# Top **URL:** https://www.ruby-forum.com/top.md?page=1446 [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:** 1447 --- ## [Multistage and mongrel\_cluster.yml](https://www.ruby-forum.com/t/multistage-and-mongrel-cluster-yml/126987)
**Author:** [@mememe](https://www.ruby-forum.com/u/mememe)\ **Replies:** 2\ **Last updated:** [January 24, 2008, 5:32pm UTC](https://www.ruby-forum.com/t/multistage-and-mongrel-cluster-yml/126987 "2008-01-24T17:32:08Z")
When using multistage, how does one control cwd in mongrel\_cluster.yml? Or do you just end up using different mongrel\_cluster files, each with a different cwd setting, and then setting :mongrel\_conf accordingly in de… --- ## [Javascript files loaded twice](https://www.ruby-forum.com/t/javascript-files-loaded-twice/123714)
**Author:** [@Erwin](https://www.ruby-forum.com/u/Erwin)\ **Replies:** 2\ **Last updated:** [December 19, 2007, 11:53pm UTC](https://www.ruby-forum.com/t/javascript-files-loaded-twice/123714 "2007-12-19T23:53:51Z")
I am testing my app w Rails 2.0.2, and the loading log shows that the prototype .js files loaded twice http://0.0.0.0:3000/ … images files loaded http://0.0.0.0:3000/javascripts/application.js?1197932385 http://0.0… --- ## [Watir to access combobox](https://www.ruby-forum.com/t/watir-to-access-combobox/115233)
**Author:** [@sean\_n](https://www.ruby-forum.com/u/sean_n)\ **Replies:** 2\ **Last updated:** [September 25, 2007, 11:17pm UTC](https://www.ruby-forum.com/t/watir-to-access-combobox/115233 "2007-09-25T23:17:02Z")
I’m new to watir and IE Developer Toolbar so please bear with me. I have a combobox in a website that i want to set. The ‘Select Element by Click’ feature in IE Developer Toolbar doesn’t work on this combobox. Does … --- ## [Problem of switching to edge rails](https://www.ruby-forum.com/t/problem-of-switching-to-edge-rails/110017)
**Author:** [@stainless](https://www.ruby-forum.com/u/stainless)\ **Replies:** 2\ **Last updated:** [August 18, 2007, 12:48am UTC](https://www.ruby-forum.com/t/problem-of-switching-to-edge-rails/110017 "2007-08-18T00:48:54Z")
can’t boot with “/script/server” but works with “mongrel\_rails start”. why? /path/to/myproject/$ ./script/server =\> Booting WEBrick... /path/to/myproject/vendor/rails/activesupport/lib/active\_support/dependencies.rb:4… --- ## [Redner and redirect\_to](https://www.ruby-forum.com/t/redner-and-redirect-to/110125)
**Author:** [@snantz](https://www.ruby-forum.com/u/snantz)\ **Replies:** 2\ **Last updated:** [July 23, 2007, 6:18pm UTC](https://www.ruby-forum.com/t/redner-and-redirect-to/110125 "2007-07-23T18:18:16Z")
I just want to get some feedback and understanding on what the differences are between render and redirect\_to. redirect\_to post the info to the page you are redirecting to and redner simple does not post, correct? Tha… --- ## [DOMReady y prototype](https://www.ruby-forum.com/t/domready-y-prototype/106389)
**Author:** [@Marze](https://www.ruby-forum.com/u/Marze)\ **Replies:** 2\ **Last updated:** [June 11, 2007, 7:01pm UTC](https://www.ruby-forum.com/t/domready-y-prototype/106389 "2007-06-11T19:01:54Z")
Alguien sabe si se puede hacer DOMReady en prototype, he visto que hay una extensión pero no la encuentro ya se que no es una pregunta de Rails, pero bueno, como forma parte del framework… pues eso gracias! marze --- ## [Understanding memory leaks](https://www.ruby-forum.com/t/understanding-memory-leaks/104214)
