30Z")
Hello, I am simulating a simple GMSK modulation/demodulation process, without any channel model, in order to evaluate the BER under normal conditions and with noise. I would like to have your opinion about the way I cal… --- ## [Asking for sudo password, from pkgconfig?](https://www.ruby-forum.com/t/asking-for-sudo-password-from-pkgconfig/239267)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [September 1, 2014, 8:53pm UTC](https://www.ruby-forum.com/t/asking-for-sudo-password-from-pkgconfig/239267 "2014-09-01T20:53:57Z")
When building ruby-gnome2, some of the packages ask/attempt to install an RPM if it finds something missing. It will prompt for password for sudo to do this. On the system I am using, I do not want it to do this, as … --- ## [OFDM transmitter receiver](https://www.ruby-forum.com/t/ofdm-transmitter-receiver/231706)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [August 26, 2014, 11:13am UTC](https://www.ruby-forum.com/t/ofdm-transmitter-receiver/231706 "2014-08-26T11:13:47Z")
Hi I used the ofdm transmitter receiver blocks to create a simple system as shown in the attachment. I used the system parameters as those used in the example transmitter and receiver grcs. Now I get error that ‘Dete… --- ## [Gnuradio-companion problem](https://www.ruby-forum.com/t/gnuradio-companion-problem/234957)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [July 1, 2013, 2:41pm UTC](https://www.ruby-forum.com/t/gnuradio-companion-problem/234957 "2013-07-01T14:41:44Z")
Installed gnu radio using mac ports. First attempt was bumpy, so unistalled and reinstalled again. The companion comes up, but when I try a simple FM receiver (RTL-SDR -\> WBFM -\> Audio Sink), I get the following: Gen… --- ## [Diagramas de clases y componentes](https://www.ruby-forum.com/t/diagramas-de-clases-y-componentes/163180)
**Author:** [@futadict](https://www.ruby-forum.com/u/futadict)\ **Replies:** 2\ **Last updated:** [March 26, 2009, 5:20pm UTC](https://www.ruby-forum.com/t/diagramas-de-clases-y-componentes/163180 "2009-03-26T17:20:21Z")
hola estoy empezando a desarrollar aplicaciones con ruby on rails y he andado buscando un diagrama de componentes o al menos de clases del framework rails. Esto para comprender mejor el funcionamiento y la logica del … --- ## [Labview](https://www.ruby-forum.com/t/labview/94459)
**Author:** [@paul\_munro](https://www.ruby-forum.com/u/paul_munro)\ **Replies:** 2\ **Last updated:** [May 4, 2006, 2:40am UTC](https://www.ruby-forum.com/t/labview/94459 "2006-05-04T02:40:37Z")
Hi all. I am looking at the possibility of integrating Labview into GNURadio to demodulate FM. Has anyone out there looked into this?? What I am hoping is that labview will be able to read the complex stream from the… --- ## [FATAL: Peer authentication failed for user - (PG::ConnectionBad)](https://www.ruby-forum.com/t/fatal-peer-authentication-failed-for-user-pg-connectionbad/244969)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 1\ **Last updated:** [February 4, 2020, 11:48am UTC](https://www.ruby-forum.com/t/fatal-peer-authentication-failed-for-user-pg-connectionbad/244969 "2020-02-04T11:48:34Z")
Having a Strange Issue. Deploying a Rails 5 App on Ruby 2.3.1 With config.eager\_load = true #in production.rb When I try starting Unicorn with bundle exec unicorn -D -c /home/deploy/apps/cgrates\_web\_production/share… --- ## [Alphabets\_pattern](https://www.ruby-forum.com/t/alphabets-pattern/251009)
**Author:** [@prasannayasan](https://www.ruby-forum.com/u/prasannayasan)\ **Replies:** 1\ **Last updated:** [November 12, 2018, 10:02pm UTC](https://www.ruby-forum.com/t/alphabets-pattern/251009 "2018-11-12T22:02:49Z")
HI EVERYBODY someone plz tell how to print this in ruby??? AA CAAC ECAACE --- ## [Response.should have\_content("1 movie") does not seem to work for me](https://www.ruby-forum.com/t/response-should-have-content-1-movie-does-not-seem-to-work-for-me/220607)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [June 22, 2012, 11:36am UTC](https://www.ruby-forum.com/t/response-should-have-content-1-movie-does-not-seem-to-work-for-me/220607 "2012-06-22T11:36:52Z")
