similar to: Please: Desperately Seeking Session expiration (DRbStore)

Hello to all, I am entirely new to Ruby and also to Ruby on Rails. As far as I understand, Rails builds its model according to the a specified table structuree in in the database. However, most of my applications, are for the most part (except some backend CRUD stuff) not database centric. They do a lot of calculation for the user. So, how can I create a model, when no database is needed,

Hello, maybe someone on this list can help me. I am trying to implement a sort of long database search. In order inform the user about what''s happening, status messages should be displayed to the user while the request is working. e.g. - starting search process - currently searching through database A - found 10 results - currently searching through database B - found 25 results -

Hello, I''ve setup Session storage for DRbStore. Now, how can I retrieve the stored sessions from DRbStore? I could neither find documentation nor an example on this. Any help is appreciated. Greetings Michael

Hello, I''m a total newbie, so please forgive my ignorance. I am trying to port an application from java to ruby. In order to do that, I need to put the object containing all the business logic into something like application scope. The nicest solution would be just to have an application wide hash, where I can put all kinds in of objects. Where and how would I instantiate such an

Hello, after having changed the session store from CGI::Session::DRbStore to CGI::Session::ActiveRecordStore, I keep getting an error which says: singleton can''t be dumped However, my session object is not a singleton. Does anybody know what causes this error? I can also post the full stack trace, if required. Greetings Michael Kastner

Hello, I wonder what would be the most stable production runtime environment for a rails application on Unix/Linux. I am not very fond of FastCGI indeed, since it''s not seen any further developement lately. What are your experiences e.g. with the mongrel server? Has anybody used it for production? What are the alternatives? May be some fine lad could just point me to web site

Hi, I''d like to do precompilation with compression in development mode. I''ve set config.assets.js_compressor = :uglifier config.assets.css_compressor = :sass in development.rb. But compression only seems to work in production mode, is that right? Michael Kastner -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk"

Hello, maybe someone can help with backgroundrb. I''ve written an application, which makes use of backgroundrb. Everything works fine on my development machine, but it crashes on my production server. Something seems to be wrong with backgroundrb, but I don''t know the cause. All I get is the error message attached below, which is extracted from the production.log. I

Hello, where (in which file/object) would I invoke the startup of the DRb server to support a rails application? It wouldn''t be config/boot.rb ? How would I shut it down cleanly? Greetings Michael Kastner

I was wondering if anyone could see the error in this littte application I have two models, User and Selection Selection is an extension of the User model so in the User model I have a has_one :selection and in Selection I have a belongs_to :user in my views, i cannot get @user.selection to work but @user works fine. http://www.rafb.net/paste/results/GSBt1e61.html Thanks, r.b

Anyone got a quick code snippet I can add to my crontab? Since Rails doesn''t do any housekeeping, my /tmp directory just keeps getting fatter and fatter. I found this useless snippet in the Agile book: find /tmp/ -name ''ruby_sess*'' -ctime +12h -delete Fedora Linux complains about the ''h'' in 12h, then if you remove the ''h'' he

Hi Waldirio: I tried telnet earlier from one DomU to another [root@localhost ~]# telnet 192.168.17.201 22 Trying 192.168.17.201... Connected to 192.168.17.201 (192.168.17.201). Escape character is ''^]''. and then it just hangs... So it looks like I can connect to the port from DomU to DomU. But from Dom0 to a DomU [root@gxn-wn2 ~]# telnet 192.168.17.201 22 Trying

Howdy, I''m attempting my first rails test & I could use some help... I have the test posted at http://rafb.net/paste/results/YjWkIh45.html... when I run it, the test fails, but the db table is never restored & it seems that the fixtures file was never loaded... Any ideas as to what I''m doing wrong? Thanks! -- Posted via http://www.ruby-forum.com/.

http://bugs.freedesktop.org/show_bug.cgi?id=20309 Summary: Nouveau problem with setting screen resolution on a monitor connected to VGA output on Geforce 7050 Product: xorg Version: 7.4 Platform: Other URL: http://rafb.net/p/prrKfp36.html OS/Version: All Status: NEW Severity: normal

Guys, Just a quick check. From what i have read in the shorewall site, intrazone traffic is allowed completely by shorewall i.e. there is no filtering or packet size limiting ,etc,etc. I ask this becos after getting shorewall up and running well, someone has complained that they cannot print pdf files larger than 100k at one go but that they have to print one page at a time. Some details;

I try to use an ebook reader with wine! It needs to activate itself, so I can open it. When I try to to so I get the error massage from the eBook reader application, that i would be not connected to the internet... witch is silly because I play an MMORPG game with Wine! What could be the problem? Any ideas?

Hi all How would you go about sharing a session between two rails2 applications? I am using restful_authentication. A point in the direction of some relevant blogs would also be a great help. Regards Ivor --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group,

Hi guys, I hit on a problem when I use rgl. Could you try to run the code here in this link and see why the first persp3d gives a red bounding box and the second shows black? http://rafb.net/p/g1i7ur33.html (sorry for not pasting the code here directly but my previous email got filtered by this list so I suspect my code looks like spam to the spam filter) I'm expecting black color to be

Hi Railers, For some time now I''ve been looking for a decent Rails equivalent of PHP''s "htmlentities" command, because ERB''s html_escape (or more commonly called as just "h", eg. <%=h @somevariable %> ) just doesn''t go far enough for me. Back in PHP land, I actually had an extended version of the htmlentities command to deal with

Should models call action mailers, or should those calls always originate from controllers? For example, should user.forgot_password send the email, or should the user_controller.forgot_password? Just looking for some opinions... Thanks, Tom