**Author:** [@elliterate](https://www.ruby-forum.com/u/elliterate)\ **Replies:** 2\ **Last updated:** [May 15, 2007, 3:57pm UTC](https://www.ruby-forum.com/t/understanding-memory-leaks/104214 "2007-05-15T15:57:08Z")
Hey list, My app is leaking; It’s actually more of a gush than just a leak. I tried using the script from http://scottstuff.net/blog/articles/2006/08/17/memory-leak-profiling-with-railsbut to be honest, I couldn’t di… --- ## [Rb\_rescue2 with vm](https://www.ruby-forum.com/t/rb-rescue2-with-vm/88633)
**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\ **Replies:** 2\ **Last updated:** [April 12, 2007, 9:38am UTC](https://www.ruby-forum.com/t/rb-rescue2-with-vm/88633 "2007-04-12T09:38:35Z")
e$B$O$8$a$^$7$F!"%o%J%Y$H?=$7$^$9!#e(B 1.9 e$B$Ne(B rb\_rescue2 e$B$rFI$s$G$$$Fe(B xxx\_TAG e$B7OE}$NO"B3$GFI$$K$/$+$C$?$N$Ge(B e$B\ **Author:** [@AndyStannard](https://www.ruby-forum.com/u/AndyStannard)\ **Replies:** 2\ **Last updated:** [February 25, 2007, 6:20pm UTC](https://www.ruby-forum.com/t/textmate-issues-developing-rails-apps/86704 "2007-02-25T18:20:24Z") Hi I have recently purchase a mac and am trying to get into rails, I have managed to install ruby and rails and have the test screen working using the Hivelogic article. I am now trying to follow the screencast for th… --- ## [Mock objects for stubbing out Paypal - anyone have any?](https://www.ruby-forum.com/t/mock-objects-for-stubbing-out-paypal-anyone-have-any/84474)
**Author:** [@greg](https://www.ruby-forum.com/u/greg)\ **Replies:** 2\ **Last updated:** [February 14, 2007, 2:14am UTC](https://www.ruby-forum.com/t/mock-objects-for-stubbing-out-paypal-anyone-have-any/84474 "2007-02-14T02:14:19Z")
Hi, Just wondering if anyone has already developed a mocking approach to stub out the Paypal interface so that one can test on an internal PC which doesn’t provide a means for PayPal to callback to your webserver? (… --- ## [Capistrano y migrate sin root](https://www.ruby-forum.com/t/capistrano-y-migrate-sin-root/84463)
**Author:** [@Lautaro](https://www.ruby-forum.com/u/Lautaro)\ **Replies:** 2\ **Last updated:** [February 5, 2007, 1:59am UTC](https://www.ruby-forum.com/t/capistrano-y-migrate-sin-root/84463 "2007-02-05T01:59:40Z")
Hola a todos. Quiero hacerles una pregunta. Primero algo del contexto: Tengo un hosting que soporte la utilización de Capistrano. Funciona muy bien, pero cuando quiero que capistrano ejecute además la opción de “… --- ## [Migrating to mental](https://www.ruby-forum.com/t/migrating-to-mental/83536)
**Author:** [@keltia](https://www.ruby-forum.com/u/keltia)\ **Replies:** 2\ **Last updated:** [January 27, 2007, 10:35pm UTC](https://www.ruby-forum.com/t/migrating-to-mental/83536 "2007-01-27T22:35:34Z")
I’ve been following mental for some time and now attempted to migrate my own site under it. Did a pg\_dump of my database, ran db:migrate to get the latest schema, launch mongrel\_rails on it, went to the admin interfac… --- ## [Win32OLE and PDF](https://www.ruby-forum.com/t/win32ole-and-pdf/81320)
**Author:** [@yelatia](https://www.ruby-forum.com/u/yelatia)\ **Replies:** 2\ **Last updated:** [January 7, 2007, 8:50pm UTC](https://www.ruby-forum.com/t/win32ole-and-pdf/81320 "2007-01-07T20:50:47Z")
Does anyone know how to use Win32OLE to connect to an opened pdf document ? I tried this acrobat require "win32ole" WIN32OLE.new('AcroExch.App') but I got this error : pdfEbook.rb:12:in initialize': unknown OLE serv… --- ## [Two RoR probs: script\\console "no such file to load" error,](https://www.ruby-forum.com/t/two-ror-probs-script-console-no-such-file-to-load-error/74543)
