# Top **URL:** https://www.ruby-forum.com/top.md?page=1007 [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:** 1008 --- ## [Running Rails alongside IIS](https://www.ruby-forum.com/t/running-rails-alongside-iis/102645)
**Author:** [@pdeva](https://www.ruby-forum.com/u/pdeva)\ **Replies:** 4\ **Last updated:** [January 19, 2007, 4:30pm UTC](https://www.ruby-forum.com/t/running-rails-alongside-iis/102645 "2007-01-19T16:30:48Z")
Hi, I am hosting a couple of asp.net sites on IIS on my server. Now I need to host another site in ruby on the same machine. For this I guess i will need to run the webrick server. Can anyone tell me how to have both… --- ## [Using RJS to call custom JavaScript class/method](https://www.ruby-forum.com/t/using-rjs-to-call-custom-javascript-class-method/57067)
**Author:** [@jmaziarz](https://www.ruby-forum.com/u/jmaziarz)\ **Replies:** 4\ **Last updated:** [May 8, 2006, 12:06pm UTC](https://www.ruby-forum.com/t/using-rjs-to-call-custom-javascript-class-method/57067 "2006-05-08T12:06:47Z")
The announcement for RoR 1.1 shows some nice examples of RJS calls. In particular I am interested in this one: Call the custom JavaScript class/method AddressBook.cancel() page.address\_book.cancel In trying to develo… --- ## [How to programatically submit a form that uses document.form](https://www.ruby-forum.com/t/how-to-programatically-submit-a-form-that-uses-document-form/51923)
**Author:** [@harry](https://www.ruby-forum.com/u/harry)\ **Replies:** 4\ **Last updated:** [January 12, 2006, 7:05am UTC](https://www.ruby-forum.com/t/how-to-programatically-submit-a-form-that-uses-document-form/51923 "2006-01-12T07:05:24Z")
Hi there: have been trying to use Mechanize to submit a form and scrape the resulting page - but realized after looking at the form page that it uses Javascript to perform the form submission :-/ The page with the fo… --- ## [Output non-HTML (CSV) from Rails](https://www.ruby-forum.com/t/output-non-html-csv-from-rails/95031)
**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [January 11, 2006, 11:31pm UTC](https://www.ruby-forum.com/t/output-non-html-csv-from-rails/95031 "2006-01-11T23:31:48Z")
Hi, I want to offer a CSV download of data in my Rails app (eg. An “Export to Excel” link to grab the current view of tabulated data). However, I can’t seem to break-out of the Rails framework to output this non-HTML… --- ## [Show render time on pages](https://www.ruby-forum.com/t/show-render-time-on-pages/76372)
**Author:** [@simonsaid](https://www.ruby-forum.com/u/simonsaid)\ **Replies:** 4\ **Last updated:** [December 26, 2005, 8:56pm UTC](https://www.ruby-forum.com/t/show-render-time-on-pages/76372 "2005-12-26T20:56:25Z")
hello all! is it possible to access the render time variables in the view? i would like to show Completed in 0.09574 (10 reqs/sec) | DB: 0.08729 (91%) | 200 OK \[http://localhost/person\] on each page like in the logs… --- ## [Service PHP in Rails](https://www.ruby-forum.com/t/service-php-in-rails/242491)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [June 28, 2015, 10:06am UTC](https://www.ruby-forum.com/t/service-php-in-rails/242491 "2015-06-28T10:06:19Z")
I have a small PHP service that is being called in a JavaScript file by AJAX : $.ajax({ type: "GET", url: "getDate.php", dataType:"json", data :{ fromDate:fromDate, toDate:toDate }, success: function(data) { … --- ## [Nginx adding index.html to requests](https://www.ruby-forum.com/t/nginx-adding-index-html-to-requests/232625)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 3\ **Last updated:** [October 19, 2014, 8:27am UTC](https://www.ruby-forum.com/t/nginx-adding-index-html-to-requests/232625 "2014-10-19T08:27:28Z")