Hey everybody I have worked quite to near the end of The RSpec Book, but now I’m having some troubles. I’m trying to get the last few Cucumber steps to work, which are: Then /^Caddyshack should be in the Comedy genre… --- ## [Problem with request body and client\_body\_in\_single\_buffer](https://www.ruby-forum.com/t/problem-with-request-body-and-client-body-in-single-buffer/208951)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [July 4, 2011, 7:16pm UTC](https://www.ruby-forum.com/t/problem-with-request-body-and-client-body-in-single-buffer/208951 "2011-07-04T19:16:59Z")
Hi, I just had a hard time tracking down the following issue: I have an apache with mod\_perl running behind nginx 0.8.54. In my mod\_perl application decoding large file uploads in multipart/form-data failed. It see… --- ## [Installing UHD with \[BOOST not found\]](https://www.ruby-forum.com/t/installing-uhd-with-boost-not-found/208019)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 1\ **Last updated:** [June 8, 2011, 7:39pm UTC](https://www.ruby-forum.com/t/installing-uhd-with-boost-not-found/208019 "2011-06-08T19:39:42Z")
I tried to install UHD in order to use RFX2200 board I got UHD from git://code.ettus.com/ettus/uhd.git and got BOOST 1.41.0 After building BOOST according to http://www.boost.org/doc/libs/1\_46\_1/more/getting\_started/i… --- ## [InvalidURIError: can not set user with registry or opaque](https://www.ruby-forum.com/t/invalidurierror-can-not-set-user-with-registry-or-opaque/108216)
**Author:** [@rmac217](https://www.ruby-forum.com/u/rmac217)\ **Replies:** 1\ **Last updated:** [April 23, 2008, 9:32pm UTC](https://www.ruby-forum.com/t/invalidurierror-can-not-set-user-with-registry-or-opaque/108216 "2008-04-23T21:32:34Z")
Hi, I’m attempting to install Rails through RubyGems on OS X 10.4.10, but whenever I use “sudo gem instsll rails --include-dependencies” it gives me this error: ERROR: While executing gem … (URI::InvalidURIError) c… --- ## [Unable to use WX widgets](https://www.ruby-forum.com/t/unable-to-use-wx-widgets/238164)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [December 20, 2013, 9:52am UTC](https://www.ruby-forum.com/t/unable-to-use-wx-widgets/238164 "2013-12-20T09:52:39Z")
Hi everyone , I installed gnuradio by binaries provided by Ettus R. in ubuntu software centre. Everything installed properly and I got gnuradio-companion but whenever I run flowgraph I get these warnings Warning: B… --- ## [STI Devise, remove sign up for admin](https://www.ruby-forum.com/t/sti-devise-remove-sign-up-for-admin/210546)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [September 18, 2012, 11:16pm UTC](https://www.ruby-forum.com/t/sti-devise-remove-sign-up-for-admin/210546 "2012-09-18T23:16:49Z")
Hi, If I’m using STI with Devise, I have a Admin model inheriting the base Devise User model. I would like to remove ‘registerable’ from the Admin model but it inherits registerable from the user model. How would i d… --- ## [Tutorial help](https://www.ruby-forum.com/t/tutorial-help/195579)
**Author:** [@anthonyob](https://www.ruby-forum.com/u/anthonyob)\ **Replies:** 3\ **Last updated:** [September 25, 2010, 10:43pm UTC](https://www.ruby-forum.com/t/tutorial-help/195579 "2010-09-25T22:43:48Z")
the a =\<\ **Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 4\ **Last updated:** [December 16, 2014, 5:27pm UTC](https://www.ruby-forum.com/t/fastcgi-cache-purge-line-in-config-causes-segmentation-fault-since-1-7-8-in-nginx-extras/233468 "2014-12-16T17:27:34Z") Hello; for many months I’ve been running the config shown here: This morning, I apt-get upgraded and got nginx 1.7.8 and a load of dead sites. running nginx -t gave me a segmentation fault (core dumped) error. Afte… --- ## [Actionmailer - heroku app](https://www.ruby-forum.com/t/actionmailer-heroku-app/236313)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 4\ **Last updated:** [August 31, 2013, 1:48pm UTC](https://www.ruby-forum.com/t/actionmailer-heroku-app/236313 "2013-08-31T13:48:02Z")
