# Rails **URL:** https://www.ruby-forum.com/c/ruby-on-rails/6.md?page=1823 [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:** 1824 --- ## [Instant Rails as a Windows service](https://www.ruby-forum.com/t/instant-rails-as-a-windows-service/92276)
**Author:** [@joe](https://www.ruby-forum.com/u/joe)\ **Replies:** 5\ **Last updated:** [June 25, 2007, 3:08pm UTC](https://www.ruby-forum.com/t/instant-rails-as-a-windows-service/92276 "2007-06-25T15:08:02Z")
Hi all, My cohorts and I are working on a project which is nearing a general release. The project is a Inventroy System which keeps track of all computer systems at our company, this system reads from Active Directo… --- ## [Problem with nginx in combination with ujs plugin and firefo](https://www.ruby-forum.com/t/problem-with-nginx-in-combination-with-ujs-plugin-and-firefo/107701)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 0\ **Last updated:** [June 25, 2007, 3:03pm UTC](https://www.ruby-forum.com/t/problem-with-nginx-in-combination-with-ujs-plugin-and-firefo/107701 "2007-06-25T15:03:59Z")
Hi, I have a nginx frontend server with a mongrel backend. it all worked fine. Then i used the ujs plugin and changed the following line in the nginx.conf i changed this section: location ~\* ^.+.(jpg|jpeg|… --- ## [Rails with file\_column](https://www.ruby-forum.com/t/rails-with-file-column/107700)
**Author:** [@Junior](https://www.ruby-forum.com/u/Junior)\ **Replies:** 0\ **Last updated:** [June 25, 2007, 3:01pm UTC](https://www.ruby-forum.com/t/rails-with-file-column/107700 "2007-06-25T15:01:02Z")
hi. I work with file\_column, all fine. But I’l need to change file name of image where uploaded on my server. Can anyone say how I can do this. P.s. Sorry for my bad english. --- ## [Where to get acts\_as\_favorite plugin](https://www.ruby-forum.com/t/where-to-get-acts-as-favorite-plugin/107521)
**Author:** [@Rodrigo\_Tassinari](https://www.ruby-forum.com/u/Rodrigo_Tassinari)\ **Replies:** 1\ **Last updated:** [June 25, 2007, 2:24pm UTC](https://www.ruby-forum.com/t/where-to-get-acts-as-favorite-plugin/107521 "2007-06-25T14:24:50Z")
Hello everyone, I need to get a copy of the acts\_as\_favorite plugin, however the website which hosts the plugin is down for a long time, with no sign of returning \[1\] … I’m hoping that someone here has a copy of the … --- ## [Gem install mysql error](https://www.ruby-forum.com/t/gem-install-mysql-error/107630)
**Author:** [@xyzt](https://www.ruby-forum.com/u/xyzt)\ **Replies:** 4\ **Last updated:** [June 25, 2007, 2:12pm UTC](https://www.ruby-forum.com/t/gem-install-mysql-error/107630 "2007-06-25T14:12:44Z")
I want to install mysql gem to my debian linux box so when I type: gem install mysql --include-dependencies I get this error ( I’ve pasted all the installation process) Select which gem to install for your platfor… --- ## [Ruby elegance](https://www.ruby-forum.com/t/ruby-elegance/107666)
**Author:** [@michael](https://www.ruby-forum.com/u/michael)\ **Replies:** 4\ **Last updated:** [June 25, 2007, 1:14pm UTC](https://www.ruby-forum.com/t/ruby-elegance/107666 "2007-06-25T13:14:29Z")
Hello, I realise that Ruby is a both powerful and elegant language, so I have a question on how to improve my code. I am currently working on a CMS. I decided to put some predefined and constant database rows into a t… --- ## [Which application to use?](https://www.ruby-forum.com/t/which-application-to-use/107690)
**Author:** [@Trinzia](https://www.ruby-forum.com/u/Trinzia)\ **Replies:** 0\ **Last updated:** [June 25, 2007, 12:59pm UTC](https://www.ruby-forum.com/t/which-application-to-use/107690 "2007-06-25T12:59:25Z")
Hi, I am new to Ruby and wondering if one of the open source projects can do the following: My client wants a calendar for checking out inventory. He’s an activities director for a school, so for example, a student … --- ## [Radio Button Question](https://www.ruby-forum.com/t/radio-button-question/107452)