Hi everybody, I am trying to set up a web app called opennote on my nginx server but somehow it doesn’t work. When I call the page the error log shows: 2014/10/16 13:12:39 \[error\] 21400#0: \*11 “/var/www\_opennote/Serv… --- ## [It must be defined inside the context of a function!](https://www.ruby-forum.com/t/it-must-be-defined-inside-the-context-of-a-function/238543)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 3\ **Last updated:** [January 16, 2014, 10:15am UTC](https://www.ruby-forum.com/t/it-must-be-defined-inside-the-context-of-a-function/238543 "2014-01-16T10:15:38Z")
Dear Sir, Below code will produce compilation error: ‘input\_sizes’ does not name a type. This is because input\_sizes must be assigned inside a context of a function in c++, right ? std::vector input\_sizes; input… --- ## [Qa\_ofdm\_txrx test failed](https://www.ruby-forum.com/t/qa-ofdm-txrx-test-failed/234902)
**Author:** [@alcina](https://www.ruby-forum.com/u/alcina)\ **Replies:** 3\ **Last updated:** [May 27, 2013, 7:05pm UTC](https://www.ruby-forum.com/t/qa-ofdm-txrx-test-failed/234902 "2013-05-27T19:05:14Z")
I pulled and made the latest trunk and i get the following test error: The following tests FAILED: 217 - qa\_ofdm\_txrx (Failed) Errors while running CTest make: \*\*\* \[test\] Error 8 this is on a Fedora 17 64-bit Achil… --- ## [\[ruby-trunk - Bug #8054\]\[Open\] open-uri と resolv-replace を同時にロードすると壊れる](https://www.ruby-forum.com/t/ruby-trunk-bug-8054-open-open-uri-resolv-replace/227262)
**Author:** [@mrkn\_SKenta\_M.S](https://www.ruby-forum.com/u/mrkn_SKenta_M.S)\ **Replies:** 3\ **Last updated:** [March 11, 2013, 2:48pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-8054-open-open-uri-resolv-replace/227262 "2013-03-11T14:48:35Z")
Issue #8054 has been reported by mrkn (Kenta M.). Bug #8054: open-uri と resolv-replace を同時にロードすると壊れる Author: mrkn (Kenta M.) Status: Open Priority: Normal Assignee: akr (Akira T.) Category: lib Target version: … --- ## [Unicorn preload\_app](https://www.ruby-forum.com/t/unicorn-preload-app/223036)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [September 20, 2012, 8:41am UTC](https://www.ruby-forum.com/t/unicorn-preload-app/223036 "2012-09-20T08:41:07Z")
Parlando di una applicazione servita da unicorn con preload\_app a true, quali sono i casi in cui uno USR2 non sufficiente per ricaricare l’applicazione? Mi appena capitato con grande stupore dopo un deploy in cui ho… --- ## [About resolver and 502 error](https://www.ruby-forum.com/t/about-resolver-and-502-error/222115)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [August 13, 2012, 4:30pm UTC](https://www.ruby-forum.com/t/about-resolver-and-502-error/222115 "2012-08-13T16:30:02Z")
hi Guys: When I run NGINX as a proxy and set a resolver(such as 8.8.8.8), I found out if DNS fail to resolve, 502 is popped up. We can not set two or more DNS entry, so how to handle such situation? post my configu… --- ## [Persistent Sessions](https://www.ruby-forum.com/t/persistent-sessions/184285)
**Author:** [@mike343](https://www.ruby-forum.com/u/mike343)\ **Replies:** 3\ **Last updated:** [March 4, 2010, 10:11pm UTC](https://www.ruby-forum.com/t/persistent-sessions/184285 "2010-03-04T22:11:33Z")
Hi there, I am trying to figure out how to have persistent sessions (with like a month until expiration) for my users, sort of like a “remember me” functionality but that is handled automatically on login. I am hopin… --- ## [How do you protect files in RoR](https://www.ruby-forum.com/t/how-do-you-protect-files-in-ror/164078)