**Author:** [@tctctc](https://www.ruby-forum.com/u/tctctc)\ **Replies:** 2\ **Last updated:** [November 7, 2006, 10:49am UTC](https://www.ruby-forum.com/t/two-ror-probs-script-console-no-such-file-to-load-error/74543 "2006-11-07T10:49:05Z")
Hi, I am a newb to RoR but finding it much more difficult than most people maintain. I’m trying to follow a beginner’s tutorial and have meticulously followed each step but keep running into problems. Just in case,… --- ## [Creating "windows binaries" on Linux](https://www.ruby-forum.com/t/creating-windows-binaries-on-linux/64471)
**Author:** [@giom](https://www.ruby-forum.com/u/giom)\ **Replies:** 2\ **Last updated:** [January 25, 2006, 6:06pm UTC](https://www.ruby-forum.com/t/creating-windows-binaries-on-linux/64471 "2006-01-25T18:06:36Z")
There was some discussion about packing Windows executable with tar2rubyscript and rubyscript2exe from a Linux box. Wine was proposed but I publicly dismissed with the claimed that it didn’t support WinXP calls (and t… --- ## [Problem with tk, no tcltklib](https://www.ruby-forum.com/t/problem-with-tk-no-tcltklib/51177)
**Author:** [@uval](https://www.ruby-forum.com/u/uval)\ **Replies:** 2\ **Last updated:** [December 1, 2005, 3:50am UTC](https://www.ruby-forum.com/t/problem-with-tk-no-tcltklib/51177 "2005-12-01T03:50:38Z")
Hello all, I previously used Tk with Python, now I wanted to write some simple Tk program in Ruby I am not 100% familiar with the build process of Ruby sources on my Linux box, on configure you usually see what heade… --- ## [Color syntax for ruby code in Typo](https://www.ruby-forum.com/t/color-syntax-for-ruby-code-in-typo/47944)
**Author:** [@hipertracker](https://www.ruby-forum.com/u/hipertracker)\ **Replies:** 2\ **Last updated:** [November 14, 2005, 4:12am UTC](https://www.ruby-forum.com/t/color-syntax-for-ruby-code-in-typo/47944 "2005-11-14T04:12:00Z")
Do you know how get color syntax for Ruby code snippets in Typo? It is possible, but I do not know how: http://scottstuff.net/blog/articles/tag/ Is it possible for Typo to get color syntax for other languages, Python… --- ## [Smplifying my nested if statement](https://www.ruby-forum.com/t/smplifying-my-nested-if-statement/244487)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [April 20, 2016, 10:32am UTC](https://www.ruby-forum.com/t/smplifying-my-nested-if-statement/244487 "2016-04-20T10:32:21Z")
I have trouble in building nested if statements. Kindly please help and correct me. I have an index page in which I show records based on some condition. My controller code for that is, def index\_orderSummary if Date… --- ## [Setting up Reverse Proxy with Namecheap](https://www.ruby-forum.com/t/setting-up-reverse-proxy-with-namecheap/243694)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 0\ **Last updated:** [December 22, 2015, 1:30am UTC](https://www.ruby-forum.com/t/setting-up-reverse-proxy-with-namecheap/243694 "2015-12-22T01:30:12Z")