This is a newbie question so please excuse me, I have been working with rails, but this is the first time i am trying to require gems from a heroku app that does not include rails - just a plain Ruby app. ok I have a … --- ## [Execution time of rspec under jruby](https://www.ruby-forum.com/t/execution-time-of-rspec-under-jruby/214688)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 4\ **Last updated:** [December 9, 2011, 3:05pm UTC](https://www.ruby-forum.com/t/execution-time-of-rspec-under-jruby/214688 "2011-12-09T15:05:21Z")
Hi, I posted this question over on SO, s-running-very-slow, but have had no luck. I thought this might be the best place to get some answers. Does anybody have any ideas? Cheers Barry --- ## [Lazy requires](https://www.ruby-forum.com/t/lazy-requires/153451)
**Author:** [@aidy](https://www.ruby-forum.com/u/aidy)\ **Replies:** 4\ **Last updated:** [November 19, 2008, 11:39am UTC](https://www.ruby-forum.com/t/lazy-requires/153451 "2008-11-19T11:39:20Z")
Hi, Are lazy requires generally a good idea def require\_files(path) dir = File.dirname(FILE) Dir\[File.expand\_path("#{dir}/#{path}")\].uniq.each do |file| require file end end ? Thanks Aidy --- ## [Nginx reverse proxy with IP-Based vhosts apache](https://www.ruby-forum.com/t/nginx-reverse-proxy-with-ip-based-vhosts-apache/126448)
**Author:** [@jamiequint](https://www.ruby-forum.com/u/jamiequint)\ **Replies:** 4\ **Last updated:** [January 21, 2008, 1:13am UTC](https://www.ruby-forum.com/t/nginx-reverse-proxy-with-ip-based-vhosts-apache/126448 "2008-01-21T01:13:33Z")
Hi, I’m looking for comments on my nginx.conf file. I am using nginx to serve some static content and proxy to apache for some other requests however I think there is something wrong with my proxypass settings. If … --- ## [Manipuler le résultat d'un collection d'en registrement](https://www.ruby-forum.com/t/manipuler-le-ra-sultat-dun-collection-den-registrement/174958)
**Author:** [@Antoine\_CRESSON](https://www.ruby-forum.com/u/Antoine_CRESSON)\ **Replies:** 6\ **Last updated:** [September 5, 2009, 1:24am UTC](https://www.ruby-forum.com/t/manipuler-le-ra-sultat-dun-collection-den-registrement/174958 "2009-09-05T01:24:20Z")
Bonjour, Soit le modèle suivant : class FirstModel \< ActiveRecord::Base belongs\_to :second\_model end class SecondModel \< ActiveRecord::Base has\_many :first\_models end m = SecondModel.first j’aimerais ajouter des… --- ## [ActiveRecord::ReadOnlyRecord](https://www.ruby-forum.com/t/activerecord-readonlyrecord/158612)
**Author:** [@arcoder](https://www.ruby-forum.com/u/arcoder)\ **Replies:** 6\ **Last updated:** [January 26, 2009, 11:42am UTC](https://www.ruby-forum.com/t/activerecord-readonlyrecord/158612 "2009-01-26T11:42:53Z")
Ciao a tutti, sto utilizzando 3 tabelle con relazione has\_and\_belongs\_to\_many. Quindi, ho una cosa del genere: (users) id | nome | nick… (groups) id | nome | descrizione… (users\_groups) user\_id | group\_id | ruolo … --- ## [Protect\_from\_forgery :only =\> \[:create, :delete, :update\] what does this do exactly?](https://www.ruby-forum.com/t/protect-from-forgery-only-create-delete-update-what-does-this-do-exactly/147015)
**Author:** [@tyliong](https://www.ruby-forum.com/u/tyliong)\ **Replies:** 6\ **Last updated:** [October 7, 2008, 1:21pm UTC](https://www.ruby-forum.com/t/protect-from-forgery-only-create-delete-update-what-does-this-do-exactly/147015 "2008-10-07T13:21:37Z")
protect\_from\_forgery :only =\> \[:create, :delete, :update\] Questions: (1)why do i need to put it in when i get an authenticate token error from passing an :id from the controller through AJAX? (2)are there any disadva… --- ## [Installation rails sur debian gem ne fonctionne pas](https://www.ruby-forum.com/t/installation-rails-sur-debian-gem-ne-fonctionne-pas/143492)
**Author:** [@Nicolas\_G](https://www.ruby-forum.com/u/Nicolas_G)\ **Replies:** 6\ **Last updated:** [July 19, 2008, 12:37pm UTC](https://www.ruby-forum.com/t/installation-rails-sur-debian-gem-ne-fonctionne-pas/143492 "2008-07-19T12:37:01Z")
Bonjour je viens de faire une installation de rails sur une debian, de façon classique, c’est à dire en installant ruby puis telechargement de rubygem 1.2 passage en root puis installation de rubygem via ruby set… --- ## [Command Pipeline (pipes & filters) in Ruby](https://www.ruby-forum.com/t/command-pipeline-pipes-filters-in-ruby/66417)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 6\ **Last updated:** [February 13, 2006, 6:38pm UTC](https://www.ruby-forum.com/t/command-pipeline-pipes-filters-in-ruby/66417 "2006-02-13T18:38:39Z")