**Author:** [@milandobrota](https://www.ruby-forum.com/u/milandobrota)\ **Replies:** 3\ **Last updated:** [March 28, 2009, 6:23pm UTC](https://www.ruby-forum.com/t/how-do-you-protect-files-in-ror/164078 "2009-03-28T18:23:01Z")
I’m mostly interested in mp3 files. I’m supposed to build a music store app. Where should you keep files (s3?). And what’s more important how do you protect other people from using the same link? I guess you have to g… --- ## [No module named \_gnuradio\_swig\_python](https://www.ruby-forum.com/t/no-module-named-gnuradio-swig-python/162360)
**Author:** [@devtheo](https://www.ruby-forum.com/u/devtheo)\ **Replies:** 3\ **Last updated:** [March 10, 2009, 5:57pm UTC](https://www.ruby-forum.com/t/no-module-named-gnuradio-swig-python/162360 "2009-03-10T17:57:54Z")
I have installed gnuaradio-3.0.4 on fedora core7.The installation is complete and whenever i run make check command inget the following error: make\[5\]: Leaving directory /home/jay/Desktop/GSM/gnuradio-3.0.2/gnuradio-… --- ## [How to require an entire directory of files at path/to/rails/lib in environment.rb?](https://www.ruby-forum.com/t/how-to-require-an-entire-directory-of-files-at-path-to-rails-lib-in-environment-rb/131536)
**Author:** [@Winston\_T](https://www.ruby-forum.com/u/Winston_T)\ **Replies:** 3\ **Last updated:** [March 11, 2008, 1:54pm UTC](https://www.ruby-forum.com/t/how-to-require-an-entire-directory-of-files-at-path-to-rails-lib-in-environment-rb/131536 "2008-03-11T13:54:22Z")
Hi, I searched through the group, but I can’t seem to find any reference for this. I understand that if files are named in lowercase, classes are named according to rails convention, and placed in lib directory, they… --- ## [Basic authentication with WEBrick?](https://www.ruby-forum.com/t/basic-authentication-with-webrick/67772)
**Author:** [@vasudevram](https://www.ruby-forum.com/u/vasudevram)\ **Replies:** 3\ **Last updated:** [September 10, 2006, 6:37pm UTC](https://www.ruby-forum.com/t/basic-authentication-with-webrick/67772 "2006-09-10T18:37:06Z")
Hi, We are using WEBrick on port 80 for development of a Rails app. \[We may move to Mongrel or some other option later\]. Assume our host is http://my.host.com. When we go to http://my.host.com, we get our Rails app’s… --- ## [Rails: command not found](https://www.ruby-forum.com/t/rails-command-not-found/134084)
**Author:** [@foottuns](https://www.ruby-forum.com/u/foottuns)\ **Replies:** 0\ **Last updated:** [April 7, 2008, 6:30pm UTC](https://www.ruby-forum.com/t/rails-command-not-found/134084 "2008-04-07T18:30:03Z")
I installed ruby, gem and then Rails. Rails seems to be installed (gem list --local), but when I run it, I get the “rails: command not found” message. My linux $PATH is /usr/local/bin:/usr/bin:/bin:/usr/games. I did … --- ## [Audio\_portaudio\_source error during building gnuradio](https://www.ruby-forum.com/t/audio-portaudio-source-error-during-building-gnuradio/188167)