I’m running a site on my local network which I would like to access via a reverse proxy to a domain I purchased on namecheap. I’m using nginx on my freenas machine. The site is running locally at 192.168.1.7:8080. I … --- ## [Ruby 2.1 regexes equivalent to Perl 5.18?](https://www.ruby-forum.com/t/ruby-2-1-regexes-equivalent-to-perl-5-18/231208)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [August 1, 2014, 12:16pm UTC](https://www.ruby-forum.com/t/ruby-2-1-regexes-equivalent-to-perl-5-18/231208 "2014-08-01T12:16:13Z")
Are Ruby regexes in 2.1 equivalent in power to those in Perl 5.18? gvim --- ## [No authentication prompt with if block](https://www.ruby-forum.com/t/no-authentication-prompt-with-if-block/239018)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [February 8, 2014, 10:05pm UTC](https://www.ruby-forum.com/t/no-authentication-prompt-with-if-block/239018 "2014-02-08T22:05:54Z")
Authentication works fine if I don’t include the if block but I’d like to allow only a certain user access to this server block. I get a 403 in the browser without any prompt for authentication. auth\_basic “Authentic… --- ## [SimpleCov error on Ruby 1.9.3 (but OK on 1.9.2)](https://www.ruby-forum.com/t/simplecov-error-on-ruby-1-9-3-but-ok-on-1-9-2/220068)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 3\ **Last updated:** [May 29, 2012, 7:06pm UTC](https://www.ruby-forum.com/t/simplecov-error-on-ruby-1-9-3-but-ok-on-1-9-2/220068 "2012-05-29T19:06:25Z")
Hi, I have a problem with SimpleCov, but I don’t think the problem is the gem. I tested my project on Travis CI, and SimpleCov worked on Ruby 1.9.2, but not on 1.9.3. I supposed the bug to be in ERB. Here’s the error… --- ## [Find return value of every executed command](https://www.ruby-forum.com/t/find-return-value-of-every-executed-command/218892)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 0\ **Last updated:** [April 15, 2012, 5:47am UTC](https://www.ruby-forum.com/t/find-return-value-of-every-executed-command/218892 "2012-04-15T05:47:47Z")
Hi, I’m playing around trying to make a tool to aid in debugging. I’m focussed on ruby 1.9.3 Is there a way to run some code after each line of code is executed by the interpreter? I have tried set\_trace\_func(), bu… --- ## [Caching](https://www.ruby-forum.com/t/caching/218781)
**Author:** [@Gurdipe\_D](https://www.ruby-forum.com/u/Gurdipe_D)\ **Replies:** 3\ **Last updated:** [April 13, 2012, 6:52pm UTC](https://www.ruby-forum.com/t/caching/218781 "2012-04-13T18:52:24Z")
For some reason the caching files are not showing on my production website and I see the file in public/cache directory but it is not rendering on my site. Any ideas as to why this is occuring. Here is the section … --- ## [Cosè jquery-ujs?](https://www.ruby-forum.com/t/cose-jquery-ujs/214796)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [December 12, 2011, 5:32pm UTC](https://www.ruby-forum.com/t/cose-jquery-ujs/214796 "2011-12-12T17:32:00Z")
So cos’ jQuery, ma sul mio app/assets/javascript/application.js noto questa simpatica riga che richiama questo simpatico concetto a me sconosciuto T-T //= require jquery\_ujs che cosa ? Che cosa ci faccio? --- ## [Want to implement APIs in Rails](https://www.ruby-forum.com/t/want-to-implement-apis-in-rails/212720)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [October 12, 2011, 8:31am UTC](https://www.ruby-forum.com/t/want-to-implement-apis-in-rails/212720 "2011-10-12T08:31:22Z")