**Author:** [@dotty](https://www.ruby-forum.com/u/dotty)\ **Replies:** 1\ **Last updated:** [June 25, 2007, 11:01am UTC](https://www.ruby-forum.com/t/radio-button-question/107452 "2007-06-25T11:01:58Z")
Hi all, I’m a new Ruby on Rails user, and I’m trying to make a page with several groups of 3 radio buttons. The user chooses one button from each group, then clicks the save button, where each selection is stored in … --- ## [Find Not Empty Categories](https://www.ruby-forum.com/t/find-not-empty-categories/107636)
**Author:** [@matt](https://www.ruby-forum.com/u/matt)\ **Replies:** 2\ **Last updated:** [June 25, 2007, 10:46am UTC](https://www.ruby-forum.com/t/find-not-empty-categories/107636 "2007-06-25T10:46:28Z")
I have some categories that may contain posts in a has\_many relationship. Can I use the “find” method on the object class to only retrieve those categories that are not empty? --- ## [ActionMailer problem](https://www.ruby-forum.com/t/actionmailer-problem/107536)
**Author:** [@lyntaff](https://www.ruby-forum.com/u/lyntaff)\ **Replies:** 3\ **Last updated:** [June 25, 2007, 9:19am UTC](https://www.ruby-forum.com/t/actionmailer-problem/107536 "2007-06-25T09:19:10Z")
I’m a rails newbie and well into a new project. I’m using he ActionMailer component for the first time but I keep getting an error when executing it at the last step. I am passing some data through a contact form that… --- ## [Excluding/Lazy loading BLOB fields from normal Rails ActiveR](https://www.ruby-forum.com/t/excluding-lazy-loading-blob-fields-from-normal-rails-activer/86275)
**Author:** [@Hendy\_I](https://www.ruby-forum.com/u/Hendy_I)\ **Replies:** 17\ **Last updated:** [June 25, 2007, 9:13am UTC](https://www.ruby-forum.com/t/excluding-lazy-loading-blob-fields-from-normal-rails-activer/86275 "2007-06-25T09:13:37Z")
Dear Rails enthusiasts, I have database that has several blob fields. Some of them aren’t exactly photos and I really want to keep them in the database, but some of them are quite “huge” (several hundred Ks). I can… --- ## [Mongrel startup error... confusion ensues... :) "HALP"](https://www.ruby-forum.com/t/mongrel-startup-error-confusion-ensues-halp/107680)
**Author:** [@michael\_teter](https://www.ruby-forum.com/u/michael_teter)\ **Replies:** 1\ **Last updated:** [June 25, 2007, 8:41am UTC](https://www.ruby-forum.com/t/mongrel-startup-error-confusion-ensues-halp/107680 "2007-06-25T08:41:26Z")
Howdy. I’m having a problem starting mongrel (script/server) on a sample project I got from a book code (RailsSpace, great book). I downloaded the entire project, updated database.yml to match my needs, and attempte… --- ## [Best practice/Strategy Question](https://www.ruby-forum.com/t/best-practice-strategy-question/107671)
**Author:** [@Jables](https://www.ruby-forum.com/u/Jables)\ **Replies:** 0\ **Last updated:** [June 25, 2007, 5:54am UTC](https://www.ruby-forum.com/t/best-practice-strategy-question/107671 "2007-06-25T05:54:37Z")
I have a main layout for my page and instead of making it really long I was thinking it would be nice to modularize things such as stories/ categories/tags/tools. To me it seems like each of these different sections … --- ## [Keyword searches](https://www.ruby-forum.com/t/keyword-searches/107584)
**Author:** [@hotgazpacho](https://www.ruby-forum.com/u/hotgazpacho)\ **Replies:** 2\ **Last updated:** [June 25, 2007, 5:43am UTC](https://www.ruby-forum.com/t/keyword-searches/107584 "2007-06-25T05:43:36Z")
Hello all, I need to add functionality to a small ROR site that will take a keyword as input and then use google (or another search engine) to find similar phrases. So, for instance, if I searched for “soda”, it would… --- ## [Automated gem deployment?](https://www.ruby-forum.com/t/automated-gem-deployment/105911)
**Author:** [@crayz](https://www.ruby-forum.com/u/crayz)\ **Replies:** 5\ **Last updated:** [June 25, 2007, 5:23am UTC](https://www.ruby-forum.com/t/automated-gem-deployment/105911 "2007-06-25T05:23:35Z")
Anyone know of a way to automate gem installation/deployment? I’d like to be able to add the installation of required gems to a kickstart %post section, to get deployment down to: kickstart new machine w/ gems cap de… --- ## [Passing parameters from rhtml to rjs](https://www.ruby-forum.com/t/passing-parameters-from-rhtml-to-rjs/107667)
