Displaying 20 results from an estimated 200 matches similar to: "Write a new generator"
2006 Nov 04
6
Javascript form validation for In place editting in scriptaculous ?
Is there a way by which I can do form validation for form generated by In
Place Editting of scritaculous?
The reason is, I want to avoid server roundtrip for checks which I can
perform at browser.
Regards,
Jatinder
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2006 Apr 25
8
Does Rails suppports XHTML for views for inline SVG''s?
I have following piece of code(which when saved in a file with .xhtml
extension and opened in Mozilla 1.5.0.2 works fine);
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:svg="http://www.w3.org/2000/svg">
<head>
<title>SVG within XHTML Demo</title>
</head>
<body>
<p> You can embed SVG into XHTML, provided that your
2008 Mar 24
2
render not able to locate template in publisher
Hi guys,
I have a publisher called UserPublisher setup in models directory of
my app. The reason I have it in a model is because its then possible
for me to invoke publisher methods in after_callbacks of my other
models, just the way we do it for ActionMailer.
My problem is that when I try to update a users profile specifying
location of the view template as a paramater to "profile"
2006 Jul 21
5
Reports in Rails
Hi,
In my rails application I want to include a reporting mechanism that will
allow the users of application to view statistics of various operations
graphically.
Does rails provide inbuilt reporting capabilities? what are different
appraoches I can follow to achieve reporting in rails?
On googling I found following as some of the options,
1.Gruff Graphs for Ruby
2.SVG
3. using Apache FOP.
2008 Mar 25
7
Facebooker::Session::SessionExpired (Session key invalid or no longer valid)
Hi All,
I''m having horrible problems with this exception, which seems to happen as
soon as I access the session object. Does anyone know what the path is to
recover from this? This post looked to be the most promising:
http://rubyforge.org/pipermail/facebooker-talk/2007-December/000047.html
And I followed all of the steps except switching my session store, and
modifying the default
2006 Jun 05
1
starting a non blocking child process
>From a ruby program I would like to start another process which should
continue to run even after the parent process dies.
Is there any way I could achive this?
>From the child process I want to start an instance of SCGI server which
should continue to run even if the parent process dies.
Thanks in Advance,
Jatinder
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2006 May 24
4
AR foreign key problem.
Hello Railslist,
(I''m using RadRails 0.6.3 on Windows XP with Ruby 1.8.4, Rails 1.1 and SQLite3)
I have two tables in the database: "locations" and "customers":
customers.sql
---
id INT PRIMARY KEY
name VARCHAR 255
address VARCHAR 255
postal_code VARCHAR 255
city VARCHAR 255
---
locations.sql
---
id INT PRIMARY KEY
postal_code TEXT
longitude FLOAT
latitude FLOAT
2006 Jun 16
2
RJS replaces JavaScript?
Hi All,
I am currently devleoping a Rails application and I need to do following as
part of client side operations,
1. HTML Form validations
2. AJAX
I am currently calling Javascript methods from views of my application; I
heard about RJS(Remote Javascripts) templates; are the replacing Javascript
altogether? can I use RJS for HTML Form validations and AJAX?
What I believe is that with RJS
2007 Nov 23
3
How to generate c1 and c2 reports for Rcov
Hi all,
I am implementing the Rcov stuff in my application and i was
able to generate c0 Report but i am in confusion about how to generate
c1 and c2 reports. Could some one please guide me for the same. Thanks a
lot in advance
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2019 Aug 07
1
NextMethod() and argument laziness
Hi all, I'd like to ask if the following behavior is a bug. To me it
certainly feels surprising, at the very least. In this example, I would
like to call NextMethod() from my `child` object, have `cols` be left
untouched, and then substitute(cols) in the parent method. It works when
you use a `parent` object (as expected), but I would have also expected to
get `mpg` back when calling it from
2005 Oct 07
3
Converting PROC NLMIXED code to NLME
Hi,
I am trying to convert the following NLMIXED code to NLME, but am
running into problems concerning 'Singularity in backsolve'. As I am new
to R/S-Plus, I thought I may be missing something in the NLME code.
