similar to: Help on Regular EXpression

I need to validate a string from a user (a location for use with geotagging) that is. I want to make sure that the user specify a city and a country in my inp ... So i wrote this => validates :usri_location, :presence => true, :format => {:with => /^[a-zA-Z]+{\,\s}+[a-zA-Z]/i}, :on => :create I want to make sure that the user writes city,

I have the newest version of RedCloth installed (3.0.4). I want the following output: <h1>Header</h1> <p>Some text</p> This is what I tried but no luck: irb(main):002:0> require ''rubygems'' => true irb(main):004:0> require_gem ''RedCloth'' => true irb(main):006:0> RedCloth.new("h1. Header\r\nSome Text").to_html

I added a new column using a migration. Once I updated the new.html.erb, edit.html.erb, show.html.erb, and the index.html.erb I brought up my web pages. There was a field to update show. I tried the update and the it was successful but the update did not show up in any of the other pages. What did I miss? I am using 2.3.3 of ror.

Hello I assume it's possible to do this with Asterisk: To train a new worker who works remotely, I'd like to have him listen in on support calls so that he gets to learn the kind of problems that come in, and how they're solved. When a call comes in and the support person thinks it's worthy to have the trainee be part of it, he will ring the trainee so he can join the call.

Hi guys I have a custom fact envt, it was working fine but now I have to make some changes in it; puppet client''s hostname is of the type 1234qa-abc-de.local where 1234 can be any thing of any length.My custom fact should contain qa, ie I want to check in the first part(before the first -) of the hostname if there exists a pattern/word qa and if it exists then my custom fact for envt

Weird problem.. I''m new to rails and ruby... maybe someone can explain what I am not getting.. Env: Mac OS X 10.5.3, Rails. 2.0.2, ruby 1.8.6 (2007-09-24 patchlevel 111) A User class created using the restful_authentication plugin A Company class (has lots of fields not really important to the problem below) Users can have many companies, entered into the User.rb model as one would

New in CVS - taken from bug 1361: Voicemail broadcasts Description: Add a flag to the last field of voicemail boxes that allows deletions: delete=yes Also permits voicemail to be entered in the following manner, to allow multiple recipients for a single recording: Voicemail(u1001[@context][&1002[@context][...]]) Example 1: 1235 => 4242,Example Group,,,cc=4200;4300;*@other|delete=1

I was asked today if we could somehow have a trainee on the phone with a supervisor conferenced in, but somehow have it so anything the supervisor says is only heard by the trainee and not the customer. Is there a feature like that?

I have two models: testamonial photo (has_attachement) testamonial has_one photo The issue is when do this: @testamonial = Testamonial.find_all_by_id(id) I get "undefined method `photo'' for" in my browser?? BUT here is the big kicker.... If I do @testamonial = Testamonial.find(:first) everything works fine and the image is show!.. (find :all works too when I loop

I am trying this: I want to replace all the text in between java comments: /* start */ replace this text here /* end */ I''m trying: text.gsub(//* start */(.*)/* end *//im, replace_with) But i''m getting errors relating to expecting keyword_end. How should I be escaping /* and */ ? Also, does string interpolation work in gsub regex? Say I had variables like: start_tag =

Hey gang, I find myself struggling with multiple step definitions in cucumber all the time. I regularly test the contents of my flash[:notice] in steps, since I think that''s part of the behaviour of the app. So, while implementing a new feature, I ran into the following error: /opt/local/lib/ruby/gems/1.8/gems/cucumber-0.1.15/bin/../lib/cucumber/ step_mother.rb:81:in

okay, im far from a pam expert, but i don't see any mention of winbind there? It's my weekend at the moment so i can't get to my test box at work to show you my pam module using winbind, but maybe you should check out this page on my website, it's using ldap try and use this and replace any mention of ldap with winbind http://www.yourhowto.org/content/view/35/9/ or i have a

Hi Guys, I have some strangeness with routing, using standard route map.connect '':controller/:action/:id'' map.connect '':controller/:action/:id.:format'' Using console I did >> rts = ActionController::Routing::Routes >> rts.generate(:action => "edit", :controller => ''vendorlocations'', :id => 10) =>

I have this situation: class Employee < ActiveRecord::Base belongs_to :designation end class Designation < ActiveRecord::Base end I do the following at the irb console: Step 1: Find an employee >> emp = Employee.find 3 => #<Employee:0x35a7d34 @attributes={"designation_id"=>"3", "id"=>"3",

Folks: I would like to write two lines of text in two different font sizes (or faces or ...) as the title ("main") of a trellis plot. The following code does it, but not well: xyplot((0:1)~(0:1), main = textGrob(lab=c("Some Text","Some More Text"),y=c(.95,.8), gp=gpar(cex=c(1.2,1.0))) ) There is too much space between the title text and the plot. I assume

Hello, I try this : validates_format_of :name , :with => /^[A-z0-9_.- ]*$/ , :message => "bad characters" for accept any name with chars "A" to "z" , "0" to "9" , with "_" "." "-" and " " The pattern is really simple but I have this error : SyntaxError in Login#register

i was trying to setup an application checked out from svnin my local machine. i managed to do all that is required except when it came to the step of creating databases for the application, when i tried to connect to mysql i got this error ERROR 2002 (HY000): Can''t connect to local MySQL server through socket ''/var/lib/mysql/mysql.sock'' (2) i have spent more than 5

I''m looking to write a regular expression that will match valid URLs. My problem is that it almost works, except it accepts URLs with / in the middle of them, suchs as: http://www.ruby/rails.com It looks (to me) like my regular expression should not match strings like that, but it does. Here is the regular expression:

Hi all... The linux box I am working on I do not have root access to, and given I am at a government site all hope of that is lost. I have installed the mysql gem as follows: env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/home/t192zcs/mysql/mysql-5.1.39-linux-x86_64-icc-glibc23/bin/mysql_config

First at all sory if my english is not the best. We have a problem in our web when a user writes a long url. The structure of the web becomes ugly... First, we tried to solve this poblem with CSS. We implemented something like that: msgforo .p { overflow: hidden; word-wrap: break-word; } but it wasn''t the solution for our problem because some words at the end of the line repeat