Anyone know of any generic implementation of a pipeline in ruby? That is, one which takes a bunch of GoF Command objects, and strings them together in the classical pipeline configuration. Any advice on that? I have… --- ## [URI re-mapping using try\_files](https://www.ruby-forum.com/t/uri-re-mapping-using-try-files/223626)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [October 11, 2012, 11:23pm UTC](https://www.ruby-forum.com/t/uri-re-mapping-using-try-files/223626 "2012-10-11T23:23:07Z")
Hello, I am new to nginx, and am still learning my way. I use nginx to serve static html pages to users, and in particular, I want users who visit ‘www.example.com/public/doc/abc123?para=data’ to be served with the… --- ## [Ruby - remote method invocation](https://www.ruby-forum.com/t/ruby-remote-method-invocation/223077)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 5\ **Last updated:** [September 21, 2012, 7:02pm UTC](https://www.ruby-forum.com/t/ruby-remote-method-invocation/223077 "2012-09-21T19:02:53Z")
How to start/run a ruby program in a remote machine in a LAN using a ruby program in local machine? --- ## [Capture rewrite for every after question mark](https://www.ruby-forum.com/t/capture-rewrite-for-every-after-question-mark/214384)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 5\ **Last updated:** [November 30, 2011, 7:13pm UTC](https://www.ruby-forum.com/t/capture-rewrite-for-every-after-question-mark/214384 "2011-11-30T19:13:04Z")
Hello, I have found the following while searching it is the only one i can get working with my config setup to send a 301 permanently if “/index.php” is directly accessed. if ($request\_uri ~\* ^(/home(/index)?|/index(… --- ## [Warning: restarting the docstring loader (crashed while loading 'uhd\_usrp\_sink')](https://www.ruby-forum.com/t/warning-restarting-the-docstring-loader-crashed-while-loading-uhd-usrp-sink/244823)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [June 21, 2016, 4:42pm UTC](https://www.ruby-forum.com/t/warning-restarting-the-docstring-loader-crashed-while-loading-uhd-usrp-sink/244823 "2016-06-21T16:42:23Z")
Hi, I recently installed the latest version of Gnuradio (v3.7.9.2-279-gd7eaf6e1) using the following procedure: sudo apt-get install git sudo apt-get install cmake sudo apt-get install python-pip sudo pip install -… --- ## [Heroku db id Starting with 1000](https://www.ruby-forum.com/t/heroku-db-id-starting-with-1000/227344)
**Author:** [@Avi](https://www.ruby-forum.com/u/Avi)\ **Replies:** 8\ **Last updated:** [March 14, 2013, 10:01pm UTC](https://www.ruby-forum.com/t/heroku-db-id-starting-with-1000/227344 "2013-03-14T22:01:34Z")
Hello All, How do I change the heroku database( already existed ) table id to start from say 1000? I tried with a fresh database on local & it works with this:- execute “ALTER users orders AUTO\_INCREMENT = 1000” Tha… --- ## [Redmine startup fails](https://www.ruby-forum.com/t/redmine-startup-fails/157261)
**Author:** [@marc](https://www.ruby-forum.com/u/marc)\ **Replies:** 8\ **Last updated:** [January 12, 2009, 2:59am UTC](https://www.ruby-forum.com/t/redmine-startup-fails/157261 "2009-01-12T02:59:43Z")
No problems starting redmine on MRI, but I get the following on JRuby head: \\redmine\>jruby script/server -e production =\> Booting Mongrel (use ‘script/server webrick’ to force WEBrick) =\> Rails 2.1.2 application star… --- ## [CMS in RubyonRails](https://www.ruby-forum.com/t/cms-in-rubyonrails/142296)
**Author:** [@railscamper](https://www.ruby-forum.com/u/railscamper)\ **Replies:** 8\ **Last updated:** [July 7, 2008, 1:50pm UTC](https://www.ruby-forum.com/t/cms-in-rubyonrails/142296 "2008-07-07T13:50:29Z")
Hai am Sonntag, ich suche ein CMS in RubyonRails. Kann mir jemand das eine oder andere Empfehlen? Mario http://ironschroedi.com/de/ --- ## [Thin v0.5.2 Cheezburger released](https://www.ruby-forum.com/t/thin-v0-5-2-cheezburger-released/125857)
