similar to: Override method in ActiveRecord

Hello, where do we need <% -%> in templates ? What is the difference between <%= %> and it ? -- Posted via http://www.ruby-forum.com/.

Pg. 57 of Agile asks you to create a scaffolding by typing in ruby script/generate scaffold Product Admin Instead of generating everything, it only gives me exists app/controllers/ exists app/helpers/ exists app/views/admin exists test/functional/ dependency model exists app/models/ exists test/unit/ exists test/fixtures/ identical

Hello railists, I have a list of news headers on my index page. I would like to hide this list if current controller is ''news''. I put to main/index.rhtml "<% unless @controller == "news" %> list here news headers <% end %> . This doesn''t work. So, the question is how to get current controller name in template ? Thank You! -- Posted via

I''ve been banging my head against the wall trying to update a table (add/delete rows) using Ajax. It seems simple enough but just doesn''t work for me. I can get it to work using DIVs instead of a table, but doing the layout with DIVs is much more cumbersome and I know it works for others with a table (though I haven''t been able to find an exact example code anywhere).

Hi guys, I had the pleasure of interviewing Thomas Fuchs for "Audible Ajax", and thought that some of you may be interested to hear it: http://ajaxian.com/archives/audible-ajax-episode-12-thomas-fuchs-of-scriptac ulous Cheers, Dion Almaer Founder, Ajaxian.com http://ajaxian.com Cleaning up the web with Ajax

I have done one succesful driver for downloading to my windows 2000-client. When i try set another with "setdriver " I get a result as : SetPrinter call failed! The only differens between them is in the desritption-field flags:[0x800000] name:[\\localhost\HP4600] description:[\\localhost\HP4600,HP4600,H4600] comment:[H4600] flags:[0x800000]

Hi, I'm setting up a Postfic and Dovecot with LDAP email server. My users in LDAP is like this: dn: uid=firstname,ou=People,dc=domain,dc=com uid: firstname uidNumber: 4025 gidNumber: 4025 givenName: firstname objectClass: top objectClass: person objectClass: posixAccount objectClass: shadowAccount objectClass: organizationalPerson objectClass:

> On 01 October 2018 at 15:19 Steffen Kaiser <skdovecot at inf.h-brs.de> wrote: > > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On Sat, 29 Sep 2018, Fady AL HAYALI wrote: > > > I'm setting up a Postfic and Dovecot with LDAP email server. My users in LDAP is like this: > > > > dn: uid=firstname,ou=People,dc=domain,dc=com > >

Hello, I?m currently having a problem where a non-root user can?t change his/her own password using smbpasswd command after the password expiration and would like to know how I could solve this problem. Currently, I have a samba server running on CentOS 6.5 with its passdb backend configured to another LDAP server. The samba version I?m currently using is samba-3.6.9-169 which should be the

On Mon, Oct 01, 2018 at 11:25:48PM +0200, Admin wrote: > > > Von unterwegs gesendet > > > Am 01.10.2018 um 18:27 schrieb Aki Tuomi <aki.tuomi at open-xchange.com>: > > > > > >> On 01 October 2018 at 15:19 Steffen Kaiser <skdovecot at inf.h-brs.de> wrote: > >> > >> > >> -----BEGIN PGP SIGNED MESSAGE----- >

I am a freshman when it comes to RoR, and I haven''t been able to figure this out. I need to figure out how to query records in my database using form check boxes (or radio buttons) then display them in that same instance. What would this look? I have been told that just putting a question mark after here, :conditions => field = ?, but what would the argument look like? Thanks in

Hello, Most of the form helpers are build using Object / Method without the possibility of using a method parameter (as I know ...) text_field(object_name, method, options = {}) how do you solve this problem ? -> (I did my own helper and generate the html ... well I think there is a better way;-) -> do I have to overide text_field(object_name, method, parameters {}, options = {})

Hello, can search with following SQL Statement: def execute_search @result = Search.find_by_sql ["SELECT * FROM customers WHERE firstname LIKE ? LIMIT 10",params[:firstname]] render :template => "search/resultlist", :layout => false end My question is, how do I use 2 or more Parameters - and with the "%"? (I Like to use SQL-Statements because

API-> hello_message_api.rb. class HelloMessageApi < ActionWebService::API::Base api_method :hello_message, :expects => [{:firstname=>:string}, {:lastname=>:string}], :returns => [:string] end controller -> class HelloMessageController < ApplicationController web_service_api HelloMessageApi web_service_dispatching_mode :direct wsdl_service_name

I''m reading Rails Recipes, for the precision the recipe 52 that speak about ''Making your own Rails plugin''. The question, so stupid, is that i don''t understand wath do the code def self.search(query, fields, options = {}) find :all, options.merge(:conditions => [[fields].flatten.map { |f| "LOWER(#{f}) LIKE :query"}.join(''

Hi all, Not completely sure what I''m doing, but I need to get data from another table based on and id. Below is some breakpointer output: irb> @params => {"project"=>{"project_description"=>"point2", "project_name"=>"break2"}, "action"=>"create_project",

Hi all, i'm setting up mail server and here is the question: if, for example "firstname.lastname at domain.com" is e-mail address, then how can i setup login as "firstname.lastname" and "password" not only "firstname". Of course, users want all things simple. But i don't want to use login names longer than 8 chars. Any ideas? Or should i try

Hi together, I installed samba 4 on a server with Debian-Wheezy-OS. Everything seems to work fine. I can add a user with RSAT. The user is added to the AD, the profile is stored in the server-profile-path and homepath can be accessed. I have to import about 400 datasets to the AD. Therefore I want to use the commandlinetool dsadd. With this tool I can import datasets, which I can see with RSAT.

While it was a good move from Rails part to escape ERB <%= %> tags by default, it doesn''t seem to happen to Sprockets as well. The strange bit is that according to Sprockets documentation, it would be just a matter of naming your template as .jst.eco to enable Eco: https://github.com/sstephenson/sprockets#javascript-templating-with-ejs-and-eco Then, extracted from Eco

Hello, I am new to Cortado and I am very interested in playing video in some of my Java applets using the Theora decoder. I would like to write a LGPL library to use the decoders in Processing (see processing.org). I prefer LGPL over GPL because it allows a wider usage of the library. The core libraries of Processing are released under LGPL as well. I would like to use com.fluendo.plugin and