similar to: what is the h for in <td><%=h s.name %></td>?

On 30 August 2010 15:47, Marnen Laibow-Koser <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote: > Colin Law wrote: >> I have the following html >> <p><b>text</b>value</p> >> I can use >> assert_select "p>b", "text" >> to check the text portion, and >> assert_select "p", "value"

Hello, I''m writing a mail-merge application with Ruby on Rails. I have one user-created template, wich he creates with a CKEditor (in HTML). I have a list of members, and in the "mailings" controller I mix the template with the members data to create a PDF with a letter to every member. This is all working correctly... Except one part: I don''t know how to render

Hi! I have two models, artists and songs. I have this in my route file: resources :artists, :path => "ackord" do resources :songs end Which gives me urls like this (I''m using https://github.com/norman/friendly_id to create and manage slugs): example.com/ackord/artistname/songs/songname-id Now I want to remove the /songs part to get a url like this:

Hi, I am newbie to rails , I need access facebook page information like wall, subscription,picture etc. I have apps in rails 3, it has list of artist users he upload songs, videos within my application, when the public (No Need to Login) can hear the list of songs,videos. i decide to fetch the facebook/twitter basic fanpage information and shown to the public in the popups. i

Hi Guys, What''s the best way to grab all <td>''s in a particular table and manipulate them? Here''s the problem definition - I have a table that has ''n'' <tr>''s. Each <tr> has couple of <td>''s and the first <td> has an image. By default, each <td> has a ''x'' class and image src

Or... var myTDs = new Array(); $A($("main").childNodes).each(function(tr) { $A(tr.childNodes).each(function(td) { myTDs.push(td); }); }); -----Original Message----- From: rails-spinoffs-bounces-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org [mailto:rails-spinoffs-bounces-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org] On Behalf Of troels knak-nielsen Sent: Wednesday, March

Ahh... Haven''t run up against that yet. Although I also completely disregard Gecko/Safari and other totally crappy, useless, browsers :-). </cynicism> -----Original Message----- From: rails-spinoffs-bounces-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org [mailto:rails-spinoffs-bounces-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org] On Behalf Of Gregory Hill Sent:

Oh is Gecko == Mozilla? Oh well, can''t keep them straight. As far as I''m concerned there are only 2 browsers worth developing for, IE6 and FF > 1.07. Yea.. Stupid browser makers. Wish we could pull them all into the town square for a good flogging. -----Original Message----- From: rails-spinoffs-bounces-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org

May I submit a patch about this? -- 此致 礼 罗勇刚 Yours sincerely, Yonggang Luo -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20180314/425354b9/attachment.html>

> Or... > > var myTDs = new Array(); > $A($("main").childNodes).each(function(tr) > { > $A(tr.childNodes).each(function(td) > { > myTDs.push(td); > }); > }); You''ll probably want to make sure the tr elements are TR tags and the same for the td''s, as empty text nodes are inserted randomly by the gecko engine (and maybe others). Greg

> Ahh... Haven''t run up against that yet. Although I also completely > disregard Gecko/Safari and other totally crappy, useless, browsers :-). > > </cynicism> Gecko = Mozilla/Firefox, or was I misremembering the name? Anyhoo, Firefox is where I''ve seen the problem. I wish they''d just be consistent on anything. I was testing some code the other day,

Hello, I have this models class Berichten < ActiveRecord::Base attr_accessible :bericht, :user belongs_to :user belongs_to :Category end class User < ActiveRecord::Base attr_accessible :email, :name has_many :berichten end class Category < ActiveRecord::Base attr_accessible :id :name has_many :berichten end What I wonder is what the right url is when I want to place a

> Oh is Gecko == Mozilla? Oh well, can''t keep them straight. As far as I''m > concerned there are only 2 browsers worth developing for, IE6 and FF > > 1.07. Remove IE 6 and I agree, hahahaha. Actually, I hate Mozilla''s box model (I know it''s the w3c recommended one, but it''s flawed. Width and height should include padding and borders.

I have a resource ''users''. the index page has a ''link_to'' tag I created on the line item level for a specific view. The link_to that is frustrating me in particular says: <%= link_to ''View'', :controller => ''users'', :action => ''view'' %> What''s happening is that it''s going to

Hi All, I have Model called pays..and it has fields like(id, topic, subject, created_at, b_id) and i also have a Model called suggests with fields(id, income, price, b_id) In my ruby on rails action or method Controller: def print_two_table @p = Pay.find_by_sql("SELECT p.id, p.topic, s.id, s.income, s.price FROM pays as P LEFT OUTER JOIN suggests AS s ON s.b_id = p.b_id WHERE

Dear all, S+Finmetrics has a number of very specilised functions. I am particularly interested in the estimation of cointegrated VARs (chapter 12 of Zivot and Wang). In this context the functions coint() and VECM() stand out. I looked at package "dse1", but found no comparable functionality. Are there any other packages you could point me to? In general, are there efforts for

Hello, I have the following: <% @projects.each do |project| %> <tr> . <td><%= link_to ''Destroy'', project, :confirm => ''Are you sure?'', :method => :delete %></td> . </tr> <% end %> How can I safely comment out the TD line above? Do I have to use the =begin way? -- You received this message because you

Hi, am a rails newbie. I had problems with 2 tasks i have created a guestbook app just to try out rails users sign guestbook by leaving name and message currently, the list action shows plain text like this: Joe Smith love your guestbook but i would like to add formating to the name field, say different colour, bold, and add time eg: Joe Smith (in red colour) wrote 5 days ago love your

On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote: > An the only point - please use an appropriate SYNC_* barriers instead of > heavy bold hammer. That stuff was design explicitly to support the > requirements of Documentation/memory-barriers.txt That's madness. That document changes from version to version as to what we _think_ the actual hardware does. It is _NOT_ a

On Thu, Jan 14, 2016 at 11:42:02AM -0800, Leonid Yegoshin wrote: > An the only point - please use an appropriate SYNC_* barriers instead of > heavy bold hammer. That stuff was design explicitly to support the > requirements of Documentation/memory-barriers.txt That's madness. That document changes from version to version as to what we _think_ the actual hardware does. It is _NOT_ a