Hi, I want to write APIs for my rails 3.1 application but have never written an API ever. I am supposed to write REST and SOAP APIs. Is there a formal book or e-book or screencasts or tutorials which teaches about API… --- ## [JRuby 1.6.3 released](https://www.ruby-forum.com/t/jruby-1-6-3-released/209200)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 3\ **Last updated:** [July 8, 2011, 12:37am UTC](https://www.ruby-forum.com/t/jruby-1-6-3-released/209200 "2011-07-08T00:37:04Z")
The JRuby community is pleased to announce the release of JRuby 1.6.3. Homepage: http://www.jruby.org/ Download: Downloads — JRuby.org The primary goal of the 1.6.x series is to round out our 1.9 support by fixing … --- ## [Multiple Postgres idle connections](https://www.ruby-forum.com/t/multiple-postgres-idle-connections/207942)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [June 6, 2011, 9:41pm UTC](https://www.ruby-forum.com/t/multiple-postgres-idle-connections/207942 "2011-06-06T21:41:02Z")
Hi All, I implemented a standalone ruby program that helps to my RoR app to execute processes in background, the web app adds a request to the ruby program, then this spawns a thread and the web app monitors the stat… --- ## [\[Rails Plugin\\Gem\] How to show time, which your plugin spent in rails server log](https://www.ruby-forum.com/t/rails-plugin-gem-how-to-show-time-which-your-plugin-spent-in-rails-server-log/206035)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [April 21, 2011, 10:39am UTC](https://www.ruby-forum.com/t/rails-plugin-gem-how-to-show-time-which-your-plugin-spent-in-rails-server-log/206035 "2011-04-21T10:39:26Z")
Hi. Sorry for my terrible english. When user makes request to your server in log you could see smth like Completed 200 in 134 ms (Views: 12 ms ; ActiveRecord 1ms; Sphinx 0ms) I want my plugin to show information in t… --- ## [Waiting for user input without dialog](https://www.ruby-forum.com/t/waiting-for-user-input-without-dialog/203882)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 0\ **Last updated:** [March 1, 2011, 9:31am UTC](https://www.ruby-forum.com/t/waiting-for-user-input-without-dialog/203882 "2011-03-01T09:31:31Z")
I’m trying to make a wxruby dialog that will always be visible to the user, but occasionally require user input before continuing on. However, I’m having trouble trying to figure out how I can wait around for user inp… --- ## [What is the best way to limit resourceful routes to a certain subset](https://www.ruby-forum.com/t/what-is-the-best-way-to-limit-resourceful-routes-to-a-certain-subset/202808)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [February 6, 2011, 10:33pm UTC](https://www.ruby-forum.com/t/what-is-the-best-way-to-limit-resourceful-routes-to-a-certain-subset/202808 "2011-02-06T22:33:14Z")
Hi, I would like use only few routes out of the 7 default. I am wondering what would be the most efficient solution: simple write match rules or use get for this… thank you in advance. I. --- ## [Rails3 app deploy : how to?](https://www.ruby-forum.com/t/rails3-app-deploy-how-to/195673)
**Author:** [@dme69](https://www.ruby-forum.com/u/dme69)\ **Replies:** 3\ **Last updated:** [October 6, 2010, 11:29am UTC](https://www.ruby-forum.com/t/rails3-app-deploy-how-to/195673 "2010-10-06T11:29:38Z")
Hello, I know many people are asking this kind of question. I searched in this forum and some others in the web but i did found something clear enough for my “ror’s power” (i’m not completly new but real close :wink: … --- ## [Rspec command for rspec-2.0.0.beta.19](https://www.ruby-forum.com/t/rspec-command-for-rspec-2-0-0-beta-19/193331)