**Author:** [@jamhan](https://www.ruby-forum.com/u/jamhan)\ **Replies:** 5\ **Last updated:** [May 7, 2010, 9:51pm UTC](https://www.ruby-forum.com/t/audio-portaudio-source-error-during-building-gnuradio/188167 "2010-05-07T21:51:34Z")
Hi, all My system is Ubuntu 9.04. I use git and install gnuradio from source. After install all the package, I run $ ./bootstrap $ ./configure $ make However, there is error happens audio\_portaudio\_source.cc:91: … --- ## [Why am I getting an extra SELECT before save!?](https://www.ruby-forum.com/t/why-am-i-getting-an-extra-select-before-save/186962)
**Author:** [@fearless\_fool](https://www.ruby-forum.com/u/fearless_fool)\ **Replies:** 5\ **Last updated:** [April 15, 2010, 1:06am UTC](https://www.ruby-forum.com/t/why-am-i-getting-an-extra-select-before-save/186962 "2010-04-15T01:06:55Z")
In my app, I want to create a new record if it doesn’t exist, and update some fields if it does. Looking at the debug log, and it appears that I’m doing something that’s causing an extra SELECT. The basic synopsis: s… --- ## [Bug with end of string characters in regex?](https://www.ruby-forum.com/t/bug-with-end-of-string-characters-in-regex/181553)
**Author:** [@justincollins](https://www.ruby-forum.com/u/justincollins)\ **Replies:** 5\ **Last updated:** [January 14, 2010, 1:43pm UTC](https://www.ruby-forum.com/t/bug-with-end-of-string-characters-in-regex/181553 "2010-01-14T13:43:00Z")
/\\A\\n\\Z/m.match("\\n\\n") =\> # shouldn’t this expression return nil? These both return nil. /\\A\\n\\Z/m.match(“a\\n”) /\\A\\n\\Z/m.match("\\na") My understanding is that \\A and \\Z always match at the beginning/end of the st… --- ## [Should be simple -- will\_paginate ordered by acts\_as\_rated](https://www.ruby-forum.com/t/should-be-simple-will-paginate-ordered-by-acts-as-rated/178727)
**Author:** [@jeffpritchard](https://www.ruby-forum.com/u/jeffpritchard)\ **Replies:** 5\ **Last updated:** [November 11, 2009, 5:01pm UTC](https://www.ruby-forum.com/t/should-be-simple-will-paginate-ordered-by-acts-as-rated/178727 "2009-11-11T17:01:47Z")
It seems like this should be very simple and very common. I’m using “acts\_as\_rated” plugin to rate images I’m using mislav-will\_paginate gem to paginate a list of images (not really relevant, but also using paperclip … --- ## [AR inheritance and class methods](https://www.ruby-forum.com/t/ar-inheritance-and-class-methods/171136)
**Author:** [@nickh](https://www.ruby-forum.com/u/nickh)\ **Replies:** 5\ **Last updated:** [June 26, 2009, 11:46pm UTC](https://www.ruby-forum.com/t/ar-inheritance-and-class-methods/171136 "2009-06-26T23:46:10Z")
In the code below, p.comments.foobar calls #foobar on every comment. Is there a way to call #foobar only on the comments that belong to post “p”? class Comment \< ActiveRecord::Base belongs\_to :post def self.foobar;… --- ## [Minor "bug" in nginx](https://www.ruby-forum.com/t/minor-bug-in-nginx/166822)
**Author:** [@wickie](https://www.ruby-forum.com/u/wickie)\ **Replies:** 5\ **Last updated:** [April 30, 2009, 2:23am UTC](https://www.ruby-forum.com/t/minor-bug-in-nginx/166822 "2009-04-30T02:23:40Z")
This is not really a ‘bug’ I think, but it is something that raises a security flag, we got dinged on it. Now, it does not appear to actually execute the proxy request, but it should return something other than HTTP 2… --- ## [Question on reading text files in Windows](https://www.ruby-forum.com/t/question-on-reading-text-files-in-windows/159247)