**Author:** [@thekernel](https://www.ruby-forum.com/u/thekernel)\ **Replies:** 2\ **Last updated:** [June 25, 2007, 4:31am UTC](https://www.ruby-forum.com/t/passing-parameters-from-rhtml-to-rjs/107667 "2007-06-25T04:31:30Z")
I need some parameters to go from my rhtml to my rjs. Anyone know how to do this? – Amos K. A. King Software Development and Consulting, L.C. http://dirtyInformation.com Looking for something to do? Visit http://… --- ## [MySQL problem: #28000Access denied for user](https://www.ruby-forum.com/t/mysql-problem-28000access-denied-for-user/107644)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [June 25, 2007, 1:47am UTC](https://www.ruby-forum.com/t/mysql-problem-28000access-denied-for-user/107644 "2007-06-25T01:47:14Z")
Hi All, sorry if i asked a very stupid question. i am new for ROR and i dont have too much admin skill for MySQL. i have trouble on setting up the database connection, for my ROR. when i just run a simple scaffold c… --- ## [Eager loading problem](https://www.ruby-forum.com/t/eager-loading-problem/107615)
**Author:** [@RSElliott\_M](https://www.ruby-forum.com/u/RSElliott_M)\ **Replies:** 9\ **Last updated:** [June 24, 2007, 11:36pm UTC](https://www.ruby-forum.com/t/eager-loading-problem/107615 "2007-06-24T23:36:01Z")
What’s up with this? Board has\_many :boardings has\_many :topics, :through =\> :boardings end Topics has\_many :boardings has\_many :boards, :through =\> :boardings end Boardings belongs\_to :board belongs\_to :topic … --- ## [Gem install mysql error MySQL native bindings for rub on ppc](https://www.ruby-forum.com/t/gem-install-mysql-error-mysql-native-bindings-for-rub-on-ppc/107657)
**Author:** [@kortina](https://www.ruby-forum.com/u/kortina)\ **Replies:** 0\ **Last updated:** [June 24, 2007, 9:37pm UTC](https://www.ruby-forum.com/t/gem-install-mysql-error-mysql-native-bindings-for-rub-on-ppc/107657 "2007-06-24T21:37:35Z")
Install went fine until the “Install MySQL native bindings for ruby” Select which gem to install for your platform (powerpc-darwin8.0) mysql 2.7.3 (mswin32) mysql 2.7.1 (mswin32) mysql 2.7 (ruby) mysql 2.6 (ruby) Skip… --- ## [Fastest Way to run Rails](https://www.ruby-forum.com/t/fastest-way-to-run-rails/107640)
**Author:** [@laurin1](https://www.ruby-forum.com/u/laurin1)\ **Replies:** 3\ **Last updated:** [June 24, 2007, 8:08pm UTC](https://www.ruby-forum.com/t/fastest-way-to-run-rails/107640 "2007-06-24T20:08:37Z")
Hi, I am a bit confused about what is the fastest way to run a rails application. I have seen examples which use Apache, mongrel, lighthttpd, fastcgi etc. Is there a correct way to do it? Or is it just a personal cho… --- ## [Access name\_prefix from ApplicationController?](https://www.ruby-forum.com/t/access-name-prefix-from-applicationcontroller/107583)
**Author:** [@phraktyl](https://www.ruby-forum.com/u/phraktyl)\ **Replies:** 1\ **Last updated:** [June 24, 2007, 6:41pm UTC](https://www.ruby-forum.com/t/access-name-prefix-from-applicationcontroller/107583 "2007-06-24T18:41:26Z")
Hi all, Long time lurker, first time poster. I’m trying to use REST::RestController for my CRUD operations in an app, which works great unless I’m using a name\_prefix in routes.db. In this case, it tries to send me t… --- ## [GemNotFoundException mongrel\_cluster](https://www.ruby-forum.com/t/gemnotfoundexception-mongrel-cluster/103101)
**Author:** [@josh](https://www.ruby-forum.com/u/josh)\ **Replies:** 11\ **Last updated:** [June 24, 2007, 5:10pm UTC](https://www.ruby-forum.com/t/gemnotfoundexception-mongrel-cluster/103101 "2007-06-24T17:10:16Z")
Hi all I can’t install the mongrel\_cluster gem: chraftbuech:~ josh$ sudo gem install --include-dependencies mongrel\_cluster ERROR: While executing gem … (Gem::GemNotFoundException) Could not find mongrel (\>= 0.3.13… --- ## [Unable to follow basic RoR tutorial (Win32)](https://www.ruby-forum.com/t/unable-to-follow-basic-ror-tutorial-win32/101399)