**Author:** [@bpauly](https://www.ruby-forum.com/u/bpauly)\ **Replies:** 3\ **Last updated:** [August 16, 2010, 11:13am UTC](https://www.ruby-forum.com/t/rspec-command-for-rspec-2-0-0-beta-19/193331 "2010-08-16T11:13:20Z")
I’ve just uninstalled all versions of rspec and installed rspec-2.0.0.beta.19 and rspec-rails-2.0.0.beta.19 for a rails project and I can’t find the rspec command. Based on what bundler is telling me, I think it shoul… --- ## [Creating a database view in a Rails way without ActiveCouch?](https://www.ruby-forum.com/t/creating-a-database-view-in-a-rails-way-without-activecouch/188355)
**Author:** [@Rafael\_SSSuguiura](https://www.ruby-forum.com/u/Rafael_SSSuguiura)\ **Replies:** 3\ **Last updated:** [May 11, 2010, 1:12am UTC](https://www.ruby-forum.com/t/creating-a-database-view-in-a-rails-way-without-activecouch/188355 "2010-05-11T01:12:33Z")
Is it possible to create a database view in a Rails way without ActiveCouch? --- ## [\[BUG: trunk\]arm-linux$B8~$1%/%m%9%3%s%Q%$%k;~$N%(%i!\<(B](https://www.ruby-forum.com/t/bug-trunk-arm-linux-b8-1-m-9-3-s-q-k-n-i-b/186858)
**Author:** [@Satoshi\_Shiba](https://www.ruby-forum.com/u/Satoshi_Shiba)\ **Replies:** 3\ **Last updated:** [April 15, 2010, 7:51pm UTC](https://www.ruby-forum.com/t/bug-trunk-arm-linux-b8-1-m-9-3-s-q-k-n-i-b/186858 "2010-04-15T19:51:08Z")
e$B\ **Author:** [@Marcus\_DSLeech](https://www.ruby-forum.com/u/Marcus_DSLeech)\ **Replies:** 3\ **Last updated:** [March 3, 2010, 7:23pm UTC](https://www.ruby-forum.com/t/sbcs-with-gige/184325 "2010-03-03T19:23:32Z") Are there any SBCs (Single Board 'Pooters) out there that are: o compact o cheap-ish o Have 1 GiGE on them "for real"? – Principal Investigator Shirleys Bay Radio Astronomy Consortium --- ## [Missed proxy\_cache with Cache-Control headr](https://www.ruby-forum.com/t/missed-proxy-cache-with-cache-control-headr/179764)
**Author:** [@joshua](https://www.ruby-forum.com/u/joshua)\ **Replies:** 3\ **Last updated:** [December 19, 2009, 3:25pm UTC](https://www.ruby-forum.com/t/missed-proxy-cache-with-cache-control-headr/179764 "2009-12-19T15:25:28Z")
Hello, I’ve been playing with the proxy\_cache and am having trouble determining the intended behavior. First, my config: proxy\_pass http://unicorn; proxy\_cache assets; proxy\_cache\_key backend$re… --- ## [Acts\_as\_ferret.log too big, how to decrease log level?](https://www.ruby-forum.com/t/acts-as-ferret-log-too-big-how-to-decrease-log-level/178353)
**Author:** [@oldbug](https://www.ruby-forum.com/u/oldbug)\ **Replies:** 0\ **Last updated:** [November 3, 2009, 12:22pm UTC](https://www.ruby-forum.com/t/acts-as-ferret-log-too-big-how-to-decrease-log-level/178353 "2009-11-03T12:22:16Z")
Hello, I love acts\_as\_ferret, but acts\_as\_ferret.log is taking 100s of GB… I try to decrease the log level, but can not find out how to do that. In /usr/lib64/ruby/gems/1.8/gems/acts\_as\_ferret-0.4.4/lib/acts\_as\_ferre… --- ## [Usare NetBeans su progetto RoR](https://www.ruby-forum.com/t/usare-netbeans-su-progetto-ror/175457)