**Author:** [@bigjimmyk3](https://www.ruby-forum.com/u/bigjimmyk3)\ **Replies:** 5\ **Last updated:** [February 2, 2009, 10:54pm UTC](https://www.ruby-forum.com/t/question-on-reading-text-files-in-windows/159247 "2009-02-02T22:54:08Z")
I am running Ruby 1.86 on Windows, and having trouble reading in some text files. For some text files, if I do something simple like: myfile = File.open(“logfile.log”) contents = myfile.read() puts contents I get e… --- ## [Verifying MySQL connection options in JRoR](https://www.ruby-forum.com/t/verifying-mysql-connection-options-in-jror/144530)
**Author:** [@weyus](https://www.ruby-forum.com/u/weyus)\ **Replies:** 5\ **Last updated:** [September 8, 2008, 11:48pm UTC](https://www.ruby-forum.com/t/verifying-mysql-connection-options-in-jror/144530 "2008-09-08T23:48:22Z")
All, I am attempting to deploy a Rails app. via the Goldspike plugin into a Websphere container. I can’t seem to find a definitive place that summarizes the different ways to connect to MySQL from within JRoR, so I … --- ## [Lista de aplicaciones libres en Rails](https://www.ruby-forum.com/t/lista-de-aplicaciones-libres-en-rails/146970)
**Author:** [@quiliro](https://www.ruby-forum.com/u/quiliro)\ **Replies:** 5\ **Last updated:** [August 28, 2008, 8:33pm UTC](https://www.ruby-forum.com/t/lista-de-aplicaciones-libres-en-rails/146970 "2008-08-28T20:33:21Z")
El 26 de agosto de 2008 20:42, David C. removed\_email\_address@domain.invalid escribió: top 100 de las aplicaciones rails mas visitadas del mundo: Workspace not found ¿Hay algún site que reporte, no sitios como a… --- ## [Trying to install rails 2.0.2 via gem](https://www.ruby-forum.com/t/trying-to-install-rails-2-0-2-via-gem/123482)
**Author:** [@hoodwink](https://www.ruby-forum.com/u/hoodwink)\ **Replies:** 5\ **Last updated:** [December 18, 2007, 6:27am UTC](https://www.ruby-forum.com/t/trying-to-install-rails-2-0-2-via-gem/123482 "2007-12-18T06:27:45Z")
Host is Debian Sid (sidux) Installed Ruby 1.8.6 and related rubygems 0.9.5 rake 0.7.3 (via gem) When I tried 'gem install rails --include=dependancies. I got a selection of several choices, and I chose 2.0.2, but th… --- ## [Running -r in IRB](https://www.ruby-forum.com/t/running-r-in-irb/121906)
**Author:** [@jackster](https://www.ruby-forum.com/u/jackster)\ **Replies:** 5\ **Last updated:** [December 2, 2007, 7:38pm UTC](https://www.ruby-forum.com/t/running-r-in-irb/121906 "2007-12-02T19:38:59Z")
After doing a couple of websites using Rails, I realized that my problem is that I am terrible at ruby so I bought “Ruby by Example” by Kevin Baird and started on page 1. I’m at the part in chapter 2 where I am being … --- ## [I can't get starting!](https://www.ruby-forum.com/t/i-cant-get-starting/121260)
**Author:** [@SSSSSSSSSS\_S\_S](https://www.ruby-forum.com/u/SSSSSSSSSS_S_S)\ **Replies:** 5\ **Last updated:** [November 27, 2007, 11:53am UTC](https://www.ruby-forum.com/t/i-cant-get-starting/121260 "2007-11-27T11:53:54Z")
Sorry for I’m a newbie of IronRuby. I just want to do a most simple thing in IronRuby: a = 10 puts a then I got a lots of exception message, said that the “a” is a undefined local variable. But I can do this … --- ## [Starting Rails apps on server's reboot](https://www.ruby-forum.com/t/starting-rails-apps-on-servers-reboot/118806)
**Author:** [@mhfs](https://www.ruby-forum.com/u/mhfs)\ **Replies:** 5\ **Last updated:** [October 31, 2007, 1:21pm UTC](https://www.ruby-forum.com/t/starting-rails-apps-on-servers-reboot/118806 "2007-10-31T13:21:25Z")
Hello list, I’ve got a server with several Rails application running under mongrel. It works fine, but the problem is when I reboot it. Having to go to each app’s dir and restart mongrel is a pain, so I would like t… --- ## [At Revision 46, Microsoft.Scripting.csproj imports SpecSharp.targets](https://www.ruby-forum.com/t/at-revision-46-microsoft-scripting-csproj-imports-specsharp-targets/118307)
