similar to: HTML Title

Hi all, I''m in the process of creating rspecs for my helpers. One of the helpers in app/helpers/application_helper.rb looks like this: def page_name @page_name || "Define @page_name in #{controller.controller_name}::#{controller.action_name}" end The rspec is simply: it "should something" do page_name end

Hello R-classicist won't like the following question due to there's no minimal reproducible example and the question was posted already. Anyway I'm not able understand this rather complicated version of "add points to wireframe". what I have is matrix 3x2000 with a dem<-(x,y,z, coordinates) (not provided). with follwing code I want to produce the wireframe and add some

Hi: I''m trying to get a page setup with the left side having a collapsable javascript menu (built from the database) and the right side having more data about each node in the tree... very standard actually. I figured frames would be a good way to go, because as the tree expands as the user dives further in, the frame will add scroll bars without disrupting the left hand side. The

Hi! I am new to Rails and wanted to know how I can print an easy string-line. I wanted to generate a dynamic title for my blog articles made with "typo": The first part of the html-title stays the same: <title>softrockcookie</title> if it is not the mainpage ("softrockcookie") it shall add the page_title, so: <title>softrockcookie <%= page_title

I have specs that ran fine in Rails 2.02/RSpec 1.13 that are failing on Rails 2.1/RSpec 1.14. There is one problem and one issue: problem: sometimes (but not always) I get a NoMethodError referencing a has_many association issue: in helper specs, instance variables don''t get set unless the HelperModule is included. Using the preferred helper.<method> I can''t seem to

hey all, My index.html.haml: - wrap do - page_title "Teams List View" application_helper.rb: def page_title(title) content_tag :h1, title end def wrap(&block) concat(content_tag(:div, capture(&block), :class => "generic_header")) end I load in browser and get: <div class="generic_header"><h1>Teams List

As Andrew is a little busy right now I've made a Samba 2.0.6pre3 snapshot available at : Source code ----------- ftp.samba.org:/pub/samba/alpha/samba-2.0.6pre3.tar.gz RedHat 6.1 Intel RPM -------------------- ftp.samba.org:/pub/samba/alpha/samba-2.0.6pre3-19991102.i386.rpm RedHat 6.1 Source RPM --------------------- ftp.samba.org:/pub/samba/alpha/samba-2.0.6pre3-19991102.src.rpm Please

I''m working on my personal site. The design is complete and I want to integrate some rails into it. I''ve done a few small things before, but compared to them this is big. I need a simple blog with categories and comments and an archive. I want a nice posting system, but don''t want it in HTML. Is there something I can add or make, kind of like BBCODE? I pretty much know

It seems odd to me that the layout is processesed after the view. When I set a variable inside the view it does not have an impact on the layout file. But when I set it in the controller it does. Is this the way it works or is it possible that I am doing something wrong?

Hi all, I''m coming from the PHP world and I''m trying to learn Ruby and Rails. I''m having a problem where I keep getting the error "No route matches / home/view" even though I have it defined it. I''d appreciate any help on this. I''m using rails 3.0 and the setting for the environment is "development". # routes.rb

I''m currently doing all of this just to have a drop-down list of Courses for a particular student: ===== edit template ===== <%= f.select :course, @courses, :selected => @student.course.id %> =================== ===== students controller ===== def edit @student = Student.find(params[:id]) @page_title = "Edit #{@student.full_name}" @courses =

In the page 148 of the AWD book it''s mentioned that the while testing @products and @version_control_book are automatically made available. That''s not the case with me. In my test environment I don''t get those two variables. I was wondering if anything has changed in Rails 1.1 because in the new edition of the book (AWD - edition 2) there is no mention of such

I have a program that sets up a server on UDP port 59; it runs with no problem under windows XP. Under wine it fails, the log shows "Permission denied" for the WS_bind function. Has anyone else seen this? Does anyone know how to work around this? trace:winsock:WSAStartup succeeded trace:winsock:WS_socket af=2 type=1 protocol=0 trace:winsock:WSASocketA af=2 type=1 protocol=0

This question has been asked before, but I am still can''t run rake rails:update. I get rake aborted! Don''t know how to build task ''rails:update'' My environment: FC4, Ruby 1.8.4, Rails 1.1 Any idea what to do? -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi All, I have a home business circuit and I am gearing up to host my business affairs in my place. I have Comcast and 13 static IP's. I have an extra PIII 1U, 2 9gb SCSI, 1gb RAMm dual NICS. So I am wanting to build a firewall to front end my traffic. Assign one of my statics to it and have Comcast statically route my traffic to this IP. Then when traffic comes have it decide if it

Hello, I have this cucumber step definition: Given /^the site has pages "(.+)" and "(.+)"$/ do | page_1, page_2 | Page.create :title => page_1 if Page.find_by_title(page_1).nil? Page.create :title => page_2 if Page.find_by_title(page_2).nil? end This works, but obviously I would like to DRY it up. I was thinking along the lines. Given /^the site has pages

Dear Shorewall Users, having noticed that the request for a WebGUI is growing, after a very short conversation I''ve had with Tom, I''d like to let you all evaluate the Web interface to Shorewall I''ve written, integrating the original weblet package made available for the LRP project. ---------------------------------------------------------------------------- Preamble

javascript_tag replacing whitespaces w/ ''%20'' Hello, I have a form that tests if a title has been changed since the page was loaded and the page has been submitted. If the page title has been changed then a confirm box will ask if the user wants to have the title changed. The problem is if the person hits cancel, all white spaces in the title get replaced w/

I have a layout that provides the basic outline of each page in my app. It has a title, footer and a navigation bar. In the title I want to put the name of the current user that is logged in. I could do something like @session[:username] but I would rather encapsulate that into a single variable so that I can change the key in the session map if I want without having to goto each page that

Hi there, I''m currently developing a plugin to do authentication and authorisation. In the init.rb file of the plugin I have this code:- $:.unshift File.expand_path(File.join(File.dirname(__FILE__), ''lib'')) require ''open_advantage/authorisation'' ActionController::Base.send :include, OpenAdvantage::Authorisation and this is the skeleton of my