**Author:** [@pezzuya](https://www.ruby-forum.com/u/pezzuya)\ **Replies:** 3\ **Last updated:** [September 16, 2009, 9:45am UTC](https://www.ruby-forum.com/t/usare-netbeans-su-progetto-ror/175457 "2009-09-16T09:45:16Z")
Ciao a tutti. Importando in NetBeans un progetto RoR già esistente alla voce “Ruby Platform” avevo come unica scelta possibile “Built-in JRuby 1.2.0” ora… non conosco bene Ruby…figuriamoci JRuby :frowning: Come pos… --- ## [Errore migrazione su mysql](https://www.ruby-forum.com/t/errore-migrazione-su-mysql/172856)
**Author:** [@fixxxer](https://www.ruby-forum.com/u/fixxxer)\ **Replies:** 3\ **Last updated:** [July 29, 2009, 11:33pm UTC](https://www.ruby-forum.com/t/errore-migrazione-su-mysql/172856 "2009-07-29T23:33:57Z")
Passato su un nuovo portatile con OSX Leopard, installazione fresca, importato l’applicazione e il database senza nessun problema, tutto funzionante. Poi, alla prima migrazioneil seguente errore: computer-di-matteo-f… --- ## [Measurement Computing DAC and USRP on the same programming language in Windows](https://www.ruby-forum.com/t/measurement-computing-dac-and-usrp-on-the-same-programming-language-in-windows/171532)
**Author:** [@shabbir](https://www.ruby-forum.com/u/shabbir)\ **Replies:** 3\ **Last updated:** [July 8, 2009, 3:37pm UTC](https://www.ruby-forum.com/t/measurement-computing-dac-and-usrp-on-the-same-programming-language-in-windows/171532 "2009-07-08T15:37:50Z")
Dear all: I need to run Measurement Computing DAC in parallel to GNURADIO/USRP. The DAC feeds to a variable gain aplifier. I want to use the USRP as a receiver and measure the strength of the signal. Feed the result… --- ## [Installing Warehouse- undefined symbol: apr\_dbm\_type\_db](https://www.ruby-forum.com/t/installing-warehouse-undefined-symbol-apr-dbm-type-db/164823)
**Author:** [@manohar\_amrutkar](https://www.ruby-forum.com/u/manohar_amrutkar)\ **Replies:** 3\ **Last updated:** [May 13, 2009, 10:01am UTC](https://www.ruby-forum.com/t/installing-warehouse-undefined-symbol-apr-dbm-type-db/164823 "2009-05-13T10:01:39Z")
Hi All, I want to install warehouse application but i could use rake command because of following error. Kindly support me to resolve the same. Error- !! No Ultraviolet gem found, defaulting to javascript syntax hi… --- ## [Question about latency](https://www.ruby-forum.com/t/question-about-latency/164440)
**Author:** [@Matigakis\_E](https://www.ruby-forum.com/u/Matigakis_E)\ **Replies:** 3\ **Last updated:** [April 2, 2009, 5:30pm UTC](https://www.ruby-forum.com/t/question-about-latency/164440 "2009-04-02T17:30:23Z")
Hello everyone, I am trying to implement some relaying schemes in gnuradio which require fast response from the relay. I only know how to use flow graphs at the moment so I made my code with flowgraphs and the delay… --- ## [Command Line Arguments for usrp transmission and reception](https://www.ruby-forum.com/t/command-line-arguments-for-usrp-transmission-and-reception/163677)
**Author:** [@Ahmed\_Majeed\_K](https://www.ruby-forum.com/u/Ahmed_Majeed_K)\ **Replies:** 3\ **Last updated:** [March 24, 2009, 6:51pm UTC](https://www.ruby-forum.com/t/command-line-arguments-for-usrp-transmission-and-reception/163677 "2009-03-24T18:51:16Z")
Hi, I posted my question a couple of days ago but could not get any response, probably because it was an over-datailed mail. Here, I am just posting a part of it, Is there any problem if I do call benchmark\_rx.py and… --- ## [One SELECT, multiple sorts](https://www.ruby-forum.com/t/one-select-multiple-sorts/162435)