**Author:** [@Brian\_JSCardiff](https://www.ruby-forum.com/u/Brian_JSCardiff)\ **Replies:** 5\ **Last updated:** [October 29, 2007, 11:27pm UTC](https://www.ruby-forum.com/t/at-revision-46-microsoft-scripting-csproj-imports-specsharp-targets/118307 "2007-10-29T23:27:23Z")
Since the SpecSharp.targets its not in trunk VS is unable to load the project. BTW: Hi all! I am trying to keep up to date with this great project and I expect to have some time to collaborate in the following weeks. … --- ## [How to get modules included by a class/module (not those fro](https://www.ruby-forum.com/t/how-to-get-modules-included-by-a-class-module-not-those-fro/87183)
**Author:** [@rubarachni](https://www.ruby-forum.com/u/rubarachni)\ **Replies:** 5\ **Last updated:** [March 1, 2007, 5:35pm UTC](https://www.ruby-forum.com/t/how-to-get-modules-included-by-a-class-module-not-those-fro/87183 "2007-03-01T17:35:58Z")
Is there a way to get only the modules included by a given class. Using included\_modules returns also the modules that are included by the superclass(es). Example : class MyClass end MyClass.included\_modules will … --- ## [Can RoR call java or C code](https://www.ruby-forum.com/t/can-ror-call-java-or-c-code/83559)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 5\ **Last updated:** [January 27, 2007, 7:13pm UTC](https://www.ruby-forum.com/t/can-ror-call-java-or-c-code/83559 "2007-01-27T19:13:05Z")
Hi I posted this a while back but it has not yet showed up. I dont know what happened last time… so posting again Can RoR call C or java third party code? Does it support File I/O ? thanks Rupak --- ## [\[ANN\] newgem - Create gems for your libraries and apps](https://www.ruby-forum.com/t/ann-newgem-create-gems-for-your-libraries-and-apps/71784)
**Author:** [@nicwilliams](https://www.ruby-forum.com/u/nicwilliams)\ **Replies:** 5\ **Last updated:** [October 12, 2006, 1:54pm UTC](https://www.ruby-forum.com/t/ann-newgem-create-gems-for-your-libraries-and-apps/71784 "2006-10-12T13:54:29Z")
Now you can take any library or Rails plugin or command line application, gemify it, and easily share it with the Ruby world. With gems you get in-built version support (you can specify which version of a gem you want… --- ## [How to open rails application/proj in RadRails](https://www.ruby-forum.com/t/how-to-open-rails-application-proj-in-radrails/101245)
**Author:** [@anildigital](https://www.ruby-forum.com/u/anildigital)\ **Replies:** 5\ **Last updated:** [August 16, 2006, 4:43am UTC](https://www.ruby-forum.com/t/how-to-open-rails-application-proj-in-radrails/101245 "2006-08-16T04:43:51Z")
Hey I am not finding any option for opening my Rails project in RadRails. I tried import, open file … all in vain ! please help!!! Anil, http://anilw.info --- ## [Net/telnet](https://www.ruby-forum.com/t/net-telnet/64649)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 5\ **Last updated:** [August 15, 2006, 2:13pm UTC](https://www.ruby-forum.com/t/net-telnet/64649 "2006-08-15T14:13:23Z")
Hi all: I was unable to start “su -” after open telnet conexion. I got: :-================ Timeout::Error ===================== C:\\ruby\\lib\\ruby\\1.8/net/telnet.rb:551:in waitfor' raise TimeoutError, "timed out while w… --- ## [Render :collection and default value](https://www.ruby-forum.com/t/render-collection-and-default-value/57937)
