Displaying 20 results from an estimated 50000 matches similar to: "Scaffold command, how and what may be wrong?"
2006 Feb 26
17
please help: having problem with the scaffold commad, mysql.
i just recently purchase agile web dev book about ruby on rails and
going through the whole project. well i am now stuck on creating the
scaffold. I have been messing with settings for awhile now. here is the
error:
koloa@ubuntu:/var/www/depot$ ruby script/generate scaffold Product Admin
exists app/controllers/
exists app/helpers/
exists app/views/admin
exists test/functional/
dependency
2006 Jan 28
10
Rails scaffolding - cannot get access to MySQL
Hi,
A newbie in the RoR world, I''m already more or less stuck when
generating the scaffold for my first tutorial project ...
When I try to generate scaffold code for my version of the ''depot''
application from the ''Agile rails ...'' book, I receive the following
error:
#28000Access denied for user ''bo''@''localhost''
2006 May 06
4
Scaffold Uses Wrong Host for MySQL user
I''m following the example Depot app in Agile Web Development with Rails.
The scaffold fails because it is not using the correct host for the
user. Here is the error that the scaffold emits:
Access denied for user ''jimmy''@''%'' to database ''depot_development''
The MySql user ''jimmy'' was created with the host of
2006 Feb 28
3
Agile Web Development Example Application Question
I''m new to Ruby and to fairly new to programming. I''ve been working
through the "Agile Web Development with Rails" book, and I''m stuck on page
73 of the print version. The book''s online errata directed me here with my
questions.
I''m running Ruby 1.8.3 with MySQL 4.1.8 on OSX 10.3.9. I''ve created the
scaffolding for Admin controller
2006 Jun 14
6
Lost Connection to MySQL
Error Message: MyMysql::Error: Lost connection to MySQL server during query:
SHOW FIELDS FROM products
Running Fedora 5, using available Red Hat modules and latest version of Rails.
This problem just appeared. I had been enjoying going through the tutorial "Depot"
when it started displaying this problem. With phpMyAdmin I am able to access the
depot_development data base containing
2006 Jul 22
2
Error: Before updating scaffolding from new DB schema, try..
Hi, I''m going through the Depot tutorial in the book "Agile Web
Development with Rails" and I can''t even get past the very first step.
I''m getting the following error:
"Before updating scaffolding from new DB schema, try creating a table
for your model (Product)"
when I try to run "ruby script/generate scaffold Product Admin.
I have a table
2007 Sep 19
5
problem after scaffolding
hi guys,
I am having problems after scaffolding
I created a db called "requests"
and when i tried to execute the command
script/generate scaffold request
It gave me an error please make sure you have a database request created
before you do this
The db is obviously created; rails cant access it...
so I tried to hack i copied my view model and controller files from my
local deployment to
2006 Jun 07
2
script/generate scaffold pluralizes class names
Hi everyone,
I''m a rails & ruby nuby, and this is my first post to the list.
Here''s my environment in case it helps diagnose my problem:
Ruby version
1.8.4 (powerpc-darwin8.6.0)
RubyGems version
0.8.11
Rails version
1.1.2
Active Record version
1.14.2
Action Pack version
1.12.1
Action Web Service version
1.1.2
Action Mailer version
1.2.1
Active Support version
1.3.1
I did
2007 Oct 06
6
Instant Rails mySQL Error
I have tried everything in my power to get this program up and running
and it is not working for me. I have installed RoR on my Windows XP
machine. I have Instant Rails and Ruby on Rails and I am using Instant
Rails to connect the mySQL database to Ruby on Rails. It is not
working.
Everything works fine except when I create a scaffold it gives me an
error in mySQL.
The error reads,
">
2006 Mar 23
6
easy scaffold question(s)
I''m doing very well with the Hibbs Rolling on Rails tutorial. I have an
easy question for my personal notes. I''m coming up with a simple framework
of steps for creating a basic database. It includes the following maxims to
make original app creation easy:
app_name = MySQL database name
SQL_tablename = model_name
model_name = controller-name
Is this going to work for getting
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
2008 Feb 21
1
Creating incorrect plurals when generating scaffold
Preface: I''m trying to find my way through the "Build Your Own Ruby on
Rails Web Application" book. I''m completely new to programming and am
having a hard time figuring out the differences between rails 2.0.2 and
what''s in the book so please forgive me if this is a stupid question.
I''m confused because I finally thought I''d figured out the
2006 Aug 13
5
Newbie question: scaffold not working
I went through a tutorial at
http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html?page=1 to get
started with RoR. I really like the idea of the scaffold construct, but
I can''t seem to get it to work the way it was described in the tutorial.
I''ve got a mysql database that is properly configured, and a table
called ''quotes'' with a column called
2006 Mar 30
13
Trying Agile book, found problem
Pg. 57 of Agile asks you to create a scaffolding by typing in
ruby script/generate scaffold Product Admin
Instead of generating everything, it only gives me
exists app/controllers/
exists app/helpers/
exists app/views/admin
exists test/functional/
dependency model
exists app/models/
exists test/unit/
exists test/fixtures/
identical
2007 Dec 10
15
Scaffolding for pre-existing database table in 2.0.1
Hi,
first of all I will apologize in advance for my presumably noobish
question, but I''m only starting to learn Rails and am a little
confused with all the changes in 2.0.1. There are as good as no
tutorials out yet and the 2 or 3 screencasts I''ve seen deal with the
creation of both the app and the database.
Now my problem is that I already have a database with a fair amount of
2006 May 09
4
Agile Web Development with Rails
Hi,
I''m new to Ruby, Rails and MySQL...
Before Dropping my database, I went back to a previous Grant problem.
On page 54, there are three create database commands...these all worked
fine for me.
I then tried the following Grant command:
Grant all on depot_development.* to ''dave''@''localhost'';
I got back the following error message:
Error 1133 (42000):
2008 Nov 08
8
scaffold not working like i hoped......
Hi:
i''ve tried this on three macs (tiger, panther, etc).. and my ROR is up
to date on each.
My models and controllers aren''t displaying all my mysql db fields.
When I run script/generate scaffold Planner ... it builds the
controller, model, and all the rest.
When I go to test the app and new controller, now called planners no
content is listed... and all I ever get is the
2005 Dec 02
3
yaml Error When Trying to Generate Scaffold
Hello there,
I am a Ruby on Rails newbie, and have been reading the book, "Agile
Web Development with Rails", by Dave Thomas.
Seem to be stuck on page 57, when trying to invoke "ruby script/
generate scaffold Product Admin"...
My depot/config/database.yml file''s contents are:
development:
adapter: mysql
database: depot_development
socket:
2006 Jun 06
15
error working through Agile !!!
Hi everyone,
I''m working my way thru the ''Depot'' project from Agile Web Development
with Rails.
I got to the bit where I type:
ruby script/generate scaffold Product admin
And I get the following error:
error Before updating scaffolding from new DB schema, try creating a
table for your model (Product) ( on the last line ! )
Now I have followed everything as
2009 Dec 10
2
How to customize the default scaffold?
I know the scaffold generator is really only useful for beginners
and/or very the preliminary state of a project, but I find that I use
it a lot (especially, since I am still a beginner). There are a
couple of things I find myself tweaking (or wanting to tweak, but
never getting around to tweaking) each time I generate a new scaffold:
1) Change the layout from blah.html.erb to