search for: techno

I was at http://rails.techno-weenie.net/ and I like what ajax does when you click on "login" how can I do this on my own website? Is this with the defualt JS libary? -- Posted via http://www.ruby-forum.com/.

I want to have a form to change a users password. I can''t figure out what the method in the controller should look like. I tried @user.save and @user.update_attributes, but can''t get it to work. My Form: ############################## <%= start_form_tag :action => "update_password", :id => @user.id %> <%= password_field ("user",

please help me get this plugin installed... I have no access to techo-weenie.net due to a firewall blocking the weenie crap in its domain name. more specifically, i''m trying to do this: script/plugin install http://svn.techno-weenie.net/projects/plugins and it bombs. On a machine w/ access to this repository, I did an svn checkout and tar''d up the contents... then untar''d on the machine in question but this does not work: script/plugin install /sometempdir/where_i_untared/acts_as_authenticated =>...

After installing the plugin like this: ./script/plugin install -x http://svn.techno-weenie.net/projects/plugins/exception_logger/ I get this error when accessing the source repositories: svn: PROPFIND request failed on ''/projects/plugins/exception_logger/ init.rb'' svn: PROPFIND of ''/projects/plugins/exception_logger/init.rb'': Could not resolve...

Hello, Just wondering if someone here as successfully ported Liquid to use with a database. I would like to try it out but not sure how Liquid integrates with current templates. Thanks Frank --------------------------------- Yahoo! Mail - Helps protect you from nasty viruses. -------------- next part -------------- An HTML attachment was scrubbed... URL:

...valid users = @SKBusers,vanin,online force create mode = 0600 create mode = 0600 hide unreadable = yes [mirc] path = /home/mirc valid users = @users guest ok = yes read only = yes [prices] comment = Prices directory path = /home/prices public = yes write list = @techno, mdm force group = techno force user = root create mode = 0775 force create mode = 0775 directory mode = 0775 force directory mode = 0775 valid users = @SKBusers [documents] comment = Document directory path = /home/documents public = yes write list = @aup,@otdel_p...

In DHH''s keynote, he alluded to doing logins with REST. Has anyone implemented this, and if so, would you mind elaborating on how you did it please? Thanks in advance. -- Posted via http://www.ruby-forum.com/.

Hi, I dumped the schema using rake db_schema_dump. Now how do I create a migration containing all the data I have in my dev db ? -- Jean-Christophe Michel

I have a STI class tree. I want to set some default values (calculated values so I can''t set it in the database as defaults) on every created instance regardless of what subclass is actually instantiated. So I figured adding a after_create callback in the top class in the hierarchy should do the trick. It seems it doesn''t get called :( Code: class SuperClass <

Hi! I have a rails action controller method which takes long time to complete. After about 4-5 minutes running, I get a "execution expired" error which stops this method''s execution. I looked and looked, searched and searched, but could not find how to configure my ActionController''s timeout to be greater than the default. Could anyone help? -- Posted via

Hello, I was wondering if there was a method in Rails that returns the sum of a column. For example, I have a column called ''score'' and writing a SQL statement such a ''select sum(score) from table_name'' does return the sum of the values in the column. In the past (not too long ago being a newbie), I defined all sorts of methods only to discover that Rails

Hi guys Question about acts as attachment still getting the following error undefined method `content_type'' I have set everything up according to the following page however i am still have trouble http://weblog.techno-weenie.net/articles/acts_as_attachment One thing, I have wanted to add this to an existing model in my system. I have not used the... script/generate attachment_model dvd_cover to create my model it was already there. But i have added in all the lines that are needed. Any ideas about what i a...

Hey guys and gals, I have the following object that has acts_as_versioned: class Note < ActiveRecord::Base acts_as_versioned belongs_to :user end The schema for my notes table is as follows: create_table :notes, :force => true do |t| t.column :id, :integer t.column :noteshare_id, :integer t.column :user_id, :integer t.column :title, :string

After drawing many virtual blank stares in the IRC channel and finding zero results on the wiki for ''sweeper'' I''m left to wonder whether these are actually officially supported, or are on their way toward being deprecated. Is there a better way of expiring caches on model saves and deletions? Sincerely, Tom Lieber tom@alltom.com http://AllTom.com/

...c Chanson Chorus Christian Gangsta Rap Christian Rap Christian Rock Classic Rock Classical Club Club-House Comedy Contemporary Christian Country Crossover Cult Dance Dance Hall Darkwave Death Metal Disco Dream Drum & Bass Drum Solo Duet Easy Listening Electronic Ethnic Eurodance Euro-House Euro-Techno Fast-Fusion Folk Folk/Rock Folklore Freestyle Funk Fusion Game Gangsta Rap Goa Gospel Gothic Gothic Rock Grunge Hard Rock Hardcore Heavy Metal Hip-Hop House Humour Indie Industrial Instrumental Instrumental Rock Instrumental Pop Jazz Jazz+Funk JPop Jungle Latin Lo-Fi Meditative Merengue Metal Music...

Hello, I was wondering whether anybody would share a working example of a multiple html update on a single xmlhttprequest. Thank you in advance for your help. _________________________________________________________________ On the road to retirement? Check out MSN Life Events for advice on how to get there! http://lifeevents.msn.com/category.aspx?cid=Retirement

Search doesn''t seem to be working, so forgive me if I''m covering old ground here, but I''m having a difficult time figuring out how to implement a "SUM()" function using Active record. Obviously, I could just create a query, but I''d rather make it part of my active record object. Basically I have an object called "Report <

I''m having a problem but don''t know what is causing it so I don''t know exactly where to post, please bear with me. I''m trying to set up https access however whenever I go to https://url_for_site the root route renders but the url is rewritten to http://url_for_site. The ssl request shows in the apache logs but obviously no further ssl requests show up.

...ous other codecs, or at all, try converting modules (.mod/.xm/.it/etc) to .wav and then encoding them with oggenc. While most modules arn't what most people would use Vorbis for, it will give you a good idea on what it can (and can't!) do. www.modarchive.com has loads of modules. Try the techno ones, in particular. http://www.freesklyarov.org - Free Dmitry! PGP Pub key: http://shell.world-net.co.nz/~kyhwana/DanielRPubKey.asc Fingerprint: 416D 4027 D635 AF51 F2BF 60DF 4D94 F7A0 9893 2848 --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph....

I have two models, Stop and Station, they relate one station to many stops. Stop has_one :station Station belongs_to :stop So I can do @station.stops, but I cant do @stop.station, is this right? For example in the view I have: <% for @stop in @stops %> <tr> <td><%= @stop.station.name %></td> <td><%= @stop.time.hour.to_s + '':''