similar to: Limiting the number of concurrent users

Dears, My Ror setup works.. but I can''t guess why <%= stylesheet_link_tag ''style'' , :media=> ''screen''%> is rended as <link href="/stylesheets/style.css?1154009736" media="screen" rel="Stylesheet" type="text/css" /> What is that number.. any usage ?? Or I misconfigured something ? Thanks

Hi, I''m looking for a star rating component for RoR, a bit like Votio (http://redalt.com/downloads/ - find the votio heading) or the star rating used on Amazon. I don''t really need the AJAX capabilities, just the ability to bind the results to a hidden drop down, or radio inputs. Multiple raters per page is also an issue. Any recomendations? -- Posted via

I''ve tried migrating acts_as_attachment to attachment_fu (just to see if I could replace RMagick with ImageScience+FreeImage), but the quality of the thumbnails is just horrendous, blurred beyond recognition (downscaling a 1280x1024 to a few considerably smaller thumbnails). Changing attachment_fu to use RMagick again and the thumbnails were crispy sharp again. I was wondering

Hi, I am new to Rails (and Ruby) and for what i have seen sofar i like it a lot! But i can''t figure out what the best sollution would be for the following: Lets say i want to setup a CRM system and i have to sorts of contacts: Customers and Prospects. A part of the info is the same (addresses, company info etc) for both customers an prospects and a part is different. What i would

Hi Has anyone used OpenRico''s "on-demand listbox" LiveGrid or something similar in a Rails app already? How well does it behave? I''m asking this because I need a scrollable list but the number of records in the table could be well above 5000. In the past I''ve used similar "on-demand fetchings" in desktop apps and it was a real blessing (the

Hello everyone, Has anyone linked Rails to a report generator such as Jasper Reports (http://jasperreports.sourceforge.net/)? At the moment, I think I need something along these lines for a project I''m working on, so it''d be nice to know if anyone''s used it before before I bring it up as a suggestion. Doesn''t have to be JasperReports, and in fact I''d

Hi all I''m using RESTful routes combined with the to_csv plugin and would like to know if there''s a nicer way of generating a link to fetch the CSV file than just making a hard link. This is what I use for the moment (and it works btw): <%= link_to("Export as CSV","/companies.csv") -%> I would expect the link helper to have something like

Hi all, first post. I have a simple set of drag/drops that I''m trying to use in FF. Unfortunately on page load all of the droppables on the page fire simultaneously and then won''t respond to any futher attempts to drop anything on them. Firebug isn''t showing any errors and I''m completely stumped... Any ideas of where to look? using:

I''m currently planning a social app in Rails that relies on being able to see how far you are from everyone else. It''s my intention to store rough geo-coordinates as part of the sign up process. My intention is to capture their zipcode or postal code, and then be able to query a webservice once for that data. It''s also possible that there might be a database or even

Hello, I have a file server that serves files over rsync and scp (all over ssh - in fact, ssh is the only service listening) I would like to limit each user to no more than X concurrent ssh sessions (regardless of what they are doing (interactive login, scp, rsync, etc.)) I have read the documentation and man pages and it looks like I need to set this in /etc/pam.d/sshd, but I don't know

Hi, I''ve been doing most of my initial playing with rails on a windows system - but wish to switch to a dedicated linux box for this. Are there any particular distro''s to avoid / recommend. I prefer debian for my other stuff, but thought i''d ask before going ahead. :) Cheers -- Posted via http://www.ruby-forum.com/.

Hello, I had a problem cropping images with file_column. These are my settings: file_column :image, :magick => { :versions => { :thumb => "80x80>", :medium => "150x150>", :square => { :crop => "1:1", :size => "50x50!" } },

Hi, Does anyone know a decent RoR hosting in the UK? I''m doing this for my project. Thanks in advance, Adi. -- Posted via http://www.ruby-forum.com/.

Hi people, I''m looking into polymorphic associations as a way to cleanup some messy parts of my code. I think they will allow me to do exectly what I need, but since there''s little to none written on this subject, I''d be delighted if someone could shed some light on this. Especially what the different options and needed table structures need to be. Thanks, -

This is a high traffic list as it is and it is really annoying to see that SPAM is on the rise here. I wonder how they can spam the list since each user has to be authenticated. Do spammers go through the trouble of subscribing to the list? In any case, this msg is to the list admin...could you please do whatever it takes to filter this stuff out? Thank you very much. -bakki

Hi I''m using SWFUpload in one of my applications, but it has one big shortcoming: it doesn''t maintain the session. Let me explain: The user has to login to the application, thus creating an authenticated session (cookie _session_id client side and the sessions table server side). However, when you use SWFUpload, the upload script is called with a new session

Hi One of our customers has a Filemaker database which needs to be accessed for some data. Using the Web Companion, I can query the database for an XML version of the data. I need to be able to push this data into an array of hashes, so I can access it in a more convenient way. Filemaker is able to provide me with 2 XML formats (DSO-XML and FMP-XML): *********** DSO-XML ***********

Hi sorry for the slighty out of topic question but I''m sure someone here will be able to answer. Does anyone use some kind of remote connection to connect to MacOS ? I''m thinking of using VNC but I''d love to hear from other (especially secure) alternatives. I''m just fond of textmate, I have a dell laptop which I''d like to use as a terminal. kind

Hi, is there a function in R equivalent to the "weight by"-command in SPSS? I'm working with survey datasets and the data need to be weighted by a survey/ probability/ design weight (to compensate for different probabilities to be included in the sample in each country). The weight variables are included in the datasets. I did find functions in the Hmisc and survey packages that

Hi, Is there a plugin for ROR for bug tracking. I need it for lite use. I thoght using typo or something, but still want to know if there is something. Thanks, Kfir