similar to: Where is my file?

OK ... so I''m not supposed to use it but ... Why doesn''t rescue_from ActionController::RoutingError work witht he code from http://www.rubyplus.org/episodes/20-Extended-RESTful-Authentication-Rails-2-App.html class ApplicationController < ActionController::Base helper :all # include all helpers, all the time # See ActionController::RequestForgeryProtection for details

Could someone please demonstrate the code to send both json (or xml) AND javascript (to be executed) in a single Ajax request? Is this even possible? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Newb here. I have a form and a value that is being displayed ... and I have no idea where the value came from. I have done a <%= debugger; '''' %> in the form and, indeed, the debugger stops at the statement. I have tried to trace through the code to see where the value came from ... and I gave up. So ... what in Rails initializes the fields of a form? -- Posted via

I have been using RadRails as my editor for Ruby development. Overall I''m pretty happy with it. I''m experiencing a couple of path problems though when using it. Inside of my project within RadRails I will have a directory structure that looks similar to this. +MyProject ++src +++src_sub_directories ++props ++output ..misc files RadRails then treats all files within the src

Hi, I am using cwrsync ver 2.1.5 over SSH to connect to myproj@sourceforge.net and facing some problems and not sure how to go about it. Below is the full text of the result when I run the batch file. Was wondering if anyone has seen any similar issue. Any thoughts/help is much appreciated. ------------------------------------------------ Tunnel: ssh Command to run: "C:\Program

I have narrowed my problem in a prior topic (I''m having trouble with Routes) to the fact that I get the problem, below only when I reload my page. Clicking on links to go to the pages I want ... I seem not to have problems. Given that it seems to be a reload that is generating an "/undefined" path somewhere ... can anyone suggest what I should be looking for to fix the

I just need to confirm something with pattern matching folks. I have a factor with the following levels in a very large data set: > levels(all$Classical.Statistic) [1] "" "AB;ABD" "CollapsedSteps" "CR_P" "CR_Prop;CR_P;AB" [6] "NMK"

I want to hook the validation routines so that I can flag html labels and change their color to better indicate which fields need to be corrected in a form. Is there a way to do this conveniently and/or conventionally? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

I just installed my RoR application on my ISP''s server. This is a Cpanel environment and it creates a .htaccess file: RewriteEngine on RewriteCond %{HTTP_HOST} ^xyz.com$ [OR] RewriteCond %{HTTP_HOST} ^www.xyz.com$ RewriteRule ^(.*)$ "http\:\/\/127\.0\.0\.1\:12001\/$1" [P,L] in a public_html directory. (I changed my domain name in the text above to xyz because we are

I have the following HAML code ul{ ''id'' => tutorials_ul } %li %a{''href'' => ''/videos/create-command-001.swf''} ''Edition swf'' %li %a{''href'' => ''/videos/create-command-001.flv''} ''Edition flv'' When the user clicks on

In HAML I have hundreds of lines like the following: - xyz = someFuncThatReturnsString(''xyz'') and elsewhere %div{''id'' => xyz} The above lines work fine. - - - Attempting to keep things DRY (Don''t repeat yourself) I want to do something like - eval(otherFuncThatReturnsString(''xyz'')) where

I want to work with both Rails 2 and Rails 3 projects. I have RVM installed. When I upgraded to Rails 3, Installed RVM via terminal: bash < <( curl http://rvm.beginrescueend.com/releases/ … ll-latest) version=$(curl http://rvm.beginrescueend.com/releases/ … sion.txt); mkdir -p ~/.rvm/src/ && cd ~/.rvm/src/ && curl -O http://rvm.beginrescueend.com/releases/ … on}.tar.gz |

In a controller I have @message = "The size is <% @a.size %>." In the view I have <%= @message %> which, sadly, produces The size is <% @a.size %>. rather than, say, The size is 4. If I try <%= <%= @ message %> %> I get a syntax error. Is there a solution? -- Posted via http://www.ruby-forum.com/. -- You received this message because you

Ok, I think I understand why RoR will flag an attempt double render in an action. What I don''t understand is the philosophy of render and redirect_to. Specifically, why isn''t a return implicit in both those methods? Or, I guess, more to the point ... what are the advantages of writing code in the action after a render/redirect_to? -- Posted via http://www.ruby-forum.com/. --

Is there a good way to programmatically convert {:a=>''b'', :c=>''d''} to ''a=b c=d'' ? Rails seems to do this knid of thing "all over the place". I see reverse_merge and similar functions ... but I wonder if this is canned behavior somewhere. -- Posted via http://www.ruby-forum.com/. -- You received this message because you

Consider the following: -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hi Ive lost all idea of why this can happen I normally use rails to generate a new project rails myproject -d mysql inside the myproject directory normally there would be a file called application.html.erb, with in the public directory a file called style.css Now I dont get anything at all, they are missing All my previous projects have those files, using 2.3.4 Ruby 1.9.1 Windows Any

I don''t know if HAML questions are appropriate here ... but here goes. How does on end line to be rendered with a vertical bar (|) ? The vertical bar is a line continuation, aparently. Doing \| cause the vertical bar to be emitted ... as well as the backslash. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups

Hi, I want to invoke the AddReadAttrs pass with my software backend (derived from TargetMachine like CBackend). CBackend uses addPassesToEmitWholeFile-method for invoking several passes. I tried to use the same method, but it failed on runtime. Running llc with my backend produces (mac os x 10.5 and llvm 2.4): dyld: lazy symbol binding failed: Symbol not found:

Hi, I want to remove all punctuation characters in a string. I was trying it use a regular expressions but it doesn't work. Here is a sample os what i want: str <- 'ABD - remove de punct, and dot characters.' str <- gsub('[:punct:]','',str) str "'ABD remove de punct and dot characters" is there any function that do this kind of thing? Thanks to