**Author:** [@partydrone](https://www.ruby-forum.com/u/partydrone)\ **Replies:** 3\ **Last updated:** [March 10, 2009, 12:02am UTC](https://www.ruby-forum.com/t/one-select-multiple-sorts/162435 "2009-03-10T00:02:45Z")
I want to pull data from the database once, but do multiple sorts on different columns. I’m pulling a list of products from the database. In my view, I want to create two select lists: one sorted by the product name; … --- ## [Developing Ruby on Glade for windows - worth it?](https://www.ruby-forum.com/t/developing-ruby-on-glade-for-windows-worth-it/161297)
**Author:** [@gte351s](https://www.ruby-forum.com/u/gte351s)\ **Replies:** 3\ **Last updated:** [February 25, 2009, 7:19pm UTC](https://www.ruby-forum.com/t/developing-ruby-on-glade-for-windows-worth-it/161297 "2009-02-25T19:19:52Z")
This is more of an open discussion, since I’ve never done it myself and looking for input from those of you who have. I wrote a few .NET apps w/ C#, and ever since I picked up ruby I really wished there was an environ… --- ## [Classi aperte in ror](https://www.ruby-forum.com/t/classi-aperte-in-ror/154752)
**Author:** [@softwarewin](https://www.ruby-forum.com/u/softwarewin)\ **Replies:** 3\ **Last updated:** [December 3, 2008, 8:20pm UTC](https://www.ruby-forum.com/t/classi-aperte-in-ror/154752 "2008-12-03T20:20:03Z")
Ciao a tutti, voglio definire un metodo per la classe Float che arrotondi alla n-esima cifra decimale: ho guardato in giro ed ho trovato questo esempio che sfrutta il fatto che in ruby le classi sono aperte e che qui… --- ## [Trondeau C++ daughterboard code](https://www.ruby-forum.com/t/trondeau-c-daughterboard-code/150258)
**Author:** [@Per\_Z](https://www.ruby-forum.com/u/Per_Z)\ **Replies:** 3\ **Last updated:** [October 6, 2008, 8:38pm UTC](https://www.ruby-forum.com/t/trondeau-c-daughterboard-code/150258 "2008-10-06T20:38:06Z")
Dear All, I am trying to migrate from home-made daughterboard code to the code by Trondeau. I am using the version 9305. I use db\_flexrf\_1800\_tx\_mimo\_b. After changing “d\_common-\>R\_DIV(1)” to “d\_common-\>R\_DIV(16)” th… --- ## [Nginx config not reset correctly after restart via HUP signal](https://www.ruby-forum.com/t/nginx-config-not-reset-correctly-after-restart-via-hup-signal/148808)
**Author:** [@Delta\_Y](https://www.ruby-forum.com/u/Delta_Y)\ **Replies:** 3\ **Last updated:** [September 18, 2008, 9:38am UTC](https://www.ruby-forum.com/t/nginx-config-not-reset-correctly-after-restart-via-hup-signal/148808 "2008-09-18T09:38:52Z")
Hi, I 'm testing nginx as a reverse proxy in scenarios. I use the following config : server { server\_name site1; location / { proxy\_set\_header my\_header site1; } } it works as expected. then I remove site1 ,… --- ## [Multiple Form Fields with Same Model?](https://www.ruby-forum.com/t/multiple-form-fields-with-same-model/63147)
**Author:** [@Donnie\_Jones](https://www.ruby-forum.com/u/Donnie_Jones)\ **Replies:** 3\ **Last updated:** [August 22, 2008, 7:09pm UTC](https://www.ruby-forum.com/t/multiple-form-fields-with-same-model/63147 "2008-08-22T19:09:08Z")
Hello, I’m trying to create a form that will allow a user to submit a list of phone numbers, but the list is dynamically created. Thus allowing my form to submit an unknown number of phone numbers. Here is some of … [Previous page](https://www.ruby-forum.com/top.md?page=1445&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1447&per_page=50)