NLMIXED
***********
proc nlmixed data=kidney.kidney;
parms delta=0.03 gamma=1.1 b1=-0.003 b2=-1.2 b3=0.09 b4=0.35 b5=-1.43
varu=0.5;
eta=b1*age+b2*sex+b3*gn+b4*an+b5*pkn+u;
2006 Jun 29
1
session management not working for me in an exceptional condition
I have an RoR application(parent) which can be used to kickstart other RoR
applications(child).
A user can log in to parent RoR and then start child RoR''s and then visit
that RoR using one of the links provided in parent RoR; I have following
html code is parent RoR list page for visiting an child RoR
<input type=button onclick="visitApp1()"
2006 Oct 08
1
gem remote installation error
Hi,
I am trying to install mysql driver for ruby via gem.
% gem install mysql
Attempting local installation of ''mysql''
Local gem file not found: mysql*.gem
Attempting remote installation of ''mysql''
ERROR: While executing gem ... (Errno::ECONNREFUSED)
Connection refused - connect(2)
gem --help indicates that more informatio can be found at
2005 Mar 05
3
login generator problem
I am trying to use the login generator, but I keep
getting the following error when I run "generate login
Account":
/usr/lib/ruby/gems/1.8/gems/rails-0.10.0/lib/rails_generator/base.rb:84:in
`manifest'': No manifest for ''login'' generator.
(NotImplementedError)
from (eval):3:in `__send__''
from (eval):3:in `manifest''
from
2006 Apr 03
18
newbie generate scaffold
Hi Guys
First time on the list and pretty new to the rails way of doing
things, yup I know sorry.. another newbie!
anyway, apologies out of the way, this is the problem I am having...
I have purchased the "Agile Development with Rails" book and have
just started running through the ''Depot'' demo application.
I have got to page 57...
I have my project files all
2006 Mar 23
1
Need installation Help
Im running windows 98.
I followed the steps provided by Curt to install ruby.
when typing gem install rails --remote
I got bad command or file name.
I then proceeded to change all .cmd file to .bat file with rename *.cmd
*.bat
I updated ruby gems from 8.3 to 8.11.
I then typed gem install rails --remote, and it worked.
I now try rails -v at the command prompt and it says bad command or file
2006 Apr 13
2
running rails on Linux
I''ve done local installs of ruby-1.8.4, then rubygems-0.8.11, then:
% gem install rails
I get rails and its dependencies all going into:
/local/pkgs/ruby-1.8.4/lib/ruby/gems/1.8
i.e.
/local/pkgs/ruby-1.8.4/lib/ruby/gems/1.8/gems/rails-1.1.2
In the rails directory I see:
/local/pkgs/ruby-1.8.4/lib/ruby/gems/1.8/gems/rails-1.1.2/bin/rails
which I presume is what is executed when
2006 Apr 04
6
connecting to mysql on OS X 10.4
i have looked in the archives, i have the _agile_ book, and its links
right in front of me, and i have done pretty much everything i can
think to do except start from a fresh OS install, and yet i still can
not get Rails to talk to MySQL.
when i try to do this:
237:/Library/WebServer/Documents/Rails/depot chris$ ruby script/
generate scaffold Product Admin
i get this output:
2012 Jun 06
1
why to get the error 'undefined method `write_inheritable_attribute''
I started getting this error message when I attempt to do some rake
tasks:
$ rails destroy scaffold genotypes
/usr/share/rails-ruby1.8/railties/lib/rails_generator/options.rb:32:in
`default_options'': undefined method `write_inheritable_attribute'' for
Rails::Generator::Base:Class (NoMethodError)
from
/usr/share/rails-ruby1.8/railties/lib/rails_generator/base.rb:90:in
2012 Jul 27
7
Getting error while starting server plz help
c:/Ruby193/lib/ruby/gems/1.9.1/gems/rails-2.3.14/lib/rails_generator/options.rb:32:in
`default_options'': undefi
ned method `write_inheritable_attribute'' for
Rails::Generator::Base:Class (NoMethodError)
from
c:/Ruby193/lib/ruby/gems/1.9.1/gems/rails-2.3.14/lib/rails_generator/base.rb:90:in
`<class:Base>''
from