**Author:** [@alain](https://www.ruby-forum.com/u/alain)\ **Replies:** 5\ **Last updated:** [April 17, 2006, 1:00pm UTC](https://www.ruby-forum.com/t/render-collection-and-default-value/57937 "2006-04-17T13:00:56Z")
Hi all, I am having a lot of trouble to get the default value of text fields when they are generated by a partial from a collection. I have been on this for a whole week and I didnt find a single exemple on the inter… --- ## [Rendering charts via rails](https://www.ruby-forum.com/t/rendering-charts-via-rails/50081)
**Author:** [@larry](https://www.ruby-forum.com/u/larry)\ **Replies:** 5\ **Last updated:** [December 13, 2005, 2:59am UTC](https://www.ruby-forum.com/t/rendering-charts-via-rails/50081 "2005-12-13T02:59:51Z")
Is there a recommended way to render charts from a ruby-based web application like rails? I need a solution that is thread-safe without serializing access to the chart generator. thanks --- ## [Backend Development (Ruby-on-Rails) BetterTaxi](https://www.ruby-forum.com/t/backend-development-ruby-on-rails-bettertaxi/245002)
**Author:** [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\ **Replies:** 0\ **Last updated:** [August 5, 2016, 3:02am UTC](https://www.ruby-forum.com/t/backend-development-ruby-on-rails-bettertaxi/245002 "2016-08-05T03:02:10Z")
YOUR TASKS Implementation of RESTful Webservices with “Ruby-on-Rails” for mobile apps. Work with the business logic of our backend application. Development of a web application for users and our back office. Project M… --- ## [General newbie qustion](https://www.ruby-forum.com/t/general-newbie-qustion/223331)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 8\ **Last updated:** [October 2, 2012, 7:08am UTC](https://www.ruby-forum.com/t/general-newbie-qustion/223331 "2012-10-02T07:08:44Z")
Been working on Ruby for a few weeks now and am well on my way. I’ve been working on tutorials and something came up that is never (or hasn’t been explained. I’ve seen this used interchangeably so I need to know what… --- ## [Create a Blog post](https://www.ruby-forum.com/t/create-a-blog-post/216432)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 8\ **Last updated:** [February 5, 2012, 4:48pm UTC](https://www.ruby-forum.com/t/create-a-blog-post/216432 "2012-02-05T16:48:32Z")
Hi I want my admin user to create news posts that are the viewed on the public News page. I was thinking that this could be achieved by having the admin user create “Blogs”, but i only want the admin user to create t… --- ## [Large database table issue](https://www.ruby-forum.com/t/large-database-table-issue/211818)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 8\ **Last updated:** [September 17, 2011, 10:07pm UTC](https://www.ruby-forum.com/t/large-database-table-issue/211818 "2011-09-17T22:07:00Z")
Hi guys I have a problem with a fairly standard Rails / mySQL query. I must be doing something very wrong. I was hoping somebody could shed some light on this. First model: article, has\_many comments Second model: c… --- ## [What Advice Would You Give A Rails Newbie?](https://www.ruby-forum.com/t/what-advice-would-you-give-a-rails-newbie/192895)
**Author:** [@xagyg](https://www.ruby-forum.com/u/xagyg)\ **Replies:** 8\ **Last updated:** [August 13, 2010, 10:30pm UTC](https://www.ruby-forum.com/t/what-advice-would-you-give-a-rails-newbie/192895 "2010-08-13T22:30:01Z")
I’m new to Ruby and to Rails, but have been very impressed by the tutorials I’ve gone through for each. They have convinced me that these are the best tools for the solutions I need to create, but before I really got… --- ## [Mblock make failure under Cygwin](https://www.ruby-forum.com/t/mblock-make-failure-under-cygwin/138521)