**Author:** [@macournoyer](https://www.ruby-forum.com/u/macournoyer)\ **Replies:** 8\ **Last updated:** [January 14, 2008, 6:06pm UTC](https://www.ruby-forum.com/t/thin-v0-5-2-cheezburger-released/125857 "2008-01-14T18:06:59Z")
Hey all, Version 0.5.2 (codename Cheezburger) of the fastest Ruby server is out! Thin is a Ruby web server that glues together 3 of the best Ruby libraries in web history: the Mongrel parser: the root of Mongrel spe… --- ## [Display PDF from Amazon S3 in new window for iPad etc](https://www.ruby-forum.com/t/display-pdf-from-amazon-s3-in-new-window-for-ipad-etc/206681)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [May 8, 2011, 10:32pm UTC](https://www.ruby-forum.com/t/display-pdf-from-amazon-s3-in-new-window-for-ipad-etc/206681 "2011-05-08T22:32:32Z")
Hello RoR experts, I am trying to display a PDF stored out at Amazon S3 (private) using a keyed, expiring URL in a new window. I cannot display a direct link to the PDF (since it expires), instead I use a link to the… --- ## [3 New Products from Ettus Research](https://www.ruby-forum.com/t/3-new-products-from-ettus-research/203179)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 7\ **Last updated:** [February 16, 2011, 1:31am UTC](https://www.ruby-forum.com/t/3-new-products-from-ettus-research/203179 "2011-02-16T01:31:29Z")
====================================================================== We are pleased to announce three new products for use with the USRP family of Software Defined Radios. GPSDO Kit TVRX2 Daughterboard SBX Daughter… --- ## [Link\_to a method that outputs to a popup](https://www.ruby-forum.com/t/link-to-a-method-that-outputs-to-a-popup/203144)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 1\ **Last updated:** [February 14, 2011, 5:57am UTC](https://www.ruby-forum.com/t/link-to-a-method-that-outputs-to-a-popup/203144 "2011-02-14T05:57:35Z")
Greetings, I am trying to implement a popup window that will contain the output of a method called by a link\_to tag. I am using Rails 3 with jQuery and have read that :popup =\> true no longer works. I have also read… --- ## [STDIN, OUT, ERR and $stdin, out, err - Differences?](https://www.ruby-forum.com/t/stdin-out-err-and-stdin-out-err-differences/169639)
**Author:** [@terrychou](https://www.ruby-forum.com/u/terrychou)\ **Replies:** 7\ **Last updated:** [June 8, 2009, 2:50pm UTC](https://www.ruby-forum.com/t/stdin-out-err-and-stdin-out-err-differences/169639 "2009-06-08T14:50:18Z")
Can anyone explain what’s happening here? print $stdin.fileno =\> 0 print $stdout.fileno =\> 0 print $sterr.fileno =\> 0 print STDIN.fileno =\> 0 print STDOUT.fileno =\> 1 print STDERR.fileno =\> 2 print STDOUT.objec… --- ## [Export to Excel from SciTE Result Log](https://www.ruby-forum.com/t/export-to-excel-from-scite-result-log/167507)
**Author:** [@rasein](https://www.ruby-forum.com/u/rasein)\ **Replies:** 7\ **Last updated:** [May 12, 2009, 5:19pm UTC](https://www.ruby-forum.com/t/export-to-excel-from-scite-result-log/167507 "2009-05-12T17:19:49Z")
Hi All, i am new to Ruby, i wondering is ther any way to export to Excel from SciTE log My code … …code continues elements = get\_text\_fields(ie) elements.each{|e| p 'Name - ’ + e.name p 'Value - ’ + e.value … … --- ## [Problema pra crear la bese de datos](https://www.ruby-forum.com/t/problema-pra-crear-la-bese-de-datos/131156)
**Author:** [@maite](https://www.ruby-forum.com/u/maite)\ **Replies:** 7\ **Last updated:** [March 7, 2008, 7:47pm UTC](https://www.ruby-forum.com/t/problema-pra-crear-la-bese-de-datos/131156 "2008-03-07T19:47:50Z")
hola buenas a todos estoy aprendiendo a hacer web con ruby on rails, me estoy guiando de agile web development with rails, que la verdad que esta muy bien. lo estoy haciendo desde el eclipce con el plugin de aptana y … [Previous page](https://www.ruby-forum.com/top.md?page=625&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=627&per_page=50)