**Author:** [@mark](https://www.ruby-forum.com/u/mark)\ **Replies:** 8\ **Last updated:** [June 24, 2007, 5:02pm UTC](https://www.ruby-forum.com/t/unable-to-follow-basic-ror-tutorial-win32/101399 "2007-06-24T17:02:43Z")
I have just set up RoR to find out for myself if this tool is stable enough to actually be used yet. Anyhow, I started by going to the RubyOnRails website and following the instructions to install the platform on my W… --- ## [Bundling REST POSTs?](https://www.ruby-forum.com/t/bundling-rest-posts/107397)
**Author:** [@chirag](https://www.ruby-forum.com/u/chirag)\ **Replies:** 3\ **Last updated:** [June 24, 2007, 4:15pm UTC](https://www.ruby-forum.com/t/bundling-rest-posts/107397 "2007-06-24T16:15:08Z")
I will be sending about 3000 REST POSTs every 15 seconds. What is the best way to bundle them? Would I have to create a custom action and/or controller unbundle them? Is there an easier way through a plugin or library… --- ## [Howto make "logged\_in?" accessible to other controllers? aaa](https://www.ruby-forum.com/t/howto-make-logged-in-accessible-to-other-controllers-aaa/107633)
**Author:** [@sarah](https://www.ruby-forum.com/u/sarah)\ **Replies:** 2\ **Last updated:** [June 24, 2007, 3:17pm UTC](https://www.ruby-forum.com/t/howto-make-logged-in-accessible-to-other-controllers-aaa/107633 "2007-06-24T15:17:57Z")
Greetings, I am new to act as autenticated and was wondering how i can check if the user has been logged in from their account. i would like to do this so i can show things a member can do in the main site (vote, com… --- ## [Print "all column name and content in sql obj"](https://www.ruby-forum.com/t/print-all-column-name-and-content-in-sql-obj/107627)
**Author:** [@casper\_the\_ghost](https://www.ruby-forum.com/u/casper_the_ghost)\ **Replies:** 2\ **Last updated:** [June 24, 2007, 1:50pm UTC](https://www.ruby-forum.com/t/print-all-column-name-and-content-in-sql-obj/107627 "2007-06-24T13:50:00Z")
hi all, i have a sql obj (in controller) ex: @c = C.find\_by\_sql(“select \* from a,b”) and i want to print all content in this sql obj c in view . is there a better way or easy way to print all column name(scheme) in @… --- ## [Please help me for gems](https://www.ruby-forum.com/t/please-help-me-for-gems/91287)
**Author:** [@prot](https://www.ruby-forum.com/u/prot)\ **Replies:** 1\ **Last updated:** [June 24, 2007, 11:02am UTC](https://www.ruby-forum.com/t/please-help-me-for-gems/91287 "2007-06-24T11:02:57Z")
can we run gems without installing i mean can we run gem from folder where we dump gems??? --- ## [Firebug for IE? Microsoft unbelieveably bad](https://www.ruby-forum.com/t/firebug-for-ie-microsoft-unbelieveably-bad/107625)
**Author:** [@benjohnson](https://www.ruby-forum.com/u/benjohnson)\ **Replies:** 1\ **Last updated:** [June 24, 2007, 10:19am UTC](https://www.ruby-forum.com/t/firebug-for-ie-microsoft-unbelieveably-bad/107625 "2007-06-24T10:19:34Z")
I need a way to see ajax requests being made for IE and then be able to see what those requests return. Basically firebug, but for IE. Is this possible? Doing any kind of debugging in IE is pretty much impossible. I a… --- ## [Wich plugins do you don't live without?](https://www.ruby-forum.com/t/wich-plugins-do-you-dont-live-without/107537)
**Author:** [@mguzman](https://www.ruby-forum.com/u/mguzman)\ **Replies:** 3\ **Last updated:** [June 24, 2007, 10:13am UTC](https://www.ruby-forum.com/t/wich-plugins-do-you-dont-live-without/107537 "2007-06-24T10:13:09Z")
I am using annotations and rcov … exist any other you think that is good to all rails application ? – Atenciosamente, Maximiliano Ferreira Guzenski Sun Certified Java Programmer 1.4 Sun Certified Web Component Dev… --- ## [How to send sms](https://www.ruby-forum.com/t/how-to-send-sms/107626)
**Author:** [@dilip](https://www.ruby-forum.com/u/dilip)\ **Replies:** 0\ **Last updated:** [June 24, 2007, 9:36am UTC](https://www.ruby-forum.com/t/how-to-send-sms/107626 "2007-06-24T09:36:54Z")
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