**Author:** [@stevenc](https://www.ruby-forum.com/u/stevenc)\ **Replies:** 8\ **Last updated:** [May 28, 2008, 1:46am UTC](https://www.ruby-forum.com/t/mblock-make-failure-under-cygwin/138521 "2008-05-28T01:46:52Z")
I reinstalled gnuradio under cygwin from scratch, using the latest subversion trunk. Following http://gnuradio.org/trac/wiki/CygwinInstallMain, I built/installed a minimal gnuradio setup, and that worked fine. Then I… --- ## [How to trim the 0](https://www.ruby-forum.com/t/how-to-trim-the-0/116934)
**Author:** [@vidyagayathri](https://www.ruby-forum.com/u/vidyagayathri)\ **Replies:** 8\ **Last updated:** [October 11, 2007, 2:34pm UTC](https://www.ruby-forum.com/t/how-to-trim-the-0/116934 "2007-10-11T14:34:07Z")
hi all, I want to remove o, which is present in the before statement, like @a=EDIA00050 (in this EDIA is common) @t=@a.spilt(“EDIA”) render\_text @t\[1\] so i will get the output like 000050, but i want 50 only, like … --- ## [CSS style disappear when using RJS and page.replace](https://www.ruby-forum.com/t/css-style-disappear-when-using-rjs-and-page-replace/225970)
**Author:** [@gustav](https://www.ruby-forum.com/u/gustav)\ **Replies:** 8\ **Last updated:** [October 8, 2007, 4:28pm UTC](https://www.ruby-forum.com/t/css-style-disappear-when-using-rjs-and-page-replace/225970 "2007-10-08T16:28:16Z")
Hi! I’m using RJS to process a form in a partial (\_newtask.rhtml) and replace a partial (\_tasks.rhtml) in the same view (index.rhtml): \_newtask.rhtml-view \* \<%= form\_remote\_tag :update =\> “tasks”, :url =\> { :action … --- ## [Technical Cofounder(s) wanted. Big Plus if you've Been divor](https://www.ruby-forum.com/t/technical-cofounder-s-wanted-big-plus-if-youve-been-divor/88860)
**Author:** [@davidvGoliath](https://www.ruby-forum.com/u/davidvGoliath)\ **Replies:** 0\ **Last updated:** [March 15, 2007, 2:32am UTC](https://www.ruby-forum.com/t/technical-cofounder-s-wanted-big-plus-if-youve-been-divor/88860 "2007-03-15T02:32:49Z")
NOTE: IF this is not for you, but you find us the cofounder-engineer, we will give you $30k in equity (if fullttime, or half if half time) TECHNICAL COFOUNDERS Needed: PART TIME OK: Skilled Web App Chief Engineer CoF… --- ## [Atom Feeds](https://www.ruby-forum.com/t/atom-feeds/87759)
**Author:** [@John\_WSLong](https://www.ruby-forum.com/u/John_WSLong)\ **Replies:** 8\ **Last updated:** [March 6, 2007, 8:03am UTC](https://www.ruby-forum.com/t/atom-feeds/87759 "2007-03-06T08:03:52Z")
Has anyone used Radiant to produce Atom feeds? If so what code did you use? – John L. http://wiseheartdesign.com --- ## [Presentazione progetto FROM](https://www.ruby-forum.com/t/presentazione-progetto-from/75430)
**Author:** [@kalos](https://www.ruby-forum.com/u/kalos)\ **Replies:** 8\ **Last updated:** [November 14, 2006, 7:35pm UTC](https://www.ruby-forum.com/t/presentazione-progetto-from/75430 "2006-11-14T19:35:32Z")
Salve Ragazzi! Io ed Andrea è da un po’ che stiamo collaborando per cercare di realizzare il primo progetto di gruppo per la comunità . Una collaborazione a distanza che sta iniziando a dare i primi frutti, e che v… [Previous page](https://www.ruby-forum.com/top.md?page=1006&per_page=50) [Next page](https://www.ruby-forum.com/top.md?page=1008&per_page=50)