Displaying 20 results from an estimated 4000 matches similar to: "simple output string"
2009 Aug 13
5
First hit on app takes a long time
So, I''ve deployed my first rails app, however I''m the only one hitting
it for now.
I''ve noticed that the first time I hit the app after some long period,
it takes a really long time to respond (2-3 seconds). After that,
it''s very fast.
At first, I thought it might be my VPS "waking up" from some sleep
state, but Rails does log the long load time
2008 Jun 02
1
Looking for help on two issues with Rails 2.1 and RSpec 1.14
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
2013 May 22
1
auth with passwd file , doublepoint in paasword
Hi, does anyone know
if a doublepoint : is in the password how it gets escaped
when using
http://wiki2.dovecot.org/AuthDatabase/PasswdFile
Best Regards
MfG Robert Schetterer
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2011 Sep 04
4
same html elements rendering twice on page
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
2010 Aug 21
4
No route matches?
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
2007 Jun 19
1
javascript_tag replacing whitespaces w/ '%20'
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/
2008 Jun 09
3
[LLVMdev] Online doxygen out of date?
Hi all,
I'm having a bit of trouble with the online doxygen documentation. As far is I
know, it should reflect current svn trunk. However, it seems out of date. For
example, the ExtractValueInst [1] is not a UnaryInstruction yet and still
takes Value* as indices.
To add to the confusing, the mainpage [2] says it is documentation version
"2.1svn" which seems even more weird.
What
2007 Dec 02
3
Better way for select list for belongs_to?
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 =
2006 Jan 04
7
variables in layouts
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
2006 Feb 07
3
Newbie help ..
Hi ..
I am new to Rails and it is not clear to me why I am getting the
following error. Any help appreciated.
-m.
$cat app/views/admin/new.rhtml
<% @page_title = "New member..." -%>
<%= start_form_tag( :action => ''create'' ) %>
<table>
<tr>
<td> First Name: </td>
<td> <%= text_field(
2006 Jan 18
2
%d interpolation problem fixed
On 6 Dec 2005, at 17:21, Timo Sirainen wrote:
> On Tue, 2005-12-06 at 17:11 +0000, William Ross wrote:
>> On 6 Dec 2005, at 16:51, Timo Sirainen wrote:
>>
>>> On Fri, 2005-10-28 at 17:52 +0200, Riccardo Bini wrote:
>>>>> I just wrote this: http://wiki.dovecot.org/Quota
>>>> Well... but you have to correct %n with vpopmail backend. %u in the
2007 Jul 24
4
spec''ing helpers that use controller
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
2005 Dec 25
2
[repost] newbie questions
Hi all,
I''m following the shop example in ''Agile Web Development with Rails''.
I would like to extend the checkout screen, in such a way people can change
the number of items they have selected in there cart.
In my controller I have:
def checkout
@cart = find_cart
@items = @cart.items
if @items.empty?
2006 Apr 27
7
HTML Title
Hi there,
If I have an application.rhtml template what''s the best way to set
the contents of title element in the html -> head area of the
template to something set in the view for action in a controller. I
want to just have one template which renders the basic layout for all
pages and I''ve been scratching my head over this one for a couple of
hours now.
Any help
2007 Jan 09
1
assert_redirected_to not working as expected
I''ve installed the "acts_as_authenticated" plugin and made some
modifications to the controller (app/controllers/account_controller.rb)
"signup" module as follows:
===
def signup
@page_title = ''Create Account''
@user = User.new(@params[:user])
if request.post?
if @user.save
session[:user] = User.authenticate(@user.login,
2005 Mar 10
7
Order of Processing
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?
2007 Oct 28
1
Wiki mainpage, pheora software, people page, admin rights
Hello!
I'd like to add the missing link for "TheoraSoftwarePlayers"
to the mainpage. I don't feel like asking Ivo for doing Wiki
edits every time is a long term solution. Can you give me
admin rights for the Xiph wiki?
I'd also like to link to the People page from the front
page. Any idea what section I should put that link in?
Thanks in advance,
Sebastian
2005 Dec 31
2
Validation errors not displaying and will not save
Hello all,
I''m fairly new to rails so I''m probably doing something really stupid
here.... I have been banging my head at this for hrs now... I''ve tried
so many different things and nothing seems to get me any further...
I am trying to create an image uploading page that will simultaneously
create thumbnails to separate file directories and update the database
via
2006 Jan 21
5
How do you deal with non-model property form values
I have a User ActiveRecord model that has email and password properties. I
want to build a login for that has a "remember me" option. My view looks
like this:
<% @page_title = "Login" -%>
<%= error_messages_for ''user'' %>
<%= form_tag %>
<table>
<tr>
<td align="right" width="1%"
2009 Dec 07
1
Cucumber and general Ruby question
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